mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-23 12:43:46 +02:00
Merge remote branch 'qatar/master'
* qatar/master: (23 commits) ac3enc: correct the flipped sign in the ac3_fixed encoder Eliminate pointless '#if 1' statements without matching '#else'. Add AVX FFT implementation. Increase alignment of av_malloc() as needed by AVX ASM. Update x86inc.asm from x264 to allow AVX emulation using SSE and MMX. mjpeg: Detect overreads in mjpeg_decode_scan() and error out. documentation: extend documentation for ffmpeg -aspect option APIChanges: update commit hashes for recent additions. lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums aac: add headers needed for log2f() lavc: remove FF_API_MB_Q cruft lavc: remove FF_API_RATE_EMU cruft lavc: remove FF_API_HURRY_UP cruft pad: make the filter parametric vsrc_movie: add key_frame and pict_type. vsrc_movie: fix leak in request_frame() lavfi: add key_frame and pict_type to AVFilterBufferRefVideo. vsrc_buffer: add sample_aspect_ratio fields to arguments. lavfi: add fieldorder filter scale: make the filter parametric ... Conflicts: Changelog doc/filters.texi ffmpeg.c libavcodec/ac3dec.h libavcodec/dsputil.c libavfilter/avfilter.h libavfilter/vf_scale.c libavfilter/vf_yadif.c libavfilter/vsrc_buffer.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
commit
d7e5aebae7
@ -10,7 +10,7 @@ version <next>:
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- libxvid aspect pickiness fixed
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- Frame multithreaded decoding
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- Lots of deprecated API cruft removed
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- fft and imdct optimizations for AVX (Sandy Bridge) processors
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version 0.7_beta1:
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|
@ -13,6 +13,17 @@ libavutil: 2011-04-18
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API changes, most recent first:
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2011-04-XX - bebe72f - lavu 51.1.0 - avutil.h
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Add AVPictureType enum and av_get_picture_type_char(), deprecate
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FF_*_TYPE defines and av_get_pict_type_char() defined in
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libavcodec/avcodec.h.
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2011-04-xx - 10d3940 - lavfi 2.3.0 - avfilter.h
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Add pict_type and key_frame fields to AVFilterBufferRefVideo.
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2011-04-xx - 7a11c82 - lavfi 2.2.0 - vsrc_buffer
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Add sample_aspect_ratio fields to vsrc_buffer arguments
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2011-04-21 - 94f7451 - lavc 53.1.0 - avcodec.h
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Add CODEC_CAP_SLICE_THREADS for codecs supporting sliced threading.
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|
4
ffmpeg.c
4
ffmpeg.c
@ -2908,6 +2908,10 @@ static void opt_frame_aspect_ratio(const char *arg)
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ffmpeg_exit(1);
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}
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frame_aspect_ratio = ar;
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x = vfilters ? strlen(vfilters) : 0;
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vfilters = av_realloc(vfilters, x+100);
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snprintf(vfilters+x, x+100, "%csetdar=%f\n", x?',':' ', ar);
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}
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static int opt_metadata(const char *opt, const char *arg)
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|
@ -2185,10 +2185,8 @@ static int open_input_stream(HTTPContext *c, const char *info)
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}
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}
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#if 1
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if (c->fmt_in->iformat->read_seek)
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av_seek_frame(c->fmt_in, -1, stream_pos, 0);
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#endif
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/* set the start time (needed for maxtime and RTP packet timing) */
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c->start_time = cur_time;
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c->first_pts = AV_NOPTS_VALUE;
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|
@ -223,9 +223,9 @@ typedef struct {
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float sf[120]; ///< scalefactors
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int sf_idx[128]; ///< scalefactor indices (used by encoder)
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uint8_t zeroes[128]; ///< band is not coded (used by encoder)
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DECLARE_ALIGNED(16, float, coeffs)[1024]; ///< coefficients for IMDCT
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DECLARE_ALIGNED(16, float, saved)[1024]; ///< overlap
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DECLARE_ALIGNED(16, float, ret)[2048]; ///< PCM output
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DECLARE_ALIGNED(32, float, coeffs)[1024]; ///< coefficients for IMDCT
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DECLARE_ALIGNED(32, float, saved)[1024]; ///< overlap
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DECLARE_ALIGNED(32, float, ret)[2048]; ///< PCM output
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DECLARE_ALIGNED(16, int16_t, ltp_state)[3072]; ///< time signal for LTP
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PredictorState predictor_state[MAX_PREDICTORS];
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} SingleChannelElement;
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@ -272,7 +272,7 @@ typedef struct {
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||||
* @defgroup temporary aligned temporary buffers (We do not want to have these on the stack.)
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* @{
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*/
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DECLARE_ALIGNED(16, float, buf_mdct)[1024];
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DECLARE_ALIGNED(32, float, buf_mdct)[1024];
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/** @} */
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|
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/**
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@ -296,7 +296,7 @@ typedef struct {
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int sf_offset; ///< offset into pow2sf_tab as appropriate for dsp.float_to_int16
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/** @} */
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||||
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DECLARE_ALIGNED(16, float, temp)[128];
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DECLARE_ALIGNED(32, float, temp)[128];
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|
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enum OCStatus output_configured;
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} AACContext;
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|
@ -37,6 +37,7 @@
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#include "aac.h"
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#include "aacenc.h"
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#include "aactab.h"
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||||
#include "libavutil/libm.h"
|
||||
|
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/** bits needed to code codebook run value for long windows */
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||||
static const uint8_t run_value_bits_long[64] = {
|
||||
|
@ -64,7 +64,7 @@ typedef struct AACEncContext {
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int last_frame;
|
||||
float lambda;
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||||
DECLARE_ALIGNED(16, int, qcoefs)[96]; ///< quantized coefficients
|
||||
DECLARE_ALIGNED(16, float, scoefs)[1024]; ///< scaled coefficients
|
||||
DECLARE_ALIGNED(32, float, scoefs)[1024]; ///< scaled coefficients
|
||||
} AACEncContext;
|
||||
|
||||
#endif /* AVCODEC_AACENC_H */
|
||||
|
@ -32,6 +32,7 @@
|
||||
#include "aacsbrdata.h"
|
||||
#include "fft.h"
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||||
#include "aacps.h"
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||||
#include "libavutil/libm.h"
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||||
|
||||
#include <stdint.h>
|
||||
#include <float.h>
|
||||
|
@ -201,13 +201,13 @@ typedef struct {
|
||||
///@}
|
||||
|
||||
///@defgroup arrays aligned arrays
|
||||
DECLARE_ALIGNED(16, int, fixed_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< fixed-point transform coefficients
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DECLARE_ALIGNED(16, float, transform_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< transform coefficients
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DECLARE_ALIGNED(16, float, delay)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< delay - added to the next block
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DECLARE_ALIGNED(16, float, window)[AC3_BLOCK_SIZE]; ///< window coefficients
|
||||
DECLARE_ALIGNED(16, float, tmp_output)[AC3_BLOCK_SIZE]; ///< temporary storage for output before windowing
|
||||
DECLARE_ALIGNED(16, float, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing
|
||||
DECLARE_ALIGNED(16, uint8_t, input_buffer)[AC3_FRAME_BUFFER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE]; ///< temp buffer to prevent overread
|
||||
DECLARE_ALIGNED(16, int, fixed_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///> fixed-point transform coefficients
|
||||
DECLARE_ALIGNED(32, float, transform_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< transform coefficients
|
||||
DECLARE_ALIGNED(32, float, delay)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< delay - added to the next block
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||||
DECLARE_ALIGNED(32, float, window)[AC3_BLOCK_SIZE]; ///< window coefficients
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||||
DECLARE_ALIGNED(32, float, tmp_output)[AC3_BLOCK_SIZE]; ///< temporary storage for output before windowing
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||||
DECLARE_ALIGNED(32, float, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing
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||||
DECLARE_ALIGNED(32, uint8_t, input_buffer)[AC3_FRAME_BUFFER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE]; ///< temp buffer to prevent overread
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///@}
|
||||
} AC3DecodeContext;
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||||
|
||||
|
@ -171,7 +171,7 @@ typedef struct AC3EncodeContext {
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||||
|
||||
uint8_t exp_strategy[AC3_MAX_CHANNELS][AC3_MAX_BLOCKS]; ///< exponent strategies
|
||||
|
||||
DECLARE_ALIGNED(16, SampleType, windowed_samples)[AC3_WINDOW_SIZE];
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||||
DECLARE_ALIGNED(32, SampleType, windowed_samples)[AC3_WINDOW_SIZE];
|
||||
} AC3EncodeContext;
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||||
|
||||
typedef struct AC3Mant {
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||||
|
@ -47,7 +47,7 @@ static av_cold void mdct_end(AC3MDCTContext *mdct)
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||||
static av_cold int mdct_init(AVCodecContext *avctx, AC3MDCTContext *mdct,
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||||
int nbits)
|
||||
{
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||||
int ret = ff_mdct_init(&mdct->fft, nbits, 0, 1.0);
|
||||
int ret = ff_mdct_init(&mdct->fft, nbits, 0, -1.0);
|
||||
mdct->window = ff_ac3_window;
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||||
return ret;
|
||||
}
|
||||
|
@ -60,11 +60,11 @@ typedef struct {
|
||||
int log2_block_count[AT1_QMF_BANDS]; ///< log2 number of blocks in a band
|
||||
int num_bfus; ///< number of Block Floating Units
|
||||
float* spectrum[2];
|
||||
DECLARE_ALIGNED(16, float, spec1)[AT1_SU_SAMPLES]; ///< mdct buffer
|
||||
DECLARE_ALIGNED(16, float, spec2)[AT1_SU_SAMPLES]; ///< mdct buffer
|
||||
DECLARE_ALIGNED(16, float, fst_qmf_delay)[46]; ///< delay line for the 1st stacked QMF filter
|
||||
DECLARE_ALIGNED(16, float, snd_qmf_delay)[46]; ///< delay line for the 2nd stacked QMF filter
|
||||
DECLARE_ALIGNED(16, float, last_qmf_delay)[256+23]; ///< delay line for the last stacked QMF filter
|
||||
DECLARE_ALIGNED(32, float, spec1)[AT1_SU_SAMPLES]; ///< mdct buffer
|
||||
DECLARE_ALIGNED(32, float, spec2)[AT1_SU_SAMPLES]; ///< mdct buffer
|
||||
DECLARE_ALIGNED(32, float, fst_qmf_delay)[46]; ///< delay line for the 1st stacked QMF filter
|
||||
DECLARE_ALIGNED(32, float, snd_qmf_delay)[46]; ///< delay line for the 2nd stacked QMF filter
|
||||
DECLARE_ALIGNED(32, float, last_qmf_delay)[256+23]; ///< delay line for the last stacked QMF filter
|
||||
} AT1SUCtx;
|
||||
|
||||
/**
|
||||
@ -72,13 +72,13 @@ typedef struct {
|
||||
*/
|
||||
typedef struct {
|
||||
AT1SUCtx SUs[AT1_MAX_CHANNELS]; ///< channel sound unit
|
||||
DECLARE_ALIGNED(16, float, spec)[AT1_SU_SAMPLES]; ///< the mdct spectrum buffer
|
||||
DECLARE_ALIGNED(32, float, spec)[AT1_SU_SAMPLES]; ///< the mdct spectrum buffer
|
||||
|
||||
DECLARE_ALIGNED(16, float, low)[256];
|
||||
DECLARE_ALIGNED(16, float, mid)[256];
|
||||
DECLARE_ALIGNED(16, float, high)[512];
|
||||
DECLARE_ALIGNED(32, float, low)[256];
|
||||
DECLARE_ALIGNED(32, float, mid)[256];
|
||||
DECLARE_ALIGNED(32, float, high)[512];
|
||||
float* bands[3];
|
||||
DECLARE_ALIGNED(16, float, out_samples)[AT1_MAX_CHANNELS][AT1_SU_SAMPLES];
|
||||
DECLARE_ALIGNED(32, float, out_samples)[AT1_MAX_CHANNELS][AT1_SU_SAMPLES];
|
||||
FFTContext mdct_ctx[3];
|
||||
int channels;
|
||||
DSPContext dsp;
|
||||
|
@ -74,8 +74,8 @@ typedef struct {
|
||||
int gcBlkSwitch;
|
||||
gain_block gainBlock[2];
|
||||
|
||||
DECLARE_ALIGNED(16, float, spectrum)[1024];
|
||||
DECLARE_ALIGNED(16, float, IMDCT_buf)[1024];
|
||||
DECLARE_ALIGNED(32, float, spectrum)[1024];
|
||||
DECLARE_ALIGNED(32, float, IMDCT_buf)[1024];
|
||||
|
||||
float delayBuf1[46]; ///<qmf delay buffers
|
||||
float delayBuf2[46];
|
||||
@ -122,7 +122,7 @@ typedef struct {
|
||||
FFTContext mdct_ctx;
|
||||
} ATRAC3Context;
|
||||
|
||||
static DECLARE_ALIGNED(16, float,mdct_window)[512];
|
||||
static DECLARE_ALIGNED(32, float, mdct_window)[512];
|
||||
static VLC spectral_coeff_tab[7];
|
||||
static float gain_tab1[16];
|
||||
static float gain_tab2[31];
|
||||
|
@ -766,7 +766,7 @@ typedef struct AVPanScan{
|
||||
* - encoding: Set by libavcodec. for coded_picture (and set by user for input).\
|
||||
* - decoding: Set by libavcodec.\
|
||||
*/\
|
||||
int pict_type;\
|
||||
enum AVPictureType pict_type;\
|
||||
\
|
||||
/**\
|
||||
* presentation timestamp in time_base units (time when frame should be shown to user)\
|
||||
@ -1016,14 +1016,16 @@ typedef struct AVPanScan{
|
||||
#define FF_BUFFER_TYPE_SHARED 4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
|
||||
#define FF_BUFFER_TYPE_COPY 8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
|
||||
|
||||
|
||||
#define FF_I_TYPE 1 ///< Intra
|
||||
#define FF_P_TYPE 2 ///< Predicted
|
||||
#define FF_B_TYPE 3 ///< Bi-dir predicted
|
||||
#define FF_S_TYPE 4 ///< S(GMC)-VOP MPEG4
|
||||
#define FF_SI_TYPE 5 ///< Switching Intra
|
||||
#define FF_SP_TYPE 6 ///< Switching Predicted
|
||||
#define FF_BI_TYPE 7
|
||||
#if FF_API_OLD_FF_PICT_TYPES
|
||||
/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
|
||||
#define FF_I_TYPE AV_PICTURE_TYPE_I ///< Intra
|
||||
#define FF_P_TYPE AV_PICTURE_TYPE_P ///< Predicted
|
||||
#define FF_B_TYPE AV_PICTURE_TYPE_B ///< Bi-dir predicted
|
||||
#define FF_S_TYPE AV_PICTURE_TYPE_S ///< S(GMC)-VOP MPEG4
|
||||
#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
|
||||
#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
|
||||
#define FF_BI_TYPE AV_PICTURE_TYPE_BI
|
||||
#endif
|
||||
|
||||
#define FF_BUFFER_HINTS_VALID 0x01 // Buffer hints value is meaningful (if 0 ignore).
|
||||
#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
|
||||
@ -1215,16 +1217,6 @@ typedef struct AVCodecContext {
|
||||
*/
|
||||
enum PixelFormat pix_fmt;
|
||||
|
||||
#if FF_API_RATE_EMU
|
||||
/**
|
||||
* Frame rate emulation. If not zero, the lower layer (i.e. format handler)
|
||||
* has to read frames at native frame rate.
|
||||
* - encoding: Set by user.
|
||||
* - decoding: unused
|
||||
*/
|
||||
attribute_deprecated int rate_emu;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* If non NULL, 'draw_horiz_band' is called by the libavcodec
|
||||
* decoder to draw a horizontal band. It improves cache usage. Not
|
||||
@ -1326,16 +1318,6 @@ typedef struct AVCodecContext {
|
||||
|
||||
int b_frame_strategy;
|
||||
|
||||
#if FF_API_HURRY_UP
|
||||
/**
|
||||
* hurry up amount
|
||||
* - encoding: unused
|
||||
* - decoding: Set by user. 1-> Skip B-frames, 2-> Skip IDCT/dequant too, 5-> Skip everything except header
|
||||
* @deprecated Deprecated in favor of skip_idct and skip_frame.
|
||||
*/
|
||||
attribute_deprecated int hurry_up;
|
||||
#endif
|
||||
|
||||
struct AVCodec *codec;
|
||||
|
||||
void *priv_data;
|
||||
@ -1800,22 +1782,6 @@ typedef struct AVCodecContext {
|
||||
*/
|
||||
uint64_t error[4];
|
||||
|
||||
#if FF_API_MB_Q
|
||||
/**
|
||||
* minimum MB quantizer
|
||||
* - encoding: unused
|
||||
* - decoding: unused
|
||||
*/
|
||||
attribute_deprecated int mb_qmin;
|
||||
|
||||
/**
|
||||
* maximum MB quantizer
|
||||
* - encoding: unused
|
||||
* - decoding: unused
|
||||
*/
|
||||
attribute_deprecated int mb_qmax;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* motion estimation comparison function
|
||||
* - encoding: Set by user.
|
||||
@ -3866,13 +3832,17 @@ void avcodec_default_free_buffers(AVCodecContext *s);
|
||||
|
||||
/* misc useful functions */
|
||||
|
||||
#if FF_API_OLD_FF_PICT_TYPES
|
||||
/**
|
||||
* Return a single letter to describe the given picture type pict_type.
|
||||
*
|
||||
* @param[in] pict_type the picture type
|
||||
* @return A single character representing the picture type.
|
||||
* @deprecated Use av_get_picture_type_char() instead.
|
||||
*/
|
||||
attribute_deprecated
|
||||
char av_get_pict_type_char(int pict_type);
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Return codec bits per sample.
|
||||
|
@ -55,7 +55,7 @@ typedef struct {
|
||||
int num_bands;
|
||||
unsigned int *bands;
|
||||
float root;
|
||||
DECLARE_ALIGNED(16, FFTSample, coeffs)[BINK_BLOCK_MAX_SIZE];
|
||||
DECLARE_ALIGNED(32, FFTSample, coeffs)[BINK_BLOCK_MAX_SIZE];
|
||||
DECLARE_ALIGNED(16, short, previous)[BINK_BLOCK_MAX_SIZE / 16]; ///< coeffs from previous audio block
|
||||
float *coeffs_ptr[MAX_CHANNELS]; ///< pointers to the coeffs arrays for float_to_int16_interleave
|
||||
union {
|
||||
|
@ -153,7 +153,7 @@ typedef struct cook {
|
||||
/* data buffers */
|
||||
|
||||
uint8_t* decoded_bytes_buffer;
|
||||
DECLARE_ALIGNED(16, float,mono_mdct_output)[2048];
|
||||
DECLARE_ALIGNED(32, float, mono_mdct_output)[2048];
|
||||
float decode_buffer_1[1024];
|
||||
float decode_buffer_2[1024];
|
||||
float decode_buffer_0[1060]; /* static allocation for joint decode */
|
||||
|
@ -321,16 +321,16 @@ typedef struct {
|
||||
|
||||
/* Subband samples history (for ADPCM) */
|
||||
float subband_samples_hist[DCA_PRIM_CHANNELS_MAX][DCA_SUBBANDS][4];
|
||||
DECLARE_ALIGNED(16, float, subband_fir_hist)[DCA_PRIM_CHANNELS_MAX][512];
|
||||
DECLARE_ALIGNED(16, float, subband_fir_noidea)[DCA_PRIM_CHANNELS_MAX][32];
|
||||
DECLARE_ALIGNED(32, float, subband_fir_hist)[DCA_PRIM_CHANNELS_MAX][512];
|
||||
DECLARE_ALIGNED(32, float, subband_fir_noidea)[DCA_PRIM_CHANNELS_MAX][32];
|
||||
int hist_index[DCA_PRIM_CHANNELS_MAX];
|
||||
DECLARE_ALIGNED(16, float, raXin)[32];
|
||||
DECLARE_ALIGNED(32, float, raXin)[32];
|
||||
|
||||
int output; ///< type of output
|
||||
float scale_bias; ///< output scale
|
||||
|
||||
DECLARE_ALIGNED(16, float, subband_samples)[DCA_BLOCKS_MAX][DCA_PRIM_CHANNELS_MAX][DCA_SUBBANDS][8];
|
||||
DECLARE_ALIGNED(16, float, samples)[(DCA_PRIM_CHANNELS_MAX+1)*256];
|
||||
DECLARE_ALIGNED(32, float, subband_samples)[DCA_BLOCKS_MAX][DCA_PRIM_CHANNELS_MAX][DCA_SUBBANDS][8];
|
||||
DECLARE_ALIGNED(32, float, samples)[(DCA_PRIM_CHANNELS_MAX+1)*256];
|
||||
const float *samples_chanptr[DCA_PRIM_CHANNELS_MAX+1];
|
||||
|
||||
uint8_t dca_buffer[DCA_MAX_FRAME_SIZE + DCA_MAX_EXSS_HEADER_SIZE + DCA_BUFFER_PADDING_SIZE];
|
||||
|
@ -312,18 +312,16 @@ static void dct_error(const char *name, int is_idct,
|
||||
}
|
||||
for(i=0; i<64; i++) sysErrMax= FFMAX(sysErrMax, FFABS(sysErr[i]));
|
||||
|
||||
#if 1 // dump systematic errors
|
||||
for(i=0; i<64; i++){
|
||||
if(i%8==0) printf("\n");
|
||||
printf("%7d ", (int)sysErr[i]);
|
||||
}
|
||||
printf("\n");
|
||||
#endif
|
||||
|
||||
printf("%s %s: err_inf=%d err2=%0.8f syserr=%0.8f maxout=%d blockSumErr=%d\n",
|
||||
is_idct ? "IDCT" : "DCT",
|
||||
name, err_inf, (double)err2 / NB_ITS / 64.0, (double)sysErrMax / NB_ITS, maxout, blockSumErrMax);
|
||||
#if 1 //Speed test
|
||||
|
||||
/* speed test */
|
||||
for(i=0;i<64;i++)
|
||||
block1[i] = 0;
|
||||
@ -376,7 +374,6 @@ static void dct_error(const char *name, int is_idct,
|
||||
printf("%s %s: %0.1f kdct/s\n",
|
||||
is_idct ? "IDCT" : "DCT",
|
||||
name, (double)it1 * 1000.0 / (double)ti1);
|
||||
#endif
|
||||
}
|
||||
|
||||
DECLARE_ALIGNED(8, static uint8_t, img_dest)[64];
|
||||
|
@ -786,7 +786,6 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
}
|
||||
}
|
||||
|
||||
#if 1
|
||||
/* handle overlapping slices */
|
||||
for(error_type=1; error_type<=3; error_type++){
|
||||
int end_ok=0;
|
||||
@ -807,8 +806,7 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
end_ok=0;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
#if 1
|
||||
|
||||
/* handle slices with partitions of different length */
|
||||
if(s->partitioned_frame){
|
||||
int end_ok=0;
|
||||
@ -829,7 +827,7 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
end_ok=0;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/* handle missing slices */
|
||||
if(s->error_recognition>=4){
|
||||
int end_ok=1;
|
||||
@ -853,7 +851,6 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
}
|
||||
}
|
||||
|
||||
#if 1
|
||||
/* backward mark errors */
|
||||
distance=9999999;
|
||||
for(error_type=1; error_type<=3; error_type++){
|
||||
@ -878,7 +875,6 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
distance= 9999999;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/* forward mark errors */
|
||||
error=0;
|
||||
@ -893,7 +889,7 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
s->error_status_table[mb_xy]|= error;
|
||||
}
|
||||
}
|
||||
#if 1
|
||||
|
||||
/* handle not partitioned case */
|
||||
if(!s->partitioned_frame){
|
||||
for(i=0; i<s->mb_num; i++){
|
||||
@ -904,7 +900,6 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
s->error_status_table[mb_xy]= error;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
dc_error= ac_error= mv_error=0;
|
||||
for(i=0; i<s->mb_num; i++){
|
||||
@ -1065,16 +1060,15 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
s->dc_val[2][mb_x + mb_y*s->mb_stride]= (dcv+4)>>3;
|
||||
}
|
||||
}
|
||||
#if 1
|
||||
|
||||
/* guess DC for damaged blocks */
|
||||
guess_dc(s, s->dc_val[0], s->mb_width*2, s->mb_height*2, s->b8_stride, 1);
|
||||
guess_dc(s, s->dc_val[1], s->mb_width , s->mb_height , s->mb_stride, 0);
|
||||
guess_dc(s, s->dc_val[2], s->mb_width , s->mb_height , s->mb_stride, 0);
|
||||
#endif
|
||||
|
||||
/* filter luma DC */
|
||||
filter181(s->dc_val[0], s->mb_width*2, s->mb_height*2, s->b8_stride);
|
||||
|
||||
#if 1
|
||||
/* render DC only intra */
|
||||
for(mb_y=0; mb_y<s->mb_height; mb_y++){
|
||||
for(mb_x=0; mb_x<s->mb_width; mb_x++){
|
||||
@ -1094,7 +1088,6 @@ void ff_er_frame_end(MpegEncContext *s){
|
||||
put_dc(s, dest_y, dest_cb, dest_cr, mb_x, mb_y);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
if(s->avctx->error_concealment&FF_EC_DEBLOCK){
|
||||
/* filter horizontal block boundaries */
|
||||
|
@ -93,6 +93,44 @@ av_cold void ff_init_ff_cos_tabs(int index)
|
||||
#endif
|
||||
}
|
||||
|
||||
static const int avx_tab[] = {
|
||||
0, 4, 1, 5, 8, 12, 9, 13, 2, 6, 3, 7, 10, 14, 11, 15
|
||||
};
|
||||
|
||||
static int is_second_half_of_fft32(int i, int n)
|
||||
{
|
||||
if (n <= 32)
|
||||
return i >= 16;
|
||||
else if (i < n/2)
|
||||
return is_second_half_of_fft32(i, n/2);
|
||||
else if (i < 3*n/4)
|
||||
return is_second_half_of_fft32(i - n/2, n/4);
|
||||
else
|
||||
return is_second_half_of_fft32(i - 3*n/4, n/4);
|
||||
}
|
||||
|
||||
static av_cold void fft_perm_avx(FFTContext *s)
|
||||
{
|
||||
int i;
|
||||
int n = 1 << s->nbits;
|
||||
|
||||
for (i = 0; i < n; i += 16) {
|
||||
int k;
|
||||
if (is_second_half_of_fft32(i, n)) {
|
||||
for (k = 0; k < 16; k++)
|
||||
s->revtab[-split_radix_permutation(i + k, n, s->inverse) & (n - 1)] =
|
||||
i + avx_tab[k];
|
||||
|
||||
} else {
|
||||
for (k = 0; k < 16; k++) {
|
||||
int j = i + k;
|
||||
j = (j & ~7) | ((j >> 1) & 3) | ((j << 2) & 4);
|
||||
s->revtab[-split_radix_permutation(i + k, n, s->inverse) & (n - 1)] = j;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
av_cold int ff_fft_init(FFTContext *s, int nbits, int inverse)
|
||||
{
|
||||
int i, j, n;
|
||||
@ -132,11 +170,16 @@ av_cold int ff_fft_init(FFTContext *s, int nbits, int inverse)
|
||||
for(j=4; j<=nbits; j++) {
|
||||
ff_init_ff_cos_tabs(j);
|
||||
}
|
||||
for(i=0; i<n; i++) {
|
||||
int j = i;
|
||||
if (s->fft_permutation == FF_FFT_PERM_SWAP_LSBS)
|
||||
j = (j&~3) | ((j>>1)&1) | ((j<<1)&2);
|
||||
s->revtab[-split_radix_permutation(i, n, s->inverse) & (n-1)] = j;
|
||||
|
||||
if (s->fft_permutation == FF_FFT_PERM_AVX) {
|
||||
fft_perm_avx(s);
|
||||
} else {
|
||||
for(i=0; i<n; i++) {
|
||||
int j = i;
|
||||
if (s->fft_permutation == FF_FFT_PERM_SWAP_LSBS)
|
||||
j = (j&~3) | ((j>>1)&1) | ((j<<1)&2);
|
||||
s->revtab[-split_radix_permutation(i, n, s->inverse) & (n-1)] = j;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -85,6 +85,7 @@ struct FFTContext {
|
||||
int fft_permutation;
|
||||
#define FF_FFT_PERM_DEFAULT 0
|
||||
#define FF_FFT_PERM_SWAP_LSBS 1
|
||||
#define FF_FFT_PERM_AVX 2
|
||||
int mdct_permutation;
|
||||
#define FF_MDCT_PERM_NONE 0
|
||||
#define FF_MDCT_PERM_INTERLEAVE 1
|
||||
@ -97,7 +98,7 @@ struct FFTContext {
|
||||
#endif
|
||||
|
||||
#define COSTABLE(size) \
|
||||
COSTABLE_CONST DECLARE_ALIGNED(16, FFTSample, FFT_NAME(ff_cos_##size))[size/2]
|
||||
COSTABLE_CONST DECLARE_ALIGNED(32, FFTSample, FFT_NAME(ff_cos_##size))[size/2]
|
||||
|
||||
extern COSTABLE(16);
|
||||
extern COSTABLE(32);
|
||||
|
@ -599,10 +599,6 @@ retry:
|
||||
s->current_picture.pict_type= s->pict_type;
|
||||
s->current_picture.key_frame= s->pict_type == FF_I_TYPE;
|
||||
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip everything if we are in a hurry>=5 */
|
||||
if(avctx->hurry_up>=5) return get_consumed_bytes(s, buf_size);
|
||||
#endif
|
||||
if( (avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type==FF_B_TYPE)
|
||||
||(avctx->skip_frame >= AVDISCARD_NONKEY && s->pict_type!=FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL)
|
||||
|
@ -612,18 +612,10 @@ retry:
|
||||
|
||||
/* skip B-frames if we don't have reference frames */
|
||||
if(s->last_picture_ptr==NULL && (s->pict_type==FF_B_TYPE || s->dropable)) return get_consumed_bytes(s, buf_size);
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip b frames if we are in a hurry */
|
||||
if(avctx->hurry_up && s->pict_type==FF_B_TYPE) return get_consumed_bytes(s, buf_size);
|
||||
#endif
|
||||
if( (avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type==FF_B_TYPE)
|
||||
|| (avctx->skip_frame >= AVDISCARD_NONKEY && s->pict_type!=FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL)
|
||||
return get_consumed_bytes(s, buf_size);
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip everything if we are in a hurry>=5 */
|
||||
if(avctx->hurry_up>=5) return get_consumed_bytes(s, buf_size);
|
||||
#endif
|
||||
|
||||
if(s->next_p_frame_damaged){
|
||||
if(s->pict_type==FF_B_TYPE)
|
||||
|
@ -2966,11 +2966,7 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size){
|
||||
buf_index += consumed;
|
||||
|
||||
//FIXME do not discard SEI id
|
||||
if(
|
||||
#if FF_API_HURRY_UP
|
||||
(s->hurry_up == 1 && h->nal_ref_idc == 0) ||
|
||||
#endif
|
||||
(avctx->skip_frame >= AVDISCARD_NONREF && h->nal_ref_idc == 0))
|
||||
if(avctx->skip_frame >= AVDISCARD_NONREF && h->nal_ref_idc == 0)
|
||||
continue;
|
||||
|
||||
again:
|
||||
@ -3007,9 +3003,6 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size){
|
||||
}
|
||||
|
||||
if(hx->redundant_pic_count==0
|
||||
#if FF_API_HURRY_UP
|
||||
&& hx->s.hurry_up < 5
|
||||
#endif
|
||||
&& (avctx->skip_frame < AVDISCARD_NONREF || hx->nal_ref_idc)
|
||||
&& (avctx->skip_frame < AVDISCARD_BIDIR || hx->slice_type_nos!=FF_B_TYPE)
|
||||
&& (avctx->skip_frame < AVDISCARD_NONKEY || hx->slice_type_nos==FF_I_TYPE)
|
||||
@ -3047,9 +3040,6 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size){
|
||||
|
||||
if(hx->redundant_pic_count==0 && hx->intra_gb_ptr && hx->s.data_partitioning
|
||||
&& s->context_initialized
|
||||
#if FF_API_HURRY_UP
|
||||
&& s->hurry_up < 5
|
||||
#endif
|
||||
&& (avctx->skip_frame < AVDISCARD_NONREF || hx->nal_ref_idc)
|
||||
&& (avctx->skip_frame < AVDISCARD_BIDIR || hx->slice_type_nos!=FF_B_TYPE)
|
||||
&& (avctx->skip_frame < AVDISCARD_NONKEY || hx->slice_type_nos==FF_I_TYPE)
|
||||
@ -3186,11 +3176,7 @@ static int decode_frame(AVCodecContext *avctx,
|
||||
}
|
||||
|
||||
if(!(s->flags2 & CODEC_FLAG2_CHUNKS) && !s->current_picture_ptr){
|
||||
if (avctx->skip_frame >= AVDISCARD_NONREF
|
||||
#if FF_API_HURRY_UP
|
||||
|| s->hurry_up
|
||||
#endif
|
||||
)
|
||||
if (avctx->skip_frame >= AVDISCARD_NONREF)
|
||||
return 0;
|
||||
av_log(avctx, AV_LOG_ERROR, "no frame!\n");
|
||||
return -1;
|
||||
|
@ -1007,7 +1007,6 @@ static void fill_decode_caches(H264Context *h, int mb_type){
|
||||
}
|
||||
}
|
||||
|
||||
#if 1
|
||||
if(IS_INTER(mb_type) || (IS_DIRECT(mb_type) && h->direct_spatial_mv_pred)){
|
||||
int list;
|
||||
for(list=0; list<h->list_count; list++){
|
||||
@ -1182,7 +1181,6 @@ static void fill_decode_caches(H264Context *h, int mb_type){
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
h->neighbor_transform_size= !!IS_8x8DCT(top_type) + !!IS_8x8DCT(left_type[0]);
|
||||
}
|
||||
|
@ -88,7 +88,7 @@ typedef struct {
|
||||
|
||||
DSPContext dsp;
|
||||
FFTContext fft;
|
||||
DECLARE_ALIGNED(16, FFTComplex, samples)[COEFFS/2];
|
||||
DECLARE_ALIGNED(32, FFTComplex, samples)[COEFFS/2];
|
||||
float *out_samples;
|
||||
} IMCContext;
|
||||
|
||||
|
@ -158,7 +158,6 @@ static int hpel_motion_search(MpegEncContext * s,
|
||||
const int b= score_map[(index+(1<<ME_MAP_SHIFT))&(ME_MAP_SIZE-1)]
|
||||
+ (mv_penalty[bx - pred_x] + mv_penalty[by+2 - pred_y])*c->penalty_factor;
|
||||
|
||||
#if 1
|
||||
int key;
|
||||
int map_generation= c->map_generation;
|
||||
#ifndef NDEBUG
|
||||
@ -172,7 +171,6 @@ static int hpel_motion_search(MpegEncContext * s,
|
||||
assert(map[(index+1)&(ME_MAP_SIZE-1)] == key);
|
||||
key= ((my)<<ME_MAP_MV_BITS) + (mx-1) + map_generation;
|
||||
assert(map[(index-1)&(ME_MAP_SIZE-1)] == key);
|
||||
#endif
|
||||
if(t<=b){
|
||||
CHECK_HALF_MV(0, 1, mx ,my-1)
|
||||
if(l<=r){
|
||||
|
@ -2476,18 +2476,10 @@ static int decode_chunks(AVCodecContext *avctx,
|
||||
/* Skip P-frames if we do not have a reference frame or we have an invalid header. */
|
||||
if(s2->pict_type==FF_P_TYPE && !s->sync) break;
|
||||
}
|
||||
#if FF_API_HURRY_UP
|
||||
/* Skip B-frames if we are in a hurry. */
|
||||
if(avctx->hurry_up && s2->pict_type==FF_B_TYPE) break;
|
||||
#endif
|
||||
if( (avctx->skip_frame >= AVDISCARD_NONREF && s2->pict_type==FF_B_TYPE)
|
||||
||(avctx->skip_frame >= AVDISCARD_NONKEY && s2->pict_type!=FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL)
|
||||
break;
|
||||
#if FF_API_HURRY_UP
|
||||
/* Skip everything if we are in a hurry>=5. */
|
||||
if(avctx->hurry_up>=5) break;
|
||||
#endif
|
||||
|
||||
if (!s->mpeg_enc_ctx_allocated) break;
|
||||
|
||||
|
@ -1131,9 +1131,6 @@ int MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
|
||||
}
|
||||
}
|
||||
|
||||
#if FF_API_HURRY_UP
|
||||
s->hurry_up= s->avctx->hurry_up;
|
||||
#endif
|
||||
s->error_recognition= avctx->error_recognition;
|
||||
|
||||
/* set dequantizer, we can't do it during init as it might change for mpeg4
|
||||
@ -2125,9 +2122,6 @@ void MPV_decode_mb_internal(MpegEncContext *s, DCTELEM block[12][64],
|
||||
}
|
||||
|
||||
/* skip dequant / idct if we are really late ;) */
|
||||
#if FF_API_HURRY_UP
|
||||
if(s->hurry_up>1) goto skip_idct;
|
||||
#endif
|
||||
if(s->avctx->skip_idct){
|
||||
if( (s->avctx->skip_idct >= AVDISCARD_NONREF && s->pict_type == FF_B_TYPE)
|
||||
||(s->avctx->skip_idct >= AVDISCARD_NONKEY && s->pict_type != FF_I_TYPE)
|
||||
|
@ -391,11 +391,6 @@ typedef struct MpegEncContext {
|
||||
int no_rounding; /**< apply no rounding to motion compensation (MPEG4, msmpeg4, ...)
|
||||
for b-frames rounding mode is always 0 */
|
||||
|
||||
#if FF_API_HURRY_UP
|
||||
int hurry_up; /**< when set to 1 during decoding, b frames will be skipped
|
||||
when set to 2 idct/dequant will be skipped too */
|
||||
#endif
|
||||
|
||||
/* macroblock layer */
|
||||
int mb_x, mb_y;
|
||||
int mb_skip_run;
|
||||
|
@ -985,10 +985,9 @@ void ff_msmpeg4_encode_block(MpegEncContext * s, DCTELEM * block, int n)
|
||||
if(level<=MAX_LEVEL && run<=MAX_RUN){
|
||||
s->ac_stats[s->mb_intra][n>3][level][run][last]++;
|
||||
}
|
||||
#if 0
|
||||
else
|
||||
s->ac_stats[s->mb_intra][n>3][40][63][0]++; //esc3 like
|
||||
#endif
|
||||
|
||||
s->ac_stats[s->mb_intra][n > 3][40][63][0]++; //esc3 like
|
||||
|
||||
code = get_rl_index(rl, last, run, level);
|
||||
put_bits(&s->pb, rl->table_vlc[code][1], rl->table_vlc[code][0]);
|
||||
if (code == rl->n) {
|
||||
|
@ -47,7 +47,7 @@
|
||||
|
||||
typedef struct NellyMoserDecodeContext {
|
||||
AVCodecContext* avctx;
|
||||
DECLARE_ALIGNED(16, float,float_buf)[NELLY_SAMPLES];
|
||||
DECLARE_ALIGNED(32, float, float_buf)[NELLY_SAMPLES];
|
||||
float state[128];
|
||||
AVLFG random_state;
|
||||
GetBitContext gb;
|
||||
@ -55,7 +55,7 @@ typedef struct NellyMoserDecodeContext {
|
||||
DSPContext dsp;
|
||||
FFTContext imdct_ctx;
|
||||
FmtConvertContext fmt_conv;
|
||||
DECLARE_ALIGNED(16, float,imdct_out)[NELLY_BUF_LEN * 2];
|
||||
DECLARE_ALIGNED(32, float, imdct_out)[NELLY_BUF_LEN * 2];
|
||||
} NellyMoserDecodeContext;
|
||||
|
||||
static void overlap_and_window(NellyMoserDecodeContext *s, float *state, float *audio, float *a_in)
|
||||
|
@ -55,9 +55,9 @@ typedef struct NellyMoserEncodeContext {
|
||||
int have_saved;
|
||||
DSPContext dsp;
|
||||
FFTContext mdct_ctx;
|
||||
DECLARE_ALIGNED(16, float, mdct_out)[NELLY_SAMPLES];
|
||||
DECLARE_ALIGNED(16, float, in_buff)[NELLY_SAMPLES];
|
||||
DECLARE_ALIGNED(16, float, buf)[2][3 * NELLY_BUF_LEN]; ///< sample buffer
|
||||
DECLARE_ALIGNED(32, float, mdct_out)[NELLY_SAMPLES];
|
||||
DECLARE_ALIGNED(32, float, in_buff)[NELLY_SAMPLES];
|
||||
DECLARE_ALIGNED(32, float, buf)[2][3 * NELLY_BUF_LEN]; ///< sample buffer
|
||||
float (*opt )[NELLY_BANDS];
|
||||
uint8_t (*path)[NELLY_BANDS];
|
||||
} NellyMoserEncodeContext;
|
||||
|
@ -105,9 +105,6 @@ static const AVOption options[]={
|
||||
{"extradata_size", NULL, OFFSET(extradata_size), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
|
||||
{"time_base", NULL, OFFSET(time_base), FF_OPT_TYPE_RATIONAL, DEFAULT, INT_MIN, INT_MAX},
|
||||
{"g", "set the group of picture size", OFFSET(gop_size), FF_OPT_TYPE_INT, 12, INT_MIN, INT_MAX, V|E},
|
||||
#if FF_API_RATE_EMU
|
||||
{"rate_emu", "frame rate emulation", OFFSET(rate_emu), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
|
||||
#endif
|
||||
{"ar", "set audio sampling rate (in Hz)", OFFSET(sample_rate), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
|
||||
{"ac", "set number of audio channels", OFFSET(channels), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
|
||||
{"cutoff", "set cutoff bandwidth", OFFSET(cutoff), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, A|E},
|
||||
@ -124,9 +121,6 @@ static const AVOption options[]={
|
||||
{"rc_strategy", "ratecontrol method", OFFSET(rc_strategy), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E},
|
||||
{"b_strategy", "strategy to choose between I/P/B-frames", OFFSET(b_frame_strategy), FF_OPT_TYPE_INT, 0, INT_MIN, INT_MAX, V|E},
|
||||
{"wpredp", "weighted prediction analysis method", OFFSET(weighted_p_pred), FF_OPT_TYPE_INT, 0, INT_MIN, INT_MAX, V|E},
|
||||
#if FF_API_HURRY_UP
|
||||
{"hurry_up", "deprecated, use skip_idct/skip_frame instead", OFFSET(hurry_up), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|D},
|
||||
#endif
|
||||
{"ps", "rtp payload size in bytes", OFFSET(rtp_payload_size), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E},
|
||||
{"mv_bits", NULL, OFFSET(mv_bits), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
|
||||
{"header_bits", NULL, OFFSET(header_bits), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
|
||||
@ -253,10 +247,6 @@ static const AVOption options[]={
|
||||
{"pf", "forward predicted MVs of P-frames", 0, FF_OPT_TYPE_CONST, FF_DEBUG_VIS_MV_P_FOR, INT_MIN, INT_MAX, V|D, "debug_mv"},
|
||||
{"bf", "forward predicted MVs of B-frames", 0, FF_OPT_TYPE_CONST, FF_DEBUG_VIS_MV_B_FOR, INT_MIN, INT_MAX, V|D, "debug_mv"},
|
||||
{"bb", "backward predicted MVs of B-frames", 0, FF_OPT_TYPE_CONST, FF_DEBUG_VIS_MV_B_BACK, INT_MIN, INT_MAX, V|D, "debug_mv"},
|
||||
#if FF_API_MB_Q
|
||||
{"mb_qmin", "obsolete, use qmin", OFFSET(mb_qmin), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E},
|
||||
{"mb_qmax", "obsolete, use qmax", OFFSET(mb_qmax), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E},
|
||||
#endif
|
||||
{"cmp", "full pel me compare function", OFFSET(me_cmp), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E, "cmp_func"},
|
||||
{"subcmp", "sub pel me compare function", OFFSET(me_sub_cmp), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E, "cmp_func"},
|
||||
{"mbcmp", "macroblock compare function", OFFSET(mb_cmp), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E, "cmp_func"},
|
||||
|
@ -380,9 +380,6 @@ static void update_context_from_user(AVCodecContext *dst, AVCodecContext *src)
|
||||
dst->release_buffer = src->release_buffer;
|
||||
|
||||
dst->opaque = src->opaque;
|
||||
#if FF_API_HURRY_UP
|
||||
dst->hurry_up = src->hurry_up;
|
||||
#endif
|
||||
dst->dsp_mask = src->dsp_mask;
|
||||
dst->debug = src->debug;
|
||||
dst->debug_mv = src->debug_mv;
|
||||
|
@ -120,7 +120,7 @@ typedef struct {
|
||||
} FFTCoefficient;
|
||||
|
||||
typedef struct {
|
||||
DECLARE_ALIGNED(16, QDM2Complex, complex)[MPA_MAX_CHANNELS][256];
|
||||
DECLARE_ALIGNED(32, QDM2Complex, complex)[MPA_MAX_CHANNELS][256];
|
||||
} QDM2FFT;
|
||||
|
||||
/**
|
||||
|
@ -1454,19 +1454,10 @@ int ff_rv34_decode_frame(AVCodecContext *avctx,
|
||||
}
|
||||
if((!s->last_picture_ptr || !s->last_picture_ptr->data[0]) && si.type == FF_B_TYPE)
|
||||
return -1;
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip b frames if we are in a hurry */
|
||||
if(avctx->hurry_up && si.type==FF_B_TYPE) return buf_size;
|
||||
#endif
|
||||
if( (avctx->skip_frame >= AVDISCARD_NONREF && si.type==FF_B_TYPE)
|
||||
|| (avctx->skip_frame >= AVDISCARD_NONKEY && si.type!=FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL)
|
||||
return buf_size;
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip everything if we are in a hurry>=5 */
|
||||
if(avctx->hurry_up>=5)
|
||||
return buf_size;
|
||||
#endif
|
||||
|
||||
for(i=0; i<slice_count; i++){
|
||||
int offset= get_slice_offset(avctx, slices_hdr, i);
|
||||
|
@ -897,7 +897,6 @@ QPEL_MC(0, avg_ , _ , op_avg)
|
||||
#undef op_put
|
||||
#undef op_put_no_rnd
|
||||
|
||||
#if 1
|
||||
#define H264_LOWPASS(OPNAME, OP, OP2) \
|
||||
static inline void OPNAME ## h264_qpel_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride,int w,int h){\
|
||||
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
|
||||
@ -1298,7 +1297,6 @@ H264_MC(avg_, 16)
|
||||
#undef op_put
|
||||
#undef op2_avg
|
||||
#undef op2_put
|
||||
#endif
|
||||
|
||||
static void wmv2_mspel8_h_lowpass(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){
|
||||
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
|
||||
|
@ -3293,10 +3293,8 @@ static void iterative_me(SnowContext *s){
|
||||
}
|
||||
best_rd= ref_rd;
|
||||
*block= ref_b;
|
||||
#if 1
|
||||
check_block(s, mb_x, mb_y, color, 1, *obmc_edged, &best_rd);
|
||||
//FIXME RD style color selection
|
||||
#endif
|
||||
if(!same_block(block, &backup)){
|
||||
if(tb ) tb ->type &= ~BLOCK_OPT;
|
||||
if(lb ) lb ->type &= ~BLOCK_OPT;
|
||||
|
@ -684,9 +684,6 @@ static int svq1_decode_frame(AVCodecContext *avctx,
|
||||
//this should be removed after libavcodec can handle more flexible picture types & ordering
|
||||
if(s->pict_type==FF_B_TYPE && s->last_picture_ptr==NULL) return buf_size;
|
||||
|
||||
#if FF_API_HURRY_UP
|
||||
if(avctx->hurry_up && s->pict_type==FF_B_TYPE) return buf_size;
|
||||
#endif
|
||||
if( (avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type==FF_B_TYPE)
|
||||
||(avctx->skip_frame >= AVDISCARD_NONKEY && s->pict_type!=FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL)
|
||||
|
@ -952,14 +952,6 @@ static int svq3_decode_frame(AVCodecContext *avctx,
|
||||
/* Skip B-frames if we do not have reference frames. */
|
||||
if (s->last_picture_ptr == NULL && s->pict_type == FF_B_TYPE)
|
||||
return 0;
|
||||
#if FF_API_HURRY_UP
|
||||
/* Skip B-frames if we are in a hurry. */
|
||||
if (avctx->hurry_up && s->pict_type == FF_B_TYPE)
|
||||
return 0;
|
||||
/* Skip everything if we are in a hurry >= 5. */
|
||||
if (avctx->hurry_up >= 5)
|
||||
return 0;
|
||||
#endif
|
||||
if ( (avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type == FF_B_TYPE)
|
||||
||(avctx->skip_frame >= AVDISCARD_NONKEY && s->pict_type != FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL)
|
||||
|
@ -1105,18 +1105,11 @@ void avcodec_default_free_buffers(AVCodecContext *s){
|
||||
s->internal_buffer_count=0;
|
||||
}
|
||||
|
||||
#if FF_API_OLD_FF_PICT_TYPES
|
||||
char av_get_pict_type_char(int pict_type){
|
||||
switch(pict_type){
|
||||
case FF_I_TYPE: return 'I';
|
||||
case FF_P_TYPE: return 'P';
|
||||
case FF_B_TYPE: return 'B';
|
||||
case FF_S_TYPE: return 'S';
|
||||
case FF_SI_TYPE:return 'i';
|
||||
case FF_SP_TYPE:return 'p';
|
||||
case FF_BI_TYPE:return 'b';
|
||||
default: return '?';
|
||||
}
|
||||
return av_get_picture_type_char(pict_type);
|
||||
}
|
||||
#endif
|
||||
|
||||
int av_get_bits_per_sample(enum CodecID codec_id){
|
||||
switch(codec_id){
|
||||
|
@ -3519,21 +3519,11 @@ static int vc1_decode_frame(AVCodecContext *avctx,
|
||||
if(s->last_picture_ptr==NULL && (s->pict_type==FF_B_TYPE || s->dropable)){
|
||||
goto err;
|
||||
}
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip b frames if we are in a hurry */
|
||||
if(avctx->hurry_up && s->pict_type==FF_B_TYPE) return -1;//buf_size;
|
||||
#endif
|
||||
if( (avctx->skip_frame >= AVDISCARD_NONREF && s->pict_type==FF_B_TYPE)
|
||||
|| (avctx->skip_frame >= AVDISCARD_NONKEY && s->pict_type!=FF_I_TYPE)
|
||||
|| avctx->skip_frame >= AVDISCARD_ALL) {
|
||||
goto end;
|
||||
}
|
||||
#if FF_API_HURRY_UP
|
||||
/* skip everything if we are in a hurry>=5 */
|
||||
if(avctx->hurry_up>=5) {
|
||||
goto err;
|
||||
}
|
||||
#endif
|
||||
|
||||
if(s->next_p_frame_damaged){
|
||||
if(s->pict_type==FF_B_TYPE)
|
||||
|
@ -22,7 +22,7 @@
|
||||
|
||||
#define LIBAVCODEC_VERSION_MAJOR 53
|
||||
#define LIBAVCODEC_VERSION_MINOR 1
|
||||
#define LIBAVCODEC_VERSION_MICRO 0
|
||||
#define LIBAVCODEC_VERSION_MICRO 1
|
||||
|
||||
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
|
||||
LIBAVCODEC_VERSION_MINOR, \
|
||||
@ -47,15 +47,6 @@
|
||||
#ifndef FF_API_OLD_AUDIOCONVERT
|
||||
#define FF_API_OLD_AUDIOCONVERT (LIBAVCODEC_VERSION_MAJOR < 54)
|
||||
#endif
|
||||
#ifndef FF_API_HURRY_UP
|
||||
#define FF_API_HURRY_UP (LIBAVCODEC_VERSION_MAJOR < 53)
|
||||
#endif
|
||||
#ifndef FF_API_RATE_EMU
|
||||
#define FF_API_RATE_EMU (LIBAVCODEC_VERSION_MAJOR < 53)
|
||||
#endif
|
||||
#ifndef FF_API_MB_Q
|
||||
#define FF_API_MB_Q (LIBAVCODEC_VERSION_MAJOR < 53)
|
||||
#endif
|
||||
#ifndef FF_API_ANTIALIAS_ALGO
|
||||
#define FF_API_ANTIALIAS_ALGO (LIBAVCODEC_VERSION_MAJOR < 54)
|
||||
#endif
|
||||
@ -68,5 +59,8 @@
|
||||
#ifndef FF_API_THREAD_INIT
|
||||
#define FF_API_THREAD_INIT (LIBAVCODEC_VERSION_MAJOR < 54)
|
||||
#endif
|
||||
#ifndef FF_API_OLD_FF_PICT_TYPES
|
||||
#define FF_API_OLD_FF_PICT_TYPES (LIBAVCODEC_VERSION_MAJOR < 54)
|
||||
#endif
|
||||
|
||||
#endif /* AVCODEC_VERSION_H */
|
||||
|
@ -113,15 +113,15 @@ typedef struct WMACodecContext {
|
||||
uint8_t ms_stereo; ///< true if mid/side stereo mode
|
||||
uint8_t channel_coded[MAX_CHANNELS]; ///< true if channel is coded
|
||||
int exponents_bsize[MAX_CHANNELS]; ///< log2 ratio frame/exp. length
|
||||
DECLARE_ALIGNED(16, float, exponents)[MAX_CHANNELS][BLOCK_MAX_SIZE];
|
||||
DECLARE_ALIGNED(32, float, exponents)[MAX_CHANNELS][BLOCK_MAX_SIZE];
|
||||
float max_exponent[MAX_CHANNELS];
|
||||
WMACoef coefs1[MAX_CHANNELS][BLOCK_MAX_SIZE];
|
||||
DECLARE_ALIGNED(16, float, coefs)[MAX_CHANNELS][BLOCK_MAX_SIZE];
|
||||
DECLARE_ALIGNED(16, FFTSample, output)[BLOCK_MAX_SIZE * 2];
|
||||
DECLARE_ALIGNED(32, float, coefs)[MAX_CHANNELS][BLOCK_MAX_SIZE];
|
||||
DECLARE_ALIGNED(32, FFTSample, output)[BLOCK_MAX_SIZE * 2];
|
||||
FFTContext mdct_ctx[BLOCK_NB_SIZES];
|
||||
float *windows[BLOCK_NB_SIZES];
|
||||
/* output buffer for one frame and the last for IMDCT windowing */
|
||||
DECLARE_ALIGNED(16, float, frame_out)[MAX_CHANNELS][BLOCK_MAX_SIZE * 2];
|
||||
DECLARE_ALIGNED(32, float, frame_out)[MAX_CHANNELS][BLOCK_MAX_SIZE * 2];
|
||||
/* last frame info */
|
||||
uint8_t last_superframe[MAX_CODED_SUPERFRAME_SIZE + 4]; /* padding added */
|
||||
int last_bitoffset;
|
||||
|
@ -145,7 +145,7 @@ typedef struct {
|
||||
uint8_t table_idx; ///< index in sf_offsets for the scale factor reference block
|
||||
float* coeffs; ///< pointer to the subframe decode buffer
|
||||
uint16_t num_vec_coeffs; ///< number of vector coded coefficients
|
||||
DECLARE_ALIGNED(16, float, out)[WMAPRO_BLOCK_MAX_SIZE + WMAPRO_BLOCK_MAX_SIZE / 2]; ///< output buffer
|
||||
DECLARE_ALIGNED(32, float, out)[WMAPRO_BLOCK_MAX_SIZE + WMAPRO_BLOCK_MAX_SIZE / 2]; ///< output buffer
|
||||
} WMAProChannelCtx;
|
||||
|
||||
/**
|
||||
@ -170,7 +170,7 @@ typedef struct WMAProDecodeCtx {
|
||||
FF_INPUT_BUFFER_PADDING_SIZE];///< compressed frame data
|
||||
PutBitContext pb; ///< context for filling the frame_data buffer
|
||||
FFTContext mdct_ctx[WMAPRO_BLOCK_SIZES]; ///< MDCT context per block size
|
||||
DECLARE_ALIGNED(16, float, tmp)[WMAPRO_BLOCK_MAX_SIZE]; ///< IMDCT output buffer
|
||||
DECLARE_ALIGNED(32, float, tmp)[WMAPRO_BLOCK_MAX_SIZE]; ///< IMDCT output buffer
|
||||
float* windows[WMAPRO_BLOCK_SIZES]; ///< windows for the different block sizes
|
||||
|
||||
/* frame size dependent frame information (set during initialization) */
|
||||
|
@ -275,11 +275,11 @@ typedef struct {
|
||||
///< by postfilter
|
||||
float denoise_filter_cache[MAX_FRAMESIZE];
|
||||
int denoise_filter_cache_size; ///< samples in #denoise_filter_cache
|
||||
DECLARE_ALIGNED(16, float, tilted_lpcs_pf)[0x80];
|
||||
DECLARE_ALIGNED(32, float, tilted_lpcs_pf)[0x80];
|
||||
///< aligned buffer for LPC tilting
|
||||
DECLARE_ALIGNED(16, float, denoise_coeffs_pf)[0x80];
|
||||
DECLARE_ALIGNED(32, float, denoise_coeffs_pf)[0x80];
|
||||
///< aligned buffer for denoise coefficients
|
||||
DECLARE_ALIGNED(16, float, synth_filter_out_buf)[0x80 + MAX_LSPS_ALIGN16];
|
||||
DECLARE_ALIGNED(32, float, synth_filter_out_buf)[0x80 + MAX_LSPS_ALIGN16];
|
||||
///< aligned buffer for postfilter speech
|
||||
///< synthesis
|
||||
/**
|
||||
|
@ -25,7 +25,14 @@ av_cold void ff_fft_init_mmx(FFTContext *s)
|
||||
{
|
||||
#if HAVE_YASM
|
||||
int has_vectors = av_get_cpu_flags();
|
||||
if (has_vectors & AV_CPU_FLAG_SSE && HAVE_SSE) {
|
||||
if (has_vectors & AV_CPU_FLAG_AVX && HAVE_AVX && s->nbits >= 5) {
|
||||
/* AVX for SB */
|
||||
s->imdct_calc = ff_imdct_calc_sse;
|
||||
s->imdct_half = ff_imdct_half_avx;
|
||||
s->fft_permute = ff_fft_permute_sse;
|
||||
s->fft_calc = ff_fft_calc_avx;
|
||||
s->fft_permutation = FF_FFT_PERM_AVX;
|
||||
} else if (has_vectors & AV_CPU_FLAG_SSE && HAVE_SSE) {
|
||||
/* SSE for P3/P4/K8 */
|
||||
s->imdct_calc = ff_imdct_calc_sse;
|
||||
s->imdct_half = ff_imdct_half_sse;
|
||||
|
@ -22,6 +22,7 @@
|
||||
#include "libavcodec/fft.h"
|
||||
|
||||
void ff_fft_permute_sse(FFTContext *s, FFTComplex *z);
|
||||
void ff_fft_calc_avx(FFTContext *s, FFTComplex *z);
|
||||
void ff_fft_calc_sse(FFTContext *s, FFTComplex *z);
|
||||
void ff_fft_calc_3dn(FFTContext *s, FFTComplex *z);
|
||||
void ff_fft_calc_3dn2(FFTContext *s, FFTComplex *z);
|
||||
@ -32,6 +33,7 @@ void ff_imdct_calc_3dn2(FFTContext *s, FFTSample *output, const FFTSample *input
|
||||
void ff_imdct_half_3dn2(FFTContext *s, FFTSample *output, const FFTSample *input);
|
||||
void ff_imdct_calc_sse(FFTContext *s, FFTSample *output, const FFTSample *input);
|
||||
void ff_imdct_half_sse(FFTContext *s, FFTSample *output, const FFTSample *input);
|
||||
void ff_imdct_half_avx(FFTContext *s, FFTSample *output, const FFTSample *input);
|
||||
void ff_dct32_float_sse(FFTSample *out, const FFTSample *in);
|
||||
|
||||
#endif
|
||||
|
@ -1,6 +1,7 @@
|
||||
;******************************************************************************
|
||||
;* FFT transform with SSE/3DNow optimizations
|
||||
;* Copyright (c) 2008 Loren Merritt
|
||||
;* Copyright (c) 2011 Vitor Sessak
|
||||
;*
|
||||
;* This algorithm (though not any of the implementation details) is
|
||||
;* based on libdjbfft by D. J. Bernstein.
|
||||
@ -49,9 +50,21 @@ endstruc
|
||||
SECTION_RODATA
|
||||
|
||||
%define M_SQRT1_2 0.70710678118654752440
|
||||
ps_root2: times 4 dd M_SQRT1_2
|
||||
ps_root2mppm: dd -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2
|
||||
ps_p1p1m1p1: dd 0, 0, 1<<31, 0
|
||||
%define M_COS_PI_1_8 0.923879532511287
|
||||
%define M_COS_PI_3_8 0.38268343236509
|
||||
|
||||
align 32
|
||||
ps_cos16_1: dd 1.0, M_COS_PI_1_8, M_SQRT1_2, M_COS_PI_3_8, 1.0, M_COS_PI_1_8, M_SQRT1_2, M_COS_PI_3_8
|
||||
ps_cos16_2: dd 0, M_COS_PI_3_8, M_SQRT1_2, M_COS_PI_1_8, 0, -M_COS_PI_3_8, -M_SQRT1_2, -M_COS_PI_1_8
|
||||
|
||||
ps_root2: times 8 dd M_SQRT1_2
|
||||
ps_root2mppm: dd -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2, -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2
|
||||
ps_p1p1m1p1: dd 0, 0, 1<<31, 0, 0, 0, 1<<31, 0
|
||||
|
||||
perm1: dd 0x00, 0x02, 0x03, 0x01, 0x03, 0x00, 0x02, 0x01
|
||||
perm2: dd 0x00, 0x01, 0x02, 0x03, 0x01, 0x00, 0x02, 0x03
|
||||
ps_p1p1m1p1root2: dd 1.0, 1.0, -1.0, 1.0, M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, M_SQRT1_2
|
||||
ps_m1m1p1m1p1m1m1m1: dd 1<<31, 1<<31, 0, 1<<31, 0, 1<<31, 1<<31, 1<<31
|
||||
ps_m1p1: dd 1<<31, 0
|
||||
|
||||
%assign i 16
|
||||
@ -96,51 +109,80 @@ section .text align=16
|
||||
SWAP %3, %6
|
||||
%endmacro
|
||||
|
||||
; in: %1={r0,i0,r2,i2} %2={r1,i1,r3,i3}
|
||||
; out: %1={r0,r1,r2,r3} %2={i0,i1,i2,i3}
|
||||
%macro T4_SSE 3
|
||||
mova %3, %1
|
||||
addps %1, %2 ; {t1,t2,t6,t5}
|
||||
subps %3, %2 ; {t3,t4,-t8,t7}
|
||||
xorps %3, [ps_p1p1m1p1]
|
||||
mova %2, %1
|
||||
shufps %1, %3, 0x44 ; {t1,t2,t3,t4}
|
||||
shufps %2, %3, 0xbe ; {t6,t5,t7,t8}
|
||||
mova %3, %1
|
||||
addps %1, %2 ; {r0,i0,r1,i1}
|
||||
subps %3, %2 ; {r2,i2,r3,i3}
|
||||
mova %2, %1
|
||||
shufps %1, %3, 0x88 ; {r0,r1,r2,r3}
|
||||
shufps %2, %3, 0xdd ; {i0,i1,i2,i3}
|
||||
; in: %1 = {r0,i0,r2,i2,r4,i4,r6,i6}
|
||||
; %2 = {r1,i1,r3,i3,r5,i5,r7,i7}
|
||||
; %3, %4, %5 tmp
|
||||
; out: %1 = {r0,r1,r2,r3,i0,i1,i2,i3}
|
||||
; %2 = {r4,r5,r6,r7,i4,i5,i6,i7}
|
||||
%macro T8_AVX 5
|
||||
vsubps %5, %1, %2 ; v = %1 - %2
|
||||
vaddps %3, %1, %2 ; w = %1 + %2
|
||||
vmulps %2, %5, [ps_p1p1m1p1root2] ; v *= vals1
|
||||
vpermilps %2, %2, [perm1]
|
||||
vblendps %1, %2, %3, 0x33 ; q = {w1,w2,v4,v2,w5,w6,v7,v6}
|
||||
vshufps %5, %3, %2, 0x4e ; r = {w3,w4,v1,v3,w7,w8,v8,v5}
|
||||
vsubps %4, %5, %1 ; s = r - q
|
||||
vaddps %1, %5, %1 ; u = r + q
|
||||
vpermilps %1, %1, [perm2] ; k = {u1,u2,u3,u4,u6,u5,u7,u8}
|
||||
vshufps %5, %4, %1, 0xbb
|
||||
vshufps %3, %4, %1, 0xee
|
||||
vperm2f128 %3, %3, %5, 0x13
|
||||
vxorps %4, %4, [ps_m1m1p1m1p1m1m1m1] ; s *= {1,1,-1,-1,1,-1,-1,-1}
|
||||
vshufps %2, %1, %4, 0xdd
|
||||
vshufps %1, %1, %4, 0x88
|
||||
vperm2f128 %4, %2, %1, 0x02 ; v = {k1,k3,s1,s3,k2,k4,s2,s4}
|
||||
vperm2f128 %1, %1, %2, 0x13 ; w = {k6,k8,s6,s8,k5,k7,s5,s7}
|
||||
vsubps %5, %1, %3
|
||||
vblendps %1, %5, %1, 0x55 ; w -= {0,s7,0,k7,0,s8,0,k8}
|
||||
vsubps %2, %4, %1 ; %2 = v - w
|
||||
vaddps %1, %4, %1 ; %1 = v + w
|
||||
%endmacro
|
||||
|
||||
; In SSE mode do one fft4 transforms
|
||||
; in: %1={r0,i0,r2,i2} %2={r1,i1,r3,i3}
|
||||
; out: %1={r0,r1,r2,r3} %2={i0,i1,i2,i3}
|
||||
;
|
||||
; In AVX mode do two fft4 transforms
|
||||
; in: %1={r0,i0,r2,i2,r4,i4,r6,i6} %2={r1,i1,r3,i3,r5,i5,r7,i7}
|
||||
; out: %1={r0,r1,r2,r3,r4,r5,r6,r7} %2={i0,i1,i2,i3,i4,i5,i6,i7}
|
||||
%macro T4_SSE 3
|
||||
subps %3, %1, %2 ; {t3,t4,-t8,t7}
|
||||
addps %1, %1, %2 ; {t1,t2,t6,t5}
|
||||
xorps %3, %3, [ps_p1p1m1p1]
|
||||
shufps %2, %1, %3, 0xbe ; {t6,t5,t7,t8}
|
||||
shufps %1, %1, %3, 0x44 ; {t1,t2,t3,t4}
|
||||
subps %3, %1, %2 ; {r2,i2,r3,i3}
|
||||
addps %1, %1, %2 ; {r0,i0,r1,i1}
|
||||
shufps %2, %1, %3, 0xdd ; {i0,i1,i2,i3}
|
||||
shufps %1, %1, %3, 0x88 ; {r0,r1,r2,r3}
|
||||
%endmacro
|
||||
|
||||
; In SSE mode do one FFT8
|
||||
; in: %1={r0,r1,r2,r3} %2={i0,i1,i2,i3} %3={r4,i4,r6,i6} %4={r5,i5,r7,i7}
|
||||
; out: %1={r0,r1,r2,r3} %2={i0,i1,i2,i3} %1={r4,r5,r6,r7} %2={i4,i5,i6,i7}
|
||||
;
|
||||
; In AVX mode do two FFT8
|
||||
; in: %1={r0,i0,r2,i2,r8, i8, r10,i10} %2={r1,i1,r3,i3,r9, i9, r11,i11}
|
||||
; %3={r4,i4,r6,i6,r12,i12,r14,i14} %4={r5,i5,r7,i7,r13,i13,r15,i15}
|
||||
; out: %1={r0,r1,r2,r3,r8, r9, r10,r11} %2={i0,i1,i2,i3,i8, i9, i10,i11}
|
||||
; %3={r4,r5,r6,r7,r12,r13,r14,r15} %4={i4,i5,i6,i7,i12,i13,i14,i15}
|
||||
%macro T8_SSE 6
|
||||
mova %6, %3
|
||||
subps %3, %4 ; {r5,i5,r7,i7}
|
||||
addps %6, %4 ; {t1,t2,t3,t4}
|
||||
mova %4, %3
|
||||
shufps %4, %4, 0xb1 ; {i5,r5,i7,r7}
|
||||
mulps %3, [ps_root2mppm] ; {-r5,i5,r7,-i7}
|
||||
mulps %4, [ps_root2]
|
||||
addps %3, %4 ; {t8,t7,ta,t9}
|
||||
mova %4, %6
|
||||
shufps %6, %3, 0x36 ; {t3,t2,t9,t8}
|
||||
shufps %4, %3, 0x9c ; {t1,t4,t7,ta}
|
||||
mova %3, %6
|
||||
addps %6, %4 ; {t1,t2,t9,ta}
|
||||
subps %3, %4 ; {t6,t5,tc,tb}
|
||||
mova %4, %6
|
||||
shufps %6, %3, 0xd8 ; {t1,t9,t5,tb}
|
||||
shufps %4, %3, 0x8d ; {t2,ta,t6,tc}
|
||||
mova %3, %1
|
||||
mova %5, %2
|
||||
addps %1, %6 ; {r0,r1,r2,r3}
|
||||
addps %2, %4 ; {i0,i1,i2,i3}
|
||||
subps %3, %6 ; {r4,r5,r6,r7}
|
||||
subps %5, %4 ; {i4,i5,i6,i7}
|
||||
SWAP %4, %5
|
||||
addps %6, %3, %4 ; {t1,t2,t3,t4}
|
||||
subps %3, %3, %4 ; {r5,i5,r7,i7}
|
||||
shufps %4, %3, %3, 0xb1 ; {i5,r5,i7,r7}
|
||||
mulps %3, %3, [ps_root2mppm] ; {-r5,i5,r7,-i7}
|
||||
mulps %4, %4, [ps_root2]
|
||||
addps %3, %3, %4 ; {t8,t7,ta,t9}
|
||||
shufps %4, %6, %3, 0x9c ; {t1,t4,t7,ta}
|
||||
shufps %6, %6, %3, 0x36 ; {t3,t2,t9,t8}
|
||||
subps %3, %6, %4 ; {t6,t5,tc,tb}
|
||||
addps %6, %6, %4 ; {t1,t2,t9,ta}
|
||||
shufps %5, %6, %3, 0x8d ; {t2,ta,t6,tc}
|
||||
shufps %6, %6, %3, 0xd8 ; {t1,t9,t5,tb}
|
||||
subps %3, %1, %6 ; {r4,r5,r6,r7}
|
||||
addps %1, %1, %6 ; {r0,r1,r2,r3}
|
||||
subps %4, %2, %5 ; {i4,i5,i6,i7}
|
||||
addps %2, %2, %5 ; {i0,i1,i2,i3}
|
||||
%endmacro
|
||||
|
||||
; scheduled for cpu-bound sizes
|
||||
@ -148,52 +190,44 @@ section .text align=16
|
||||
IF%1 mova m4, Z(4)
|
||||
IF%1 mova m5, Z(5)
|
||||
mova m0, %2 ; wre
|
||||
mova m2, m4
|
||||
mova m1, %3 ; wim
|
||||
mova m3, m5
|
||||
mulps m2, m0 ; r2*wre
|
||||
mulps m2, m4, m0 ; r2*wre
|
||||
IF%1 mova m6, Z2(6)
|
||||
mulps m3, m1 ; i2*wim
|
||||
mulps m3, m5, m1 ; i2*wim
|
||||
IF%1 mova m7, Z2(7)
|
||||
mulps m4, m1 ; r2*wim
|
||||
mulps m5, m0 ; i2*wre
|
||||
addps m2, m3 ; r2*wre + i2*wim
|
||||
mova m3, m1
|
||||
mulps m1, m6 ; r3*wim
|
||||
subps m5, m4 ; i2*wre - r2*wim
|
||||
mova m4, m0
|
||||
mulps m3, m7 ; i3*wim
|
||||
mulps m4, m6 ; r3*wre
|
||||
mulps m0, m7 ; i3*wre
|
||||
subps m4, m3 ; r3*wre - i3*wim
|
||||
mulps m4, m4, m1 ; r2*wim
|
||||
mulps m5, m5, m0 ; i2*wre
|
||||
addps m2, m2, m3 ; r2*wre + i2*wim
|
||||
mulps m3, m1, m7 ; i3*wim
|
||||
subps m5, m5, m4 ; i2*wre - r2*wim
|
||||
mulps m1, m1, m6 ; r3*wim
|
||||
mulps m4, m0, m6 ; r3*wre
|
||||
mulps m0, m0, m7 ; i3*wre
|
||||
subps m4, m4, m3 ; r3*wre - i3*wim
|
||||
mova m3, Z(0)
|
||||
addps m0, m1 ; i3*wre + r3*wim
|
||||
mova m1, m4
|
||||
addps m4, m2 ; t5
|
||||
subps m1, m2 ; t3
|
||||
subps m3, m4 ; r2
|
||||
addps m4, Z(0) ; r0
|
||||
addps m0, m0, m1 ; i3*wre + r3*wim
|
||||
subps m1, m4, m2 ; t3
|
||||
addps m4, m4, m2 ; t5
|
||||
subps m3, m3, m4 ; r2
|
||||
addps m4, m4, Z(0) ; r0
|
||||
mova m6, Z(2)
|
||||
mova Z(4), m3
|
||||
mova Z(0), m4
|
||||
mova m3, m5
|
||||
subps m5, m0 ; t4
|
||||
mova m4, m6
|
||||
subps m6, m5 ; r3
|
||||
addps m5, m4 ; r1
|
||||
mova Z2(6), m6
|
||||
mova Z(2), m5
|
||||
subps m3, m5, m0 ; t4
|
||||
subps m4, m6, m3 ; r3
|
||||
addps m3, m3, m6 ; r1
|
||||
mova Z2(6), m4
|
||||
mova Z(2), m3
|
||||
mova m2, Z(3)
|
||||
addps m3, m0 ; t6
|
||||
subps m2, m1 ; i3
|
||||
addps m3, m5, m0 ; t6
|
||||
subps m2, m2, m1 ; i3
|
||||
mova m7, Z(1)
|
||||
addps m1, Z(3) ; i1
|
||||
addps m1, m1, Z(3) ; i1
|
||||
mova Z2(7), m2
|
||||
mova Z(3), m1
|
||||
mova m4, m7
|
||||
subps m7, m3 ; i2
|
||||
addps m3, m4 ; i0
|
||||
mova Z(5), m7
|
||||
subps m4, m7, m3 ; i2
|
||||
addps m3, m3, m7 ; i0
|
||||
mova Z(5), m4
|
||||
mova Z(1), m3
|
||||
%endmacro
|
||||
|
||||
@ -201,77 +235,55 @@ IF%1 mova m7, Z2(7)
|
||||
%macro PASS_BIG 1 ; (!interleave)
|
||||
mova m4, Z(4) ; r2
|
||||
mova m5, Z(5) ; i2
|
||||
mova m2, m4
|
||||
mova m0, [wq] ; wre
|
||||
mova m3, m5
|
||||
mova m1, [wq+o1q] ; wim
|
||||
mulps m2, m0 ; r2*wre
|
||||
mulps m2, m4, m0 ; r2*wre
|
||||
mova m6, Z2(6) ; r3
|
||||
mulps m3, m1 ; i2*wim
|
||||
mulps m3, m5, m1 ; i2*wim
|
||||
mova m7, Z2(7) ; i3
|
||||
mulps m4, m1 ; r2*wim
|
||||
mulps m5, m0 ; i2*wre
|
||||
addps m2, m3 ; r2*wre + i2*wim
|
||||
mova m3, m1
|
||||
mulps m1, m6 ; r3*wim
|
||||
subps m5, m4 ; i2*wre - r2*wim
|
||||
mova m4, m0
|
||||
mulps m3, m7 ; i3*wim
|
||||
mulps m4, m6 ; r3*wre
|
||||
mulps m0, m7 ; i3*wre
|
||||
subps m4, m3 ; r3*wre - i3*wim
|
||||
mulps m4, m4, m1 ; r2*wim
|
||||
mulps m5, m5, m0 ; i2*wre
|
||||
addps m2, m2, m3 ; r2*wre + i2*wim
|
||||
mulps m3, m1, m7 ; i3*wim
|
||||
mulps m1, m1, m6 ; r3*wim
|
||||
subps m5, m5, m4 ; i2*wre - r2*wim
|
||||
mulps m4, m0, m6 ; r3*wre
|
||||
mulps m0, m0, m7 ; i3*wre
|
||||
subps m4, m4, m3 ; r3*wre - i3*wim
|
||||
mova m3, Z(0)
|
||||
addps m0, m1 ; i3*wre + r3*wim
|
||||
mova m1, m4
|
||||
addps m4, m2 ; t5
|
||||
subps m1, m2 ; t3
|
||||
subps m3, m4 ; r2
|
||||
addps m4, Z(0) ; r0
|
||||
addps m0, m0, m1 ; i3*wre + r3*wim
|
||||
subps m1, m4, m2 ; t3
|
||||
addps m4, m4, m2 ; t5
|
||||
subps m3, m3, m4 ; r2
|
||||
addps m4, m4, Z(0) ; r0
|
||||
mova m6, Z(2)
|
||||
mova Z(4), m3
|
||||
mova Z(0), m4
|
||||
mova m3, m5
|
||||
subps m5, m0 ; t4
|
||||
mova m4, m6
|
||||
subps m6, m5 ; r3
|
||||
addps m5, m4 ; r1
|
||||
IF%1 mova Z2(6), m6
|
||||
IF%1 mova Z(2), m5
|
||||
subps m3, m5, m0 ; t4
|
||||
subps m4, m6, m3 ; r3
|
||||
addps m3, m3, m6 ; r1
|
||||
IF%1 mova Z2(6), m4
|
||||
IF%1 mova Z(2), m3
|
||||
mova m2, Z(3)
|
||||
addps m3, m0 ; t6
|
||||
subps m2, m1 ; i3
|
||||
addps m5, m5, m0 ; t6
|
||||
subps m2, m2, m1 ; i3
|
||||
mova m7, Z(1)
|
||||
addps m1, Z(3) ; i1
|
||||
addps m1, m1, Z(3) ; i1
|
||||
IF%1 mova Z2(7), m2
|
||||
IF%1 mova Z(3), m1
|
||||
mova m4, m7
|
||||
subps m7, m3 ; i2
|
||||
addps m3, m4 ; i0
|
||||
IF%1 mova Z(5), m7
|
||||
IF%1 mova Z(1), m3
|
||||
subps m6, m7, m5 ; i2
|
||||
addps m5, m5, m7 ; i0
|
||||
IF%1 mova Z(5), m6
|
||||
IF%1 mova Z(1), m5
|
||||
%if %1==0
|
||||
mova m4, m5 ; r1
|
||||
mova m0, m6 ; r3
|
||||
unpcklps m5, m1
|
||||
unpckhps m4, m1
|
||||
unpcklps m6, m2
|
||||
unpckhps m0, m2
|
||||
INTERL m1, m3, m7, Z, 2
|
||||
INTERL m2, m4, m0, Z2, 6
|
||||
|
||||
mova m1, Z(0)
|
||||
mova m2, Z(4)
|
||||
mova Z(2), m5
|
||||
mova Z(3), m4
|
||||
mova Z2(6), m6
|
||||
mova Z2(7), m0
|
||||
mova m5, m1 ; r0
|
||||
mova m4, m2 ; r2
|
||||
unpcklps m1, m3
|
||||
unpckhps m5, m3
|
||||
unpcklps m2, m7
|
||||
unpckhps m4, m7
|
||||
mova Z(0), m1
|
||||
mova Z(1), m5
|
||||
mova Z(4), m2
|
||||
mova Z(5), m4
|
||||
|
||||
INTERL m5, m1, m3, Z, 0
|
||||
INTERL m6, m2, m7, Z, 4
|
||||
%endif
|
||||
%endmacro
|
||||
|
||||
@ -281,13 +293,106 @@ IF%1 mova Z(1), m3
|
||||
punpckhdq %3, %2
|
||||
%endmacro
|
||||
|
||||
INIT_XMM
|
||||
%define mova movaps
|
||||
|
||||
%define Z(x) [r0+mmsize*x]
|
||||
%define Z2(x) [r0+mmsize*x]
|
||||
%define ZH(x) [r0+mmsize*x+mmsize/2]
|
||||
|
||||
INIT_YMM
|
||||
|
||||
align 16
|
||||
fft8_avx:
|
||||
mova m0, Z(0)
|
||||
mova m1, Z(1)
|
||||
T8_AVX m0, m1, m2, m3, m4
|
||||
mova Z(0), m0
|
||||
mova Z(1), m1
|
||||
ret
|
||||
|
||||
|
||||
align 16
|
||||
fft16_avx:
|
||||
mova m2, Z(2)
|
||||
mova m3, Z(3)
|
||||
T4_SSE m2, m3, m7
|
||||
|
||||
mova m0, Z(0)
|
||||
mova m1, Z(1)
|
||||
T8_AVX m0, m1, m4, m5, m7
|
||||
|
||||
mova m4, [ps_cos16_1]
|
||||
mova m5, [ps_cos16_2]
|
||||
vmulps m6, m2, m4
|
||||
vmulps m7, m3, m5
|
||||
vaddps m7, m7, m6
|
||||
vmulps m2, m2, m5
|
||||
vmulps m3, m3, m4
|
||||
vsubps m3, m3, m2
|
||||
vblendps m2, m7, m3, 0xf0
|
||||
vperm2f128 m3, m7, m3, 0x21
|
||||
vaddps m4, m2, m3
|
||||
vsubps m2, m3, m2
|
||||
vperm2f128 m2, m2, m2, 0x01
|
||||
vsubps m3, m1, m2
|
||||
vaddps m1, m1, m2
|
||||
vsubps m5, m0, m4
|
||||
vaddps m0, m0, m4
|
||||
vextractf128 Z(0), m0, 0
|
||||
vextractf128 ZH(0), m1, 0
|
||||
vextractf128 Z(1), m0, 1
|
||||
vextractf128 ZH(1), m1, 1
|
||||
vextractf128 Z(2), m5, 0
|
||||
vextractf128 ZH(2), m3, 0
|
||||
vextractf128 Z(3), m5, 1
|
||||
vextractf128 ZH(3), m3, 1
|
||||
ret
|
||||
|
||||
align 16
|
||||
fft32_avx:
|
||||
call fft16_avx
|
||||
|
||||
mova m0, Z(4)
|
||||
mova m1, Z(5)
|
||||
|
||||
T4_SSE m0, m1, m4
|
||||
|
||||
mova m2, Z(6)
|
||||
mova m3, Z(7)
|
||||
|
||||
T8_SSE m0, m1, m2, m3, m4, m6
|
||||
; m0={r0,r1,r2,r3,r8, r9, r10,r11} m1={i0,i1,i2,i3,i8, i9, i10,i11}
|
||||
; m2={r4,r5,r6,r7,r12,r13,r14,r15} m3={i4,i5,i6,i7,i12,i13,i14,i15}
|
||||
|
||||
vperm2f128 m4, m0, m2, 0x20
|
||||
vperm2f128 m5, m1, m3, 0x20
|
||||
vperm2f128 m6, m0, m2, 0x31
|
||||
vperm2f128 m7, m1, m3, 0x31
|
||||
|
||||
PASS_SMALL 0, [cos_32], [cos_32+32]
|
||||
|
||||
ret
|
||||
|
||||
fft32_interleave_avx:
|
||||
call fft32_avx
|
||||
mov r2d, 32
|
||||
.deint_loop:
|
||||
mova m2, Z(0)
|
||||
mova m3, Z(1)
|
||||
vunpcklps m0, m2, m3
|
||||
vunpckhps m1, m2, m3
|
||||
vextractf128 Z(0), m0, 0
|
||||
vextractf128 ZH(0), m1, 0
|
||||
vextractf128 Z(1), m0, 1
|
||||
vextractf128 ZH(1), m1, 1
|
||||
add r0, mmsize*2
|
||||
sub r2d, mmsize/4
|
||||
jg .deint_loop
|
||||
ret
|
||||
|
||||
INIT_XMM
|
||||
%define movdqa movaps
|
||||
|
||||
align 16
|
||||
fft4_avx:
|
||||
fft4_sse:
|
||||
mova m0, Z(0)
|
||||
mova m1, Z(1)
|
||||
@ -406,6 +511,8 @@ FFT48_3DN _3dn
|
||||
|
||||
%define Z(x) [zq + o1q*(x&6) + mmsize*(x&1)]
|
||||
%define Z2(x) [zq + o3q + mmsize*(x&1)]
|
||||
%define ZH(x) [zq + o1q*(x&6) + mmsize*(x&1) + mmsize/2]
|
||||
%define Z2H(x) [zq + o3q + mmsize*(x&1) + mmsize/2]
|
||||
|
||||
%macro DECL_PASS 2+ ; name, payload
|
||||
align 16
|
||||
@ -423,8 +530,34 @@ DEFINE_ARGS z, w, n, o1, o3
|
||||
rep ret
|
||||
%endmacro
|
||||
|
||||
INIT_YMM
|
||||
|
||||
%macro INTERL_AVX 5
|
||||
vunpckhps %3, %2, %1
|
||||
vunpcklps %2, %2, %1
|
||||
vextractf128 %4(%5), %2, 0
|
||||
vextractf128 %4 %+ H(%5), %3, 0
|
||||
vextractf128 %4(%5 + 1), %2, 1
|
||||
vextractf128 %4 %+ H(%5 + 1), %3, 1
|
||||
%endmacro
|
||||
|
||||
%define INTERL INTERL_AVX
|
||||
|
||||
DECL_PASS pass_avx, PASS_BIG 1
|
||||
DECL_PASS pass_interleave_avx, PASS_BIG 0
|
||||
|
||||
INIT_XMM
|
||||
%define mova movaps
|
||||
|
||||
%macro INTERL_SSE 5
|
||||
mova %3, %2
|
||||
unpcklps %2, %1
|
||||
unpckhps %3, %1
|
||||
mova %4(%5), %2
|
||||
mova %4(%5+1), %3
|
||||
%endmacro
|
||||
|
||||
%define INTERL INTERL_SSE
|
||||
|
||||
DECL_PASS pass_sse, PASS_BIG 1
|
||||
DECL_PASS pass_interleave_sse, PASS_BIG 0
|
||||
|
||||
@ -457,9 +590,12 @@ DECL_PASS pass_interleave_3dn, PASS_BIG 0
|
||||
|
||||
%macro DECL_FFT 2-3 ; nbits, cpu, suffix
|
||||
%xdefine list_of_fft fft4%2 SECTION_REL, fft8%2 SECTION_REL
|
||||
%if %1==5
|
||||
%if %1>=5
|
||||
%xdefine list_of_fft list_of_fft, fft16%2 SECTION_REL
|
||||
%endif
|
||||
%if %1>=6
|
||||
%xdefine list_of_fft list_of_fft, fft32%3%2 SECTION_REL
|
||||
%endif
|
||||
|
||||
%assign n 1<<%1
|
||||
%rep 17-%1
|
||||
@ -492,9 +628,14 @@ section .text
|
||||
; The others pass args in registers and don't spill anything.
|
||||
cglobal fft_dispatch%3%2, 2,5,8, z, nbits
|
||||
FFT_DISPATCH %3%2, nbits
|
||||
%ifidn %2, _avx
|
||||
vzeroupper
|
||||
%endif
|
||||
RET
|
||||
%endmacro ; DECL_FFT
|
||||
|
||||
DECL_FFT 6, _avx
|
||||
DECL_FFT 6, _avx, _interleave
|
||||
DECL_FFT 5, _sse
|
||||
DECL_FFT 5, _sse, _interleave
|
||||
DECL_FFT 4, _3dn
|
||||
@ -533,21 +674,53 @@ INIT_XMM
|
||||
%endmacro
|
||||
|
||||
%macro CMUL 6 ;j, xmm0, xmm1, 3, 4, 5
|
||||
movaps xmm6, [%4+%1*2]
|
||||
movaps %2, [%4+%1*2+0x10]
|
||||
movaps %3, xmm6
|
||||
movaps xmm7, %2
|
||||
mulps xmm6, [%5+%1]
|
||||
mulps %2, [%6+%1]
|
||||
mulps %3, [%6+%1]
|
||||
mulps xmm7, [%5+%1]
|
||||
subps %2, xmm6
|
||||
addps %3, xmm7
|
||||
mulps m6, %3, [%5+%1]
|
||||
mulps m7, %2, [%5+%1]
|
||||
mulps %2, %2, [%6+%1]
|
||||
mulps %3, %3, [%6+%1]
|
||||
subps %2, %2, m6
|
||||
addps %3, %3, m7
|
||||
%endmacro
|
||||
|
||||
%macro POSROTATESHUF_AVX 5 ;j, k, z+n8, tcos+n8, tsin+n8
|
||||
.post:
|
||||
vmovaps ymm1, [%3+%1*2]
|
||||
vmovaps ymm0, [%3+%1*2+0x20]
|
||||
vmovaps ymm3, [%3+%2*2]
|
||||
vmovaps ymm2, [%3+%2*2+0x20]
|
||||
|
||||
CMUL %1, ymm0, ymm1, %3, %4, %5
|
||||
CMUL %2, ymm2, ymm3, %3, %4, %5
|
||||
vshufps ymm1, ymm1, ymm1, 0x1b
|
||||
vshufps ymm3, ymm3, ymm3, 0x1b
|
||||
vperm2f128 ymm1, ymm1, ymm1, 0x01
|
||||
vperm2f128 ymm3, ymm3, ymm3, 0x01
|
||||
vunpcklps ymm6, ymm2, ymm1
|
||||
vunpckhps ymm4, ymm2, ymm1
|
||||
vunpcklps ymm7, ymm0, ymm3
|
||||
vunpckhps ymm5, ymm0, ymm3
|
||||
|
||||
vextractf128 [%3+%1*2], ymm7, 0
|
||||
vextractf128 [%3+%1*2+0x10], ymm5, 0
|
||||
vextractf128 [%3+%1*2+0x20], ymm7, 1
|
||||
vextractf128 [%3+%1*2+0x30], ymm5, 1
|
||||
|
||||
vextractf128 [%3+%2*2], ymm6, 0
|
||||
vextractf128 [%3+%2*2+0x10], ymm4, 0
|
||||
vextractf128 [%3+%2*2+0x20], ymm6, 1
|
||||
vextractf128 [%3+%2*2+0x30], ymm4, 1
|
||||
sub %2, 0x20
|
||||
add %1, 0x20
|
||||
jl .post
|
||||
%endmacro
|
||||
|
||||
%macro POSROTATESHUF 5 ;j, k, z+n8, tcos+n8, tsin+n8
|
||||
.post:
|
||||
movaps xmm1, [%3+%1*2]
|
||||
movaps xmm0, [%3+%1*2+0x10]
|
||||
CMUL %1, xmm0, xmm1, %3, %4, %5
|
||||
movaps xmm5, [%3+%2*2]
|
||||
movaps xmm4, [%3+%2*2+0x10]
|
||||
CMUL %2, xmm4, xmm5, %3, %4, %5
|
||||
shufps xmm1, xmm1, 0x1b
|
||||
shufps xmm5, xmm5, 0x1b
|
||||
@ -566,7 +739,8 @@ INIT_XMM
|
||||
jl .post
|
||||
%endmacro
|
||||
|
||||
cglobal imdct_half_sse, 3,7,8; FFTContext *s, FFTSample *output, const FFTSample *input
|
||||
%macro DECL_IMDCT 2
|
||||
cglobal imdct_half%1, 3,7,8; FFTContext *s, FFTSample *output, const FFTSample *input
|
||||
%ifdef ARCH_X86_64
|
||||
%define rrevtab r10
|
||||
%define rtcos r11
|
||||
@ -641,7 +815,7 @@ cglobal imdct_half_sse, 3,7,8; FFTContext *s, FFTSample *output, const FFTSample
|
||||
mov r0, r1
|
||||
mov r1d, [r5+FFTContext.nbits]
|
||||
|
||||
FFT_DISPATCH _sse, r1
|
||||
FFT_DISPATCH %1, r1
|
||||
|
||||
mov r0d, [r5+FFTContext.mdctsize]
|
||||
add r6, r0
|
||||
@ -653,14 +827,24 @@ cglobal imdct_half_sse, 3,7,8; FFTContext *s, FFTSample *output, const FFTSample
|
||||
mov rtsin, [esp+4]
|
||||
%endif
|
||||
neg r0
|
||||
mov r1, -16
|
||||
mov r1, -mmsize
|
||||
sub r1, r0
|
||||
POSROTATESHUF r0, r1, r6, rtcos, rtsin
|
||||
%2 r0, r1, r6, rtcos, rtsin
|
||||
%ifdef ARCH_X86_64
|
||||
pop r14
|
||||
pop r13
|
||||
pop r12
|
||||
%else
|
||||
add esp, 12
|
||||
%endif
|
||||
%ifidn avx_enabled, 1
|
||||
vzeroupper
|
||||
%endif
|
||||
RET
|
||||
%endmacro
|
||||
|
||||
DECL_IMDCT _sse, POSROTATESHUF
|
||||
|
||||
INIT_YMM
|
||||
|
||||
DECL_IMDCT _avx, POSROTATESHUF_AVX
|
||||
|
@ -28,6 +28,12 @@ DECLARE_ASM_CONST(16, int, ff_m1m1m1m1)[4] =
|
||||
|
||||
void ff_fft_dispatch_sse(FFTComplex *z, int nbits);
|
||||
void ff_fft_dispatch_interleave_sse(FFTComplex *z, int nbits);
|
||||
void ff_fft_dispatch_interleave_avx(FFTComplex *z, int nbits);
|
||||
|
||||
void ff_fft_calc_avx(FFTContext *s, FFTComplex *z)
|
||||
{
|
||||
ff_fft_dispatch_interleave_avx(z, s->nbits);
|
||||
}
|
||||
|
||||
void ff_fft_calc_sse(FFTContext *s, FFTComplex *z)
|
||||
{
|
||||
@ -77,7 +83,7 @@ void ff_imdct_calc_sse(FFTContext *s, FFTSample *output, const FFTSample *input)
|
||||
long n = s->mdct_size;
|
||||
long n4 = n >> 2;
|
||||
|
||||
ff_imdct_half_sse(s, output+n4, input);
|
||||
s->imdct_half(s, output + n4, input);
|
||||
|
||||
j = -n;
|
||||
k = n-16;
|
||||
|
@ -1,10 +1,11 @@
|
||||
;*****************************************************************************
|
||||
;* x86inc.asm
|
||||
;*****************************************************************************
|
||||
;* Copyright (C) 2005-2008 x264 project
|
||||
;* Copyright (C) 2005-2011 x264 project
|
||||
;*
|
||||
;* Authors: Loren Merritt <lorenm@u.washington.edu>
|
||||
;* Anton Mitrofanov <BugMaster@narod.ru>
|
||||
;* Jason Garrett-Glaser <darkshikari@gmail.com>
|
||||
;*
|
||||
;* Permission to use, copy, modify, and/or distribute this software for any
|
||||
;* purpose with or without fee is hereby granted, provided that the above
|
||||
@ -499,6 +500,7 @@ SECTION .note.GNU-stack noalloc noexec nowrite progbits
|
||||
%endmacro
|
||||
|
||||
%macro INIT_MMX 0
|
||||
%assign avx_enabled 0
|
||||
%define RESET_MM_PERMUTATION INIT_MMX
|
||||
%define mmsize 8
|
||||
%define num_mmregs 8
|
||||
@ -520,6 +522,7 @@ SECTION .note.GNU-stack noalloc noexec nowrite progbits
|
||||
%endmacro
|
||||
|
||||
%macro INIT_XMM 0
|
||||
%assign avx_enabled 0
|
||||
%define RESET_MM_PERMUTATION INIT_XMM
|
||||
%define mmsize 16
|
||||
%define num_mmregs 8
|
||||
@ -538,6 +541,31 @@ SECTION .note.GNU-stack noalloc noexec nowrite progbits
|
||||
%endrep
|
||||
%endmacro
|
||||
|
||||
%macro INIT_AVX 0
|
||||
INIT_XMM
|
||||
%assign avx_enabled 1
|
||||
%define PALIGNR PALIGNR_SSSE3
|
||||
%define RESET_MM_PERMUTATION INIT_AVX
|
||||
%endmacro
|
||||
|
||||
%macro INIT_YMM 0
|
||||
%assign avx_enabled 1
|
||||
%define RESET_MM_PERMUTATION INIT_YMM
|
||||
%define mmsize 32
|
||||
%define num_mmregs 8
|
||||
%ifdef ARCH_X86_64
|
||||
%define num_mmregs 16
|
||||
%endif
|
||||
%define mova vmovaps
|
||||
%define movu vmovups
|
||||
%assign %%i 0
|
||||
%rep num_mmregs
|
||||
CAT_XDEFINE m, %%i, ymm %+ %%i
|
||||
CAT_XDEFINE nymm, %%i, %%i
|
||||
%assign %%i %%i+1
|
||||
%endrep
|
||||
%endmacro
|
||||
|
||||
INIT_MMX
|
||||
|
||||
; I often want to use macros that permute their arguments. e.g. there's no
|
||||
@ -645,3 +673,222 @@ INIT_MMX
|
||||
sub %1, %2
|
||||
%endif
|
||||
%endmacro
|
||||
|
||||
;=============================================================================
|
||||
; AVX abstraction layer
|
||||
;=============================================================================
|
||||
|
||||
%assign i 0
|
||||
%rep 16
|
||||
%if i < 8
|
||||
CAT_XDEFINE sizeofmm, i, 8
|
||||
%endif
|
||||
CAT_XDEFINE sizeofxmm, i, 16
|
||||
CAT_XDEFINE sizeofymm, i, 32
|
||||
%assign i i+1
|
||||
%endrep
|
||||
%undef i
|
||||
|
||||
;%1 == instruction
|
||||
;%2 == 1 if float, 0 if int
|
||||
;%3 == 0 if 3-operand (xmm, xmm, xmm), 1 if 4-operand (xmm, xmm, xmm, imm)
|
||||
;%4 == number of operands given
|
||||
;%5+: operands
|
||||
%macro RUN_AVX_INSTR 6-7+
|
||||
%if sizeof%5==32
|
||||
v%1 %5, %6, %7
|
||||
%else
|
||||
%if sizeof%5==8
|
||||
%define %%regmov movq
|
||||
%elif %2
|
||||
%define %%regmov movaps
|
||||
%else
|
||||
%define %%regmov movdqa
|
||||
%endif
|
||||
|
||||
%if %4>=3+%3
|
||||
%ifnidn %5, %6
|
||||
%if avx_enabled && sizeof%5==16
|
||||
v%1 %5, %6, %7
|
||||
%else
|
||||
%%regmov %5, %6
|
||||
%1 %5, %7
|
||||
%endif
|
||||
%else
|
||||
%1 %5, %7
|
||||
%endif
|
||||
%elif %3
|
||||
%1 %5, %6, %7
|
||||
%else
|
||||
%1 %5, %6
|
||||
%endif
|
||||
%endif
|
||||
%endmacro
|
||||
|
||||
;%1 == instruction
|
||||
;%2 == 1 if float, 0 if int
|
||||
;%3 == 0 if 3-operand (xmm, xmm, xmm), 1 if 4-operand (xmm, xmm, xmm, imm)
|
||||
%macro AVX_INSTR 3
|
||||
%macro %1 2-8 fnord, fnord, fnord, %1, %2, %3
|
||||
%ifidn %3, fnord
|
||||
RUN_AVX_INSTR %6, %7, %8, 2, %1, %2
|
||||
%elifidn %4, fnord
|
||||
RUN_AVX_INSTR %6, %7, %8, 3, %1, %2, %3
|
||||
%elifidn %5, fnord
|
||||
RUN_AVX_INSTR %6, %7, %8, 4, %1, %2, %3, %4
|
||||
%else
|
||||
RUN_AVX_INSTR %6, %7, %8, 5, %1, %2, %3, %4, %5
|
||||
%endif
|
||||
%endmacro
|
||||
%endmacro
|
||||
|
||||
AVX_INSTR addpd, 1, 0
|
||||
AVX_INSTR addps, 1, 0
|
||||
AVX_INSTR addsd, 1, 0
|
||||
AVX_INSTR addss, 1, 0
|
||||
AVX_INSTR addsubpd, 1, 0
|
||||
AVX_INSTR addsubps, 1, 0
|
||||
AVX_INSTR andpd, 1, 0
|
||||
AVX_INSTR andps, 1, 0
|
||||
AVX_INSTR andnpd, 1, 0
|
||||
AVX_INSTR andnps, 1, 0
|
||||
AVX_INSTR blendpd, 1, 0
|
||||
AVX_INSTR blendps, 1, 0
|
||||
AVX_INSTR blendvpd, 1, 0
|
||||
AVX_INSTR blendvps, 1, 0
|
||||
AVX_INSTR cmppd, 1, 0
|
||||
AVX_INSTR cmpps, 1, 0
|
||||
AVX_INSTR cmpsd, 1, 0
|
||||
AVX_INSTR cmpss, 1, 0
|
||||
AVX_INSTR divpd, 1, 0
|
||||
AVX_INSTR divps, 1, 0
|
||||
AVX_INSTR divsd, 1, 0
|
||||
AVX_INSTR divss, 1, 0
|
||||
AVX_INSTR dppd, 1, 0
|
||||
AVX_INSTR dpps, 1, 0
|
||||
AVX_INSTR haddpd, 1, 0
|
||||
AVX_INSTR haddps, 1, 0
|
||||
AVX_INSTR hsubpd, 1, 0
|
||||
AVX_INSTR hsubps, 1, 0
|
||||
AVX_INSTR maxpd, 1, 0
|
||||
AVX_INSTR maxps, 1, 0
|
||||
AVX_INSTR maxsd, 1, 0
|
||||
AVX_INSTR maxss, 1, 0
|
||||
AVX_INSTR minpd, 1, 0
|
||||
AVX_INSTR minps, 1, 0
|
||||
AVX_INSTR minsd, 1, 0
|
||||
AVX_INSTR minss, 1, 0
|
||||
AVX_INSTR mpsadbw, 0, 1
|
||||
AVX_INSTR mulpd, 1, 0
|
||||
AVX_INSTR mulps, 1, 0
|
||||
AVX_INSTR mulsd, 1, 0
|
||||
AVX_INSTR mulss, 1, 0
|
||||
AVX_INSTR orpd, 1, 0
|
||||
AVX_INSTR orps, 1, 0
|
||||
AVX_INSTR packsswb, 0, 0
|
||||
AVX_INSTR packssdw, 0, 0
|
||||
AVX_INSTR packuswb, 0, 0
|
||||
AVX_INSTR packusdw, 0, 0
|
||||
AVX_INSTR paddb, 0, 0
|
||||
AVX_INSTR paddw, 0, 0
|
||||
AVX_INSTR paddd, 0, 0
|
||||
AVX_INSTR paddq, 0, 0
|
||||
AVX_INSTR paddsb, 0, 0
|
||||
AVX_INSTR paddsw, 0, 0
|
||||
AVX_INSTR paddusb, 0, 0
|
||||
AVX_INSTR paddusw, 0, 0
|
||||
AVX_INSTR palignr, 0, 1
|
||||
AVX_INSTR pand, 0, 0
|
||||
AVX_INSTR pandn, 0, 0
|
||||
AVX_INSTR pavgb, 0, 0
|
||||
AVX_INSTR pavgw, 0, 0
|
||||
AVX_INSTR pblendvb, 0, 0
|
||||
AVX_INSTR pblendw, 0, 1
|
||||
AVX_INSTR pcmpestri, 0, 0
|
||||
AVX_INSTR pcmpestrm, 0, 0
|
||||
AVX_INSTR pcmpistri, 0, 0
|
||||
AVX_INSTR pcmpistrm, 0, 0
|
||||
AVX_INSTR pcmpeqb, 0, 0
|
||||
AVX_INSTR pcmpeqw, 0, 0
|
||||
AVX_INSTR pcmpeqd, 0, 0
|
||||
AVX_INSTR pcmpeqq, 0, 0
|
||||
AVX_INSTR pcmpgtb, 0, 0
|
||||
AVX_INSTR pcmpgtw, 0, 0
|
||||
AVX_INSTR pcmpgtd, 0, 0
|
||||
AVX_INSTR pcmpgtq, 0, 0
|
||||
AVX_INSTR phaddw, 0, 0
|
||||
AVX_INSTR phaddd, 0, 0
|
||||
AVX_INSTR phaddsw, 0, 0
|
||||
AVX_INSTR phsubw, 0, 0
|
||||
AVX_INSTR phsubd, 0, 0
|
||||
AVX_INSTR phsubsw, 0, 0
|
||||
AVX_INSTR pmaddwd, 0, 0
|
||||
AVX_INSTR pmaddubsw, 0, 0
|
||||
AVX_INSTR pmaxsb, 0, 0
|
||||
AVX_INSTR pmaxsw, 0, 0
|
||||
AVX_INSTR pmaxsd, 0, 0
|
||||
AVX_INSTR pmaxub, 0, 0
|
||||
AVX_INSTR pmaxuw, 0, 0
|
||||
AVX_INSTR pmaxud, 0, 0
|
||||
AVX_INSTR pminsb, 0, 0
|
||||
AVX_INSTR pminsw, 0, 0
|
||||
AVX_INSTR pminsd, 0, 0
|
||||
AVX_INSTR pminub, 0, 0
|
||||
AVX_INSTR pminuw, 0, 0
|
||||
AVX_INSTR pminud, 0, 0
|
||||
AVX_INSTR pmulhuw, 0, 0
|
||||
AVX_INSTR pmulhrsw, 0, 0
|
||||
AVX_INSTR pmulhw, 0, 0
|
||||
AVX_INSTR pmullw, 0, 0
|
||||
AVX_INSTR pmulld, 0, 0
|
||||
AVX_INSTR pmuludq, 0, 0
|
||||
AVX_INSTR pmuldq, 0, 0
|
||||
AVX_INSTR por, 0, 0
|
||||
AVX_INSTR psadbw, 0, 0
|
||||
AVX_INSTR pshufb, 0, 0
|
||||
AVX_INSTR psignb, 0, 0
|
||||
AVX_INSTR psignw, 0, 0
|
||||
AVX_INSTR psignd, 0, 0
|
||||
AVX_INSTR psllw, 0, 0
|
||||
AVX_INSTR pslld, 0, 0
|
||||
AVX_INSTR psllq, 0, 0
|
||||
AVX_INSTR pslldq, 0, 0
|
||||
AVX_INSTR psraw, 0, 0
|
||||
AVX_INSTR psrad, 0, 0
|
||||
AVX_INSTR psrlw, 0, 0
|
||||
AVX_INSTR psrld, 0, 0
|
||||
AVX_INSTR psrlq, 0, 0
|
||||
AVX_INSTR psrldq, 0, 0
|
||||
AVX_INSTR psubb, 0, 0
|
||||
AVX_INSTR psubw, 0, 0
|
||||
AVX_INSTR psubd, 0, 0
|
||||
AVX_INSTR psubq, 0, 0
|
||||
AVX_INSTR psubsb, 0, 0
|
||||
AVX_INSTR psubsw, 0, 0
|
||||
AVX_INSTR psubusb, 0, 0
|
||||
AVX_INSTR psubusw, 0, 0
|
||||
AVX_INSTR punpckhbw, 0, 0
|
||||
AVX_INSTR punpckhwd, 0, 0
|
||||
AVX_INSTR punpckhdq, 0, 0
|
||||
AVX_INSTR punpckhqdq, 0, 0
|
||||
AVX_INSTR punpcklbw, 0, 0
|
||||
AVX_INSTR punpcklwd, 0, 0
|
||||
AVX_INSTR punpckldq, 0, 0
|
||||
AVX_INSTR punpcklqdq, 0, 0
|
||||
AVX_INSTR pxor, 0, 0
|
||||
AVX_INSTR shufps, 0, 1
|
||||
AVX_INSTR subpd, 1, 0
|
||||
AVX_INSTR subps, 1, 0
|
||||
AVX_INSTR subsd, 1, 0
|
||||
AVX_INSTR subss, 1, 0
|
||||
AVX_INSTR unpckhpd, 1, 0
|
||||
AVX_INSTR unpckhps, 1, 0
|
||||
AVX_INSTR unpcklpd, 1, 0
|
||||
AVX_INSTR unpcklps, 1, 0
|
||||
AVX_INSTR xorpd, 1, 0
|
||||
AVX_INSTR xorps, 1, 0
|
||||
|
||||
; 3DNow instructions, for sharing code between AVX, SSE and 3DN
|
||||
AVX_INSTR pfadd, 1, 0
|
||||
AVX_INSTR pfsub, 1, 0
|
||||
AVX_INSTR pfmul, 1, 0
|
||||
|
@ -26,8 +26,8 @@
|
||||
#include "libavutil/samplefmt.h"
|
||||
|
||||
#define LIBAVFILTER_VERSION_MAJOR 2
|
||||
#define LIBAVFILTER_VERSION_MINOR 0
|
||||
#define LIBAVFILTER_VERSION_MICRO 0
|
||||
#define LIBAVFILTER_VERSION_MINOR 3
|
||||
#define LIBAVFILTER_VERSION_MICRO 1
|
||||
|
||||
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
|
||||
LIBAVFILTER_VERSION_MINOR, \
|
||||
@ -115,7 +115,7 @@ typedef struct AVFilterBufferRefVideoProps {
|
||||
AVRational pixel_aspect; ///< pixel aspect ratio
|
||||
int interlaced; ///< is frame interlaced
|
||||
int top_field_first; ///< field order
|
||||
int pict_type; ///< Picture type of the frame
|
||||
enum AVPictureType pict_type; ///< picture type of the frame
|
||||
int key_frame; ///< 1 -> keyframe, 0-> not
|
||||
} AVFilterBufferRefVideoProps;
|
||||
|
||||
|
@ -75,8 +75,8 @@ typedef struct {
|
||||
int input_is_pal; ///< set to 1 if the input format is paletted
|
||||
int interlaced;
|
||||
|
||||
char w_expr[256]; ///< width expression string
|
||||
char h_expr[256]; ///< height expression string
|
||||
char w_expr[256]; ///< width expression string
|
||||
char h_expr[256]; ///< height expression string
|
||||
} ScaleContext;
|
||||
|
||||
static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
|
||||
|
@ -1,7 +1,6 @@
|
||||
/*
|
||||
* Copyright (C) 2006-2010 Michael Niedermayer <michaelni@gmx.at>
|
||||
* 2010 James Darnley <james.darnley@gmail.com>
|
||||
* This file is part of FFmpeg.
|
||||
* 2010 James Darnley <james.darnley@gmail.com>
|
||||
*
|
||||
* FFmpeg is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
|
@ -131,7 +131,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
|
||||
(n = sscanf(args, "%d:%d:%127[^:]:%d:%d:%d:%d", &c->w, &c->h, pix_fmt_str,
|
||||
&c->time_base.num, &c->time_base.den,
|
||||
&c->pixel_aspect.num, &c->pixel_aspect.den)) != 7) {
|
||||
av_log(ctx, AV_LOG_ERROR, "Expected 7 arguments, but %d found in '%s'\n", n, args);
|
||||
av_log(ctx, AV_LOG_ERROR, "Expected 7 arguments, but only %d found in '%s'\n", n, args);
|
||||
return AVERROR(EINVAL);
|
||||
}
|
||||
if ((c->pix_fmt = av_get_pix_fmt(pix_fmt_str)) == PIX_FMT_NONE) {
|
||||
|
@ -175,7 +175,6 @@ static void build_frame_code(AVFormatContext *s){
|
||||
}
|
||||
|
||||
key_frame= intra_only;
|
||||
#if 1
|
||||
if(is_audio){
|
||||
int frame_bytes= codec->frame_size*(int64_t)codec->bit_rate / (8*codec->sample_rate);
|
||||
int pts;
|
||||
@ -199,7 +198,6 @@ static void build_frame_code(AVFormatContext *s){
|
||||
ft->pts_delta=1;
|
||||
start2++;
|
||||
}
|
||||
#endif
|
||||
|
||||
if(codec->has_b_frames){
|
||||
pred_count=5;
|
||||
|
@ -40,7 +40,7 @@
|
||||
#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
|
||||
|
||||
#define LIBAVUTIL_VERSION_MAJOR 51
|
||||
#define LIBAVUTIL_VERSION_MINOR 0
|
||||
#define LIBAVUTIL_VERSION_MINOR 1
|
||||
#define LIBAVUTIL_VERSION_MICRO 0
|
||||
|
||||
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
|
||||
@ -97,6 +97,25 @@ enum AVMediaType {
|
||||
#define AV_TIME_BASE 1000000
|
||||
#define AV_TIME_BASE_Q (AVRational){1, AV_TIME_BASE}
|
||||
|
||||
enum AVPictureType {
|
||||
AV_PICTURE_TYPE_I = 1, ///< Intra
|
||||
AV_PICTURE_TYPE_P, ///< Predicted
|
||||
AV_PICTURE_TYPE_B, ///< Bi-dir predicted
|
||||
AV_PICTURE_TYPE_S, ///< S(GMC)-VOP MPEG4
|
||||
AV_PICTURE_TYPE_SI, ///< Switching Intra
|
||||
AV_PICTURE_TYPE_SP, ///< Switching Predicted
|
||||
AV_PICTURE_TYPE_BI, ///< BI type
|
||||
};
|
||||
|
||||
/**
|
||||
* Return a single letter to describe the given picture type
|
||||
* pict_type.
|
||||
*
|
||||
* @param[in] pict_type the picture type @return a single character
|
||||
* representing the picture type, '?' if pict_type is unknown
|
||||
*/
|
||||
char av_get_picture_type_char(enum AVPictureType pict_type);
|
||||
|
||||
#include "common.h"
|
||||
#include "error.h"
|
||||
#include "mathematics.h"
|
||||
|
@ -69,21 +69,21 @@ void *av_malloc(size_t size)
|
||||
#endif
|
||||
|
||||
/* let's disallow possible ambiguous cases */
|
||||
if(size > (INT_MAX-16) )
|
||||
if(size > (INT_MAX-32) )
|
||||
return NULL;
|
||||
|
||||
#if CONFIG_MEMALIGN_HACK
|
||||
ptr = malloc(size+16);
|
||||
ptr = malloc(size+32);
|
||||
if(!ptr)
|
||||
return ptr;
|
||||
diff= ((-(long)ptr - 1)&15) + 1;
|
||||
diff= ((-(long)ptr - 1)&31) + 1;
|
||||
ptr = (char*)ptr + diff;
|
||||
((char*)ptr)[-1]= diff;
|
||||
#elif HAVE_POSIX_MEMALIGN
|
||||
if (posix_memalign(&ptr,16,size))
|
||||
if (posix_memalign(&ptr,32,size))
|
||||
ptr = NULL;
|
||||
#elif HAVE_MEMALIGN
|
||||
ptr = memalign(16,size);
|
||||
ptr = memalign(32,size);
|
||||
/* Why 64?
|
||||
Indeed, we should align it:
|
||||
on 4 for 386
|
||||
@ -93,10 +93,8 @@ void *av_malloc(size_t size)
|
||||
Because L1 and L2 caches are aligned on those values.
|
||||
But I don't want to code such logic here!
|
||||
*/
|
||||
/* Why 16?
|
||||
Because some CPUs need alignment, for example SSE2 on P4, & most RISC CPUs
|
||||
it will just trigger an exception and the unaligned load will be done in the
|
||||
exception handler or it will just segfault (SSE2 on P4).
|
||||
/* Why 32?
|
||||
For AVX ASM. SSE / NEON needs only 16.
|
||||
Why not larger? Because I did not see a difference in benchmarks ...
|
||||
*/
|
||||
/* benchmarks with P3
|
||||
|
@ -218,7 +218,6 @@ int main(void){
|
||||
printf("\n");
|
||||
}
|
||||
|
||||
#if 1
|
||||
for(i=0; i<LEN; i++){
|
||||
double v[LEN];
|
||||
double error=0;
|
||||
@ -233,7 +232,7 @@ int main(void){
|
||||
printf("%f ", error);
|
||||
}
|
||||
printf("\n");
|
||||
#endif
|
||||
|
||||
for(i=0; i<LEN; i++){
|
||||
for(j=0; j<LEN; j++){
|
||||
printf("%9.6f ", eigenvector[i + j*LEN]);
|
||||
|
@ -39,3 +39,17 @@ const char *avutil_license(void)
|
||||
#define LICENSE_PREFIX "libavutil license: "
|
||||
return LICENSE_PREFIX FFMPEG_LICENSE + sizeof(LICENSE_PREFIX) - 1;
|
||||
}
|
||||
|
||||
char av_get_picture_type_char(enum AVPictureType pict_type)
|
||||
{
|
||||
switch (pict_type) {
|
||||
case AV_PICTURE_TYPE_I: return 'I';
|
||||
case AV_PICTURE_TYPE_P: return 'P';
|
||||
case AV_PICTURE_TYPE_B: return 'B';
|
||||
case AV_PICTURE_TYPE_S: return 'S';
|
||||
case AV_PICTURE_TYPE_SI: return 'i';
|
||||
case AV_PICTURE_TYPE_SP: return 'p';
|
||||
case AV_PICTURE_TYPE_BI: return 'b';
|
||||
default: return '?';
|
||||
}
|
||||
}
|
||||
|
@ -1,2 +1,2 @@
|
||||
5ddb6d25dd117db29627f9d286153a7a *./tests/data/acodec/ac3.rm
|
||||
0f14801e166819dd4a58981aea36e08b *./tests/data/acodec/ac3.rm
|
||||
98751 ./tests/data/acodec/ac3.rm
|
||||
|
@ -1,2 +1,2 @@
|
||||
a1c71456f21d5459d2824d75bbdcc80c *./tests/data/lavf/lavf.rm
|
||||
2e3d6b1944c6cd2cf14e13055aecf82a *./tests/data/lavf/lavf.rm
|
||||
346706 ./tests/data/lavf/lavf.rm
|
||||
|
@ -11,7 +11,8 @@ ret:-1 st:-1 flags:1 ts: 1.470835
|
||||
ret:-1 st: 0 flags:0 ts: 0.365000
|
||||
ret: 0 st: 0 flags:1 ts:-0.741000
|
||||
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
|
||||
ret:-1 st:-1 flags:0 ts: 2.153336
|
||||
ret: 0 st:-1 flags:0 ts: 2.153336
|
||||
ret: 0 st: 0 flags:1 dts: 2.159000 pts: 2.159000 pos: 35567 size: 556
|
||||
ret:-1 st:-1 flags:1 ts: 1.047503
|
||||
ret: 0 st: 0 flags:0 ts:-0.058000
|
||||
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
|
||||
|
Loading…
Reference in New Issue
Block a user