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Code Issues Releases Activity

Merge remote-tracking branch 'qatar/master'

Browse Source 
* qatar/master:
  w32threads: Make pthread_cond_wait follow POSIX
  cosmetics: Consistently place static, inline and av_cold attributes/keywords.
  sbrdsp: Use standard multiple inclusion guards.
  pcm: K&R formatting cosmetics
  rawdec: Support fourccs YV16 and YV24
  rtmp: implement bandwidth notification
  rtmp: update supported audio codecs value

Conflicts:
	libavcodec/pcm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-04-04 21:17:52 +02:00
commit 4480edcf31
18 changed files with 176 additions and 147 deletions
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2
libavcodec/aacdec.c
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@ -2790,7 +2790,7 @@ static int latm_decode_frame(AVCodecContext *avctx, void *out,
return muxlength; return muxlength;
} }
av_cold static int latm_decode_init(AVCodecContext *avctx) static av_cold int latm_decode_init(AVCodecContext *avctx)
{ {
struct LATMContext *latmctx = avctx->priv_data; struct LATMContext *latmctx = avctx->priv_data;
int ret = aac_decode_init(avctx); int ret = aac_decode_init(avctx);

2
libavcodec/arm/dcadsp_init_arm.c
View File

@ -25,7 +25,7 @@
void ff_dca_lfe_fir_neon(float *out, const float *in, const float *coefs, void ff_dca_lfe_fir_neon(float *out, const float *in, const float *coefs,
int decifactor, float scale); int decifactor, float scale);
void av_cold ff_dcadsp_init_arm(DCADSPContext *s) av_cold void ff_dcadsp_init_arm(DCADSPContext *s)
{ {
if (HAVE_NEON) if (HAVE_NEON)
s->lfe_fir = ff_dca_lfe_fir_neon; s->lfe_fir = ff_dca_lfe_fir_neon;

2
libavcodec/arm/dsputil_init_armv5te.c
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@ -27,7 +27,7 @@ void ff_simple_idct_add_armv5te(uint8_t *dest, int line_size, DCTELEM *data);
void ff_prefetch_arm(void *mem, int stride, int h); void ff_prefetch_arm(void *mem, int stride, int h);
void av_cold ff_dsputil_init_armv5te(DSPContext* c, AVCodecContext *avctx) av_cold void ff_dsputil_init_armv5te(DSPContext *c, AVCodecContext *avctx)
{ {
if (!avctx->lowres && avctx->bits_per_raw_sample <= 8 && if (!avctx->lowres && avctx->bits_per_raw_sample <= 8 &&
(avctx->idct_algo == FF_IDCT_AUTO || (avctx->idct_algo == FF_IDCT_AUTO ||

2
libavcodec/arm/dsputil_init_armv6.c
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@ -70,7 +70,7 @@ int ff_sse16_armv6(void *s, uint8_t *blk1, uint8_t *blk2,
int ff_pix_norm1_armv6(uint8_t *pix, int line_size); int ff_pix_norm1_armv6(uint8_t *pix, int line_size);
int ff_pix_sum_armv6(uint8_t *pix, int line_size); int ff_pix_sum_armv6(uint8_t *pix, int line_size);
void av_cold ff_dsputil_init_armv6(DSPContext* c, AVCodecContext *avctx) av_cold void ff_dsputil_init_armv6(DSPContext *c, AVCodecContext *avctx)
{ {
const int high_bit_depth = avctx->bits_per_raw_sample > 8; const int high_bit_depth = avctx->bits_per_raw_sample > 8;

4
libavcodec/ffv1.c
View File

@ -328,7 +328,7 @@ do{\
#undef put_rac #undef put_rac
} }
static void av_noinline put_symbol(RangeCoder *c, uint8_t *state, int v, int is_signed){ static av_noinline void put_symbol(RangeCoder *c, uint8_t *state, int v, int is_signed){
put_symbol_inline(c, state, v, is_signed, NULL, NULL); put_symbol_inline(c, state, v, is_signed, NULL, NULL);
} }
@ -352,7 +352,7 @@ static inline av_flatten int get_symbol_inline(RangeCoder *c, uint8_t *state, in
} }
} }
static int av_noinline get_symbol(RangeCoder *c, uint8_t *state, int is_signed){ static av_noinline int get_symbol(RangeCoder *c, uint8_t *state, int is_signed){
return get_symbol_inline(c, state, is_signed); return get_symbol_inline(c, state, is_signed);
} }

2
libavcodec/fmtconvert.h
View File

@ -87,7 +87,7 @@ typedef struct FmtConvertContext {
void ff_float_interleave_c(float *dst, const float **src, unsigned int len, void ff_float_interleave_c(float *dst, const float **src, unsigned int len,
int channels); int channels);
void ff_fmt_convert_init(FmtConvertContext *c, AVCodecContext *avctx); av_cold void ff_fmt_convert_init(FmtConvertContext *c, AVCodecContext *avctx);
void ff_fmt_convert_init_arm(FmtConvertContext *c, AVCodecContext *avctx); void ff_fmt_convert_init_arm(FmtConvertContext *c, AVCodecContext *avctx);
void ff_fmt_convert_init_altivec(FmtConvertContext *c, AVCodecContext *avctx); void ff_fmt_convert_init_altivec(FmtConvertContext *c, AVCodecContext *avctx);

6
libavcodec/h264.c
View File

@ -2408,17 +2408,17 @@ hl_decode_mb_simple(1, 16)
/** /**
* Process a macroblock; this handles edge cases, such as interlacing. * Process a macroblock; this handles edge cases, such as interlacing.
*/ */
static void av_noinline hl_decode_mb_complex(H264Context *h) static av_noinline void hl_decode_mb_complex(H264Context *h)
{ {
hl_decode_mb_internal(h, 0, h->pixel_shift); hl_decode_mb_internal(h, 0, h->pixel_shift);
} }
static void av_noinline hl_decode_mb_444_complex(H264Context *h) static av_noinline void hl_decode_mb_444_complex(H264Context *h)
{ {
hl_decode_mb_444_internal(h, 0, h->pixel_shift); hl_decode_mb_444_internal(h, 0, h->pixel_shift);
} }
static void av_noinline hl_decode_mb_444_simple(H264Context *h) static av_noinline void hl_decode_mb_444_simple(H264Context *h)
{ {
hl_decode_mb_444_internal(h, 1, 0); hl_decode_mb_444_internal(h, 1, 0);
} }

6
libavcodec/ivi_common.c
View File

@ -164,7 +164,7 @@ void ff_ivi_huff_desc_copy(IVIHuffDesc *dst, const IVIHuffDesc *src)
memcpy(dst->xbits, src->xbits, src->num_rows); memcpy(dst->xbits, src->xbits, src->num_rows);
} }
int av_cold ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg) av_cold int ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg)
{ {
int p, b; int p, b;
uint32_t b_width, b_height, align_fac, width_aligned, height_aligned, buf_size; uint32_t b_width, b_height, align_fac, width_aligned, height_aligned, buf_size;
@ -227,7 +227,7 @@ int av_cold ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg)
return 0; return 0;
} }
void av_cold ff_ivi_free_buffers(IVIPlaneDesc *planes) av_cold void ff_ivi_free_buffers(IVIPlaneDesc *planes)
{ {
int p, b, t; int p, b, t;
@ -247,7 +247,7 @@ void av_cold ff_ivi_free_buffers(IVIPlaneDesc *planes)
} }
} }
int av_cold ff_ivi_init_tiles(IVIPlaneDesc *planes, int tile_width, int tile_height) av_cold int ff_ivi_init_tiles(IVIPlaneDesc *planes, int tile_width, int tile_height)
{ {
int p, b, x, y, x_tiles, y_tiles, t_width, t_height; int p, b, x, y, x_tiles, y_tiles, t_width, t_height;
IVIBandDesc *band; IVIBandDesc *band;

2
libavcodec/mpegaudiodsp_template.c
View File

@ -192,7 +192,7 @@ void RENAME(ff_mpa_synth_filter)(MPADSPContext *s, MPA_INT *synth_buf_ptr,
*synth_buf_offset = offset; *synth_buf_offset = offset;
} }
void av_cold RENAME(ff_mpa_synth_init)(MPA_INT *window) av_cold void RENAME(ff_mpa_synth_init)(MPA_INT *window)
{ {
int i, j; int i, j;

29
libavcodec/pcm.c
View File

@ -24,8 +24,8 @@
* PCM codecs * PCM codecs
*/ */
#include "avcodec.h"
#include "libavutil/common.h" /* for av_reverse */ #include "libavutil/common.h" /* for av_reverse */
#include "avcodec.h"
#include "bytestream.h" #include "bytestream.h"
#include "internal.h" #include "internal.h"
#include "pcm_tablegen.h" #include "pcm_tablegen.h"
@ -356,9 +356,8 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
DECODE(16, be16, src, samples, n, 0, 0x8000) DECODE(16, be16, src, samples, n, 0, 0x8000)
break; break;
case CODEC_ID_PCM_S8: case CODEC_ID_PCM_S8:
for(;n>0;n--) { for (; n > 0; n--)
*samples++ = *src++ + 128; *samples++ = *src++ + 128;
}
break; break;
#if HAVE_BIGENDIAN #if HAVE_BIGENDIAN
case CODEC_ID_PCM_F64LE: case CODEC_ID_PCM_F64LE:
@ -449,11 +448,17 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
dst_int32_t = (int32_t *)s->frame.data[c]; dst_int32_t = (int32_t *)s->frame.data[c];
for (i = 0; i < n; i++) { for (i = 0; i < n; i++) {
//extract low 20 bits and expand to 32 bits //extract low 20 bits and expand to 32 bits
*dst_int32_t++ = (src[2] << 28) | (src[1] << 20) | (src[0] << 12) | *dst_int32_t++ = (src[2] << 28) |
((src[2] & 0xF) << 8) | src[1]; (src[1] << 20) |
(src[0] << 12) |
((src[2] & 0xF) << 8) |
src[1];
//extract high 20 bits and expand to 32 bits //extract high 20 bits and expand to 32 bits
*dst_int32_t++ = (src[4] << 24) | (src[3] << 16) | *dst_int32_t++ = (src[4] << 24) |
((src[2] & 0xF0) << 8) | (src[4] << 4) | (src[3] >> 4); (src[3] << 16) |
((src[2] & 0xF0) << 8) |
(src[4] << 4) |
(src[3] >> 4);
src += 5; src += 5;
} }
} }
@ -479,7 +484,8 @@ AVCodec ff_ ## name_ ## _encoder = { \
.encode2 = pcm_encode_frame, \ .encode2 = pcm_encode_frame, \
.close = pcm_encode_close, \ .close = pcm_encode_close, \
.capabilities = CODEC_CAP_VARIABLE_FRAME_SIZE, \ .capabilities = CODEC_CAP_VARIABLE_FRAME_SIZE, \
.sample_fmts = (const enum AVSampleFormat[]){sample_fmt_,AV_SAMPLE_FMT_NONE}, \ .sample_fmts = (const enum AVSampleFormat[]){ sample_fmt_, \
AV_SAMPLE_FMT_NONE }, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \ .long_name = NULL_IF_CONFIG_SMALL(long_name_), \
} }
#else #else
@ -496,7 +502,8 @@ AVCodec ff_ ## name_ ## _decoder = { \
.init = pcm_decode_init, \ .init = pcm_decode_init, \
.decode = pcm_decode_frame, \ .decode = pcm_decode_frame, \
.capabilities = CODEC_CAP_DR1, \ .capabilities = CODEC_CAP_DR1, \
.sample_fmts = (const enum AVSampleFormat[]){sample_fmt_,AV_SAMPLE_FMT_NONE}, \ .sample_fmts = (const enum AVSampleFormat[]){ sample_fmt_, \
AV_SAMPLE_FMT_NONE }, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \ .long_name = NULL_IF_CONFIG_SMALL(long_name_), \
} }
#else #else
@ -504,7 +511,8 @@ AVCodec ff_ ## name_ ## _decoder = { \
#endif #endif
#define PCM_CODEC(id, sample_fmt_, name, long_name_) \ #define PCM_CODEC(id, sample_fmt_, name, long_name_) \
PCM_ENCODER(id,sample_fmt_,name,long_name_); PCM_DECODER(id,sample_fmt_,name,long_name_) PCM_ENCODER(id, sample_fmt_, name, long_name_); \
PCM_DECODER(id, sample_fmt_, name, long_name_)
/* Note: Do not forget to add new entries to the Makefile as well. */ /* Note: Do not forget to add new entries to the Makefile as well. */
PCM_CODEC (CODEC_ID_PCM_ALAW, AV_SAMPLE_FMT_S16, pcm_alaw, "PCM A-law / G.711 A-law"); PCM_CODEC (CODEC_ID_PCM_ALAW, AV_SAMPLE_FMT_S16, pcm_alaw, "PCM A-law / G.711 A-law");
@ -532,3 +540,4 @@ PCM_CODEC (CODEC_ID_PCM_U24LE, AV_SAMPLE_FMT_S32, pcm_u24le, "PCM unsigned 24-b
PCM_CODEC (CODEC_ID_PCM_U32BE, AV_SAMPLE_FMT_S32, pcm_u32be, "PCM unsigned 32-bit big-endian"); PCM_CODEC (CODEC_ID_PCM_U32BE, AV_SAMPLE_FMT_S32, pcm_u32be, "PCM unsigned 32-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned 32-bit little-endian"); PCM_CODEC (CODEC_ID_PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned 32-bit little-endian");
PCM_DECODER(CODEC_ID_PCM_ZORK, AV_SAMPLE_FMT_U8, pcm_zork, "PCM Zork"); PCM_DECODER(CODEC_ID_PCM_ZORK, AV_SAMPLE_FMT_U8, pcm_zork, "PCM Zork");

6
libavcodec/sbrdsp.h
View File

@ -18,8 +18,8 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/ */
#ifndef LIBAVCODEC_SBRDSP_H #ifndef AVCODEC_SBRDSP_H
#define LIBAVCODEC_SBRDSP_H #define AVCODEC_SBRDSP_H
#include <stdint.h> #include <stdint.h>
@ -48,4 +48,4 @@ void ff_sbrdsp_init(SBRDSPContext *s);
void ff_sbrdsp_init_arm(SBRDSPContext *s); void ff_sbrdsp_init_arm(SBRDSPContext *s);
void ff_sbrdsp_init_x86(SBRDSPContext *s); void ff_sbrdsp_init_x86(SBRDSPContext *s);
#endif #endif /* AVCODEC_SBRDSP_H */

2
libavcodec/tiffenc.c
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@ -77,7 +77,7 @@ typedef struct TiffEncoderContext {
* @param need Needed bytes * @param need Needed bytes
* @return 0 - ok, 1 - no free space * @return 0 - ok, 1 - no free space
*/ */
inline static int check_size(TiffEncoderContext * s, uint64_t need) static inline int check_size(TiffEncoderContext * s, uint64_t need)
{ {
if (s->buf_size < *s->buf - s->buf_start + need) { if (s->buf_size < *s->buf - s->buf_start + need) {
*s->buf = s->buf_start + s->buf_size + 1; *s->buf = s->buf_start + s->buf_size + 1;

2
libavcodec/wma_common.c
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@ -28,7 +28,7 @@
*@param decode_flags codec compression features *@param decode_flags codec compression features
*@return log2 of the number of output samples per frame *@return log2 of the number of output samples per frame
*/ */
int av_cold ff_wma_get_frame_len_bits(int sample_rate, int version, av_cold int ff_wma_get_frame_len_bits(int sample_rate, int version,
unsigned int decode_flags) unsigned int decode_flags)
{ {

2
libavcodec/wma_common.h
View File

@ -23,7 +23,7 @@
#include "libavutil/attributes.h" #include "libavutil/attributes.h"
int av_cold ff_wma_get_frame_len_bits(int sample_rate, int version, av_cold int ff_wma_get_frame_len_bits(int sample_rate, int version,
unsigned int decode_flags); unsigned int decode_flags);
#endif /* AVCODEC_WMA_COMMON_H */ #endif /* AVCODEC_WMA_COMMON_H */

2
libavcodec/wmaprodec.c
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@ -237,7 +237,7 @@ typedef struct WMAProDecodeCtx {
*@brief helper function to print the most important members of the context *@brief helper function to print the most important members of the context
*@param s context *@param s context
*/ */
static void av_cold dump_context(WMAProDecodeCtx *s) static av_cold void dump_context(WMAProDecodeCtx *s)
{ {
#define PRINT(a, b) av_log(s->avctx, AV_LOG_DEBUG, " %s = %d\n", a, b); #define PRINT(a, b) av_log(s->avctx, AV_LOG_DEBUG, " %s = %d\n", a, b);
#define PRINT_HEX(a, b) av_log(s->avctx, AV_LOG_DEBUG, " %s = %x\n", a, b); #define PRINT_HEX(a, b) av_log(s->avctx, AV_LOG_DEBUG, " %s = %x\n", a, b);

4
libavdevice/fbdev.c
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@ -95,7 +95,7 @@ typedef struct {
uint8_t *data; ///< framebuffer data uint8_t *data; ///< framebuffer data
} FBDevContext; } FBDevContext;
av_cold static int fbdev_read_header(AVFormatContext *avctx) static av_cold int fbdev_read_header(AVFormatContext *avctx)
{ {
FBDevContext *fbdev = avctx->priv_data; FBDevContext *fbdev = avctx->priv_data;
AVStream *st = NULL; AVStream *st = NULL;
@ -234,7 +234,7 @@ static int fbdev_read_packet(AVFormatContext *avctx, AVPacket *pkt)
return fbdev->frame_size; return fbdev->frame_size;
} }
av_cold static int fbdev_read_close(AVFormatContext *avctx) static av_cold int fbdev_read_close(AVFormatContext *avctx)
{ {
FBDevContext *fbdev = avctx->priv_data; FBDevContext *fbdev = avctx->priv_data;

22
libavformat/rtmpproto.c
View File

@ -138,8 +138,12 @@ static void gen_connect(URLContext *s, RTMPContext *rt, const char *proto,
ff_amf_write_bool(&p, 0); ff_amf_write_bool(&p, 0);
ff_amf_write_field_name(&p, "capabilities"); ff_amf_write_field_name(&p, "capabilities");
ff_amf_write_number(&p, 15.0); ff_amf_write_number(&p, 15.0);
/* Tell the server we support all the audio codecs except
* SUPPORT_SND_INTEL (0x0008) and SUPPORT_SND_UNUSED (0x0010)
* which are unused in the RTMP protocol implementation. */
ff_amf_write_field_name(&p, "audioCodecs"); ff_amf_write_field_name(&p, "audioCodecs");
ff_amf_write_number(&p, 1639.0); ff_amf_write_number(&p, 4071.0);
ff_amf_write_field_name(&p, "videoCodecs"); ff_amf_write_field_name(&p, "videoCodecs");
ff_amf_write_number(&p, 252.0); ff_amf_write_number(&p, 252.0);
ff_amf_write_field_name(&p, "videoFunction"); ff_amf_write_field_name(&p, "videoFunction");
@ -342,6 +346,21 @@ static void gen_pong(URLContext *s, RTMPContext *rt, RTMPPacket *ppkt)
ff_rtmp_packet_destroy(&pkt); ff_rtmp_packet_destroy(&pkt);
} }
/**
* Generate server bandwidth message and send it to the server.
*/
static void gen_server_bw(URLContext *s, RTMPContext *rt)
{
RTMPPacket pkt;
uint8_t *p;
ff_rtmp_packet_create(&pkt, RTMP_NETWORK_CHANNEL, RTMP_PT_SERVER_BW, 0, 4);
p = pkt.data;
bytestream_put_be32(&p, 2500000);
ff_rtmp_packet_write(rt->stream, &pkt, rt->chunk_size, rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&pkt);
}
/** /**
* Generate report on bytes read so far and send it to the server. * Generate report on bytes read so far and send it to the server.
*/ */
@ -603,6 +622,7 @@ static int rtmp_parse_result(URLContext *s, RTMPContext *rt, RTMPPacket *pkt)
gen_fcpublish_stream(s, rt); gen_fcpublish_stream(s, rt);
rt->state = STATE_RELEASING; rt->state = STATE_RELEASING;
} else { } else {
gen_server_bw(s, rt);
rt->state = STATE_CONNECTING; rt->state = STATE_CONNECTING;
} }
gen_create_stream(s, rt); gen_create_stream(s, rt);

2
libavutil/lfg.c
View File

@ -27,7 +27,7 @@
#include "intreadwrite.h" #include "intreadwrite.h"
#include "attributes.h" #include "attributes.h"
void av_cold av_lfg_init(AVLFG *c, unsigned int seed) av_cold void av_lfg_init(AVLFG *c, unsigned int seed)
{ {
uint8_t tmp[16] = { 0 }; uint8_t tmp[16] = { 0 };
int i; int i;