virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity

Merge remote-tracking branch 'qatar/master'

Browse Source 
* qatar/master:
  Fix NASM include directive
  dsputil_mmx: Honor HAVE_AMD3DNOW
  lavf,lavd: remove all usage of AVFormatParameters from demuxers.
  jack: add 'channels' private option.
  VC-1: fix reading of custom PAR.
  Remove redundant and dubious video codec detection by its extradata
  mpeg12: remove repeat-field code disabled since May 2002
  patch checklist: suggest fate instead of regression tests
  Turn on resampling on sudden size change instead of bailing out during recode.
  avtools: reinitialise filter chain when input video stream changes dimensions

Conflicts:
	Makefile
	avconv.c
	doc/developer.texi
	ffplay.c
	libavcodec/x86/dsputil_mmx.c
	libavdevice/libdc1394.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-08-15 23:35:53 +02:00
commit 1a34478b71
46 changed files with 94 additions and 242 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
avconv.c
View File

@ -1262,7 +1262,20 @@ static void do_video_out(AVFormatContext *s,
sws_scale(ost->img_resample_ctx, formatted_picture->data, formatted_picture->linesize,
0, ost->resample_height, final_picture->data, final_picture->linesize);
}
#else
if (resample_changed) {
avfilter_graph_free(&ost->graph);
if (configure_video_filters(ist, ost)) {
fprintf(stderr, "Error reinitialising filters!\n");
exit_program(1);
}
}
#endif
if (resample_changed) {
ost->resample_width = dec->width;
ost->resample_height = dec->height;
ost->resample_pix_fmt = dec->pix_fmt;
}
/* duplicates frame if needed */
for(i=0;i<nb_frames;i++) {
@ -2375,8 +2388,6 @@ static int transcode(AVFormatContext **output_files,
}
assert_codec_experimental(ist->st->codec, 0);
assert_avoptions(ost->opts);
//if (ist->st->codec->codec_type == AVMEDIA_TYPE_VIDEO)
// ist->st->codec->flags |= CODEC_FLAG_REPEAT_FIELD;
}
}

2
common.mak
View File

@ -27,7 +27,7 @@ IFLAGS := -I. -I$(SRC_PATH)/
CPPFLAGS := $(IFLAGS) $(CPPFLAGS)
CFLAGS += $(ECFLAGS)
CCFLAGS = $(CFLAGS)
YASMFLAGS += $(IFLAGS) -Pconfig.asm
YASMFLAGS += $(IFLAGS) -I$(SRC_PATH)/libavutil/x86/ -Pconfig.asm
HOSTCFLAGS += $(IFLAGS)
LDFLAGS := $(ALLFFLIBS:%=-Llib%) $(LDFLAGS)

2
doc/developer.texi
View File

@ -327,7 +327,7 @@ send a reminder by email. Your patch should eventually be dealt with.
@enumerate
@item
Does 'make fate' pass with the patch applied?
Does @code{make fate} pass with the patch applied?
@item
Was the patch generated with git format-patch or send-email?
@item

2
ffmpeg.c
View File

@ -2482,8 +2482,6 @@ static int transcode(AVFormatContext **output_files,
}
assert_codec_experimental(ist->st->codec, 0);
assert_avoptions(ost->opts);
//if (ist->st->codec->codec_type == AVMEDIA_TYPE_VIDEO)
// ist->st->codec->flags |= CODEC_FLAG_REPEAT_FIELD;
}
}

14
ffplay.c
View File

@ -1728,6 +1728,8 @@ static int video_thread(void *arg)
#if CONFIG_AVFILTER
AVFilterGraph *graph = avfilter_graph_alloc();
AVFilterContext *filt_out = NULL;
int last_w = is->video_st->codec->width;
int last_h = is->video_st->codec->height;
if ((ret = configure_video_filters(graph, is, vfilters)) < 0)
goto the_end;
@ -1744,6 +1746,18 @@ static int video_thread(void *arg)
while (is->paused && !is->videoq.abort_request)
SDL_Delay(10);
#if CONFIG_AVFILTER
if ( last_w != is->video_st->codec->width
|| last_h != is->video_st->codec->height) {
av_dlog(NULL, "Changing size %dx%d -> %dx%d\n", last_w, last_h,
is->video_st->codec->width, is->video_st->codec->height);
avfilter_graph_free(&graph);
graph = avfilter_graph_alloc();
if ((ret = configure_video_filters(graph, is, vfilters)) < 0)
goto the_end;
filt_out = is->out_video_filter;
last_w = is->video_st->codec->width;
last_h = is->video_st->codec->height;
}
ret = av_vsink_buffer_get_video_buffer_ref(filt_out, &picref, 0);
if (picref) {
avfilter_fill_frame_from_video_buffer_ref(frame, picref);

12
libavcodec/mpeg12.c
View File

@ -2296,18 +2296,6 @@ static int mpeg_decode_frame(AVCodecContext *avctx,
return buf_size;
}
#if 0
if (s->repeat_field % 2 == 1) {
s->repeat_field++;
//fprintf(stderr,"\nRepeating last frame: %d -> %d! pict: %d %d", avctx->frame_number-1, avctx->frame_number,
// s2->picture_number, s->repeat_field);
if (avctx->flags & CODEC_FLAG_REPEAT_FIELD) {
*data_size = sizeof(AVPicture);
goto the_end;
}
}
#endif
if(s->mpeg_enc_ctx_allocated==0 && avctx->codec_tag == AV_RL32("VCR2"))
vcr2_init_sequence(avctx);

4
libavcodec/x86/ac3dsp.asm
View File

@ -19,8 +19,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/dct32_sse.asm
View File

@ -19,8 +19,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA 32

4
libavcodec/x86/deinterlace.asm
View File

@ -20,8 +20,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

10
libavcodec/x86/dsputil_mmx.c
View File

@ -2579,11 +2579,11 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
c->add_hfyu_median_prediction = ff_add_hfyu_median_prediction_mmx2;
#endif
#if HAVE_7REGS
if( mm_flags&AV_CPU_FLAG_3DNOW )
if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW))
c->add_hfyu_median_prediction = add_hfyu_median_prediction_cmov;
#endif
} else if (mm_flags & AV_CPU_FLAG_3DNOW) {
} else if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW)) {
c->prefetch = prefetch_3dnow;
if (!high_bit_depth) {
@ -2732,11 +2732,11 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
}
#endif
if(mm_flags & AV_CPU_FLAG_3DNOW){
if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW)) {
c->vorbis_inverse_coupling = vorbis_inverse_coupling_3dnow;
c->vector_fmul = vector_fmul_3dnow;
}
if(mm_flags & AV_CPU_FLAG_3DNOWEXT){
if (HAVE_AMD3DNOWEXT && (mm_flags & AV_CPU_FLAG_3DNOWEXT)) {
c->vector_fmul_reverse = vector_fmul_reverse_3dnow2;
#if HAVE_6REGS
c->vector_fmul_window = vector_fmul_window_3dnow2;
@ -2767,7 +2767,7 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
c->scalarproduct_float = ff_scalarproduct_float_sse;
#endif
}
if(mm_flags & AV_CPU_FLAG_3DNOW)
if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW))
c->vector_fmul_add = vector_fmul_add_3dnow; // faster than sse
if(mm_flags & AV_CPU_FLAG_SSE2){
#if HAVE_YASM

2
libavcodec/x86/dsputil_yasm.asm
View File

@ -19,7 +19,7 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "x86inc.asm"
SECTION_RODATA
pb_f: times 16 db 15

4
libavcodec/x86/dsputilenc_yasm.asm
View File

@ -21,8 +21,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;*****************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION .text

2
libavcodec/x86/fft_mmx.asm
View File

@ -28,7 +28,7 @@
; in blocks as conventient to the vector size.
; i.e. {4x real, 4x imaginary, 4x real, ...} (or 2x respectively)
%include "libavutil/x86/x86inc.asm"
%include "x86inc.asm"
%ifdef ARCH_X86_64
%define pointer resq

4
libavcodec/x86/fmtconvert.asm
View File

@ -19,8 +19,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_TEXT

4
libavcodec/x86/h264_chromamc.asm
View File

@ -20,8 +20,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_chromamc_10bit.asm
View File

@ -22,8 +22,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_deblock.asm
View File

@ -24,8 +24,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION .text

4
libavcodec/x86/h264_deblock_10bit.asm
View File

@ -24,8 +24,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_idct.asm
View File

@ -26,8 +26,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;*****************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_idct_10bit.asm
View File

@ -22,8 +22,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_intrapred.asm
View File

@ -22,8 +22,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_intrapred_10bit.asm
View File

@ -22,8 +22,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

4
libavcodec/x86/h264_qpel_10bit.asm
View File

@ -22,8 +22,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA 32

2
libavcodec/x86/h264_weight.asm
View File

@ -21,7 +21,7 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "x86inc.asm"
SECTION .text

4
libavcodec/x86/h264_weight_10bit.asm
View File

@ -22,8 +22,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA 32

4
libavcodec/x86/vc1dsp_yasm.asm
View File

@ -19,8 +19,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
cextern pw_4
cextern pw_5

4
libavcodec/x86/vp3dsp.asm
View File

@ -19,8 +19,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
; MMX-optimized functions cribbed from the original VP3 source code.

4
libavcodec/x86/vp56dsp.asm
View File

@ -20,8 +20,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
cextern pw_64

4
libavcodec/x86/vp8dsp.asm
View File

@ -20,8 +20,8 @@
;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
%include "libavutil/x86/x86inc.asm"
%include "libavutil/x86/x86util.asm"
%include "x86inc.asm"
%include "x86util.asm"
SECTION_RODATA

8
libavdevice/alsa-audio-dec.c
View File

@ -61,14 +61,6 @@ static av_cold int audio_read_header(AVFormatContext *s1,
enum CodecID codec_id;
double o;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate > 0)
s->sample_rate = ap->sample_rate;
if (ap->channels > 0)
s->channels = ap->channels;
#endif
st = av_new_stream(s1, 0);
if (!st) {
av_log(s1, AV_LOG_ERROR, "Cannot add stream\n");

19
libavdevice/bktr.c
View File

@ -251,17 +251,6 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
AVRational framerate;
int ret = 0;
#if FF_API_FORMAT_PARAMETERS
if (ap->standard) {
if (!strcasecmp(ap->standard, "pal"))
s->standard = PAL;
else if (!strcasecmp(ap->standard, "secam"))
s->standard = SECAM;
else if (!strcasecmp(ap->standard, "ntsc"))
s->standard = NTSC;
}
#endif
if ((ret = av_parse_video_size(&width, &height, s->video_size)) < 0) {
av_log(s1, AV_LOG_ERROR, "Could not parse video size '%s'.\n", s->video_size);
goto out;
@ -281,14 +270,6 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
av_log(s1, AV_LOG_ERROR, "Could not parse framerate '%s'.\n", s->framerate);
goto out;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->width > 0)
width = ap->width;
if (ap->height > 0)
height = ap->height;
if (ap->time_base.num)
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
st = av_new_stream(s1, 0);
if (!st) {

12
libavdevice/dv1394.c
View File

@ -90,18 +90,6 @@ static int dv1394_read_header(AVFormatContext * context, AVFormatParameters * ap
if (!dv->dv_demux)
goto failed;
#if FF_API_FORMAT_PARAMETERS
if (ap->standard) {
if (!strcasecmp(ap->standard, "pal"))
dv->format = DV1394_PAL;
else
dv->format = DV1394_NTSC;
}
if (ap->channel)
dv->channel = ap->channel;
#endif
/* Open and initialize DV1394 device */
dv->fd = open(context->filename, O_RDONLY);
if (dv->fd < 0) {

4
libavdevice/fbdev.c
View File

@ -107,10 +107,6 @@ av_cold static int fbdev_read_header(AVFormatContext *avctx,
av_log(avctx, AV_LOG_ERROR, "Could not parse framerate '%s'.\n", fbdev->framerate);
return ret;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->time_base.num)
fbdev->framerate_q = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
if (!(st = av_new_stream(avctx, 0)))
return AVERROR(ENOMEM);

24
libavdevice/jack_audio.c
View File

@ -26,6 +26,7 @@
#include "libavutil/log.h"
#include "libavutil/fifo.h"
#include "libavutil/opt.h"
#include "libavcodec/avcodec.h"
#include "libavformat/timefilter.h"
#include "avdevice.h"
@ -36,6 +37,7 @@
#define FIFO_PACKETS_NUM 16
typedef struct {
AVClass *class;
jack_client_t * client;
int activated;
sem_t packet_count;
@ -136,7 +138,7 @@ static int supply_new_packets(JackData *self, AVFormatContext *context)
return 0;
}
static int start_jack(AVFormatContext *context, AVFormatParameters *params)
static int start_jack(AVFormatContext *context)
{
JackData *self = context->priv_data;
jack_status_t status;
@ -153,7 +155,6 @@ static int start_jack(AVFormatContext *context, AVFormatParameters *params)
sem_init(&self->packet_count, 0, 0);
self->sample_rate = jack_get_sample_rate(self->client);
self->nports = params->channels;
self->ports = av_malloc(self->nports * sizeof(*self->ports));
self->buffer_size = jack_get_buffer_size(self->client);
@ -225,10 +226,7 @@ static int audio_read_header(AVFormatContext *context, AVFormatParameters *param
AVStream *stream;
int test;
if (params->sample_rate <= 0 || params->channels <= 0)
return -1;
if ((test = start_jack(context, params)))
if ((test = start_jack(context)))
return test;
stream = av_new_stream(context, 0);
@ -314,6 +312,19 @@ static int audio_read_close(AVFormatContext *context)
return 0;
}
#define OFFSET(x) offsetof(JackData, x)
static const AVOption options[] = {
{ "channels", "Number of audio channels.", OFFSET(nports), FF_OPT_TYPE_INT, { 2 }, 1, INT_MAX, AV_OPT_FLAG_DECODING_PARAM },
{ NULL },
};
static const AVClass jack_indev_class = {
.class_name = "JACK indev",
.item_name = av_default_item_name,
.option = options,
.version = LIBAVUTIL_VERSION_INT,
};
AVInputFormat ff_jack_demuxer = {
"jack",
NULL_IF_CONFIG_SMALL("JACK Audio Connection Kit"),
@ -323,4 +334,5 @@ AVInputFormat ff_jack_demuxer = {
audio_read_packet,
audio_read_close,
.flags = AVFMT_NOFILE,
.priv_class = &jack_indev_class,
};

7
libavdevice/oss_audio.c
View File

@ -209,13 +209,6 @@ static int audio_read_header(AVFormatContext *s1, AVFormatParameters *ap)
AVStream *st;
int ret;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate > 0)
s->sample_rate = ap->sample_rate;
if (ap->channels > 0)
s->channels = ap->channels;
#endif
st = av_new_stream(s1, 0);
if (!st) {
return AVERROR(ENOMEM);

7
libavdevice/sndio_dec.c
View File

@ -34,13 +34,6 @@ static av_cold int audio_read_header(AVFormatContext *s1,
AVStream *st;
int ret;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate > 0)
s->sample_rate = ap->sample_rate;
if (ap->channels > 0)
s->channels = ap->channels;
#endif
st = av_new_stream(s1, 0);
if (!st)
return AVERROR(ENOMEM);

10
libavdevice/v4l.c
View File

@ -142,16 +142,6 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
/* set tv standard */
if (!ioctl(video_fd, VIDIOCGTUNER, &tuner)) {
#if FF_API_FORMAT_PARAMETERS
if (ap->standard) {
if (!strcasecmp(ap->standard, "pal"))
s->standard = VIDEO_MODE_PAL;
else if (!strcasecmp(ap->standard, "secam"))
s->standard = VIDEO_MODE_SECAM;
else
s->standard = VIDEO_MODE_NTSC;
}
#endif
tuner.mode = s->standard;
ioctl(video_fd, VIDIOCSTUNER, &tuner);
}

21
libavdevice/v4l2.c
View File

@ -447,12 +447,6 @@ static int v4l2_set_parameters(AVFormatContext *s1, AVFormatParameters *ap)
av_log(s1, AV_LOG_ERROR, "Could not parse framerate '%s'.\n", s->framerate);
return ret;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->channel > 0)
s->channel = ap->channel;
if (ap->time_base.num)
framerate_q = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
/* set tv video input */
input.index = s->channel;
@ -469,13 +463,6 @@ static int v4l2_set_parameters(AVFormatContext *s1, AVFormatParameters *ap)
return AVERROR(EIO);
}
#if FF_API_FORMAT_PARAMETERS
if (ap->standard) {
av_freep(&s->standard);
s->standard = av_strdup(ap->standard);
}
#endif
if (s->standard) {
av_log(s1, AV_LOG_DEBUG, "The V4L2 driver set standard: %s\n",
s->standard);
@ -589,14 +576,6 @@ static int v4l2_read_header(AVFormatContext *s1, AVFormatParameters *ap)
res = AVERROR(EINVAL);
goto out;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->width > 0)
s->width = ap->width;
if (ap->height > 0)
s->height = ap->height;
if (ap->pix_fmt)
pix_fmt = ap->pix_fmt;
#endif
capabilities = 0;
s->fd = device_open(s1, &capabilities);

11
libavdevice/vfwcap.c
View File

@ -265,11 +265,6 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap)
return AVERROR(EIO);
}
#if FF_API_FORMAT_PARAMETERS
if (ap->time_base.num)
framerate_q = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
ctx->hwnd = capCreateCaptureWindow(NULL, 0, 0, 0, 0, 0, HWND_MESSAGE, 0);
if(!ctx->hwnd) {
av_log(s, AV_LOG_ERROR, "Could not create capture window.\n");
@ -327,12 +322,6 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap)
goto fail_bi;
}
}
#if FF_API_FORMAT_PARAMETERS
if (ap->width > 0)
bi->bmiHeader.biWidth = ap->width;
if (ap->height > 0)
bi->bmiHeader.biHeight = ap->height;
#endif
if (0) {
/* For testing yet unsupported compressions

8
libavdevice/x11grab.c
View File

@ -183,14 +183,6 @@ x11grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
av_log(s1, AV_LOG_ERROR, "Could not parse framerate: %s.\n", x11grab->framerate);
goto out;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->width > 0)
x11grab->width = ap->width;
if (ap->height > 0)
x11grab->height = ap->height;
if (ap->time_base.num)
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
av_log(s1, AV_LOG_INFO, "device: %s -> display: %s x: %d y: %d width: %d height: %d\n",
s1->filename, dpyname, x_off, y_off, x11grab->width, x11grab->height);

10
libavformat/img2.c
View File

@ -237,16 +237,6 @@ static int read_header(AVFormatContext *s1, AVFormatParameters *ap)
av_log(s, AV_LOG_ERROR, "Could not parse framerate: %s.\n", s->framerate);
return ret;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->pix_fmt != PIX_FMT_NONE)
pix_fmt = ap->pix_fmt;
if (ap->width > 0)
width = ap->width;
if (ap->height > 0)
height = ap->height;
if (ap->time_base.num)
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
#if FF_API_LOOP_INPUT
if (s1->loop_input)

7
libavformat/mpegts.c
View File

@ -1529,13 +1529,6 @@ static int mpegts_read_header(AVFormatContext *s,
int len;
int64_t pos;
#if FF_API_FORMAT_PARAMETERS
if (ap) {
if (ap->mpeg2ts_compute_pcr)
ts->mpeg2ts_compute_pcr = ap->mpeg2ts_compute_pcr;
}
#endif
/* read the first 1024 bytes to get packet size */
pos = avio_tell(pb);
len = avio_read(pb, buf, sizeof(buf));

22
libavformat/rawdec.c
View File

@ -49,13 +49,7 @@ int ff_raw_read_header(AVFormatContext *s, AVFormatParameters *ap)
case AVMEDIA_TYPE_AUDIO: {
RawAudioDemuxerContext *s1 = s->priv_data;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate)
st->codec->sample_rate = ap->sample_rate;
if (ap->channels)
st->codec->channels = ap->channels;
else st->codec->channels = 1;
#endif
st->codec->channels = 1;
if (s1->sample_rate)
st->codec->sample_rate = s1->sample_rate;
@ -87,16 +81,6 @@ int ff_raw_read_header(AVFormatContext *s, AVFormatParameters *ap)
av_log(s, AV_LOG_ERROR, "Could not parse framerate: %s.\n", s1->framerate);
goto fail;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->width > 0)
width = ap->width;
if (ap->height > 0)
height = ap->height;
if (ap->pix_fmt)
pix_fmt = ap->pix_fmt;
if (ap->time_base.num)
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
av_set_pts_info(st, 64, framerate.den, framerate.num);
st->codec->width = width;
st->codec->height = height;
@ -171,10 +155,6 @@ int ff_raw_video_read_header(AVFormatContext *s,
av_log(s, AV_LOG_ERROR, "Could not parse framerate: %s.\n", s1->framerate);
goto fail;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->time_base.num)
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
st->codec->time_base = (AVRational){framerate.den, framerate.num};
av_set_pts_info(st, 64, 1, 1200000);

10
libavformat/rmdec.c
View File

@ -307,16 +307,6 @@ ff_rm_read_mdpr_codecdata (AVFormatContext *s, AVIOContext *pb,
// av_log(s, AV_LOG_DEBUG, "fps= %d fps2= %d\n", fps, fps2);
st->codec->time_base.den = fps * st->codec->time_base.num;
//XXX: do we really need that?
switch(st->codec->extradata[4]>>4){
case 1: st->codec->codec_id = CODEC_ID_RV10; break;
case 2: st->codec->codec_id = CODEC_ID_RV20; break;
case 3: st->codec->codec_id = CODEC_ID_RV30; break;
case 4: st->codec->codec_id = CODEC_ID_RV40; break;
default:
av_log(st->codec, AV_LOG_ERROR, "extra:%02X %02X %02X %02X %02X\n", st->codec->extradata[0], st->codec->extradata[1], st->codec->extradata[2], st->codec->extradata[3], st->codec->extradata[4]);
goto fail1;
}
}
skip:

5
libavformat/rtspdec.c
View File

@ -164,11 +164,6 @@ static int rtsp_read_header(AVFormatContext *s,
return AVERROR(ENOMEM);
rt->real_setup = rt->real_setup_cache + s->nb_streams;
#if FF_API_FORMAT_PARAMETERS
if (ap->initial_pause)
rt->initial_pause = ap->initial_pause;
#endif
if (rt->initial_pause) {
/* do not start immediately */
} else {

12
libavformat/tty.c
View File

@ -95,23 +95,11 @@ static int read_header(AVFormatContext *avctx,
av_log(avctx, AV_LOG_ERROR, "Could not parse framerate: %s.\n", s->framerate);
goto fail;
}
#if FF_API_FORMAT_PARAMETERS
if (ap->width > 0)
width = ap->width;
if (ap->height > 0)
height = ap->height;
if (ap->time_base.num)
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
st->codec->width = width;
st->codec->height = height;
av_set_pts_info(st, 60, framerate.den, framerate.num);
/* simulate tty display speed */
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate)
s->chars_per_frame = ap->sample_rate;
#endif
s->chars_per_frame = FFMAX(av_q2d(st->time_base)*s->chars_per_frame, 1);
if (avctx->pb->seekable) {