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Merge audio and video bitstream filter options handling. 

Originally committed as revision 10739 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Benoit Fouet 2007-10-15 07:20:54 +00:00
parent 44a7e65a51
commit 9a3fb64000
1 changed files with 4 additions and 22 deletions
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26
ffmpeg.c
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@ -3530,7 +3530,7 @@ static void opt_vstats (void)
opt_vstats_file(filename);
}
static void opt_video_bsf(const char *arg)
static void opt_bsf(const char *opt, const char *arg)
{
AVBitStreamFilterContext *bsfc= av_bitstream_filter_init(arg); //FIXME split name and args for filter at '='
AVBitStreamFilterContext **bsfp;
@ -3540,25 +3540,7 @@ static void opt_video_bsf(const char *arg)
exit(1);
}
bsfp= &video_bitstream_filters;
while(*bsfp)
bsfp= &(*bsfp)->next;
*bsfp= bsfc;
}
//FIXME avoid audio - video code duplication
static void opt_audio_bsf(const char *arg)
{
AVBitStreamFilterContext *bsfc= av_bitstream_filter_init(arg); //FIXME split name and args for filter at '='
AVBitStreamFilterContext **bsfp;
if(!bsfc){
fprintf(stderr, "Unknown bitstream filter %s\n", arg);
exit(1);
}
bsfp= &audio_bitstream_filters;
bsfp= *opt == 'v' ? &video_bitstream_filters : &audio_bitstream_filters;
while(*bsfp)
bsfp= &(*bsfp)->next;
@ -3727,8 +3709,8 @@ const OptionDef options[] = {
{ "muxdelay", OPT_FLOAT | HAS_ARG | OPT_EXPERT, {(void*)&mux_max_delay}, "set the maximum demux-decode delay", "seconds" },
{ "muxpreload", OPT_FLOAT | HAS_ARG | OPT_EXPERT, {(void*)&mux_preload}, "set the initial demux-decode delay", "seconds" },
{ "absf", HAS_ARG | OPT_AUDIO | OPT_EXPERT, {(void*)opt_audio_bsf}, "", "bitstream filter" },
{ "vbsf", HAS_ARG | OPT_VIDEO | OPT_EXPERT, {(void*)opt_video_bsf}, "", "bitstream filter" },
{ "absf", OPT_FUNC2 | HAS_ARG | OPT_AUDIO | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream filter" },
{ "vbsf", OPT_FUNC2 | HAS_ARG | OPT_VIDEO | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream filter" },
{ "default", OPT_FUNC2 | HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
{ NULL, },