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| author | Michael Niedermayer <michaelni@gmx.at> | 2005-03-17 01:25:01 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2005-03-17 01:25:01 +0000 |
| commit | f3356e9c9eb8dc62925aaecf2ceec84106e06c6e (patch) | |
| tree | bdadaff376c4d694349c32c1b347d5e30d83fb3d /ffmpeg.c | |
| parent | cc973ecbe77ee6c273e2372ad24bb3aff0be5440 (diff) | |
| download | ffmpeg-f3356e9c9eb8dc62925aaecf2ceec84106e06c6e.tar.gz | |
more fine grained discarding of packets
Originally committed as revision 4051 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'ffmpeg.c')
| -rw-r--r-- | ffmpeg.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -136,6 +136,7 @@ static int video_intra_quant_bias= FF_DEFAULT_QUANT_BIAS; static int video_inter_quant_bias= FF_DEFAULT_QUANT_BIAS; static int me_method = ME_EPZS; static int video_disable = 0; +static int video_discard = 0; static int video_codec_id = CODEC_ID_NONE; static int video_codec_tag = 0; static int same_quality = 0; @@ -2902,7 +2903,7 @@ static void opt_input_file(const char *filename) audio_channels = enc->channels; audio_sample_rate = enc->sample_rate; if(audio_disable) - ic->streams[i]->discard= 1; + ic->streams[i]->discard= AVDISCARD_ALL; break; case CODEC_TYPE_VIDEO: frame_height = enc->height; @@ -2937,7 +2938,9 @@ static void opt_input_file(const char *filename) enc->rate_emu = rate_emu; if(video_disable) - ic->streams[i]->discard= 1; + ic->streams[i]->discard= AVDISCARD_ALL; + else if(video_discard) + ic->streams[i]->discard= video_discard; break; case CODEC_TYPE_DATA: break; @@ -3947,6 +3950,7 @@ const OptionDef options[] = { { "g", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_gop_size}, "set the group of picture size", "gop_size" }, { "intra", OPT_BOOL | OPT_EXPERT | OPT_VIDEO, {(void*)&intra_only}, "use only intra frames"}, { "vn", OPT_BOOL | OPT_VIDEO, {(void*)&video_disable}, "disable video" }, + { "vdt", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)&video_discard}, "discard threshold" }, { "qscale", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qscale}, "use fixed video quantiser scale (VBR)", "q" }, { "qmin", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qmin}, "min video quantiser scale (VBR)", "q" }, { "qmax", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qmax}, "max video quantiser scale (VBR)", "q" }, |