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Implement the reading of the video bitrate of flv movies out of the meta data,

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to have the total bitrate available in the avformat structures.
Patch by Stefan de Konink  stefan konink de

Originally committed as revision 16943 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefan de Konink
2009-02-02 16:05:50 +00:00
committed by Benoit Fouet
parent 822617cd50
commit 9a354fe3f9
1 changed files with 2 additions and 0 deletions
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libavformat/flvdec.c
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@@ -187,6 +187,8 @@ static int amf_parse_object(AVFormatContext *s, AVStream *astream, AVStream *vst
if(!strcmp(key, "duration")) s->duration = num_val * AV_TIME_BASE; if(!strcmp(key, "duration")) s->duration = num_val * AV_TIME_BASE;
// else if(!strcmp(key, "width") && vcodec && num_val > 0) vcodec->width = num_val; // else if(!strcmp(key, "width") && vcodec && num_val > 0) vcodec->width = num_val;
// else if(!strcmp(key, "height") && vcodec && num_val > 0) vcodec->height = num_val; // else if(!strcmp(key, "height") && vcodec && num_val > 0) vcodec->height = num_val;
else if(!strcmp(key, "videodatarate") && vcodec && 0 <= (int)(num_val * 1024.0))
vcodec->bit_rate = num_val * 1024.0;
else if(!strcmp(key, "audiocodecid") && acodec && 0 <= (int)num_val) else if(!strcmp(key, "audiocodecid") && acodec && 0 <= (int)num_val)
flv_set_audio_codec(s, astream, (int)num_val << FLV_AUDIO_CODECID_OFFSET); flv_set_audio_codec(s, astream, (int)num_val << FLV_AUDIO_CODECID_OFFSET);
else if(!strcmp(key, "videocodecid") && vcodec && 0 <= (int)num_val) else if(!strcmp(key, "videocodecid") && vcodec && 0 <= (int)num_val)