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lame bit_rate calculation

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Originally committed as revision 4632 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Alex Beregszaszi 2005-10-12 22:35:06 +00:00
parent 90448512c4
commit 4209fad989
1 changed files with 1 additions and 0 deletions
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libavformat/grab.c
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@ -267,6 +267,7 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
st->codec->height = height; st->codec->height = height;
st->codec->time_base.den = frame_rate; st->codec->time_base.den = frame_rate;
st->codec->time_base.num = frame_rate_base; st->codec->time_base.num = frame_rate_base;
st->codec->bit_rate = frame_size * 1/av_q2d(st->codec->time_base) * 8;
return 0; return 0;
fail: fail: