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This patch corrects the calculation of the MPEG bitrate from the

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sequence header. The bitrate contained in the sequence header is in
units of 400 bits/s, not 500.
Eric Lammerts <eric@lammerts.org>


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9607 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2003-03-15 21:07:45 +00:00
parent 43b1d91aed
commit 0b38aaf6ec
1 changed files with 3 additions and 3 deletions
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6
libmpdemux/video.c
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@ -224,7 +224,7 @@ switch(d_video->demuxer->file_format){
sh_video->disp_h=picture.display_picture_height;
// bitrate:
if(picture.bitrate!=0x3FFFF) // unspecified/VBR ?
sh_video->i_bps=1000*picture.bitrate/16;
sh_video->i_bps=picture.bitrate * 400 / 8;
// info:
mp_dbg(MSGT_DECVIDEO,MSGL_DBG2,"mpeg bitrate: %d (%X)\n",picture.bitrate,picture.bitrate);
mp_msg(MSGT_DECVIDEO,MSGL_INFO,"VIDEO: %s %dx%d (aspect %d) %4.2f fps %5.1f kbps (%4.1f kbyte/s)\n",
@ -232,8 +232,8 @@ switch(d_video->demuxer->file_format){
sh_video->disp_w,sh_video->disp_h,
picture.aspect_ratio_information,
sh_video->fps,
picture.bitrate*0.5f,
picture.bitrate/16.0f );
sh_video->i_bps * 8 / 1000.0,
sh_video->i_bps / 1000.0 );
break;
}
} // switch(file_format)