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Doxygen comments about variables described by Michael here: 

Date: Tue, 12 Dec 2006 14:00:54 +0100
Subject: Re: [Ffmpeg-cvslog] r6876 - trunk/libavcodec/motion_est.c

Originally committed as revision 7288 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Guillaume Poirier 2006-12-12 13:41:17 +00:00
parent 2b0cdd9ec6
commit e828d257e7
1 changed files with 3 additions and 1 deletions
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4
libavcodec/motion_est.c
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@ -1145,7 +1145,9 @@ void ff_estimate_p_frame_motion(MpegEncContext * s,
{
MotionEstContext * const c= &s->me;
uint8_t *pix, *ppix;
int sum, varc, vard, mx, my, dmin;
int sum, mx, my, dmin;
int varc; ///< the variance of the block (sum of squared (p[y][x]-average))
int vard; ///< sum of squared differences with the estimated motion vector
int P[10][2];
const int shift= 1+s->quarter_sample;
int mb_type=0;