Some info from Vladimir Dergachev

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3555 b3059339-0415-0410-9bf9-f77b7e298cf2
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nick 2001-12-17 07:43:38 +00:00
parent 5b6028ca4f
commit 3e767bad3e
1 changed files with 4 additions and 0 deletions

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@ -643,7 +643,11 @@
#define OV0_P2_X_START_END 0x0498
#define OV0_P3_X_START_END 0x049C
#define OV0_FILTER_CNTL 0x04A0
# define FILTER_PROGRAMMABLE_COEF 0x00000000
# define FILTER_HARDCODED_COEF 0x0000000F
# define FILTER_COEF_MASK 0x0000000F
/* other values allow us use hardcoded coefs for Y and
programmable for UV that's nosense. */
/*
Top quality 4x4-tap filtered vertical and horizontal scaler.
It allows up to 64:1 upscaling and downscaling without