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b44985ba12
about 10% lower bitrate for -qscale 32 (forman & some music video) worst case bitrate increase <0.1% (lossless or low qscale) and now the bad news, even though this just adds a single subtraction and an if() into the medium sized unpack_coeffs() loop and the if() will only be false once per unpac_coeff() call, gcc produces 50% slower code, i didnt look at the generated asm yet, not sure if i want to ... Originally committed as revision 4131 to svn://svn.ffmpeg.org/ffmpeg/trunk |
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.. | ||
.cvsignore | ||
audiogen.c | ||
dsptest.c | ||
ffmpeg.regression.ref | ||
ffserver.regression.ref | ||
lena.pnm | ||
libav.regression.ref | ||
Makefile | ||
regression.sh | ||
rotozoom.c | ||
rotozoom.regression.ref | ||
server-regression.sh | ||
test.conf | ||
tiny_psnr.c | ||
videogen.c |