mirror of https://git.ffmpeg.org/ffmpeg.git
e74f1a121e
When the interpolated value is divided by the sum of weights, no rounding is done, which means the value is truncated. This results in a slight bias towards dark green in the interpolated area. Rounding properly removes the bias. I measured this change to reduce the interpolation error by 1 to 2 % on average on a number of sample input and logo area combinations. Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
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| .. | ||
| api | ||
| checkasm | ||
| fate | ||
| filtergraphs | ||
| ref | ||
| Makefile | ||
| audiogen.c | ||
| base64.c | ||
| copycooker.sh | ||
| extended.ffconcat | ||
| fate-run.sh | ||
| fate-valgrind.supp | ||
| fate.sh | ||
| ffserver-regression.sh | ||
| ffserver.conf | ||
| ffserver.regression.ref | ||
| lavf-regression.sh | ||
| md5.sh | ||
| reference.pnm | ||
| regression-funcs.sh | ||
| rotozoom.c | ||
| simple1.ffconcat | ||
| simple2.ffconcat | ||
| test.ffmeta | ||
| tiny_psnr.c | ||
| tiny_ssim.c | ||
| utils.c | ||
| videogen.c | ||