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FFmpeg/tests

History

Claudio Freire 59216e0525 AAC Encoder: clipping avoidance ... Avoid clipping due to quantization noise to produce audible artifacts, by detecting near-clipping signals and both attenuating them a little and encoding escape-encoded bands (usually the loudest) rounding towards zero instead of nearest, which tends to decrease overall energy and thus clipping. Currently fate tests measure numerical error so this change makes tests using asynth (which are near clipping) report higher error not less, because of window attenuation. Yet, they sound better, not worse (albeit subtle, other samples aren't subtle at all). Only measuring psychoacoustically weighted error would make for a representative test, so that will be left for a future patch. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		10 years ago
..
api	api-h264-test: build with another api test	10 years ago
checkasm	Merge commit '65c14801527068fcaf729eeffc142ffd4682a21a'	10 years ago
fate	AAC Encoder: clipping avoidance	10 years ago
filtergraphs	fate: add test for mergeplanes filter	10 years ago
ref	swscale: ayuv64le output support	10 years ago
Makefile	Merge commit 'c9f8cfb6d9b34f3c51f1b7152c4dc3f2f8724dc4'	10 years ago
audiogen.c	Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867'	11 years ago
base64.c	Merge remote-tracking branch 'qatar/master'	13 years ago
copycooker.sh	build: remove unused copy regression test script	14 years ago
fate-run.sh	fate: Test pullup and fieldmatch with 5 instead of 1 frame	10 years ago
fate-valgrind.supp	Add a --valgrind configure option.	13 years ago
fate.sh	fate: Include branch information in the payload header	10 years ago
ffserver-regression.sh	Remove the ffserver test.	14 years ago
ffserver.conf	ffserver: tests, force +global_header for ASF	11 years ago
ffserver.regression.ref	Remove the ffserver test.	14 years ago
lavf-regression.sh	tests/fate: added mxf opatom audio regression tests	10 years ago
md5.sh	Merge commit '3dc06b6972cf389269e9c36ff0a4373f80f7149b'	13 years ago
reference.pnm	Replace lena.pnm	10 years ago
regression-funcs.sh	tests/regression-funcs: Remove hardcoded threads 1	10 years ago
rotozoom.c	Merge remote-tracking branch 'qatar/master'	13 years ago
test.ffmeta	fate/ffprobe: add some stream metadata.	13 years ago
tiny_psnr.c	tests/tiny_psnr: do not ignore errors from run_psnr	10 years ago
tiny_ssim.c	tests/tiny_ssim: more correct error message	11 years ago
utils.c	tests/utils: Remove unneeded L suffix	10 years ago
videogen.c	tests: allow passing dimensions to videogen	11 years ago