FFmpeg

Commit Graph

Author	SHA1	Message	Date
Claudio Freire	84f4be424d	avcodec/aacpsy: Fix AAC Psy PE reduction calculation when multiple iterations are required This is a small change, but it does have a big impact on bit allocation. all the regressions marked in the report have no audible difference (I didn't check them all though), but the improvements can be heard. This affects mostly high bit rates. It's related to issue #2686. In the report, A is the patched version, B is unpatched, all comparisons show deltas in the form (A-B), so a positive pSNR delta means a better quality in the patched version, and negative a regression. Regressions are only considered for pSNR deltas below -1db, they're considered serious below -6db. All measurements were done with tiny_psnr. The summary of the report inline for quick reading: Files: 58 Bitrates: 6 Tests: 347 Serious Regressions: 0 (0%) Regressions: 10 (2%) Improvements: 54 (15%) Big improvements: 26 (7%) Worst regression - sine_tester.flac - 384k - StdDev: 1.68 pSNR: -3.05 maxdiff: -178.00 Best improvement - 07 - Bound.flac - 384k - StdDev: -1700.05 pSNR: 20.64 maxdiff: -29595.00 Average - StdDev: -55.67 pSNR: 1.20 maxdiff: -1593.00 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	f27d5bd3d2	tests/fate: Add S302M test Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Clément Bœsch	a6a2da2f32	tests: add paletteuse test	10 years ago
Clément Bœsch	e0f03de8f5	tests: add palettegen test	10 years ago
Diego Biurrun	ce52869c22	fate: Rename fate-dts test to fate-dca-core The codec is referred to as DCA in other parts of libav.	10 years ago
Vittorio Giovara	35c6ce76b1	Canopus HQX decoder Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.	10 years ago
Vittorio Giovara	b727b0eeb7	fate: Add tests for DSS Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>	10 years ago
Supraja Meedinti	4b7c26843c	tests: fate: adding fate-test for twofish Signed-off-by: Supraja Meedinti <supraja0493@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	e21d853099	FATE: add a test for the SVQ1 header byte swapping	10 years ago
Paul B Mahol	8bb489fab5	fate: add wavpack encoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Michael Niedermayer	7d24ccaf00	fate: mjpeg trellis test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Mark Reid	9b22e460ad	test/fate: added mxf_opatom regression tests Reviewed-by: tomas.hardin@codemill.se Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Alex Converse	9295d10ea9	fate: Add a test for AAC ELD480. The source is er_eld_2100np_48_ep0.mp4 from the official test set.	10 years ago
Mark Reid	a181169868	tests/fate: added mxf tests for essencegroups and missing index Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	aa508a9c5f	fate: Fix bitexactness for vsynth3-dnxhd-1080i-colr Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Kevin Wheatley	7b6f419176	avformat/movenc: Add simplistic 'colr' tag writing support to mov container Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	f4f0619327	fate: add Camellia test Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Clément Bœsch	f532603993	avfilter: add showpalette filter	10 years ago
Michael Niedermayer	3cfd07a53f	fate: add qp filter test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Clément Bœsch	0c10cf6ab1	fate: add a fate-filter-framepack rule	10 years ago
Martin Storsjö	50036c30df	fate: Use bitexact conversions in the dpxparser test This fixes fate on e.g. ppc. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Vittorio Giovara	effa7d2a6a	fate: add test for offset theora	10 years ago
Vittorio Giovara	a381e0cec8	fate: add a DPX parser test	10 years ago
Janne Grunau	d2f1d42b18	fate: add dolby true hd tests The existing meridian audio test does not test ff_mlp_rematrix_channel_arm. This sample (first 640k of https://samples.libav.org/A-codecs/TrueHD/TrueHD.raw) uses ff_mlp_rematrix_channel_arm. Since this sample has 5.1 channels it also allows testing the integrated downmixing.	10 years ago
Lukasz Marek	4acc717a05	fate: add libavcodec/options-test Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Michael Niedermayer	42801505cd	tests: Add vsynth2 which uses the new reference.pnm The file is already present in git and by using it we can perform more tests without the need of fate samples Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	ed49b142bb	tests: Rename vsynth2 to vsynth_lena This avoids confusion with a growing number of vsynth tests Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Reimar Döffinger	6369a7b742	xface: Fix encoder crashes due to too small on-stack array. Also add a FATE test. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Clément Bœsch	57688aecbd	fate: add xBR filter tests	10 years ago
Michael Niedermayer	5c805d69a4	avcodec/nellymoserenc: fix sign error Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Lukasz Marek	db6be5416c	fate: add opt-test	10 years ago
Michael Niedermayer	e4f8a973aa	swresample: Fix swr_drop_output so it does not flush the buffers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Eejya Singh	6dc99fdf0e	Added STL demuxer and decoder Signed-off-by: Clément Bœsch <u@pkh.me>	10 years ago
Janne Grunau	04d8af5f17	fate-mpeg4: use TARGET_SAMPLES for resize tests	10 years ago
Michael Niedermayer	7321fc2f43	tests/fate/mpeg4: add -sws_flags +bitexact Should fix fate-mpeg4-resolution-change tests Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Supraja Meedinti	0eabbe2101	libavutil: Add CAST128 symmetric block cipher Only ECB mode is supported at the moment Signed-off-by: Supraja Meedinti <supraja0493@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	c40a1bd253	tests/fate/mpeg4: fix samples path Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Janne Grunau	f29c226af0	fate: add mpeg4 tests for frame size changes	10 years ago
Clément Bœsch	b243393e8b	fate: fix some subtitles tests dependencies	10 years ago
Clément Bœsch	d97d4795fd	fate: add rawdiff and use it for subtitles We want subtitles tests to match exactly line endings and trailing characters.	10 years ago
Clément Bœsch	8022bb1d92	fate: make subtitles tests output to stdout instead of md5 This makes tracking subtitles changes simpler.	10 years ago
James Almer	ccd04f4320	fate: add test for vp90-2-trac3849.webm Regression test for the bug from trac ticket #3849 fixed in commit `14e30255` Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	5402d1bce5	float_dsp-test: allow forcing cpuflags Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Janne Grunau	36f3aec363	fate-vc1_ilaced_twomv: use -flags +bitexact Also updates the reference since it was generated by the non-bitexact x86 specific code.	10 years ago
Vignesh Venkatasubramanian	a9b10e1510	lavf/webm_dash: some fields should go into Representation Width, Height and Sample Rate should be in the AdaptationSet tag only if all the contained representations have the same width, height and sampling rate. Otherwise they should go into the Representation tag. This patch adds this functionality and a fate test for the same. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	233d1acb70	tests/fate/microsoft: add -flags +bitexact to ilaced_twomv Should fix fate failure on alpha and pre sse2 x86 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Tim Walker	b39ebcddd4	fate: Add VC-1 interlaced twomv test CC: libav-stable@libav.org	10 years ago
Katerina Barone-Adesi	28f5cd312c	fate: Switch ra4-288 test from framecrc() to pcm() The decoder is float-based and the test needs to allow for some fuzz. Signed-off-by: Diego Biurrun <diego@biurrun.de>	10 years ago
Michael Niedermayer	074eef56ef	fate: add fate-filter-pp1 This tests a few more filters with forced quantizers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	43633c5388	fate: disable fate-ra4-288, the code uses floats and does not produce the same results on different platforms Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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1226 Commits (35af7add6fac7f926d0cbb5724f36f0fe5022488)