- 03 Sep, 2015 27 commits
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Michael Niedermayer authored
Fixes integer overflow Fixes: unknown_unknown_31b_795_cov_1818643045_raybauduc.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Stephan Holljes authored
Signed-off-by:
Stephan Holljes <klaxa1337@googlemail.com> Reviewed-by:
Ganesh Ajjanagadde <gajjanag@mit.edu> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes potential division by zero Fixes: CID1292295 Reviewed-by:
Ganesh Ajjanagadde <gajjanag@mit.edu> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Stephan Holljes authored
The assignment had incorrectly placed parentheses which resulted in ret always being > 0. Reviewed-by:
wm4 <nfxjfg@googlemail.com> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: CID1322303 Reviewed-by:
Paul B Mahol <onemda@gmail.com> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: CID1322365 Reviewed-by:
Paul B Mahol <onemda@gmail.com> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes CID1322328 Reviewed-by:
Ganesh Ajjanagadde <gajjanag@mit.edu> Reviewed-by:
Nicolas George <george@nsup.org> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Claudio Freire authored
Add entries on the quantize function tables for the missing codebooks (which all behave like ZERO)
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Claudio Freire authored
Needed to make them pass in mips
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Carl Eugen Hoyos authored
Fixes ticket #3968.
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Ganesh Ajjanagadde authored
Signed-off-by:
Ganesh Ajjanagadde <gajjanagadde@gmail.com>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
Fixes: CID1322343 Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
This is also more robust in case it ever is used Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes CID1322323 Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
Fixes: CID1322320 Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes CID1322333 Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
This macro avoids the undefined corner case with the *_MIN values Previous version Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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- 02 Sep, 2015 13 commits
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Marton Balint authored
Reviewed-by:
Michael Niedermayer <michael@niedermayer.cc> Signed-off-by:
Marton Balint <cus@passwd.hu>
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Michael Niedermayer authored
Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
32bit is not sufficient for all cases Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer authored
Fixes: asan_heap-oob_26f6853_862_cov_585961513_sonic3dblast_intro-partial.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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周晓勇 authored
Change-Id: I2f391ae912a079fb32f0703841dca86358aac72a Signed-off-by:
ZhouXiaoyong <zhouxiaoyong@loongson.cn> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Vittorio Giovara authored
Matches what av_get_colorspace_name() and av_color_space_name() report. Signed-off-by:
Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Carl Eugen Hoyos authored
Fixes ticket #1057.
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Michael Niedermayer authored
These should be re enabled once the issue is fixed Signed-off-by:
Michael Niedermayer <michael@niedermayer.cc>
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Rostislav Pehlivanov authored
Fails on x86_64 using ICC 13.1. Signed-off-by:
Rostislav Pehlivanov <atomnuker@gmail.com>
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Rostislav Pehlivanov authored
Fails on ppc64 architecture under Ubuntu. Signed-off-by:
Rostislav Pehlivanov <atomnuker@gmail.com>
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Rostislav Pehlivanov authored
TNS had both IS and PNS switched on when it makes more sense to have them both off. Prediction had a redundant argument. Signed-off-by:
Rostislav Pehlivanov <atomnuker@gmail.com>
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Rostislav Pehlivanov authored
This commit reorders the coding tools such that they're doing what the decoder does in reverse order. The very first thing the decoder does is to decode M/S stereo if that's signalled, then prediction, IS, and finally TNS and PNS in another function. adjust_frame_information()'s application of IS and M/S was taken out into two separate functions since prediction doesn't expect to get the raw coefficients but rathe the coefficients at that part of the encoding process. The results show a much better PSNR when any combination of Intensity Stereo, Mid/Side stereo and Prediction is used, which is a sign of an increased encoder efficiency as well as the fact that the decoder gets what it expects. Otherwise, with only IS, PNS or prediction there are neither regressions nor improvements except in the case of IS, which now by itself (or with PNS) is less prone to artifacts. Enabling M/S (using stereo_mode) as well will also reduce stereo artifacts induced by IS, so in the very near future M/S may be enabled by default. Signed-off-by:
Rostislav Pehlivanov <atomnuker@gmail.com>
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