4 commits

Author	SHA1	Message	Date
Michael Niedermayer	8627885172	avcodec/ttadsp: Fix several integer overflows in tta_filter_process_c() ... Fixes: signed integer overflow: 1931744255 + 252497024 cannot be represented in type 'int' Fixes: 20492/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TTA_fuzzer-5763348114440192 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2020-05-12 01:00:28 +02:00
James Almer	d950279cbf	avcodec/ttadsp: cosmetics ... Clean some header includes and use the same naming scheme as in ttaencdsp Signed-off-by: James Almer <jamrial@gmail.com>	2016-08-06 18:27:01 -03:00
James Almer	07b4b0ca62	tta/x86: add ff_ttafilter_process_dec_{ssse3, sse4} ... Results are from a Win64 build running on an AMD FX 6300 1121 decicycles in ttafilter_process_dec_c, 16777112 runs, 104 skips 522 decicycles in ff_ttafilter_process_dec_ssse3, 16777149 runs, 67 skips 477 decicycles in ff_ttafilter_process_dec_sse4, 16777156 runs, 60 skips Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-02-17 13:51:19 +01:00
James Almer	429f742a61	tta: split off hybrid filter processing as ttadsp ... Signed-off-by: James Almer <jamrial@gmail.com> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-02-13 01:34:33 +01:00