FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	6e95d80e6f	avcodec/wavpack: Fix integer overflow in DEC_MED() / INC_MED() Fixes: runtime error: signed integer overflow: 2147483637 + 128 cannot be represented in type 'int' Fixes: 6701/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WAVPACK_fuzzer-5358324934508544 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Michael Niedermayer	16d6cc2168	avcodec/wavpack: Change wp_log2() to unsigned Fixes: runtime error: signed integer overflow: 2143315325 + 4186162 cannot be represented in type 'int' Fixes: 2134/clusterfuzz-testcase-minimized-4619258405322752 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	c996374d4d	avcodec/wavpack: Fix runtime error: signed integer overflow: 1886191616 + 277872640 cannot be represented in type 'int' Fixes: 2181/clusterfuzz-testcase-minimized-6314784322486272 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	1467143a6e	avcodec/wavpack: Fix runtime error: shift exponent 137 is too large for 32-bit type 'int' Fixes: 808/clusterfuzz-testcase-4715513349406720 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	47cc9c1d77	avcodec/wavpack: Fix runtime error: signed integer overflow: -2147483648 + -83886075 cannot be represented in type 'int' Fixes: 761/clusterfuzz-testcase-5442222252097536 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	f8060ab927	avcodec/wavpack: Check value before shift in wp_exp2() Fixes undefined shift, all callers should be changed to check the value they use with wp_exp2() or its return value. Fixes: 692/clusterfuzz-testcase-5757381516460032 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	b7c19aee6c	avcodec/wavpack: Add () to protect the arguments of UPDATE_WEIGHT_CLIP() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Paul B Mahol	be3d8073ed	avcodec/wavpack: increase WV_MAX_SAMPLES This is maximal number of samples per frame that current wavpack can create. Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	28bf111503	avcodec/wavpack: fix () in macros Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	b970f85564	Fix make checkheaders for wavpackenc.h	12 years ago
Paul B Mahol	93f4277714	WavPack encoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago

11 Commits (8133921ad2d80b8b2fe4e0bf6e0abd40afe3e235)