7 Commits

Author	SHA1	Message	Date
James Almer	62f4722582	avcodec/av1_parse: Use av_fast_realloc() for OBU array ... Based on commits 22bec0d33f and cebb446911. Signed-off-by: James Almer <jamrial@gmail.com>	2019-10-15 00:00:38 -03:00
Michael Niedermayer	c27c7b49dc	avcodec/av1_parse: Check obu_size ... Fixes: out of array read Fixes: SIGSEGV_get_obu_bit_length_av1_parse Found-by: keval shah <skeval65@gmail.com> Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2018-10-15 01:19:45 +02:00
Michael Niedermayer	86e76762fc	avcodec/av1_parse: Fix bistream typo ... Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2018-09-19 23:01:44 +02:00
James Almer	96a7099f3e	avcodec/av1_parse: take trailing bits into account when initializing the GetBitContext ... Also only initialize it in ff_av1_packet_split() and not ff_av1_extract_obu(), same as h2645_parse, so GetBitContext specific failures may not affect the latter. Signed-off-by: James Almer <jamrial@gmail.com>	2018-08-17 15:09:01 -03:00
James Almer	692e323d89	avcodec/av1_parse: return size of the parsed OBU in parse_obu_header() ... Signed-off-by: James Almer <jamrial@gmail.com>	2018-08-02 12:41:54 -03:00
James Almer	4e937b1a60	avcodec/av1_parse: check for OBU header overread ... Signed-off-by: James Almer <jamrial@gmail.com>	2018-08-02 12:41:53 -03:00
James Almer	45f52d19b9	avcodec: add AV1 packet split API ... Signed-off-by: James Almer <jamrial@gmail.com>	2018-07-20 11:43:24 -03:00