Chiebot-Mirror/FFmpeg - FFmpeg - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Yusuke Nakamura	af7e953a59	h264_mp4toannexb_bsf: Fix start code size of parameter sets. Any parameter set shall have start code of at least 4 byte size. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
James Almer	b8f26779d6	lavf: use the new bitstream filter for extracting extradata This merges commits `8e2ea69135` and `096a8effa3` by Anton Khirnov, with the following change: - extract_extradata_check() is added to know if the codec is supported by the bsf before trying to initialize it. This behaviour is similar to the old AVCodecParser.split checks. The FATE reference changes are due to the filtered out NAL units that the old AVCodecParser.split implementation left alone. Decoding is unchanged as the functions that parse extradata simply ignored said unnecessary NAL units. Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
Clément Bœsch	5ef1959080	ffmpeg: switch to the new BSF API This commit is initially largely based on commit `4426540` from Anton Khirnov <anton@khirnov.net> and two following fixes (`80fb19b` and `fe7b21c`) which were previously skipped respectively in `98e3153`, `c9ee36e`, and `7fe7cdc`. mpeg4-bsf-unpack-bframes FATE reference is updated because the bsf filter now actually fixes the extradata (mpeg4_unpack_bframes_init() changing one byte is now honored on the output extradata). The FATE references for remove_extra change because the packet flags were wrong and the keyframes weren't marked, causing the bsf relying on these proprieties to not actually work as intended. The following was fixed by James Almer: The filter option arguments are now also parsed correctly. A hack to propagate extradata changed by bitstream filters after the first av_bsf_receive_packet() call is added to maintain the current behavior. This was previously done by av_bitstream_filter_filter() and is needed for the aac_adtstoasc bsf. The exit_on_error was not being checked anymore, and led to an exit error in the last frame of h264_mp4toannexb test. Restoring this behaviour prevents erroring out. The test is still changed as a result due to the badly filtered frame now not being written after the failure. Signed-off-by: Clément Bœsch <u@pkh.me> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Michael Niedermayer	4a3b41bed0	fate: add Test for h264_mp4toannexb (ticket2991)	9 years ago