FFmpeg

Commit Graph

Author	SHA1	Message	Date
David Bryant	db109373d8	avformat/wvdec: detect and error out on WavPack DSD files Not currently supported.	6 years ago
Paul B Mahol	cfa7709d05	avcodec/wavpack: fix decoding of files with many channels Fixes decoding of Run_The_Race_-_3rd_Order_Ambisonic_SN3D.wv	6 years ago
Carl Eugen Hoyos	01db03f158	lavf/vividas: Support demuxing on big-endian hardware.	6 years ago
Carl Eugen Hoyos	17aed996bc	lavf/vividas: Do not increase extradata_size after allocation. Avoids a crash in avcodec_parameters_from_context().	6 years ago
Steven Liu	cef857da48	avformat/hlsenc: remove unused variable to fix compiler warning Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	6 years ago
Adrian Guzowski	c822d70c3d	Fix usage of temp_file flag in hls_flags option. This is a regression introduced by `223d2bde22`. It appears that regression was introduced in 4.1, 4.0.x does not share this behaviour. Temp files were not created for MPEG-TS segments options - HLS_TEMP_FILE flag was never set on AVFormatContext, it is however set on HLSContext object. In order to fix this issue, proper flags field must be checked. In addition, renaming code was messed up and apparently was working only for MP4 files.	6 years ago
vkot	3ee735901e	avformat/hls.c: Properly free prev_segments dynarray after playlist parsing	6 years ago
Marton Balint	70c86deb8e	avformat/mxfenc: support writing subsecond precision timestamps Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Marton Balint	02935c2c93	avformat/mxfdec: support subsecond precision of decoded timestamps Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Marton Balint	d0e43cf1a8	avformat/mxfdec: replace obsolete comment We no longer use strftime directly but use av_timegm to get an int64_t timestamp. Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Steven Liu	cdbf8847ea	avformat/hlsenc: remove duplicate operation at hls_write_header the options have set when avformat_init_output at hls_mux_init Signed-off-by: Steven Liu <lq@chinaffmpeg.org>	6 years ago
Gorilla Maguila	bb586a9703	avformat/dashdec: refine uri path with double dot process fix ticket: 7540	6 years ago
Michael Niedermayer	8b53d1322f	avformat/mxfdec: Do not process zero modified_date timestamp. This causes windows to fail as the timestamp is outside its supported range Fixes regression & fate Reviewed-by: Marton Balint <cus@passwd.hu> Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Jan Ekström	a1b4f120c0	avformat/mpegts: unset DTS/PTS for subtitle PES packets if PCR not available Fixes issues when a subtitle packet is received before PCR for the program has been received, leading to wildly jumping timestamps on the lavf client side as well as in the re-ordering logic. This usually happens in case of multiplexes where the PCR of a program is not taken into account with subtitle tracks' DTS/PTS.	6 years ago
Marton Balint	dfd656632e	avformat/avio: fix avio_feof documentation It has been this way too long to change behaviour, so let's change the docs instead. Signed-off-by: Marton Balint <cus@passwd.hu>	6 years ago
Paul B Mahol	d62cb29716	avformat/vividas: check if viv->sb_pb is not NULL	6 years ago
Paul B Mahol	e9909fe194	avformat/vividas: check if size is enough big in xor_block	6 years ago
Paul B Mahol	14c2f7f652	avformat/vividas: fix undefined behaviour	6 years ago
Paul B Mahol	297e65c676	avformat/vividas: check if value from ffio_read_varlen() is too big	6 years ago
Jacob Trimble	555f332e7a	libavformat/mov: Fix NULL-dereference read for some encrypted content. When reading frames, we need to use the fragment for the correct stream. Sometimes the "current" fragment is not the same as the one the frame is for. Found by Chromium's ClusterFuzz: https://crbug.com/906392 and https://crbug.com/915524 Signed-off-by: Jacob Trimble <modmaker@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Paul B Mahol	d06aae732c	avformat: add vividas demuxer	6 years ago
Michael Niedermayer	21f4b456f1	avformat/mov: Simplify get_stream_info_time() Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Michael Niedermayer	ab1319d82f	avformat/mpegts: Fix side data type for stream id Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Paul B Mahol	c0fb6f963f	avformat/vorbiscomment: add support for writing chapters Fixes #7532.	6 years ago
Jan Ekström	a1f0dd24f6	lavf/mov: document the dvh1 codec switch based on hvcC availability	6 years ago
Rodger Combs	6ebe88f3a4	lavf/isom: add Dolby Vision sample entry codes for HEVC and H.264 These are registered identifiers at the MPEG-4 RA, which are defined as to be utilized for Dolby Vision AVC/HEVC streams that are not correctly presentable by standards-compliant AVC/HEVC players. According to the Dolby Vision specification for ISOBMFF, these sample entry codes are specified to have the standard AVC or HEVC decoder configuration box in addition to the Dolby custom DOVIConfigurationBox. This is what enables us to decode the streams without custom parsing. For correct presentation information from the DOVIConfigurationBox is required (YCbCr or modified ICtCP, SDR or HDR, base or enhancement layer).	6 years ago
Paul B Mahol	7b2a9aaa0b	avformat/mxfenc: fix typo	6 years ago
chcunningham	ee1e39a576	lavf/id3v2: fail read_apic on EOF reading mimetype avio_read may return EOF, leaving the mimetype array unitialized. fail early when this occurs to avoid using the array in an unitialized state. Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
kjeyapal@akamai.com	f22fcd4483	avformat/dashenc: Added support for Low-latency HLS(Experimental) Apple doesn't have an official spec for LHLS. Meanwhile hls.js player folks are trying to standardize a open LHLS spec. The draft spec is available in https://github.com/video-dev/hlsjs-rfcs/blob/lhls-spec/proposals/0001-lhls.md This option will also try to comply with the above open spec, till Apple's spec officially supports it. Applicable only when @var{streaming} and @var{hls_playlist} options are enabled.	6 years ago
kjeyapal@akamai.com	d209a3d50f	avformat/dashenc : Refactored HLS media playlist related code Made it as a separate function, so that it could be reused (in future)	6 years ago
Michael Niedermayer	3a95b73abc	avformat/nutenc: Document trailer index assert better Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
chcunningham	c9f7b6f7a9	lavf/mov: ensure only one tkhd per trak Chromium fuzzing produced a whacky file with extra tkhds. This caused an AVStream that was already in use to be corrupted by assigning it a new id, which blows up later in mov_read_trun because the MOVFragmentStreamInfo.index_entry now points OOB. Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 years ago
Paul B Mahol	6bfc935232	avformat/nutdec: fix pts overflow Probably fixes #6913.	6 years ago
Paul B Mahol	78e7b70395	avformat/ffmetadec: do no limit size of tags to 1024 Use bprint API instead. Fixes #4833.	6 years ago
Paul B Mahol	d9a91d58a1	avformat/movenc: treat ALAC same as FLAC and write correct info Fixes #7291.	6 years ago
Paul B Mahol	5e6b93bb4d	avformat/id3v2: use png header to get PNG signature	6 years ago
Paul B Mahol	e9817636a7	avformat/flac_picture: try to guess PNG by actual picture data Fixes #5028.	6 years ago
Paul B Mahol	6f058b5cef	avformat/nut: add support for yuva444/422p12 pixel format	6 years ago
Paul B Mahol	f2179afb01	avformat/nutdec: fix obvious typo Fixes #6742.	6 years ago
Paul B Mahol	e5a0013c4a	avformat/mxfdec: fix error check in macro Fixes #6750.	6 years ago
Paul B Mahol	0ed678a97a	bump micro after recent gif changes	6 years ago
Paul B Mahol	0aa5a7b2e9	avformat/gifdec: export duration, nb_frames and comment	6 years ago
Paul B Mahol	280b432464	avformat/gif: extend description	6 years ago
Paul B Mahol	80f0f8660c	avformat/gifdec: export sample aspect ratio	6 years ago
Paul B Mahol	faca28c264	avcodec: rewrite gif muxing and encoding Now "-c copy" works. Update FATE files. Demuxer only split file into packets, no data is trimmed. Encoder & muxer currently expect completely another format where muxer writes stuff like disposal method which should be really encoder job. With this patch muxer only modifies delay between two packets. Codec copy need to have same behavior between demuxer and muxer to work correctly. Fixes #6640.	6 years ago
Paul B Mahol	102c11745e	avformat/utils: add support for reading ID3 tags at start of wav Fixes #4140.	6 years ago
Paul B Mahol	f5aad350d3	avformat/wavdec: add support for 'id3 ' chunk Fixes #5700.	6 years ago
Peter Ross	b41f378fc4	os_support: define socket shutdown SHUT_xxx macros if they are not defined this section has been moved into the CONFIG_NETWORK block, since it only affects network enabled builds. sys/socket.h (with WIN32 guard) is needed to check if the SHUT_xxx macro exists.	6 years ago
kjeyapal@akamai.com	876ed08b0d	avformat/dashenc: Used the movenc option skip_sidx instead of global_sidx Anyways the intended behaviour was to disable SIDX atom.	6 years ago
kjeyapal@akamai.com	1d01ab399f	avformat/movenc: Added an option to disable SIDX atom	6 years ago

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21332 Commits (e57053417a090bbdc5cad73d7fa88f72efaf854c)