FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	49b0246635	avformat/matroskadec: force 48kHz sample rate when rescaling Opus inital padding Mkvtoolnix stores the sample rate of the original stream as reported by the "OpusHead" stream header instead of 48kHz, the actual sample rate of the Opus stream. Ignoring the stored sample rate and forcing 48kHz preserves the correct initial padding when remuxing such files. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Paul B Mahol	fdf832a986	avcodec: add BitJazz SheerVideo decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Michael Niedermayer	e01b19dece	avformat/mpegts: Fix probing of mpegts with invalid ASC Fixes Ticket5566 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	a2e6c785ce	avformat/rawdec: Fix avg_framerate for h264 The framerate is 25 which is a fixed default and is wrong undo the 1 line change which caused this regression Only the avg_frame rate setting is removed The timebase update is not done as there was a objection (see ML) Fixes Ticket 5444 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	a5eb70ad95	avformat/mpegts: Do not trust BSSD descriptor, it is sometimes not an S302M stream Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	b5bc436ebc	avformat/matroskadec: Fix rounding error with codec_delay Fixes Ticket5509 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	5a8b41b4a7	avformat/movenc: Skip unsupported video tracks in timecode generation Fixes Ticket5414 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Vivekanand	b092ee701f	avformat/allformats: Making av_register_all() thread-safe. When multiple threads tries to call av_register_all(), the first thread sets initialized to 1 and do the register process. At the same time, other thread might also call av_register_all(), which returns immediately because initialized is set to 1 (even when it has not completed registering codecs). We can avoid this problem if we set initialised to 1 while exiting from function. Github: Closes #196	9 years ago
Michael Niedermayer	2ccf9ae6cc	avformat/format: Print debug info when probe score is increased due to mime type Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	bb3388fd60	avformat/dump: Print tbc value Fixes regression of av_dump_format() Fixes part of Ticket 5444 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	b28e102875	avformat/version: Add Ticket5421 to list of tickets possibly affected by a major bump Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	fc07972582	avformat/dump: Use codec and QP limits from AVCodecContext Fixes regression Fixes Ticket5421 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Nicolas George	8b05a7ffe4	lavf/udp: fix dead code. Since `d607861`, service can not be NULL, only "0". An UDP address with neither local port nor address leaves both service and node to their default value, and POSIX specifies that they are not allowed to be both NULL; "0" is equivalent to an unspecified port for all currently known protocols. Fix CID 1341570.	9 years ago
Thomas Bernard	1f8c0e44cb	avformat/au: Write MetaData in AU Sun audio file header Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	ad72d7d299	avformat: Copy properties from internal context Fixes Ticket5467 "Lossless j2k information no longer shown" Based on suggestion by Hendrik Leppkes Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	4865252c08	avformat/udp: Protect write to circular_buffer_error by mutex This isnt really needed on most platforms but fixes CID1362183 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	d1efdd54f2	avformat: Document where the AVOption names can be found for the fields of AVFormatContext Missing docs found by: nevcairiel RFC: should we add support so that the C field names always work as av option names/keys ? Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Piotr Bandurski	4c7d3e827c	avformat/isom: add MagicYUV FourCCs	9 years ago
Paul B Mahol	77f9c4b7aa	avocdec: add MagicYUV decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Marton Balint	0d0b9397d6	avformat/movenc: remove useless if and reindent Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Marton Balint <cus@passwd.hu>	9 years ago
Marton Balint	15005701b5	avformat/movenc: propagate shift_data errors properly The second one is not explicitly needed, as res is not reset, but it is there for consistency. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Marton Balint <cus@passwd.hu>	9 years ago
Mark Reid	d74cc61574	libavformat/movenc: remove unnecessary null check Fixes CID1361955 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	cbd19881f7	avformat/udp: Remove unused variable Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	dac030d3aa	avformat/movenc: Fix potential track width/height overflows Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	17d320800b	avformat/movenc: Avoid integer overflow Fixes: CID1361947 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Thomas Guilbert	1a82d2cf8f	avformat/oggparseopus: Fix Undefined behavior in oggparseopus.c and libavformat/utils.c Fixes: usan_granule_overflow constant type fix by commiter Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	c1ed78a591	avformat/utils: avoid overflow in compute_chapters_end() with huge durations Fixes: usan_granule_overflow Found-by: Thomas Guilbert <tguilbert@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	2be3007ed5	avformat/utils: avoid overflow in update_stream_timings() with huge durations Fixes: usan_granule_overflow Found-by: Thomas Guilbert <tguilbert@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Carl Eugen Hoyos	a64a030ba0	lavf/mov: Support one more Avid compression id for AVCI50. Reported by forum user lexidata.	9 years ago
Michael Niedermayer	86d703fd55	avformat/movenc: Fix memleak of reshuffled packet Fixes CID1361952 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	5db111757c	avformat/movenc: Rename reshuffles return variable to ensure it is not mixed up Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	f66ca036bc	avformat/oggparseflac: Fix memleaks in old_flac_header() Fixes CID1361953 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	7f5c6ea511	avformat/utils: Fix use of uninitialized variable Fixes CID1361961 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	9591ca704b	avformat/udp: Close the socket after destroying the thread using the socket for send() this cannot work and even for recv() it feels very wrong and hackish Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	9b7a8bddac	avformat/udp: redesign threaded udp tx code This fixes partially completed send() Avoids holding the mutex during send() fixes race conditions in error handling removes copied non thread specific blocking code Fixes deadlocks on closure Fixes data loss on closure Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Pavel Nikiforov	413c842a69	avformat/udp: Add a delay between packets for streaming to clients with short buffer This commit enables sending UDP packets in a background thread with specified delay. When sending packets without a delay some devices with small RX buffer ( MAG200 STB, for example) will drop tail packets in bursts causing decoding errors. To use it specify "fifo_size" with "packet_gap" . The output url will looks like udp://xxx:yyy?fifo_size=<output fifo size>&packet_gap=<delay in usecs> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	4c82ccad2b	avformat/mov: Avoid "Unintended sign extension" Fixes CID1361957 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	566be4f9e8	avformat/matroskaenc: reindent after last commit Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	2062d51275	avformat/matroskaenc: wrap par->format use as sample format under codec_type == AVMEDIA_TYPE_AUDI Fixes CID1361946 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	9d5894b239	avformat/avienc: Fix memleaks on errors Fixes CID1361951 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	ea88dc3e8e	avformat/avienc: Rename reshuffles return variable to ensure it is not mixed up Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	4da4bfcdc9	avformat: add MTAF demuxer Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Stefano Sabatini	4b38df82c2	lavf/mpegts: add ID3 entry to the REGD_types array This allows to recognize ID3 packets from their corresponding descriptor tag.	9 years ago
Stefano Sabatini	1ab8e03a45	lavf/mpegtsenc: set metadata stream type and write descriptor for ID3 packets This allow to remux data packets which are then recognized as ID3 packets.	9 years ago
Paul B Mahol	7494b49780	avformat/iff: parse DPAN chunk Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
James Almer	e34e7a575e	avformat/dtshddec: move data_start outside of DTSHDDemuxContext It's only used in dtshd_read_header() Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Michael Niedermayer	d08f2c172f	avformat/avidec: Detect index with too short entries Fixes Ticket5498 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Martin Storsjö	fd4957d9c6	movenc-test: Test write_data_type Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	71852a1ba8	matroskaenc: Provide output bytestream markers Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	dbbaad32e3	movenc: Provide output bytestream markers for fragmented content Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago

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19153 Commits (8f4a2d48344df4bf8bd3ba50fb37361dc0f9bc4f)