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* avformat: Add fifo pseudo-muxerJan Sebechlebsky2016-08-22
| | | | | Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
* lavf/hlsenc: add append_list flag into hlsencSteven Liu2016-08-21
| | | | | | | | | When ffmpeg exit by exception, start a new ffmpeg will cover the old segment list, add this flag can continue append the new segments into old hls segment list Signed-off-by: LiuQi <liuqi@gosun.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* doc/muxers: improve hlsenc descriptionSteven Liu2016-07-22
| | | | | Signed-off-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* doc/muxers: add hls_flags option descriptionSteven Liu2016-07-22
| | | | | | Signed-off-by: Steven Liu <liuqi@gosun.com> Reviewed-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* refine the method option describe of hlsenc docSteven Liu2016-07-15
| | | | | | Signed-off-by: LiuQi <liuqi@gosun.com> Reviewed-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* doc/muxers: Fix Thisimproves typoMichael Niedermayer2016-07-11
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* add split_by_time flag for support splite mpegts segment at non-keyframeSteven Liu2016-07-11
| | | | | | | support split hls segment at duration set by hls_time Signed-off-by: LiuQi <liuqi@gosun.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* hls muxer doc: clarify segment splitting optionBenoit Fouet2016-06-15
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* doc/muxers/mpegts: apply misc consistency/formatting fixesStefano Sabatini2016-06-14
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* avformat/tee: Handling slave failure in tee muxerJan Sebechlebsky2016-04-22
| | | | | | | | | Adds per slave option 'onfail' to the tee muxer allowing an output to fail, so other slave outputs can continue. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
* avformat: add hash and framehash muxersMoritz Barsnick2016-04-12
| | | | | | Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: James Almer <jamrial@gmail.com>
* lavf/segment: add option to write empty filler segments as neededRodger Combs2016-04-02
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* lavf/segment: add increment_tc optionMartin Vignali2016-03-15
| | | | | | | | | For example you can split a file, keeping a continuous timecode between each segment: ffmpeg -i src.mov -timecode 10:00:00:00 -vcodec copy -f segment \ -segment_time 2 -reset_timestamps 1 -increment_tc 1 target_%03d.mov Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* avformat/hlsenc: Add support for HLS PLAYLIST types EVENT and VODAdam Kent2016-03-12
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* hlsenc: add use_localtime_mkdir option to automatically create time-based ↵Johan Ström2016-02-17
| | | | | | | | | | | | | directory Use with -use_localtime, and set -hls_segment_filename to a path which contains a subdirectory i.e. /some/path/%Y%m%d/%Y%m%dT%H%M%S-%s.ts This will mkdir the %Y%m%d-part of the path if it does not already exist. In addition, each filename in the playlist output will be prefixed with this subdirectory (if playlist and segment shares the same base path). Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavf/asfenc: add support for setting packet sizeMarton Balint2016-02-05
| | | | | | | This can provide a manual workaround for ticket #4230. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Marton Balint <cus@passwd.hu>
* lavf/segment: add new option segment_clocktime_wrap_durationMarton Balint2016-01-28
| | | | | | | | | | This option can force the segmenter to only start a new segment if a packet reaches the muxer within the specified duration after the segmenting clock time, which makes it more resilient to backward local time jumps, such as leap seconds or transition to standard time from daylight savings time. Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
* lavf/segment: add support for specifying clock time offsetMarton Balint2016-01-28
| | | | | Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
* doc/muxers/mpegts: update doc after adding flag to embed an AC-3/E-AC-3 ES ↵Stefan Pöschel2015-12-25
| | | | | | the DVB way Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mxfenc: Only store user comment related tags when neededMichael Niedermayer2015-11-10
| | | | | | | | | | Also support disabling them as they seem to cause problems to some Users. They are also not allowed in IRT D-10 thus the default for mxf_d10 is not to write them This also decreases the filesize when no user comment are stored Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavf/tee: allow multiple stream specifiers in select.Bela Bodecs2015-10-12
| | | | | | | | | It makes possible to put multiple stream specifier into the select option separated by comma. eg. select=\'a:0,v\' Signed-off-by: Bela Bodecs <bodecsb@vivanet.hu> Signed-off-by: Nicolas George <george@nsup.org>
* lavf: add chromaprint muxerRodger Combs2015-10-04
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* Update md5 muxer docs to indicate that it ignores timestamps.Ronald S. Bultje2015-09-06
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* Add support for Audible AAX (and AAX+) filesVesselin Bontchev2015-07-19
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mpegtsenc: Add sdt_period, similar to pat_periodMichael Niedermayer2015-07-18
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mpegtsenc: Support a user specified PAT/PMT periodMichael Niedermayer2015-07-18
| | | | | | Can be used to fix Ticket3714 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mpegtsenc: support storing PAT/PMT per frameMichael Niedermayer2015-07-18
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* doc/muxers/segment: fix formatting of segment_list_type optionStefano Sabatini2015-07-02
| | | | Place @item entry at the right point, remove duplicated description.
* doc/muxers.texi: properly insert {}s in exampleJames Zern2015-06-16
| | | | | | | | | | | | use '@{' / '@}', fixes compile errors: *** '{' without macro. Before: 1:-'.'} *** '}' without opening '{' before: since: 907ac20 avformat/hlsenc: added HLS encryption Signed-off-by: James Zern <jzern@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avformat/hlsenc: added HLS encryptionChristian Suloway2015-06-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added HLS encryption with -hls_key_info_file <key_info_file> option. The first line of key_info_file specifies the key URI written to the playlist. The key URL is used to access the encryption key during playback. The second line specifies the path to the key file used to obtain the key during the encryption process. The key file is read as a single packed array of 16 octets in binary format. The optional third line specifies the initialization vector (IV) as a hexadecimal string to be used instead of the segment sequence number (default) for encryption. Changes to key_info_file will result in segment encryption with the new key/IV and an entry in the playlist for the new key URI/IV. Key info file format: <key URI> <key file path> <IV> (optional) Example key URIs: http://server/file.key /path/to/file.key file.key Example key file paths: file.key /path/to/file.key Example IV: 0123456789ABCDEF0123456789ABCDEF Example: ffmpeg -f lavfi -i testsrc -c:v h264 -hls_key_info_file file.keyinfo foo.m3u8 file.keyinfo: http://server/file.key /path/to/file.key 0123456789ABCDEF0123456789ABCDEF Example shell script: BASE_URL=${1:-'.'} openssl rand 16 > file.key echo $BASE_URL/file.key > file.keyinfo echo file.key >> file.keyinfo echo $(openssl rand -hex 16) >> file.keyinfo ffmpeg -f lavfi -re -i testsrc -c:v h264 -hls_flags delete_segments \ -hls_key_info_file file.keyinfo out.m3u8 -- Signed-off-by: Christian Suloway <csuloway@globaleagleent.com> Signed-off-by: Dan Dennedy <dan@dennedy.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* doc/muxers: document new break_non_keyframes optionRodger Combs2015-06-09
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* webmdashenc: parameter'ize minimumUpdatePeriodVignesh Venkatasubramanian2015-04-22
| | | | | | | | | Some players do not support setting minimumUpdatePeriod to zero. This patch adds a new parameter that will let the users set any value to this field. Also updates the test and the documentation. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavf: Add support for WebM Live MuxingVignesh Venkatasubramanian2015-04-07
| | | | | | | | | | | This patch adds support for WebM Live Muxing by adding a new WebM Chunk muxer. It writes out live WebM Chunks which can be used for playback using Live DASH Clients. Please see muxers.texi for sample usage. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* webmdashenc: Support for live stream manifestsVignesh Venkatasubramanian2015-04-05
| | | | | | | | | This patch adds support for creating DASH manifests for WebM Live Streams. It also updates the documentation and adds a fate test to verify the behavior of the new muxer flag. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* doc/muxers/image2: remove the non-negative number requirement for start_numberLiviu Oniciuc2015-02-04
| | | | Update after b37858eae186ff84afd38cf3e845ba6e037e6397.
* libavformat/mpegtsenc: allow to set service_type in sdtdhead6662015-02-02
| | | | | | | | | | | | | | | | This adds an option to set the service type in mpegts as defined in ETSI 300 468. I added what I believe are the most useful service types as pre defined values, the others can be sent by using their hexdecimal form directly (e.g. -mpegts_service_type digital_radio, -mpegts_service_type 0x07). I've been using this patch in order to pipe internet radio stream (originally as HLS/m3u8) from ffmpeg to tvheadend, when the service type set right tvheadend recognize the mpegts stream as a radio channel. The patch in its original form was written by linuxstb from freenode's hts channel which allowed me pushing it upstream. This close issue 4118. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit 'f726fc21ef76a8ba3445448066f7b2a687fbca16'Michael Niedermayer2015-02-01
|\ | | | | | | | | | | | | | | | | | | * commit 'f726fc21ef76a8ba3445448066f7b2a687fbca16': ogg: Provide an option to offset the serial number Conflicts: libavformat/oggenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ogg: Provide an option to offset the serial numberLuca Barbato2015-02-01
| | | | | | | | | | The ogg serial number doubles as codec id and sequence value for concatenated samples.
* | doc/muxers/segment: document strftime optionStefano Sabatini2015-01-30
| | | | | | | | It was added in commit 202947a0665ea523022afb0a6c50eed96bcd6b69.
* | doc: fix typosLou Logan2015-01-07
| | | | | | | | Signed-off-by: Lou Logan <lou@lrcd.com>
* | avformat/hlsenc: added segment file deletionChristian Suloway2014-12-10
| | | | | | | | | | | | | | | | | | This option flag deletes segment files removed from the playlist after a period of time equal to the duration of the segment plus the duration of the playlist. Signed-off-by: Christian Suloway <csuloway@globaleagleent.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat/hlsenc: added segment filename optionChristian Suloway2014-12-06
| | | | | | | | | | | | | | | | | | | | | | | | | | This option allows segment filenames to be specified. Unless -hls_flags single_file is set the filename is used as a string format with the segment number. Example: ffmpeg -f lavfi -i testsrc -c:v h264 -map 0 -hls_segment_filename bar%03d.ts foo.m3u8 Signed-off-by: Christian Suloway <csuloway@globaleagleent.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '95a449d3ce8e15522df47a80a8a4593ea5c2b1bb'Michael Niedermayer2014-11-08
|\| | | | | | | | | | | | | | | | | | | * commit '95a449d3ce8e15522df47a80a8a4593ea5c2b1bb': movenc: Remove an outdated comment Conflicts: libavformat/movenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * movenc: Remove an outdated commentMartin Storsjö2014-11-08
| | | | | | | | | | | | | | QuickTime does support files with an empty initial movie these days. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit 'cf589faa5b7aed3bb38e08dcd00bd951e69686d1'Michael Niedermayer2014-10-31
|\| | | | | | | | | | | | | | | | | | | * commit 'cf589faa5b7aed3bb38e08dcd00bd951e69686d1': movenc: Add a flag for using default-base-is-moof in tfhd atoms Conflicts: libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * movenc: Add a flag for using default-base-is-moof in tfhd atomsMartin Storsjö2014-10-29
| | | | | | | | | | | | | | | | | | | | | | | | Similarly to the omit_tfhd_offset flag added in e7bf085b, this avoids writing absolute byte positions to the file, making them more easily streamable. This is a new feature from 14496-12:2012, so application support isn't necessarily too widespread yet (support for it in libav was added in 20f95f21f in July 2014). Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit 'a9911a1b2df37ca808e06dc30627215f4ec9a9e4'Michael Niedermayer2014-10-30
|\| | | | | | | | | | | | | | | | | | | * commit 'a9911a1b2df37ca808e06dc30627215f4ec9a9e4': doc: Document the omit_tfhd_offset flag to the mp4 muxer Conflicts: doc/muxers.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: Document the omit_tfhd_offset flag to the mp4 muxerMartin Storsjö2014-10-29
| | | | | | | | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit 'ef363ebd596da18f889a7d4845023a23dfac84c9'Michael Niedermayer2014-10-24
|\| | | | | | | | | | | | | | | | | | | * commit 'ef363ebd596da18f889a7d4845023a23dfac84c9': mp3enc: write full LAME frame Conflicts: libavformat/mp3enc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mp3enc: write full LAME frameAnton Khirnov2014-10-24
| | | | | | | | Most importantly, it contains the encoder delay and replaygain info.
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