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* 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.
* | Merge commit 'c63418e0a3afbcdbc59fd65c270d45efafe092ce'Michael Niedermayer2014-10-24
|\| | | | | | | | | | | | | * commit 'c63418e0a3afbcdbc59fd65c270d45efafe092ce': doc: reword the mp3 muxer documentation Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: reword the mp3 muxer documentationAnton Khirnov2014-10-24
| | | | | | | | Make it more structured.
* | Merge commit '55f03d872640175a00bfa262da4652b7312b905f'Michael Niedermayer2014-10-03
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '55f03d872640175a00bfa262da4652b7312b905f': hlsenc: Add parameter -hls_allow_cache Conflicts: doc/muxers.texi libavformat/hlsenc.c libavformat/version.h See: 3edb9aaea6aaa6b93d708693cfa6454c17e03732 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * hlsenc: Add parameter -hls_allow_cacheJoakim Roubert2014-10-03
| | | | | | | | | | | | | | | | | | | | | | | | | | The -hls_allow_cache parameter enables explicitly setting the EXT-X-ALLOW-CACHE tag in the manifest file. That tag indicates whether the client MAY or MUST NOT cache downloaded media segments for later replay. Valid values are 1 (=YES) or 0 (=NO) and the EXT-X-ALLOW-CACHE will not show in the manifest for other values (or if -hls_allow_cache is not used. Signed-off-by: Martin Storsjö <martin@martin.st>
* | avformat/hlsenc: Added parameter -hls_allow_cacheJoakim Roubert2014-09-28
| | | | | | | | | | | | | | | | | | | | | | | | | | The -hls_allow_cache parameter enables explicitly setting the EXT-X-ALLOW-CACHE tag in the manifest file. That tag indicates whether the client MAY or MUST NOT cache downloaded media segments for later replay. Valid values are 1 (=YES) or 0 (=NO) and the EXT-X-ALLOW-CACHE will not show in the manifest for other values (or if -hls_allow_cache is not used. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf/hls: add hls_ts_optionSteven Liu2014-09-16
| | | | | | | | | | | | Same as COMMITID 4f5493fe2380ad4aba67759baa7d7d4437f2e776. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* | hlsenc: single_file, support HLS ver 4 byterangesMika Raento2014-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a new option -hls_flags single_file that creates one .ts file for HLS and adds byteranges to the .m3u8 file, instead of creating one .ts file for each segment. This is helpful at least for storing large number of videos, as the number of files per video is drastically reduced and copying and storing those files takes less requests and inodes. This is based on work by Nicolas Martyanoff, discussed on ffmpeg-devel in July 2014. That patch seems abandoned by the author, and contained unrelated changes. This patch tries to add the minimum amount of code to support the byterange playlists. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/muxers/segment: reword text for examples, improve consistencyStefano Sabatini2014-09-07
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* | lavf/segment: add segment_format_options optionStefano Sabatini2014-09-07
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* | doc/muxers: document which applications are known to need disable_chpl.Michael Niedermayer2014-08-06
| | | | | | | | | | Thanks to: John Stebbins <stebbins@jetheaddev.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '0897d2fdc7755849c3ae58d8b543ef734c200d3c'Michael Niedermayer2014-08-05
|\| | | | | | | | | | | | | | | | | | | * commit '0897d2fdc7755849c3ae58d8b543ef734c200d3c': movenc: Add option to disable nero chapters Conflicts: doc/muxers.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * movenc: Add option to disable nero chaptersJohn Stebbins2014-08-05
| | | | | | | | | | | | | | And add flag to muxer documentation. Nero chapters break some taggers (mp3tag and iTunes). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | libavformat/segment: change segment_list_size behavior to match ↵Simon Thelen2014-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hls_list_size behavior. Make the segment muxer keep segment_list_size segments instead of segment_list_size + 1 segments. This patch also changes the documentation for segment_list_size to reduce possible confusion over how many segments are kept. this allows the segment list to be limited to containing only one segment which used to be impossible because a segment_list_size of 0 kept all the segments and a segment_list_size of 1 kept 2 segments. Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf: Add WebM DASH Manifest MuxerVignesh Venkatasubramanian2014-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the ability to generate WebM DASH manifest XML using ffmpeg. A sample command line would be as follows: ffmpeg \ -f webm_dash_manifest -i video1.webm \ -f webm_dash_manifest -i video2.webm \ -f webm_dash_manifest -i audio1.webm \ -f webm_dash_manifest -i audio2.webm \ -map 0 -map 1 -map 2 -map 3 \ -c copy \ -f webm_dash_manifest \ -adaptation_sets “id=0,streams=0,1 id=1,streams=2,3” \ manifest.xml It works by exporting necessary fields as metadata tags in matroskadec and use those values to write the appropriate XML fields as per the WebM DASH Specification [1]. Some ideas are adopted from webm-tools project [2]. [1] https://sites.google.com/a/webmproject.org/wiki/adaptive-streaming/webm-dash-specification [2] https://chromium.googlesource.com/webm/webm-tools/+/master/webm_dash_manifest/ Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat/segment: Support cutting at clocktimeDeti fliegl2014-07-07
| | | | | | | | | | Signed-off-by: Deti fliegl <fliegl@baycom.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '49a242687cf44f86570b706db3c5912ff06bc6c2'Michael Niedermayer2014-06-18
|\| | | | | | | | | | | | | | | | | | | * commit '49a242687cf44f86570b706db3c5912ff06bc6c2': doc: Document segment_list_type Conflicts: doc/muxers.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: Document segment_list_typeLuca Barbato2014-06-18
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* | Merge commit 'f121dbd9f76031d7f6d56261be2f14937a19d2dd'Michael Niedermayer2014-06-10
|\| | | | | | | | | | | | | | | | | | | | | * commit 'f121dbd9f76031d7f6d56261be2f14937a19d2dd': mpegts: Provide an option to override the pcr period Conflicts: doc/muxers.texi libavformat/mpegtsenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mpegts: Provide an option to override the pcr periodLuca Barbato2014-06-10
| | | | | | | | Certain hardware demuxer have specific restrictions for PCR periodicity.
* | Merge commit 'a736ae1e96b8718af0962106aa40df5f4b246b55'Michael Niedermayer2014-06-10
|\| | | | | | | | | | | | | | | | | | | | | * commit 'a736ae1e96b8718af0962106aa40df5f4b246b55': doc: Document mpegts muxrate Conflicts: doc/muxers.texi See: 5b76c3a1204944a74f4c1fb4ce1ebe58940e7f78 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: Document mpegts muxrateLuca Barbato2014-06-10
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* | fix various typosLou Logan2014-06-03
| | | | | | | | | | Signed-off-by: Lou Logan <lou@lrcd.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/muxers: Document problems of omitting nut syncpoints as well as alternativesMichael Niedermayer2014-06-03
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat/nutenc: add mode that omits the indexMichael Niedermayer2014-05-29
| | | | | | | | | | | | | | When the index is not written, several data tables become unneeded, reducing memory and cpu requirements. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'c94e2e85cb6af8a570d8542a830556243bd32873'Michael Niedermayer2014-05-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit 'c94e2e85cb6af8a570d8542a830556243bd32873': nut: Support experimental NUT 4 features Conflicts: doc/nut.texi libavformat/nut.h libavformat/nutdec.c libavformat/nutenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * nut: Support experimental NUT 4 featuresLuca Barbato2014-05-28
| | | | | | | | | | | | | | Add the low overhead pipe mode and the extended broadcast mode. Export the options as 'syncponts' since it impacts only that. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Document smoothstreaming muxerAndrey Utkin2014-05-10
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '5a70a783f04919514efec7751d710b64d8975fd7'Michael Niedermayer2014-04-29
|\| | | | | | | | | | | | | | | | | | | | | * commit '5a70a783f04919514efec7751d710b64d8975fd7': hls: Add an option to prepend a baseurl to the playlist entries Conflicts: doc/muxers.texi libavformat/hlsenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * hls: Add an option to prepend a baseurl to the playlist entriesLuca Barbato2014-04-29
| | | | | | | | | | | | Useful to generate playlists with absolute paths. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge commit '5c08ae4f37281441188447cd04dcaf7cd7ce031f'Michael Niedermayer2014-04-29
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '5c08ae4f37281441188447cd04dcaf7cd7ce031f': segment: Add an option to prepend a string to the list entries Conflicts: doc/muxers.texi libavformat/segment.c See: 5e278c19c752d65fdc1da1ceb599b091f71a4b4b Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * segment: Add an option to prepend a string to the list entriesEnrique Arizón Benito2014-04-29
| | | | | | | | | | | | Useful to generate lists with absolute urls. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Fix bistream typosMichael Niedermayer2014-04-27
| | | | | | | | | | Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | fix bistream typosMichael Niedermayer2014-04-27
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Fix spelling errors in texi files: accomodate -> accommodate allows to -> ↵Andreas Cadhalpun2014-03-06
| | | | | | | | | | | | allows one to choosen -> chosen compability -> compatibility explictly -> explicitly overriden -> overridden specifed -> specified Trasmission -> Transmission Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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