FFmpeg

Commit Graph

Author	SHA1	Message	Date
Steven Liu	2c21e8b1a4	lavf/hls: add hls_ts_option Same as COMMITID `4f5493fe23`. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	10 years ago
Mika Raento	f685f7d7a8	hlsenc: single_file, support HLS ver 4 byteranges 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>	10 years ago
Stefano Sabatini	de1f0c94cd	doc/muxers/segment: reword text for examples, improve consistency	10 years ago
Stefano Sabatini	4f5493fe23	lavf/segment: add segment_format_options option	10 years ago
Michael Niedermayer	a32e306be3	doc/muxers: document which applications are known to need disable_chpl. Thanks to: John Stebbins <stebbins@jetheaddev.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
John Stebbins	0897d2fdc7	movenc: Add option to disable nero chapters And add flag to muxer documentation. Nero chapters break some taggers (mp3tag and iTunes). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Simon Thelen	fa6716c66d	libavformat/segment: change segment_list_size behavior to match 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>	11 years ago
Vignesh Venkatasubramanian	3e73d14290	lavf: Add WebM DASH Manifest Muxer 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>	11 years ago
Deti fliegl	8cda23f341	avformat/segment: Support cutting at clocktime Signed-off-by: Deti fliegl <fliegl@baycom.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	49a242687c	doc: Document segment_list_type	11 years ago
Luca Barbato	f121dbd9f7	mpegts: Provide an option to override the pcr period Certain hardware demuxer have specific restrictions for PCR periodicity.	11 years ago
Luca Barbato	a736ae1e96	doc: Document mpegts muxrate	11 years ago
Lou Logan	88f2586adb	fix various typos Signed-off-by: Lou Logan <lou@lrcd.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8d4d12a490	doc/muxers: Document problems of omitting nut syncpoints as well as alternatives Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	82beb46e65	avformat/nutenc: add mode that omits the index When the index is not written, several data tables become unneeded, reducing memory and cpu requirements. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	c94e2e85cb	nut: Support experimental NUT 4 features 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>	11 years ago
Andrey Utkin	8cc6e91f69	Document smoothstreaming muxer Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	5a70a783f0	hls: Add an option to prepend a baseurl to the playlist entries Useful to generate playlists with absolute paths. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Enrique Arizón Benito	5c08ae4f37	segment: Add an option to prepend a string to the list entries Useful to generate lists with absolute urls. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Michael Niedermayer	ef312b8f0f	Fix bistream typos Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	3a5ca79b0c	fix bistream typos Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Andreas Cadhalpun	9898bd9a82	Fix spelling errors in texi files: accomodate -> accommodate allows to -> allows one to choosen -> chosen compability -> compatibility explictly -> explicitly overriden -> overridden specifed -> specified Trasmission -> Transmission Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	93632a70f9	doc: Name the MOV muxer as it should be called The section name is the muxer, not the format.	11 years ago
Luca Barbato	a7b3216cbd	doc: Sort the muxer documentation Keep the sections alphabetically sorted.	11 years ago
Timothy Gu	5607242155	doc/muxers: add "Options", "Examples", "Syntax", etc. subsections More consistent with codec docs. Also some minor reorganization of sentences to fit the new document hierarchy. Signed-off-by: Timothy Gu <timothygu99@gmail.com>	11 years ago
Stefano Sabatini	529573591a	doc/muxers/segment: fix formula for computing the segment_time_delta value	11 years ago
Anton Khirnov	33018907bd	mp3enc: allow omitting the id3v2 header with -id3v2_version 0	11 years ago
Anton Khirnov	f9cc6883a4	mp3enc: add an option for disabling the Xing frame.	11 years ago
Stefano Sabatini	2358458a75	doc/muxers/image2: apply several formatting changes	11 years ago
Ramiro Polla	6a99ecb84e	doc/muxers/image2: document strftime option Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Helmut K. C. Tessarek	db70f2d36c	doc/muxers/matroska: add information to the matroska metadata language entry	11 years ago
Stefano Sabatini	a008deb17b	doc/muxers/matroska: reformat documentation	11 years ago
Stefano Sabatini	e3868cc588	doc/muxers/hls: change "can used" to "can be used" Spotted-by: Alexander Strasser <eclipse7@gmx.net>	11 years ago
Stefano Sabatini	0aa325457d	doc/muxers/segment: clarify ambiguos reference Replace "The segmenter muxer" with "This muxer". The "segmenter muxer" was never defined before, and thus it is a slightly ambiguous term.	11 years ago
Stefano Sabatini	6cceef2ff9	doc/muxers/segment: reference hls muxer	11 years ago
Stefano Sabatini	f6707f0689	doc/muxers/hls: extend documentation In particular, reference segment muxer and clarify difference between segment filename number and playlist sequence number. Should fix trac ticket #2601.	11 years ago
Stefano Sabatini	81eff6e7a2	doc/muxers/tee: add example showing second level escaping	11 years ago
Stefano Sabatini	2364b4031d	doc/muxers/tee: use @ref to reference other sections	11 years ago
Stefano Sabatini	5e278c19c7	lavf/segment: add segment_list_entry_prefix option This option allows to add a prefix to the segment list entry filenames. Also set by default the list entry filenames to the corresponding segment basename, consistent with the HLS muxer. Based on an idea by Steven Liu <lingjiujianke@gmail.com>.	11 years ago
Stefano Sabatini	80e5859d7a	doc/muxers/segment: remove wrong default indication for segment_list_flags option	11 years ago
Clément Bœsch	3e036d407d	doc/muxers: document animated GIF muxer.	11 years ago
Stefano Sabatini	61c1f2cb1e	doc/muxers: add definitory line for the MOV/MP4/ISMV muxer Also rename section name, to match the other ones adopting the muxer name (rather than the related upcased standard name).	11 years ago
Stefano Sabatini	6230a95659	doc/muxers: itemize tee examples Improve rendering.	11 years ago
Stefano Sabatini	7af7b45c38	lavf/image2: extend start_number range to accept zero Address trac ticket #2884.	12 years ago
Stefano Sabatini	71c5f9d29c	doc/muxers: add elaborated example for the tee muxer The example shows how to combine bsfs and select options.	12 years ago
Stefano Sabatini	5ae3563359	lavf/tee: add special select option	12 years ago
Clément Bœsch	f8ef91ff3d	movenc: add faststart option for web streaming Faststart moves the moov atom to the beginning of the file and rewrites the rest of the file after muxing is complete. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Stefano Sabatini	faf7c35655	lavf/tee: add support for bitstream filtering This allows to apply different bitstream filters to different outputs, with no need to transcode.	12 years ago
Andrey Utkin	27cc3e72f8	doc/muxers: Document use case of mpegts muxer option tables_version Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Andrey Utkin	5b76c3a120	doc/muxers: Document previously undocumented mpegts muxer options Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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150 Commits (ab6f4fd4a70aaef09b88fc183bb7247ebe0b859a)