FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	bc17bd90f5	matroskaenc: simplify get_aac_sample_rates by using ff_mpeg4audio_get_config This also fixes broken SBR detection, which produced files with double sample rate since `8ae0fa2`. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	b7f2fdde74	avio: rename put_flush_packet -> avio_flush Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	a2704c9712	avio: add avio_tell macro as a replacement for url_ftell Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	6b4aa5dac8	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	77eb5504d3	avio: avio: avio_ prefixes for put_* functions In the name of consistency: put_byte -> avio_w8 put_<type> -> avio_w<type> put_buffer -> avio_write put_nbyte will be made private put_tag will be merged with avio_put_str Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	ae628ec1fd	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Reinhard Tartler	737eb5976f	Merge libavcore into libavutil It is pretty hopeless that other considerable projects will adopt libavutil alone in other projects. Projects that need small footprint are better off with more specialized libraries such as gnulib or rather just copy the necessary parts that they need. With this in mind, nobody is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	14 years ago
Diego Elio Pettenò	c6610a216e	Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts.	14 years ago
Anton Khirnov	eaa4542b64	matroskaenc: don't duplicate title information Title is already written into special fields designated for it -- per-segment Title, per-chapter ChapString and per-stream Name (yay for consistent naming). Therefore, don't duplicate it in Tags. Originally committed as revision 25813 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	ba7d6e798e	Remove usage of deprecated libavcodec/audioconvert.h functions. Originally committed as revision 25668 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	03700d399b	Export metadata in the generic format. Deprecate old conversion API. patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	9b75309c19	matroskaenc: write metadata patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25341 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	2701fd40f9	matroskaenc: add support for muxing SRT tracks Originally committed as revision 24503 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	d00a351606	matroskaenc: write DisplayUnit element to better match the spec This makes it clear that we are specifying the aspect ratio, and not the intended display size in pixels. Originally committed as revision 24239 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	49bd8e4b84	Fix grammar errors in documentation Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	5150dd532b	matroska: move LFG state from muxer context to local variable The LFG is only used in one place, so there is no need to keep it in the context. Originally committed as revision 23527 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	e7ddafd515	matroskaenc: Don't write a second seekhead for the clusters; mkvalidate agrees with me that it's unnecessary. Originally committed as revision 23478 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	d06735a34a	matroskaenc: Check that tracks was allocated Originally committed as revision 23477 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	1f4280e744	matroskaenc: Use av_get_random_seed -> lfg for segment UID Originally committed as revision 23476 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	4a6bef1f36	matroskaenc: Make put_ebml_binary take a void pointer Originally committed as revision 23475 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
James Zern	316d6c153c	Add WebM muxer Patch by James Zern <jzern at google> Originally committed as revision 23474 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
James Zern	ac9baa716b	matroskaenc: Mux clusters better Start them on keyframes when reasonable, and delay writing audio packets to help ensure that there's audio samples available for the first frame in clusters. Patch by James Zern <jzern at google> Originally committed as revision 23473 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	7bb83d8ddf	matroskaenc: Write codec time base as default duration for video tracks. This isn't exactly semantically equivalent, but the field has already been long abused to mean this, and writing it helps in determining a decent cfr time base when transcoding from a mkv where the video codec stores none (VP8). Originally committed as revision 23284 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	577abedb39	matroskaenc: Don't write track timecode scale It's not required for mkv and unsupported in webm Originally committed as revision 23247 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jean-Daniel Dupas	cc947f04cc	Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY. Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	4896dd57fa	Matroska muxer : Don't create audio tracks for unsupported audio codecs. Originally committed as revision 22669 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	d692850bbb	Silence ridiculous gcc warning. Originally committed as revision 22654 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
James Darnley	66061a1220	Add VorbisComment writing to FLAC files. Patch by James Darnley <james darnley at gmail>. Originally committed as revision 22605 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	f75ab7a645	cosmetics : Print newline after error message. Originally committed as revision 22551 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	f9ff7179ff	mkvenc: Handle negative timestamps correctly Originally committed as revision 22372 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	654b65d012	mkvenc: Don't try to write packets with unknown timestamps Originally committed as revision 22371 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	84d4e599a5	mkvenc: write dts for VFW mode Originally committed as revision 22370 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	871b641b80	Ensure that we write clusters and blocks with known size when streaming Too many demuxers can't cope with clusters of unknown size. Originally committed as revision 22201 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	434a70b8f1	Fix indentation Originally committed as revision 22200 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	30f06a58a0	Simplify starting and ending clusters Originally committed as revision 22199 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	7a2a484081	Write the first seekhead if writing to a stream, we won't be able to seek back and write it at the end Originally committed as revision 22198 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	2529bb3019	Attempt seeking to write EBML master sizes even if streamed Most EBML masters are much smaller than IO_BUFFER_SIZE and thus the size can be updated. This makes parsing the resulting files easier. Originally committed as revision 22197 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	690b412657	matroskaenc: use "title" tag instead of "description" in track title. Patch by Anton Khirnov < whyskas at gmail > Originally committed as revision 22187 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Rafaël Carré	e380b9182b	mkvenc: Write TrackTimecodeScale patch by Rafael (dot) Carre (a) gmail (d) com Originally committed as revision 21372 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	2bd0758efa	matroskaenc: Add support for writing chapters. patch by Anton Khirnov wyskas _at_ gmail _dot_ com Originally committed as revision 20277 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Daniel Verkamp	1a40491ef2	Add ff_ prefixes to exported symbols in libavformat/riff.h. patch by Daniel Verkamp, aniel drv nu Originally committed as revision 19254 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	2578326f13	Share the function to write a raw FLAC header and use it in the Matroska muxer. Originally committed as revision 17606 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	59c6178a54	Use a shared function to validate FLAC extradata. Originally committed as revision 17602 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	2591821213	Add AVFMT_VARIABLE_FPS to specify which muxers do not need duplicated frames. Originally committed as revision 17554 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	5e56599878	matroskaenc: use new metadata API Originally committed as revision 17336 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	5f8bae8d5c	matroskaenc: correctly handle h264 streams with 3 bytes nal startcodes This implies using ff_avc_parse_nal_units_buf instead of ff_avc_parse_nal_units because with 3 bytes startcodes the parsed packet size will change, and the size must be written before the packet content. Originally committed as revision 16690 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	3194b00479	Cosmetics: indent Originally committed as revision 16652 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	1c3db2aa50	Treat disposition==0 as undefined and don't write the default flag Originally committed as revision 16651 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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225 Commits (e8fcdebb17fc59375fd9fc6c0a02a1d2e6d9fb23)