FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	bb62d5c1f0	Allow output formats without any streams. Required for future metadata format. Originally committed as revision 26100 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	f671584845	Reindent. Originally committed as revision 25940 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	8afab68605	Fix encoding when the input audio format/rate/channels changes during transcoding. Fix issue #2292. Patch sponsored by KIM Keep In Mind GmbH, srl. Originally committed as revision 25939 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	5d7870dc76	Show per-codec options on FFmpeg commandline help. Originally committed as revision 25927 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	d4a9f37938	cosmetic: indentation Originally committed as revision 25885 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	118ccae030	add subtitle codec autodetection Originally committed as revision 25884 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	037be76e15	Add avfilter_graph_create_filter(). Originally committed as revision 25862 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	477b1aeac9	ffmpeg.c: copy global metadata by default Originally committed as revision 25794 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	63e8d9760f	Use the new libavcore audio channel API. This also allows to remove a linking dependency of libavfilter on libavcodec. Originally committed as revision 25789 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Baptiste Coudurier	7f48bfa1e3	Cosmetics, fix indentation Originally committed as revision 25773 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	cb2c971d91	allow passing subtitles header between decoder and encoder Originally committed as revision 25745 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	8f55616fac	add global header support for subtitles encoding Originally committed as revision 25742 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	5d6e4c160a	Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum SampleFormat with AVSampleFormat. Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	09f47fa44e	ffmpeg.c: add a forgotten break in chapter copying only copy chapters from one file Originally committed as revision 25729 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	a9c2bf9dc1	ffmpeg.c: reindent Originally committed as revision 25728 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	91e96ebafb	ffmpeg.c: add an option for copying chapters fixes issue 2068 Originally committed as revision 25727 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	7b3937360e	ffmpeg.c: allow using negative file indices to disable metadata copying Originally committed as revision 25706 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	1e80a0eaa4	Remove graphparser.h header, move AVFilterInOut and avfilter_graph_parse() declaration to libavfilter/avfiltergraph.h. Simplify, and less confusing for the user. Originally committed as revision 25705 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	7313132bcc	Rename AVFilterInOut field filter to filter_ctx, more semantically correct. Originally committed as revision 25700 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	6e872935db	Implement get_preset_file() in cmdutils.h and use it to factorize code from ffmpeg.c and ffserver.c. Originally committed as revision 25679 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	97dd1e4a87	Rename avfilter_graph_destroy() to avfilter_graph_free(). The new name is shorter and more consistent with the rest of the API. This change breaks libavfilter API/ABI. Originally committed as revision 25674 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	e15aeea656	Implement avfilter_graph_alloc(). Originally committed as revision 25673 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
Stefano Sabatini	da1b9b88a5	Fix timestamp computation when the timebase changes during filtering. The timestamps for all the buffered frames are scaled against AV_TIME_BASE_Q, and need to be scaled back to AV_TIME_BASE_Q when they are extracted from the filterchain. Originally committed as revision 25646 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	45290fcdf0	ffmpeg.c: reindent Originally committed as revision 25637 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	d0abe80aa4	ffmpeg.c: don't autocopy stream/chapter metadata if manual mapping is specified Originally committed as revision 25636 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	1829e19528	ffmpeg.c: extend map_meta_data to allow advanced mappings i.e. to/from streams/chapters/programs. Originally committed as revision 25635 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	0422af7e49	Remove ffmpeg PGMYUV compatibility hack, which was deprecated since ages. The user is requested to specify "-f image2" in place of "-f pgmyuv" for reading/writing PGMYUV files, as for the other image formats. Originally committed as revision 25629 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	2839dc974d	Use AV_RL32() in opt_codec_tag(). Originally committed as revision 25618 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Ramiro Polla	0d0778b060	ffmpeg: fix opt_codec_tag() return value opt_codec_tag() is now used under OPT_FUNC2, which must return a value. Originally committed as revision 25616 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Rocky Cardwell	b67f3d6575	Fix ffserver-related regression (and crash) introduced in r25500. Fixes issue 2317. Patch by Rocky Cardwell, rocky d cardwell a lifespringschool d org Originally committed as revision 25603 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Carl Eugen Hoyos	ec1ca41cef	Move new_output_stream() up for upcoming fix for issue 2317. Originally committed as revision 25602 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	63e856df0a	ffmpeg.c: dynamically allocate metadata maps Originally committed as revision 25599 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	d0242e741d	Factorize: opt_{audio,video,subtitle}_tag() -> opt_codec_tag(). Originally committed as revision 25596 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	96ea6ad2a7	Remove unused variables picture_crop_temp and picture_pad_temp. Originally committed as revision 25530 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Nicolas George	4ad08021e8	Add a -force_key_frames option to ffmpeg. The option is useful to ensure that there is a seek point exactly at a place the user will probably want to jump precisely sometime, the major example would be the end of an opening and the beginning of a chapter. The scene change detection system will often make it happen, but not always for example if there is a fade-in. See the thread: Subject: [FFmpeg-devel] [PATCH] -force_key_frames option Date: Tue, 12 Oct 2010 15:16:26 +0200 Patch by Nicolas George -mail nicolas,george,normalesup,org. Originally committed as revision 25526 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	ff0652e503	Implement a common get_filtered_video_frame(), shared between ffplay.c and ffmpeg.c. Originally committed as revision 25520 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	16b2691346	Make help message for the -crop* options consistent with that of the -pad* options and more direct. Originally committed as revision 25519 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	5879ea6d27	Remove -crop* options. Users are required to use the libavfilter crop filter. Originally committed as revision 25518 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	3f2a7e4277	Cosmetics: use a more compact notation, improve readability and reduce line count. Originally committed as revision 25510 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	dbabc2773a	Reset metadata after opt_output_file(), fix the previous commit. Spotted by elenril on irc. Originally committed as revision 25509 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	4bf65e2a4d	Use an AVMetadata struct for storing metadata, simplify. Originally committed as revision 25508 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	a7e5a832c4	ffmpeg.c/ffprobe.c: remove all uses of av_metadata_conv() patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25503 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	2a24df9357	Add avfilter_graph_config(). Originally committed as revision 25502 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Nicolas George	0b6d358a09	Place the bitstream_filters variable in the AVOutputStream, thus greatly simplifying its handling and reducing code duplication. Patch by Nicolas George -bsf nicolas*george\|normalesup+org. Originally committed as revision 25501 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Nicolas George	9fdf4b5817	Move the allocation of the AVOutputStream structure earlier in the code flow, in the new_video_stream() / new_audio_stream() / new_subtitle_stream() functions. Patch by Nicolas George <$name.$surname@normalesup.org>. Originally committed as revision 25500 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	f7ead94c69	Factorize definition of the output_filter defined in both ffplay.c and ffmpeg.c. Replace it with a more generic definition which can be shared. Originally committed as revision 25453 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	94498ec98a	Extend buffer source to accept the time base for the output PTS. Originally committed as revision 25451 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Alexander Strange	0ff4f0c0fc	ffmpeg: Use guess_correct_pts() to set decoded picture timestamps Originally committed as revision 25431 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Aurelien Jacobs	fd0368e7ca	move av_find_stream_info() info struct to AVStream to avoid messy (re)allocation Originally committed as revision 25418 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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1031 Commits (281bf84fbd27ddab1290bb284bb49662a247fc26)