FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	d38c340fdc	Implement avfilter_get_video_buffer_ref_from_arrays(). Originally committed as revision 25827 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	2fb21bf4ff	Give more explicit/less confusing names to the filters dealing with aspect ratio. Originally committed as revision 25800 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
Stefano Sabatini	58935b25d0	Port overlay filter from the libavfilter repo (with many fixes), adopting Baptiste variant which is simpler and faster. Originally committed as revision 25784 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	5aaea022ab	Make avfiltergraph.h public. Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	4fcbb2af33	Prefix with "ff_" the functions: ff_avfilter_graph_check_validity() ff_avfilter_graph_config_links() ff_avfilter_graph_config_formats() and move their declaration to internal.h. These functions are never used in application code, so it is better to consider them internal functions, this can be changed later if necessary. Simplify API. Originally committed as revision 25737 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
Aurelien Jacobs	6ed3bace97	drop support for base-10 encoded alpha component in av_parse_color() Originally committed as revision 25719 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	24de0edbd5	Rename avfilter_destroy() as avfilter_free(). The new name is shorter and more consistent with the FFmpeg API, and sounds less evil. Originally committed as revision 25707 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	da6ec07c41	Bump lavfi minor and add APIchanges entry after the rename of AVFilterInOut.filter. Originally committed as revision 25701 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	a532bb390f	Add setpts filter, ported from the libavfilter soc repo. Originally committed as revision 25655 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	43945b2766	Add transpose filter. Originally committed as revision 25525 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
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
Stefano Sabatini	68b79bfc48	Implement cropdetect filter. Originally committed as revision 25447 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	16134b7c40	Extend the nullsrc source, make it accept a parameter for specifying the timebase. Useful for debugging timebase configuration issues. Originally committed as revision 25446 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	214c0d420b	Implement settb filter. Originally committed as revision 25445 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	867ae7aa5d	Add a time_base field to AVFilterLink. This is required for allowing a filter to use a time base different from AV_TIME_BASE_Q, as it was previously assumed. Originally committed as revision 25441 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	333771210e	Fix reference to nonexistent function. Originally committed as revision 25296 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	e40032e23a	Add the drawbox filter from the soc libavfilter repo. Pedagogically useful. Originally committed as revision 25244 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	c85eef4ed8	Move av_set_options_string() from libavfilter to libavutil. Originally committed as revision 25236 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	486adc55c0	Use more expressive names for the avfilter_insert_filter() in and out parameters. Originally committed as revision 25235 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	acc0490f09	Make AVFilterLink store the pointers to the source and destination pads, rather than their index. Originally committed as revision 25227 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	372e288408	Move av_get_token() from libavfilter to libavutil. Originally committed as revision 25225 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	13fabd7a8d	Port MPlayer blackframe filter. See thread: Subject: [FFmpeg-devel] [PATCH] Port MPlayer blackframe filter. Date: Sun, 26 Sep 2010 01:10:40 +0200 Originally committed as revision 25214 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	5900deeb90	Bump lavfi minor and add Changelog notice after yadif addition. Originally committed as revision 25198 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
S.N. Hemanth Meenakshisundaram	f0a5543898	Add asink_anullsink - null audio sink. Patch by "S.N. Hemanth Meenakshisundaram" /smeenaks/ucsd/edu. Originally committed as revision 25189 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	1ee410f330	Add asrc_anullsrc - null audio source. Based on a patch by "S.N. Hemanth Meenakshisundaram" smeenaks!ucsd!edu. Originally committed as revision 25188 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	75b67a8a99	Make the crop filters accept parametric expressions. Originally committed as revision 25185 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	2bc05d3547	Change the syntax of the crop filter from x:y:w:h to w:h:x:y. Slightly more intuitive and required by a pending changes for making the filter parametric. Originally committed as revision 25184 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	47941088f9	Add frei0r filter. See thread: Subject: [FFmpeg-devel] [POC] frei0r wrapper Date: Tue, 24 Aug 2010 21:37:32 +0200 Originally committed as revision 25165 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	177477f57a	Correct terminology bug in poll_frame() it returns the number of samples not frames (for video sample=frame) Originally committed as revision 25162 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	6ebf0bfc17	Implement libopencv smooth filter. Originally committed as revision 25118 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	34017fd9b2	Move av_picture_data_copy() to libavcore, and rename it av_image_copy(). Originally committed as revision 25067 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	e16f217ceb	Use new imgutils.h API names, fix deprecation warnings. Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	eedca998eb	Implement ff_get_ref_perms_string() and use it for tracing. Originally committed as revision 24900 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	7f1af825f8	Add fifo filter. Originally committed as revision 24896 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
S.N. Hemanth Meenakshisundaram	99046339fc	Add null audio filter. Patch by S.N. Hemanth Meenakshisundaram -af smeenaks,ucsd,edu. Originally committed as revision 24856 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	e34433612f	Rename av_fill_image_max_pixstep() to av_fill_image_max_pixsteps(). The plural form is preferred as it is more consistent with the other functions: av_fill_image_linesizes() av_fill_image_pointers() and looks semantically more correct as it fills an array of elements. Originally committed as revision 24851 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	3fa3e4f4ec	Cosmetics: add an empty newline between the function description and the list of @params. Improve consistency and possibly enhance readability. Originally committed as revision 24842 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
S.N. Hemanth Meenakshisundaram	ad2c950154	Implement libavfilter audio framework. Patch by S.N. Hemanth Meenakshisundaram * smeenaks * ucsd * edu *. Originally committed as revision 24811 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a1e171dfee	Add hflip filter. Originally committed as revision 24806 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	f607cc18eb	Cosmetics: put "{" on the same line of the "struct" keyword in struct definitions. More consistent with the rest of FFmpeg. Originally committed as revision 24789 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	81c1ecabab	Deprecate ff_get_plane_bytewidth() in favor of av_get_image_linesize(). Originally committed as revision 24787 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a4fb0ada0b	Apply misc cosmetics: add empty newlines for separating function declarations and fix weird indent. Originally committed as revision 24776 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
S.N. Hemanth Meenakshisundaram	c1db7bff66	Resize data and linesize in AVFilterBufferRef to 8. This is required to make AVFilterBufferRef able to contain also audio data, required by audio filtering integration. Patch by S.N. Hemanth Meenakshisundaram smeen?ks@ucsd.ed?. Originally committed as revision 24773 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	84c0386960	Change avfilter_open() signature, from: AVFilterContext avfilter_open(AVFilter filter, const char inst_name); to: int avfilter_open(AVFilterContext filter_ctx, AVFilter filter, const char *inst_name); This way it is possible to propagate an error code telling the reason of the failure. Originally committed as revision 24765 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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178 Commits (9d09ebf1ed489b26d2bb09549016e114ef8d54b2)