FFmpeg

Commit Graph

Author	SHA1	Message	Date
Mina Nagy Zaki	5f68a91be2	lavfi: remove default config_props() callback and refactor avfilter_config_links() Link properties have to be checked after config_props() is called to make sure everything is sane, so the default config_props() for output links was redundant. Also remove channel_layout check as it is now negotiated. Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	13 years ago
Mina Nagy Zaki	b57df29f95	lavfi: add audio channel packing negotiation fields Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	14 years ago
Michael Niedermayer	90c6963dae	avfilter picture pool: double free hotfix This fix introduces a small memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mina Nagy Zaki	fd2c0a5db2	lavfi: add layout negotiation fields and helper functions.	14 years ago
Stefano Sabatini	c3819600e2	lavfi: implement avfilter_get_audio_buffer_ref_from_arrays()	14 years ago
Stefano Sabatini	95a0242642	lavfi: prefer nb_samples over size in AVFilterBufferRefAudioProps Remove AVFilterBufferRefAudioProps.size, and use nb_samples in avfilter_get_audio_buffer() and avfilter_default_get_audio_buffer() in place of size. This is required as the size in the audio buffer may be aligned, so it may not contain a well defined number of samples.	14 years ago
Reimar Döffinger	612d0782fc	Add const to avfilter_get_video_buffer_ref_from_arrays arguments. Avoids warning about discarding qualifiers in avcodec.c Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Stefano Sabatini	e977ca2645	lavfi: add avfilter_link_free() function Allow to free the buffers cached in each AVFilterLink pool. Fix leak.	14 years ago
Stefano Sabatini	77b32b73ed	lavfi: apply misc style fixes Adopt K&R style for overall consistency/readability.	14 years ago
Diego Biurrun	d6e0729b24	avfilter: Surround function only used in debug mode by appropriate #ifdef. This fixes the warning: libavfilter/avfilter.c:219: warning: ‘ff_get_ref_perms_string’ defined but not used	14 years ago
Stefano Sabatini	5dc65a3d03	lavfi: print key-frame and picture type information in ff_dlog_ref() Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it> (cherry picked from commit `f7bdffb09d`)	14 years ago
Michael Niedermayer	c34cb130b6	avfilter: dont use AVFilterLink as priv for pictures as its freed too early. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	39f66edbea	AVFilter: use picture pool to avoid malloc(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	fa3eddc011	avfilter_unref_buffer: favor av_freep() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Ronald S. Bultje	0699dbb847	avfilter: check malloc return values.	14 years ago
Ronald S. Bultje	f8af93ab99	avfilter: don't av_malloc(0).	14 years ago
Stefano Sabatini	35fe66abbc	lavfi: rename AVFilterBufferRefVideoProps.pixel_aspect to sample_aspect_ratio Improve consistency with libavcodec. This breaks libavfilter API/ABI. The non-sequential 2.1.0 -> 2.4.0 bump is due to the mess previously done with the lavfi minor number.	14 years ago
Stefano Sabatini	f7bdffb09d	lavfi: print key-frame and picture type information in ff_dlog_ref() Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Michael Niedermayer	e528cdac8a	Revert "replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION" This reverts commit `29ba091136`.	14 years ago
Michael Niedermayer	0cb88628fb	Revert "use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*" This reverts commit `a03be6e1ba`.	14 years ago
Janne Grunau	a03be6e1ba	use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*	14 years ago
Janne Grunau	29ba091136	replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION also update the multiple inclusion guards in config.h\|mak	14 years ago
Reinhard Tartler	7ffe76e540	Merge libavcore into libavutil Done to keep ABI compatible. Otherwise this is just silly	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
Stefano Sabatini	6985d7bf87	Make avfilter_config_links() propagate audio information of the source link if it is not explicitely set by the filter. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Stefano Sabatini	70c275f8c3	Make avfilter_config_links() propagate audio information of the source link if it is not explicitely set by the filter.	14 years ago
Michael Niedermayer	910b5b82e8	Add sample_aspect_ratio to AVFilterLink Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Stefano Sabatini	057f3d2763	Log debug information in filter_samples(). Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `5fce60c3a9`)	14 years ago
Stefano Sabatini	5fce60c3a9	Log debug information in filter_samples(). Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Michael Niedermayer	14b171cd71	Add sample_aspect_ratio to AVFilterLink	14 years ago
Luca Barbato	9ef5a9deaf	Replace dprintf with av_dlog dprintf clashes with POSIX.1-2008 (cherry picked from commit `dfd2a005eb`)	14 years ago
Luca Barbato	dfd2a005eb	Replace dprintf with av_dlog dprintf clashes with POSIX.1-2008	14 years ago
Diego Elio Pettenò	97e528a9e1	Make the avfilter debug functions and macros static to avfilter.c This removes ff_get_ref_perms_string, ff_dprintf_ref and ff_dprintf_link fro the interface of libavfilter. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `eb7ccf8f33`)	14 years ago
Diego Elio Pettenò	eb7ccf8f33	Make the avfilter debug functions and macros static to avfilter.c This removes ff_get_ref_perms_string, ff_dprintf_ref and ff_dprintf_link fro the interface of libavfilter. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Stefano Sabatini	b1779800c4	Include libavcore/audioconvert.h, required for av_get_channel_layout_string() in ff_dprintf_link. Fix compilation. Originally committed as revision 26380 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	1d5b188518	Reindent. Originally committed as revision 26379 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	7986e34db0	Make ff_dprintf_link() print meaningful information for audio links. Originally committed as revision 26378 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	a242ac3620	Rename AVFilterBufferRefAudioProps.samples_nb to nb_samples. More consistent with the rest of FFmpeg and sounds more natural to English speaking people. Originally committed as revision 26374 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	6baf4afa99	Make avfilter_unref_buffer() accept a NULL parameter. Originally committed as revision 26373 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	891aeeee72	Check linked pads media type mismatch in avfilter_link(). Originally committed as revision 26325 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	36dc00de52	Add w,h,format back into AVFilterBuffer, these are required for direct rendering. These fields are needed to be able to know which area of memory is allocated and which is off limits. This reverts 24291 and parts of r24424. Originally committed as revision 26314 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	0ccabeeaef	Support filters and decoders that dont support negative linesizes. This patch is based on work by stefano. Originally committed as revision 26108 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	fee0deb61f	Fix avfilter_draw_slice() copy code with alpha planes. Originally committed as revision 26060 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	3fa77bde1b	In libavfilter, use consistently "Copyright (c)" in the license headers. Originally committed as revision 25838 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
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	906eaab460	In ff_get_ref_perms_string() use 'u' and 'U' for representing AV_PERM_REUSE and AV_PERM_REUSE2 flags, avoid conflict with the char 'r' used for AV_PERM_READ. Originally committed as revision 25739 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
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	d545aea8f0	100l: remove bogus inclusion of libavcodec/audioconvert.c in avfilter.c. Originally committed as revision 25565 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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202 Commits (3f07d40ea2861e0c2a1ce6cb56907e9e888a3491)