FFmpeg

Commit Graph

Author	SHA1	Message	Date
Lukasz Marek	d15db8e413	lavfi/buffersink: use av_fifo_alloc_array Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	11 years ago
Lukasz Marek	70b63419ee	lavfi: use av_fifo_freep Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	11 years ago
Vittorio Giovara	58400ac133	lavfi: name anonymous structs	11 years ago
Anton Khirnov	cd43ca0443	lavfi: do not export the filters from shared objects	11 years ago
Michael Niedermayer	0f322feffd	avfilter/buffersink: try to fix AV_NOPTS_VALUE no testcase available, just found this issue by reading the code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	7950e519bb	Disable deprecation warnings for cases where a replacement is available	11 years ago
Diego Biurrun	966689442e	buffersink: K&R formatting cosmetics	11 years ago
Hendrik Leppkes	779e6c2b98	lavfi: add attribute_align_arg to all public entry points Previously it was partly only added to central functions called internally, however if GCC would inline these into the public fuction, the alignment attribute would not take effect. Instead, add it to all public entry points to avoid these problems. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Hendrik Leppkes	af2a196e66	lavfi: add attribute_align_arg to all public entry points Previously it was partly only added to central functions called internally, however if GCC would inline these into the public fuction, the alignment attribute would not take effect. Instead, add it to all public entry points to avoid these problems. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Hendrik Leppkes	20c86571cc	lavfi: let gcc realign the stack on public graph driving functions The functions which actually drive the filter graph by pushing frames through it need to ensure an aligned stack for SIMD functions. This fixes a crash in YADIF filter when using a mingw build in a MSVC application. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Nicolas George	fd7a7e11b9	lavfi/buffersink: fix possible leaks after allocation failures. Should fix Coverity CID 1005313, 1005314, 1005315.	12 years ago
Nicolas George	6fbb21d685	lavfi/buffersink: factor checks for lists sizes.	12 years ago
Michael Niedermayer	4a88989254	buffersink: remove shorthand Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	e48ded8551	lavfi/buffersink: accept parameters as options. Move validation from init to query_formats(). Accept the formats lists as binary options. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fd6228e657	lavfi: remove now unused args parameter from AVFilter.init and init_opaque This is mostly automated global search and replace The deprecated aconvert filter is disabled, if it still has users it should be updated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	62f56fd7ea	buffersink/uninit: use av_frame_free() not unref Fixes memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	5eb273b2e7	lavfi/buffersink: check av_frame_ref() failure.	12 years ago
Hendrik Leppkes	d8dccf69ff	lavfi: let gcc realign the stack on public graph driving functions The functions which actually drive the filter graph by pushing frames through it need to ensure an aligned stack for SIMD functions. This fixes a crash in YADIF filter when using a mingw build in a MSVC application. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	c14a8c834c	lavfi/buffersink: schedule removing the "ff" variants. They are no longer needed since there is no incompatible ABI version.	12 years ago
Nicolas George	9a2688826d	lavfi/buffersink: rename filter structures. Reduce the diff with the fork.	12 years ago
Nicolas George	73b40e2eb6	lavfi/buffersink: move the filter structures at the end. Also apply a few cosmetic fixes (spaces, trailing comma) to help match them with the fork's implementation.	12 years ago
Nicolas George	de54a96aa8	lavfi/buffersink: implement av_buffersink_get_samples(). Note: the implementation could be more efficient, but at the cost of more diff. Most of the code from the following commit: commit `a2cd9be212` Author: Anton Khirnov <anton@khirnov.net> Date: Fri May 4 19:22:38 2012 +0200 lavfi: add an audio buffer sink. Adapted to call av_buffersink_get_frame_flags() instead of accessing the frame directly.	12 years ago
Nicolas George	03b87fe5e3	lavfi: rename sink_buffer.c into buffersink.c.	12 years ago
Nicolas George	fa41f7ecd6	lavfi/sink_buffer: move stuff to reduce the diff. Note: av_buffersink_get_samples() is not yet implemented, abuffersink is not yet a drop-in replacement of the fork's abuffersink.	12 years ago
Michael Niedermayer	108434a30c	sink_buffer: remove unused variables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	96e4b00d62	lavfi: remove remaining forgotten min/rej perms.	12 years ago
Stefano Sabatini	566560b85c	lavfi/abuffersink: fix weird indent and spacing	12 years ago
Stefano Sabatini	b59cd089ff	lavfi/abuffersink: add sample_rates field to AVABufferSinkParams Allow to select sample rates.	12 years ago
Nicolas George	19506af788	lavfi/sink_buffer: accept unknown channel layouts. Add a field to the AVBufferSinkParams for a list of accepted channel counts. Change the default value for the lists in AVBufferSinkParams to NULL, to let lavfi fill them with something useful. The fail_enomem path is unneeded because filters are uninited on failure.	12 years ago
Nicolas George	c36302a7a4	lavfi/sink_buffer: switch to filter_frame.	12 years ago
Clément Bœsch	2d9d444051	lavfi: convert remaining input/output list compound literals to named objects. This is following `568c70e79e`.	12 years ago
Michael Niedermayer	cd7febd33f	lavfi: replace filter_samples by filter_frame Based on patch by Anton Khirnov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	1acd2f6ba7	Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h Also remove it in once case when it is not needed. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	e870a7dd4a	lavfi: stop using -1 instead use AV_PIX_FMT_NONE/AV_SAMPLE_FMT_NONE Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	9de731e9d0	lavfi/sink_buffer: implement libav compatibility API. Implement av_buffersink_read() and av_buffersink_read_samples() for ffmpeg's version of buffersink. With this change, avconv linked against ffmpeg's libraries passes the same number of tests whether it uses ffbuffersink or buffersink_old.	12 years ago
Nicolas George	8e1f063efc	lavfi: enable buffersinks unconditionally. They are part of the public API. Their libav compatibility counterpart are already enabled unconditionally.	12 years ago
Andrew Wason	225efccefc	lavfi/buffersink: fix check on pixel_fmts in the opaque parameter Fix programmatic selection of accepted pixel formats. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Michael Niedermayer	172161c8db	sink_buffer: fix #ifs for FF-sinks Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e4e02a7d47	libavfilter: Support the forks ABI for buffer sinks With this change avconv compiled against libav and linked to ffmpegs libs will run through the whole fate testsuite without any crashes. 857 tests pass, the remaining tests fail one way or another, which is to be expected as avconv is not a drop in replacement for ffmpeg The testsuite used was the ffmpeg fate testsuite, not libavs. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	a0d274d228	sink_buffer: require AV_PERM_PRESERVE.	12 years ago
Michael Niedermayer	dc49105c7f	sink_buffer: prevent prematurely freeing of cur_buf Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	a5382b50f2	lavfi/buffersink: restore possibility to pass opaque data Use the init_opaque callback for the purpose. Fix regression introduced in `a5e8c41c28`. In particular, fix lavfi device in case a conversion to the supported (packed) formats is needed.	13 years ago
Stefano Sabatini	3e3e414fe4	lavfi/buffersink: fix doxy, remove "video" reference The file contains the code for the audio buffersink as well.	13 years ago
Nicolas George	1f5c1333a7	sink_buffer: implement fixed frame size.	13 years ago
Nicolas George	fcf8706ed9	sink_buffer: warn when there are too many buffers.	13 years ago
Nicolas George	784675ca91	sink_buffer: make opaque argument optional.	13 years ago
Stefano Sabatini	8dd0e87d7b	lavfi: remove old video sink API It was deprecated since a long time and removed after the 2->3 major bump.	13 years ago
Michael Niedermayer	3013722c13	sink_buffer: assert that functions and sinks arent mixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	c9e183b490	lavfi: update some deprecated functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Michael Niedermayer	d35c27db63	sink_buffer: dont return void from void functions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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60 Commits (e46a7fdc8748c286e391c1e7f2921d98a4486681)