summaryrefslogtreecommitdiff
path: root/libavfilter/buffersrc.c
Commit message (Collapse)AuthorAge
* avfilter/all: propagate errors of functions from avfilter/formatsGanesh Ajjanagadde2015-10-14
| | | | | | | | | | | | | | | | | | Many of the functions from avfilter/formats can return errors, usually AVERROR(ENOMEM). This propagates the return values. All of these were found by using av_warn_unused_result, demonstrating its utility. Tested with FATE. I am least sure of the changes to avfilter/filtergraph, since I don't know what/how reduce_format is intended to behave and how it should react to errors. Fixes: CID 1325680, 1325679, 1325678. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Previous version Reviewed-by: Nicolas George <george@nsup.org> Previous version Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
* Remove left-over FF_API_AVFILTERBUFFER cruftHendrik Leppkes2015-09-05
|
* Merge commit 'f6974fe651d29ef6eb68d66d73f7b6c011062aa0'Hendrik Leppkes2015-09-05
|\ | | | | | | | | | | | | * commit 'f6974fe651d29ef6eb68d66d73f7b6c011062aa0': lavfi: Drop deprecated AVFilterBuffer* code Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
| * lavfi: Drop deprecated AVFilterBuffer* codeVittorio Giovara2015-08-28
| | | | | | | | Deprecated in 11/2012.
| * buffersrc: Use the correct deallocation functionFederico Tomassetti2015-04-22
| | | | | | | | | | | | This correction was suggested to me by Michael Niedermayer Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | avfilter/buffersrc: Use correct, matching deallocation functionMichael Niedermayer2015-04-20
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '617814b4a717b38add5ccb8dd200dbb655f98f09'Michael Niedermayer2015-04-20
|\| | | | | | | | | | | | | * commit '617814b4a717b38add5ccb8dd200dbb655f98f09': buffersrc: Fix resource leak on error Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * buffersrc: Fix resource leak on errorFederico Tomassetti2015-04-19
| | | | | | | | | | | | Bug-Id: CID 1267902 CC: libav-stable@libav.org Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
| * buffersrc: avoid using AV_PIX_FMT_NBAnton Khirnov2014-05-26
| | | | | | | | | | That hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.
* | avfilter/buffersrc: add context to av_log() callMichael Niedermayer2014-12-06
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/buffersrc: reindentClément Bœsch2014-06-29
| |
* | avcodec/buffersrc: use av_mallocz_array()Michael Niedermayer2014-05-12
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavfi: use av_fifo_freepLukasz Marek2014-05-07
| | | | | | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | Merge commit '58400ac133bcfb6bf8196b4e5208bc178307739b'Michael Niedermayer2014-04-19
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '58400ac133bcfb6bf8196b4e5208bc178307739b': lavfi: name anonymous structs Conflicts: libavfilter/buffersink.c libavfilter/f_select.c libavfilter/src_movie.c libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c libavfilter/vf_overlay.c libavfilter/vf_showinfo.c libavfilter/vf_unsharp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: name anonymous structsVittorio Giovara2014-04-19
| |
* | Merge commit '104a97beaffa6348e6fd2c2d07d67c1402322bb3'Michael Niedermayer2014-01-17
|\| | | | | | | | | | | | | | | | | | | * commit '104a97beaffa6348e6fd2c2d07d67c1402322bb3': buffersrc: handle non-refcounted frames in av_buffersrc_add_frame() correctly Conflicts: libavfilter/buffersrc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * buffersrc: handle non-refcounted frames in av_buffersrc_add_frame() correctlyAnton Khirnov2014-01-17
| |
* | lavfi/abuffersrc: use AV_OPT_TYPE_SAMPLE_FMT for sample_fmt optionStefano Sabatini2013-12-26
| | | | | | | | Simplify/extend syntax.
* | lavfi/buffersrc: set min and max values for pix_fmt optionStefano Sabatini2013-12-16
| | | | | | | | | | Currently the min and max values are not honored, but this will change in a following patch.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-10-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavfi: do not export the filters from shared objects Conflicts: libavfilter/af_amix.c libavfilter/af_anull.c libavfilter/asrc_anullsrc.c libavfilter/f_select.c libavfilter/f_settb.c libavfilter/split.c libavfilter/src_movie.c libavfilter/vf_aspect.c libavfilter/vf_blackframe.c libavfilter/vf_colorbalance.c libavfilter/vf_copy.c libavfilter/vf_crop.c libavfilter/vf_cropdetect.c libavfilter/vf_drawbox.c libavfilter/vf_format.c libavfilter/vf_framestep.c libavfilter/vf_frei0r.c libavfilter/vf_hflip.c libavfilter/vf_libopencv.c libavfilter/vf_lut.c libavfilter/vf_null.c libavfilter/vf_overlay.c libavfilter/vf_scale.c libavfilter/vf_transpose.c libavfilter/vf_unsharp.c libavfilter/vf_vflip.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: do not export the filters from shared objectsAnton Khirnov2013-10-28
| |
* | Merge commit '7950e519bb094897f957b9a9531cc60ba46cbc91'Michael Niedermayer2013-08-03
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '7950e519bb094897f957b9a9531cc60ba46cbc91': Disable deprecation warnings for cases where a replacement is available Conflicts: libavcodec/avpacket.c libavcodec/pthread.c libavcodec/utils.c libavdevice/v4l2.c libavfilter/avfiltergraph.c libavfilter/buffersrc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Disable deprecation warnings for cases where a replacement is availableDiego Biurrun2013-08-02
| |
| * lavfi: add attribute_align_arg to all public entry pointsHendrik Leppkes2013-07-26
| | | | | | | | | | | | | | | | | | | | 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>
| * lavfi: let gcc realign the stack on public graph driving functionsHendrik Leppkes2013-05-04
| | | | | | | | | | | | | | | | | | | | 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>
| * lavfi: remove now unused args parameter from AVFilter.initAnton Khirnov2013-04-09
| |
| * buffersrc: switch to an AVOptions-based system.Anton Khirnov2013-04-09
| |
* | lavfi: add attribute_align_arg to all public entry pointsHendrik Leppkes2013-07-26
| | | | | | | | | | | | | | | | | | | | 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>
* | lavfi/buffersrc: remove unused item from BufferSourceContextPaul B Mahol2013-07-26
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | lavfi/buffersrc: fix failed requests count.Nicolas George2013-04-17
| | | | | | | | | | | | | | | | The line was lost during the AVFrame transition. It causes programs relying on the failed requests count, especially ffmpeg, to add frames to the wrong input. Fix trac ticket #2467.
* | lavfi: remove now unused args parameter from AVFilter.initAnton Khirnov2013-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: libavfilter/avfilter.c libavfilter/vf_drawtext.c libavfilter/vf_lut.c libavfilter/vf_select.c libavfilter/vf_setpts.c libavfilter/vsrc_color.c libavfilter/vsrc_movie.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | abuffer: switch to an AVOptions-based shorthand system.Michael Niedermayer2013-04-12
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | buffersrc: switch to an AVOptions-based shorthand system.Michael Niedermayer2013-04-12
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavfi/buffersrc: update for compatibility with the fork.Nicolas George2013-04-11
| | | | | | | | Merge and adapt commit d28cb84 by Anton Khirnov.
* | Merge commit '6599b087de62a5f9f2a8d61a1952d777d1bff804'Michael Niedermayer2013-03-20
|\| | | | | | | | | | | | | | | * commit '6599b087de62a5f9f2a8d61a1952d777d1bff804': buffersrc: fix a typo. lavc, lavfi: fix counting number of planes in AVBufferRef wrappers Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * buffersrc: fix a typo.Anton Khirnov2013-03-19
| | | | | | | | Vertical shift is log2_chroma_h, not log2_chroma_w.
| * lavc, lavfi: fix counting number of planes in AVBufferRef wrappersAnton Khirnov2013-03-19
| | | | | | | | | | | | Number of planes is not always equal to the number of components even for formats marked with PIX_FMT_PLANAR -- e.g. NV12 has three components in two planes.
* | buffersrc: fix w/h errorMichael Niedermayer2013-03-18
| | | | | | | | | | Found-by: nevcairiel Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'cigaes/master'Michael Niedermayer2013-03-17
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | * cigaes/master: lavfi/buffersink: fix header. lavfi/buffersrc: disable deprecated warnings. lavfi/buffersrc: check channel count changes. lavfi/buffersrc: set channel layout if it is known. Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * | lavfi/buffersrc: disable deprecated warnings.Nicolas George2013-03-17
| | |
| * | lavfi/buffersrc: check channel count changes.Nicolas George2013-03-17
| | |
| * | lavfi/buffersrc: set channel layout if it is known.Nicolas George2013-03-17
| | | | | | | | | | | | Introduced in 01649c7, lost in the API change.
* | | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-03-17
|\ \ \ | |/ / |/| / | |/ | | | | | | * qatar/master: lavc,lavfi: fix calculating the plane size in the AVBufferRef wrappers Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc,lavfi: fix calculating the plane size in the AVBufferRef wrappersAnton Khirnov2013-03-17
| | | | | | | | | | It is supposed to be height * linesize, not width * linesize. Thanks to Hendrik Leppkes for pointing out the bug.
* | lavfi: let gcc realign the stack on public graph driving functionsHendrik Leppkes2013-03-16
| | | | | | | | | | | | | | | | | | 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>
* | lavfi/buffersrc: raise filter_frame() error.Clément Bœsch2013-03-13
| |
* | lavfi/buffersrc: do not dereference NULL frame.Nicolas George2013-03-10
| | | | | | | | frame = NULL is used to indicate EOF.
* | lavfi/buffersrc: implement flags.Nicolas George2013-03-10
| | | | | | | | | | | | | | | | | | | | | | | | The PUSH flags is necessary for efficient scheduling; otherwise there is no feedback when adding frames to closed paths. The NO_CHECK_FORMAT is a small optimization that does not cost much to implement. The KEEP_REF flag maps to the add/write distinction in the fork's API.
* | Merge commit '7e350379f87e7f74420b4813170fe808e2313911'Michael Niedermayer2013-03-10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '7e350379f87e7f74420b4813170fe808e2313911': lavfi: switch to AVFrame. Conflicts: doc/filters.texi libavfilter/af_ashowinfo.c libavfilter/audio.c libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/buffersink.c libavfilter/buffersrc.c libavfilter/buffersrc.h libavfilter/f_select.c libavfilter/f_setpts.c libavfilter/fifo.c libavfilter/split.c libavfilter/src_movie.c libavfilter/version.h libavfilter/vf_aspect.c libavfilter/vf_bbox.c libavfilter/vf_blackframe.c libavfilter/vf_delogo.c libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_fieldorder.c libavfilter/vf_fps.c libavfilter/vf_frei0r.c libavfilter/vf_gradfun.c libavfilter/vf_hqdn3d.c libavfilter/vf_lut.c libavfilter/vf_overlay.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_showinfo.c libavfilter/vf_transpose.c libavfilter/vf_vflip.c libavfilter/vf_yadif.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavfilter/yadif.h Following are notes about the merge authorship and various technical details. Michael Niedermayer: * Main merge operation, notably avfilter.c and video.c * Switch to AVFrame: - afade - anullsrc - apad - aresample - blackframe - deshake - idet - il - mandelbrot - mptestsrc - noise - setfield - smartblur - tinterlace * various merge changes and fixes in: - ashowinfo - blackdetect - field - fps - select - testsrc - yadif Nicolas George: * Switch to AVFrame: - make rawdec work with refcounted frames. Adapted from commit 759001c534287a96dc96d1e274665feb7059145d by Anton Khirnov. Also, fix the use of || instead of | in a flags check. - make buffer sink and src, audio and video work all together Clément Bœsch: * Switch to AVFrame: - aevalsrc - alphaextract - blend - cellauto - colormatrix - concat - earwax - ebur128 - edgedetect - geq - histeq - histogram - hue - kerndeint - life - movie - mp (with the help of Michael) - overlay - pad - pan - pp - pp - removelogo - sendcmd - showspectrum - showwaves - silencedetect - stereo3d - subtitles - super2xsai - swapuv - thumbnail - tile Hendrik Leppkes: * Switch to AVFrame: - aconvert - amerge - asetnsamples - atempo - biquads Matthieu Bouron: * Switch to AVFrame - alphamerge - decimate - volumedetect Stefano Sabatini: * Switch to AVFrame: - astreamsync - flite - framestep Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Clément Bœsch <ubitux@gmail.com> Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by: Matthieu Bouron <matthieu.bouron@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com> Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: switch to AVFrame.Anton Khirnov2013-03-08
| | | | | | | | | | Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it and use AVFrame instead.
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-12 16:09:53 +0000