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path: root/libavfilter/formats.c
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* avfilter/formats: fix leak of formats on errorPaul B Mahol2016-01-07
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter: add SOFAlizer audio filterPaul B Mahol2015-12-12
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* lavfi/formats: fix segfault when allocation failsGanesh Ajjanagadde2015-12-11
| | | | | | | This is a somewhat subtle failure that can occur when the realloc_array fails in FORMATS_REF. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
* 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>
* Merge commit 'ae25413daf42a06f078ed81bb545ec23a8e0b482'Hendrik Leppkes2015-09-29
|\ | | | | | | | | | | | | * commit 'ae25413daf42a06f078ed81bb545ec23a8e0b482': lavfi: do not exclude hwaccel formats from ff_all_formats() Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
| * lavfi: do not exclude hwaccel formats from ff_all_formats()Anton Khirnov2015-09-28
| | | | | | | | It should be possible to pass hwaccel frames through lavfi.
* | libavfilter/formats: Fix parsing of channel specifications with a trailing 'c'.Simon Thelen2015-06-20
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: Add test for ff_parse_channel_layout()Michael Niedermayer2015-06-20
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: proper error handling in ff_set_common_*() functionsClément Bœsch2015-03-16
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* | avfilter/formats: proper error handling in ff_channel_layouts_ref() and ↵Clément Bœsch2015-03-16
| | | | | | | | | | | | ff_formats_ref() Also make sure the allocation and its check are properly done.
* | avfilter/formats: use av_realloc_array in ADD_FORMAT()Clément Bœsch2015-03-16
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* | avfilter/formats: remove unused COPY_INT_LIST() macroClément Bœsch2015-03-16
| | | | | | | | This macro is unused since 247fa6c27c4589d0f7a427c520d782edbb6de060.
* | Merge commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8'Michael Niedermayer2015-03-12
|\| | | | | | | | | | | | | | | | | | | | | * commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8': formats: Check memory allocations Conflicts: libavfilter/formats.c See: 527ca3985c736ffe077a82fdf3616f0fd571b923 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * formats: Check memory allocationsVittorio Giovara2015-03-12
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* | avfilter/formats: Alloc NULL fmts in SET_COMMON_FORMATS()Michael Niedermayer2014-11-21
| | | | | | | | | | | | This avoids null pointer dereferences in case memory allocation has failed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: free the correct pointer in ADD_FORMAT()Michael Niedermayer2014-11-21
| | | | | | | | | | | | | | Also only free it when it was not previously allocated to return to the state prior to the failing function call Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '863ee8a855b8ce27ffef41479eb66da58763faed'Michael Niedermayer2014-11-21
|\| | | | | | | | | | | | | * commit '863ee8a855b8ce27ffef41479eb66da58763faed': lavfi: clean memory on error in ADD_FORMAT() Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: clean memory on error in ADD_FORMAT()Vittorio Giovara2014-11-21
| | | | | | | | | | CC: libav-stable@libav.org Bug-Id: CID 1250334
* | avfilter/formats: Use av_realloc_array()Michael Niedermayer2014-06-13
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: Avoid using non public AV_SAMPLE_FMT_NBMichael Niedermayer2014-05-27
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-27
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '7cc4c9f32f446feaec5447e3d097e8147e35f156'Michael Niedermayer2014-05-27
|\| | | | | | | | | | | | | * commit '7cc4c9f32f446feaec5447e3d097e8147e35f156': lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NBAnton Khirnov2014-05-26
| | | | | | | | | | Thatt hardcodes the number of formats into lavfi and will break when a shared lavu is updated, adding new formats.
* | lavfi: parsing helper for unknown channel layouts.Nicolas George2013-11-03
| | | | | | | | Make ff_parse_channel_layout() accept unknown layouts too.
* | avfilter: remove ff_copy_int*_listMichael Niedermayer2013-08-16
| | | | | | | | | | | | The functions are unused Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b01f6041f4260fba053c2f96ce1611ea77e833a0'Michael Niedermayer2013-05-18
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'b01f6041f4260fba053c2f96ce1611ea77e833a0': lavfi: rename AVFilterFormats.format_count to nb_formats Conflicts: libavfilter/avfiltergraph.c libavfilter/filtfmts.c libavfilter/formats.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: rename AVFilterFormats.format_count to nb_formatsAnton Khirnov2013-05-17
| | | | | | | | This is more consistent with naming in the rest of Libav.
* | replace remaining PIX_FMT_* flags with AV_PIX_FMT_FLAG_*Michael Niedermayer2013-05-15
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-05-15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_* Conflicts: doc/APIchanges libavcodec/avpicture.c libavcodec/ffv1dec.c libavcodec/ffv1enc.c libavcodec/imgconvert.c libavcodec/tiffenc.c libavfilter/vf_pixdesctest.c libavfilter/vf_scale.c libavutil/imgutils.c libavutil/pixdesc.c libavutil/version.h libswscale/swscale_internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*Anton Khirnov2013-05-15
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* | lavfi: detect merge failure for unknown layouts.Nicolas George2013-04-01
| | | | | | | | | | | | | | Detect when filtering known layouts from an explicit list results in an empty list. Fix erratic behavior.
* | lavfi/formats: reindent after last commit.Nicolas George2013-02-24
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* | lavfi: fix merging of formats and clarify exception.Nicolas George2013-02-24
| | | | | | | | | | | | | | | | The following commit: b97d61f avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha introduced an exception to avoid lossy conversions. Add a comment to explain the logic. Fix the call to avoid applying it on audio formats.
* | avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alphaMichael Niedermayer2013-02-19
| | | | | | | | | | | | Fixes Ticket1280 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavfi: implement ff_query_formats_all().Nicolas George2013-01-26
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* | lavfi: implement ff_all_channel_counts().Nicolas George2013-01-26
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* | lavfi: support unknown channel layouts.Nicolas George2013-01-26
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* | replace av_log(0, by av_log(NULL,Michael Niedermayer2012-11-23
| | | | | | | | | | | | The first parameter is a pointer and NULL is more correct Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.hPaul B Mahol2012-11-13
| | | | | | | | | | | | Also remove it in once case when it is not needed. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | Merge commit '59ee9f78b0cc4fb84ae606fa317d8102ad32a627'Michael Niedermayer2012-10-12
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '59ee9f78b0cc4fb84ae606fa317d8102ad32a627': lavfi: do not use av_pix_fmt_descriptors directly. Conflicts: libavfilter/buffersrc.c libavfilter/drawutils.c libavfilter/filtfmts.c libavfilter/vf_ass.c libavfilter/vf_boxblur.c libavfilter/vf_drawtext.c libavfilter/vf_lut.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_showinfo.c libavfilter/vf_transpose.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: do not use av_pix_fmt_descriptors directly.Anton Khirnov2012-10-12
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* | Merge commit '716d413c13981da15323c7a3821860536eefdbbb'Michael Niedermayer2012-10-08
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '716d413c13981da15323c7a3821860536eefdbbb': Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat Conflicts: doc/examples/muxing.c ffmpeg.h ffmpeg_filter.c ffmpeg_opt.c ffplay.c ffprobe.c libavcodec/8bps.c libavcodec/aasc.c libavcodec/aura.c libavcodec/avcodec.h libavcodec/avs.c libavcodec/bfi.c libavcodec/bmp.c libavcodec/bmpenc.c libavcodec/c93.c libavcodec/cscd.c libavcodec/cyuv.c libavcodec/dpx.c libavcodec/dpxenc.c libavcodec/eatgv.c libavcodec/escape124.c libavcodec/ffv1.c libavcodec/flashsv.c libavcodec/fraps.c libavcodec/h264.c libavcodec/huffyuv.c libavcodec/iff.c libavcodec/imgconvert.c libavcodec/indeo3.c libavcodec/kmvc.c libavcodec/libopenjpegdec.c libavcodec/libopenjpegenc.c libavcodec/libx264.c libavcodec/ljpegenc.c libavcodec/mjpegdec.c libavcodec/mjpegenc.c libavcodec/motionpixels.c libavcodec/mpeg12.c libavcodec/mpeg12enc.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo_enc.c libavcodec/pamenc.c libavcodec/pcxenc.c libavcodec/pgssubdec.c libavcodec/pngdec.c libavcodec/pngenc.c libavcodec/pnm.c libavcodec/pnmdec.c libavcodec/pnmenc.c libavcodec/ptx.c libavcodec/qdrw.c libavcodec/qpeg.c libavcodec/qtrleenc.c libavcodec/raw.c libavcodec/rawdec.c libavcodec/rl2.c libavcodec/sgidec.c libavcodec/sgienc.c libavcodec/snowdec.c libavcodec/snowenc.c libavcodec/sunrast.c libavcodec/targa.c libavcodec/targaenc.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/tmv.c libavcodec/truemotion2.c libavcodec/utils.c libavcodec/vb.c libavcodec/vp3.c libavcodec/wnv1.c libavcodec/xl.c libavcodec/xwddec.c libavcodec/xwdenc.c libavcodec/yop.c libavdevice/v4l2.c libavdevice/x11grab.c libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/buffersrc.c libavfilter/drawutils.c libavfilter/formats.c libavfilter/src_movie.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_format.c libavfilter/vf_hflip.c libavfilter/vf_lut.c libavfilter/vf_overlay.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_transpose.c libavfilter/vf_yadif.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/movenc.c libavformat/mxf.h libavformat/utils.c libavformat/yuv4mpeg.c libavutil/imgutils.c libavutil/pixdesc.c libswscale/input.c libswscale/output.c libswscale/swscale_internal.h libswscale/swscale_unscaled.c libswscale/utils.c libswscale/x86/swscale_template.c libswscale/x86/yuv2rgb.c libswscale/x86/yuv2rgb_template.c libswscale/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov2012-10-08
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-16
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix even more missing includes after the common.h removal build: Factor out rangecoder dependencies to CONFIG_RANGECODER build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE x86: avcodec: Consistently name all init files Add more missing includes after removing the implicit common.h Add some more missing includes after removing the implicit common.h Don't include common.h from avutil.h rtmp: Automatically compute the hash for SWFVerification Conflicts: configure doc/APIchanges doc/examples/decoding_encoding.c libavcodec/Makefile libavcodec/assdec.c libavcodec/audio_frame_queue.c libavcodec/avpacket.c libavcodec/dv_profile.c libavcodec/dwt.c libavcodec/libtheoraenc.c libavcodec/rawdec.c libavcodec/rv40dsp.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/v210dec.h libavcodec/vc1dsp.c libavcodec/x86/Makefile libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/buffer.c libavfilter/formats.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_select.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/version.h libavutil/audioconvert.c libavutil/error.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Don't include common.h from avutil.hMartin Storsjö2012-08-15
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '1961e46c15c23a041f8d8614a25388a3ee9eff63'Michael Niedermayer2012-06-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '1961e46c15c23a041f8d8614a25388a3ee9eff63': lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft lavfi: remove disabled FF_API_DEFAULT_CONFIG_OUTPUT_LINK cruft lavfi: use proper FF_API guards for different deprecated functions lavfi: remove disabled FF_API_VSRC_BUFFER_ADD_FRAME cruft lavfi: remove disabled FF_API_SAMPLERATE64 cruft lavfi: remove disabled FF_API_GRAPH_AVCLASS cruft Conflicts: libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/buffersrc.c libavfilter/formats.c libavfilter/graphparser.c libavfilter/version.h libavfilter/video.c libavfilter/vsrc_buffer.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: remove disabled FF_API_FILTERS_PUBLIC cruftAnton Khirnov2012-06-26
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* | lavfi: drop deprecated and disabled packing APIStefano Sabatini2012-06-26
| | | | | | | | It was deprecated and removed after the recent 2->3 major bump.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: x86: Only use optimizations with cmov if the CPU supports the instruction x86: Add CPU flag for the i686 cmov instruction x86: remove unused inline asm macros from dsputil_mmx.h x86: move some inline asm macros to the only places they are used lavfi: Add the af_channelmap audio channel mapping filter. lavfi: add join audio filter. lavfi: allow audio filters to request a given number of samples. lavfi: support automatically inserting the fifo filter when needed. lavfi/audio: eliminate ff_default_filter_samples(). Conflicts: Changelog libavcodec/x86/h264dsp_mmx.c libavfilter/Makefile libavfilter/allfilters.c libavfilter/avfilter.h libavfilter/avfiltergraph.c libavfilter/version.h libavutil/x86/cpu.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
* | lavfi: update some deprecated functionsPaul B Mahol2012-06-16
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
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