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path: root/libavfilter/af_volume.c
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* avfilter/volume: drop useless trailing commaClément Bœsch2015-09-08
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* avfilter/volume: fix missing filtering flags for a bunch of optionsClément Bœsch2015-09-08
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* avfilter/volume: use AV_OPT_TYPE_BOOL for replaygain_noclip optionClément Bœsch2015-09-08
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* avfilter: handle error in query_formats() in bunch of filtersPaul B Mahol2015-04-08
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/af_volume: fix precision=fixed and volume=0 caseGilles Chanteperdrix2015-03-01
| | | | | | | | | | | | | When precision is fixed and volume is 0, filter_frame does not perform any operation on the output buffer. This works if the output buffer has been allocated and zeroed with ff_get_audio_buffer but not if the input buffer is used as output buffer. Fix this by not using the input buffer as output buffer if precision is fixed and volume is 0. Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avfilter/af_volume: Use avpriv_float_dsp_alloc()Michael Niedermayer2014-11-18
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Add missing "const" all over the place.Reimar Döffinger2014-08-29
| | | | | | Only "./configure --enable-gpl" on x86 was tested. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* Merge commit 'aaab192df24a90f4450285cfb73b395cf495b462'Michael Niedermayer2014-04-13
|\ | | | | | | | | | | | | | | | | | | * commit 'aaab192df24a90f4450285cfb73b395cf495b462': af_volume: implement replaygain clipping prevention Conflicts: doc/filters.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * af_volume: implement replaygain clipping preventionAlessandro Ghedini2014-04-13
| | | | | | | | | | | | | | This adds a new "replaygain_noclip" option to the filter, and, if enabled, limits the gain applied for tracks where clipping would occur. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit 'a49aa440c939e221194f8d95bf98673f8cf38a06'Michael Niedermayer2014-04-05
|\| | | | | | | | | | | | | | | | | | | * commit 'a49aa440c939e221194f8d95bf98673f8cf38a06': af_volume: implement replaygain pre-amplification Conflicts: doc/filters.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * af_volume: implement replaygain pre-amplificationAlessandro Ghedini2014-04-04
| | | | | | | | | | | | | | This adds a new "replaygain_preamp" option to the filter, and simply adds its value to the replaygain gain value. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '06c3cd3c0186803619bc6aad2d8f06c3e9015d15'Michael Niedermayer2014-03-24
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '06c3cd3c0186803619bc6aad2d8f06c3e9015d15': af_volume: support using replaygain frame side data Conflicts: doc/filters.texi libavfilter/af_volume.c libavfilter/af_volume.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * af_volume: support using replaygain frame side dataAnton Khirnov2014-03-24
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-03-05
|\| | | | | | | | | | | | | * qatar/master: avfilter: Add missing emms_c when needed Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avfilter: Add missing emms_c when neededLuca Barbato2014-03-05
| | | | | | | | | | | | | | | | Arch specific calls should have an emms_c following to keep the cpu state consistent. Reported-By: wm4 CC: libav-stable@libav.org
* | Merge commit '39c2880eeae6930b1036ce1f479afc1e1152c13f'Michael Niedermayer2014-02-24
|\| | | | | | | | | | | | | | | | | | | * commit '39c2880eeae6930b1036ce1f479afc1e1152c13f': af_volume: preserve frame properties Conflicts: libavfilter/af_volume.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * af_volume: preserve frame propertiesAnton Khirnov2014-02-24
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* | lavfi/volume: fix NULL reference in filter_frame()Stefano Sabatini2013-12-25
| | | | | | | | Fix crash.
* | lavfi/volume: extend volume loggingStefano Sabatini2013-12-25
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* | lavfi/volume: implement process_command() callback, with the volume commandStefano Sabatini2013-12-25
| | | | | | | | Address trac ticket #2868.
* | lavfi/volume: support volume expression and per-frame expression evaluationStefano Sabatini2013-12-25
| | | | | | | | | | | | | | The eval mode allows to evaluate the expression per-frame or just at init. In particular, address ticket #3234.
* | lavfi/volume: support all channel countsStefano Sabatini2013-12-02
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* | 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
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* | avfilter: various cosmeticsPaul B Mahol2013-09-12
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | lavfi: replace passthrough_filter_frame with a flag.Clément Bœsch2013-05-12
| | | | | | | | | | | | | | | | | | | | With the introduction of AVFilterContext->is_disabled, we can simplify the custom passthrough mode in filters. This commit is technically a small compat break, but the timeline was introduced very recently. Doxy by Stefano Sabatini.
* | Merge commit '093804a93cc5da3f95f98265a5df116912443cec'Michael Niedermayer2013-05-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '093804a93cc5da3f95f98265a5df116912443cec': avfilter: Add av_cold attributes to init/uninit functions Conflicts: libavfilter/af_ashowinfo.c libavfilter/af_volume.c libavfilter/src_movie.c libavfilter/vf_lut.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avfilter: Add av_cold attributes to init/uninit functionsDiego Biurrun2013-05-04
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| * lavfi: remove now unused args parameter from AVFilter.initAnton Khirnov2013-04-09
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* | lavfi: add timeline support.Clément Bœsch2013-04-23
| | | | | | | | | | Flag added in a few simple filters. A bunch of other filters can likely use the feature as well.
* | 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>
* | Merge commit 'b13623e184759f37348b8fdb1276b1bb408f3e59'Michael Niedermayer2013-04-11
|\| | | | | | | | | | | | | * commit 'b13623e184759f37348b8fdb1276b1bb408f3e59': af_volume: switch to an AVOptions-based system. Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * af_volume: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* | lavfi/volume: use designated initializers for the sample_fmts declaration.Clément Bœsch2013-03-31
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* | lavfi/volume: use copy props helper instead of incomplete manual code.Clément Bœsch2013-03-31
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* | lavfi/af_volume: use standard options parsing.Nicolas George2013-03-20
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* | Merge commit '7b89cd20d844cbe763ca34e63e99d110043cf241'Michael Niedermayer2013-03-12
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '7b89cd20d844cbe763ca34e63e99d110043cf241': eamad: allocate a dummy reference frame when the real one is missing Replace remaining includes of audioconvert.h with channel_layout.h Replace some forgotten instances of PIX_FMT_* with AV_PIX_FMT_*. Conflicts: libavcodec/h264.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Replace remaining includes of audioconvert.h with channel_layout.hAnton Khirnov2013-03-08
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* | 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.
| * x86: af_volume: add SSE2-optimized s16 volume scalingJustin Ruggles2012-12-05
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| * lavfi: add volume filterJustin Ruggles2012-12-05
| | | | | Based on the volume filter in FFmpeg written by Stefano Sabatini <stefasab@gmail.com>.
* lavfi: drop af_volume_stefano.c in favor of af_volume_justin.cStefano Sabatini2012-12-08
| | | | | Justin's version has more features but is otherwise equivalent from the point of view of the syntax.
* lavfi: rename af_volume to af_volume_stefanoMichael Niedermayer2012-12-06
| | | | | | | | This matches the naming style of the new af_volume_justin filter. Note, Yes i would too prefer having one filter instead of 2. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: convert remaining input/output list compound literals to named objects.Clément Bœsch2012-11-28
| | | | This is following 568c70e79ee267426c15ef4603c69703f6a5884a.
* lavfi: replace filter_samples by filter_frameMichael Niedermayer2012-11-28
| | | | | Based on patch by Anton Khirnov 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>
* lavfi: decrease logging level of message showing initial parametersStefano Sabatini2012-07-15
| | | | Reduce log clutter, consistent with 1a49a169eb74a97.
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mss3: use standard zigzag table mss3: split DSP functions that are used in MTS2(MSS4) into separate file motion-test: do not use getopt() tcp: add initial timeout limit for incoming connections configure: Change the rdtsc check to a linker check avconv: propagate fatal errors from lavfi. lavfi: add error handling to filter_samples(). fate-run: make avconv() properly deal with multiple inputs. asplit: don't leak the input buffer. af_resample: fix request_frame() behavior. af_asyncts: fix request_frame() behavior. libx264: support aspect ratio switching matroskadec: honor error_recognition when encountering unknown elements. lavr: resampling: add support for s32p, fltp, and dblp internal sample formats lavr: resampling: add filter type and Kaiser window beta to AVOptions lavr: Use AV_SAMPLE_FMT_NONE to auto-select the internal sample format lavr: mix: validate internal sample format in ff_audio_mix_init() Conflicts: ffmpeg.c ffplay.c libavcodec/libx264.c libavfilter/audio.c libavfilter/split.c libavformat/tcp.c tests/fate-run.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit 'a5e8c41c28f907d98d2a739db08f7aef4cbfcf3a'Michael Niedermayer2012-06-26
| | | | | | | | | | | | | | | | | | | | | | | * commit 'a5e8c41c28f907d98d2a739db08f7aef4cbfcf3a': lavfi: remove 'opaque' parameter from AVFilter.init() mov: do not try to read total disc/track number if data atom is too short. avconv: fix -force_key_frames dxva2_h264: fix signaling of mbaff frames x86: fft: elf64: fix PIC build Conflicts: ffmpeg.c libavcodec/v210dec.h libavfilter/asrc_anullsrc.c libavfilter/buffersrc.c libavfilter/src_movie.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_overlay.c libavfilter/vsrc_color.c libavfilter/vsrc_testsrc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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