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0700d02a697e0a2901abc6422edfe72a246bae01
FFmpeg/libavfilter
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Moritz Barsnick 0700d02a69 lavfi/pan: allow negative gain parameters also for other inputs than the first named 
Expands the parser to also accept the separator '-' in addition to
'+', and take the negative sign into consideration.

The optional sign for the first factor in the expression is already
covered by parsing for an integer.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-11-24 00:54:52 +01:00
..
tests
avfilter/tests/integral: Remove unused variables
2016-09-24 20:30:40 +02:00
x86
x86/avf_showcqt: use the FMULADD_PS x86util macro
2016-08-20 02:12:33 -03:00
aeval.c
…
af_acrusher.c
avfilter/af_acrusher: Rename sun/sov
2016-08-25 18:36:59 +02:00
af_adelay.c
avfilter/af_adelay: make it possible to delay channels by exact number of samples
2016-08-11 21:46:06 +02:00
af_aecho.c
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af_aemphasis.c
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af_afade.c
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af_afftfilt.c
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af_aformat.c
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af_agate.c
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af_alimiter.c
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af_amerge.c
avfilter/af_amerge: allow merging 1 input only
2016-09-13 21:35:31 +02:00
af_amix.c
avfilter/af_amix: use ff_all_channel_counts() instead of ff_all_channel_layouts()
2016-09-10 13:05:31 +02:00
af_anequalizer.c
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af_anull.c
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af_apad.c
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af_aphaser.c
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af_apulsator.c
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af_aresample.c
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af_asetnsamples.c
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af_asetrate.c
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af_ashowinfo.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
af_astats.c
avfilter/af_astats: fix flt(p) support
2016-08-18 15:30:05 +02:00
af_asyncts.c
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af_atempo.c
avfilter/af_atempo: Make independent of the channel layout
2016-09-06 12:36:28 +02:00
af_biquads.c
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af_bs2b.c
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af_channelmap.c
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af_channelsplit.c
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af_chorus.c
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af_compand.c
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af_compensationdelay.c
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af_crystalizer.c
avfilter: add crystalizer audio filter
2016-08-07 10:58:42 +02:00
af_dcshift.c
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af_dynaudnorm.c
avfilter/af_dynaudnorm: use better check for infinite loop
2016-08-07 23:47:04 +02:00
af_earwax.c
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af_extrastereo.c
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af_firequalizer.c
avfilter/af_firequalizer: add fft2 option
2016-11-04 09:45:01 +07:00
af_flanger.c
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af_hdcd.c
doc: fix spelling errors
2016-10-21 23:58:47 +02:00
af_join.c
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af_ladspa.c
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af_loudnorm.c
lavfi/loudnorm: add an internal libebur128 library
2016-11-11 19:37:54 +01:00
af_pan.c
lavfi/pan: allow negative gain parameters also for other inputs than the first named
2016-11-24 00:54:52 +01:00
af_replaygain.c
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af_resample.c
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af_rubberband.c
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af_sidechaincompress.c
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af_silencedetect.c
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af_silenceremove.c
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af_sofalizer.c
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af_stereotools.c
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af_stereowiden.c
avfilter/af_stereowiden: fix read/write past the end of buffer
2016-07-30 21:53:25 +02:00
af_tremolo.c
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af_vibrato.c
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af_volume.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
af_volume.h
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af_volumedetect.c
avfilter/af_volumedetect: Remove dependency on channel layout
2016-11-06 16:59:20 +01:00
all_channel_layouts.inc
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allfilters.c
lavfi/sidedata: add filter for manipulating frame side data
2016-10-13 23:01:53 +02:00
asink_anullsink.c
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asrc_anoisesrc.c
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asrc_anullsrc.c
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asrc_flite.c
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asrc_sine.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
audio.c
lavfi: remove 2 unused lavc includes
2016-10-23 20:19:28 +02:00
audio.h
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avf_ahistogram.c
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avf_aphasemeter.c
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avf_avectorscope.c
avfilter/avf_avectorscope: fix initialization for prev_y in polar mode
2016-08-11 17:30:32 +02:00
avf_concat.c
avfilter/avf_concat: Make independent of the channel layout
2016-09-10 23:19:01 +02:00
avf_showcqt.c
avfilter/avf_showcqt: add bar_t option
2016-10-29 22:11:58 +07:00
avf_showcqt.h
avfilter/avf_showcqt: add bar_t option
2016-10-29 22:11:58 +07:00
avf_showfreqs.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
avf_showspectrum.c
doc/showspectrum*: Change options order to reflect numeric values.
2016-09-06 11:52:10 +02:00
avf_showvolume.c
avfilter/avf_showvolume: calculate color table only once
2016-08-21 16:49:18 +02:00
avf_showwaves.c
avfilter/avf_showwaves: add sqrt and cbrt amplitude scalers
2016-08-10 11:34:04 +02:00
avfilter.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
avfilter.h
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
avfiltergraph.c
avfiltergraph.c: restore disabling of auto conversions
2016-08-10 11:37:28 -05:00
avfiltergraph.h
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avfilterres.rc
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bbox.c
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bbox.h
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blend.h
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bufferqueue.h
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buffersink.c
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buffersink.h
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buffersrc.c
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buffersrc.h
lavfi: remove 2 unused lavc includes
2016-10-23 20:19:28 +02:00
bwdif.h
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colorspacedsp_template.c
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colorspacedsp_yuv2yuv_template.c
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colorspacedsp.c
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colorspacedsp.h
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deshake_opencl_kernel.h
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deshake_opencl.c
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deshake_opencl.h
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deshake.h
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drawutils.c
avfilter/drawutils: allow drawing opaque text on transparent background
2016-09-21 11:54:00 +02:00
drawutils.h
avfilter/drawutils: allow drawing opaque text on transparent background
2016-09-21 11:54:00 +02:00
dualinput.c
avfilter/dualinput: Add support to skip initial unpaired frames
2016-06-26 01:01:28 +02:00
dualinput.h
avfilter/dualinput: Add support to skip initial unpaired frames
2016-06-26 01:01:28 +02:00
ebur128.c
lavfi/ebur128: specify scaling_factor directly
2016-11-13 03:11:16 +01:00
ebur128.h
lavfi/ebur128: use ff_ prefix
2016-11-13 19:11:07 -06:00
f_bench.c
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f_drawgraph.c
avfilter/f_drawgraph: add another slide mode
2016-07-28 10:30:06 +02:00
f_ebur128.c
doc: fix spelling errors
2016-10-21 23:58:47 +02:00
f_interleave.c
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f_loop.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
f_metadata.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
f_perms.c
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f_realtime.c
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f_reverse.c
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f_select.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
f_sendcmd.c
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f_sidedata.c
lavfi/sidedata: add filter for manipulating frame side data
2016-10-13 23:01:53 +02:00
f_streamselect.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
f_zmq.c
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fifo.c
avfilter/fifo: Make independent of the channel layout
2016-09-06 12:36:28 +02:00
formats.c
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formats.h
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framepool.c
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framepool.h
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framesync.c
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framesync.h
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generate_wave_table.c
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generate_wave_table.h
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gradfun.h
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graphdump.c
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graphparser.c
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hermite.h
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interlace.h
Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'
2016-06-21 21:55:34 +02:00
internal.h
avfilter: add ff_filter_get_nb_threads()
2016-08-29 16:27:09 +02:00
lavfutils.c
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lavfutils.h
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libavfilter.v
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log2_tab.c
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lswsutils.c
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lswsutils.h
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Makefile
lavfi/loudnorm: add an internal libebur128 library
2016-11-11 19:37:54 +01:00
maskedmerge.h
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motion_estimation.c
avfilter/motion_estimation: Fix pre processor formating
2016-08-26 23:09:17 +02:00
motion_estimation.h
avfilter: added motion estimation and interpolation filters
2016-08-26 11:17:51 +02:00
opencl_allkernels.c
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opencl_allkernels.h
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psnr.h
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pthread.c
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removegrain.h
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setpts.c
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settb.c
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split.c
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src_movie.c
avfilter/src_movie: Add option to remove timestamp discontinuities
2016-06-26 00:20:00 +02:00
ssim.h
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stereo3d.h
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thread.h
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tinterlace.h
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transform.c
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transform.h
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trim.c
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unsharp_opencl_kernel.h
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unsharp_opencl.c
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unsharp_opencl.h
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unsharp.h
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vaf_spectrumsynth.c
avfilter/vaf_spectrumsynth: check return code
2016-08-16 16:01:35 +02:00
version.h
lavfi/loudnorm: add an internal libebur128 library
2016-11-11 19:37:54 +01:00
vf_alphamerge.c
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vf_aspect.c
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vf_atadenoise.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_avgblur.c
avfilter: add avgblur filter
2016-09-07 15:36:54 +02:00
vf_bbox.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_bitplanenoise.c
avfilter/vf_bitplanenoise: silence clang warning, do not truncate value
2016-09-04 15:33:05 +02:00
vf_blackdetect.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_blackframe.c
lavfi: fix typos
2016-10-09 20:09:00 +02:00
vf_blend.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_boxblur.c
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vf_bwdif.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_chromakey.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_ciescope.c
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vf_codecview.c
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vf_colorbalance.c
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vf_colorchannelmixer.c
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vf_colorkey.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_colorlevels.c
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vf_colormatrix.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_colorspace.c
vf_colorspace: Add support for film primaries
2016-11-01 17:47:25 -04:00
vf_convolution.c
avfilter/vf_convolution: add slice threading support
2016-09-12 14:38:45 +02:00
vf_copy.c
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vf_coreimage.m
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vf_cover_rect.c
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vf_crop.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_cropdetect.c
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vf_curves.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_datascope.c
avfilter/vf_datascope: cleanup code a little
2016-09-09 14:16:22 +02:00
vf_dctdnoiz.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_deband.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_decimate.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_dejudder.c
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vf_delogo.c
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vf_deshake.c
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vf_detelecine.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_displace.c
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vf_drawbox.c
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vf_drawtext.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_edgedetect.c
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vf_elbg.c
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vf_eq.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_eq.h
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vf_extractplanes.c
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vf_fade.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_fftfilt.c
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vf_field.c
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vf_fieldhint.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_fieldmatch.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_fieldorder.c
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vf_find_rect.c
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vf_format.c
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vf_fps.c
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vf_framepack.c
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vf_framerate.c
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vf_framestep.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_frei0r.c
Merge commit 'def03d14687b9d089950ba8e45083e666de4eb68'
2016-06-21 22:00:12 +02:00
vf_fspp.c
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vf_fspp.h
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vf_gblur.c
avfilter/vf_gblur: add sigmaV option, different vertical filtering
2016-09-04 23:59:45 +02:00
vf_geq.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_gradfun.c
Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'
2016-06-21 21:55:34 +02:00
vf_hflip.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_histeq.c
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vf_histogram.c
avfilter/vf_histogram: set foreground alpha if possible in destination format
2016-09-10 00:28:28 +02:00
vf_hqdn3d.c
Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'
2016-06-21 21:55:34 +02:00
vf_hqdn3d.h
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vf_hqx.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_hue.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_hwdownload.c
Merge commit 'c3f113d58488df7594a489bdbb993a69ad47063c'
2016-11-13 22:35:57 +01:00
vf_hwupload_cuda.c
avfilter/vf_hwupload_cuda: check ff_formats_ref for errors
2016-11-22 10:34:27 +01:00
vf_hwupload.c
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vf_hysteresis.c
avfilter: add hysteresis filter
2016-08-23 15:21:06 +02:00
vf_idet.c
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vf_idet.h
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vf_il.c
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vf_interlace.c
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vf_kerndeint.c
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vf_lenscorrection.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_libopencv.c
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vf_lut2.c
avfilter/vf_lut2: also export video input bit depth
2016-09-16 12:35:55 +02:00
vf_lut3d.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_lut.c
avfilter/vf_lut: unbreak planar rgb suppot on big-endian
2016-08-31 11:18:40 +02:00
vf_maskedclamp.c
avfilter: add maskedclamp filter
2016-08-23 15:21:06 +02:00
vf_maskedmerge.c
avfilter/vf_maskedmerge: add support for more pixel formats
2016-08-23 15:21:06 +02:00
vf_mcdeint.c
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vf_mergeplanes.c
lavfi/mergeplanes: Fix little endian yuv formats >8 bit and <16bit.
2016-11-01 12:28:36 +01:00
vf_mestimate.c
avfilter: added motion estimation and interpolation filters
2016-08-26 11:17:51 +02:00
vf_minterpolate.c
avfilter/vf_minterpolate: rename chroma log vars
2016-09-02 13:08:21 +02:00
vf_mpdecimate.c
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vf_neighbor.c
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vf_nlmeans.c
lavfi: add nlmeans filter
2016-09-24 09:52:10 +02:00
vf_nnedi.c
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vf_noise.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_noise.h
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vf_null.c
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vf_ocr.c
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vf_overlay.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_owdenoise.c
avfilter/vf_owdenoise: hight bit-depth support
2016-09-06 01:29:46 +02:00
vf_pad.c
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vf_palettegen.c
avfilter/vf_palettegen: add mode for generating palette for each input frame
2016-09-07 15:56:13 +02:00
vf_paletteuse.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_perspective.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_phase.c
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vf_pixdesctest.c
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vf_pp7.c
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vf_pp7.h
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vf_pp.c
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vf_psnr.c
avfilter/vf_psnr: Add max value output option to psnr stats log.
2016-09-01 11:54:31 +02:00
vf_pullup.c
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vf_pullup.h
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vf_qp.c
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vf_random.c
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vf_readvitc.c
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vf_remap.c
avfilter/vf_remap: >8 bit support
2016-08-10 10:02:05 +02:00
vf_removegrain.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_removelogo.c
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vf_repeatfields.c
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vf_rotate.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_sab.c
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vf_scale_npp.c
avfilter/vf_scale_npp: use dynamically loaded CUDA
2016-11-22 10:34:27 +01:00
vf_scale_vaapi.c
vf_scale_vaapi: Respect driver quirks around buffer destruction
2016-11-13 20:39:48 +00:00
vf_scale.c
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vf_selectivecolor.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_separatefields.c
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vf_setfield.c
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vf_showinfo.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_showpalette.c
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vf_shuffleframes.c
avfilter/vf_shuffleframes: unbreak filter
2016-09-08 10:56:30 +02:00
vf_shuffleplanes.c
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vf_signalstats.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_smartblur.c
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vf_spp.c
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vf_spp.h
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vf_ssim.c
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vf_stack.c
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vf_stereo3d.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_subtitles.c
lavfi/subtitles: remove unecessary checks
2016-06-25 19:14:21 +02:00
vf_super2xsai.c
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vf_swaprect.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_swapuv.c
avfilter: hflip,swapuv,vflip: add timeline support
2016-08-28 11:00:06 +02:00
vf_telecine.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_thumbnail.c
…
vf_tile.c
…
vf_tinterlace.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_transpose.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_unsharp.c
avfilter/vf_unsharp: limit matrix size in either direction to 23
2016-09-17 13:57:45 +02:00
vf_uspp.c
avfilter/vf_uspp: Check for encoding failure
2016-07-13 20:16:27 +02:00
vf_vaguedenoiser.c
avfilter/vf_vaguedenoiser: calculate dimensions at init
2016-09-12 14:38:45 +02:00
vf_vectorscope.c
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vf_vflip.c
avfilter: hflip,swapuv,vflip: add timeline support
2016-08-28 11:00:06 +02:00
vf_vidstabdetect.c
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vf_vidstabtransform.c
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vf_vignette.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_w3fdif.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_waveform.c
avfilter/vf_waveform: make possible to change background opacity
2016-09-07 22:38:14 +02:00
vf_weave.c
avfilter/vf_weave: do not leak unused frame
2016-09-09 11:58:18 +02:00
vf_xbr.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_yadif.c
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
vf_zoompan.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vf_zscale.c
avfilter/vf_zscale: add support for some recent new additions
2016-11-23 19:02:20 +01:00
video.c
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video.h
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vidstabutils.c
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vidstabutils.h
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vsink_nullsink.c
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vsrc_cellauto.c
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vsrc_life.c
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vsrc_mandelbrot.c
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vsrc_mptestsrc.c
lavfi: split frame_count between input and output.
2016-11-13 10:41:16 +01:00
vsrc_testsrc.c
avfilter: add yuvtestsrc source filter
2016-08-25 11:16:09 +02:00
w3fdif.h
…
window_func.c
avfilter/window_func: use a constant instead of acosh()
2016-08-20 11:50:58 -03:00
window_func.h
avfilter/window_func: add cauchy, parzen and poisson window function
2016-08-16 18:09:50 +02:00
yadif.h
…