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

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tests

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x86

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aeval.c

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af_acrusher.c

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af_adelay.c

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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

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af_amix.c

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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

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af_asyncts.c

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af_atempo.c

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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

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af_dcshift.c

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af_dynaudnorm.c

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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

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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

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avf_concat.c

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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

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avf_showvolume.c

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avf_showwaves.c

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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

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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

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drawutils.h

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dualinput.c

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dualinput.h

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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

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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

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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

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internal.h

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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

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motion_estimation.h

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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

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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

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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

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vf_avgblur.c

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vf_bbox.c

lavfi: split frame_count between input and output.

2016-11-13 10:41:16 +01:00

vf_bitplanenoise.c

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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

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vf_chromakey.c

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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

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vf_colorlevels.c

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vf_colormatrix.c

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vf_colorspace.c

vf_colorspace: Add support for film primaries

2016-11-01 17:47:25 -04:00

vf_convolution.c

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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

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vf_datascope.c

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vf_dctdnoiz.c

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vf_deband.c

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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

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vf_fspp.c

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vf_fspp.h

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vf_gblur.c

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vf_geq.c

lavfi: split frame_count between input and output.

2016-11-13 10:41:16 +01:00

vf_gradfun.c

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vf_hflip.c

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vf_histeq.c

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vf_histogram.c

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vf_hqdn3d.c

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vf_hqdn3d.h

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vf_hqx.c

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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

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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

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vf_libopencv.c

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vf_lut2.c

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vf_lut3d.c

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vf_lut.c

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vf_maskedclamp.c

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vf_maskedmerge.c

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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

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vf_minterpolate.c

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vf_mpdecimate.c

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vf_neighbor.c

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vf_nlmeans.c

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vf_nnedi.c

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vf_noise.c

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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

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vf_pad.c

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vf_palettegen.c

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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

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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

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vf_removegrain.c

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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

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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

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vf_shuffleplanes.c

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vf_signalstats.c

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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

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vf_subtitles.c

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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

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vf_telecine.c

lavfi: split frame_count between input and output.

2016-11-13 10:41:16 +01:00

vf_thumbnail.c

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vf_tile.c

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vf_tinterlace.c

lavfi: split frame_count between input and output.

2016-11-13 10:41:16 +01:00

vf_transpose.c

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vf_unsharp.c

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vf_uspp.c

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vf_vaguedenoiser.c

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vf_vectorscope.c

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vf_vflip.c

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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

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vf_waveform.c

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vf_weave.c

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vf_xbr.c

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vf_yadif.c

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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

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w3fdif.h

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window_func.c

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window_func.h

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yadif.h

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