Michael Niedermayer
2a34b5099b
avfilter/avf_showwaves: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-07 02:44:04 +01:00
Clément Bœsch
ecafde6606
avfilter/showwaves: fix height range for cline mode
2014-12-24 15:13:31 +01:00
Clément Bœsch
f6950a077c
avfilter/showwaves: use INT16_MAX instead of a self defined macro
2014-12-24 15:13:31 +01:00
Marton Balint
86476c510e
avfilter/avf_showwaves: fix off by one error in loop condition
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It caused segfaults.
Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-09 16:44:10 +01:00
Clément Bœsch
e298b2f5d6
avfilter/showwaves: align const mode values (cosmetics)
2014-08-20 22:32:06 +02:00
Clément Bœsch
e35fb5add4
avfilter/showwaves: add split_channels option
2014-08-20 22:18:38 +02:00
Clément Bœsch
ba29746feb
avfilter/showwaves: split out draw sample code
2014-08-20 22:18:35 +02:00
Clément Bœsch
f2f6d45dbd
avfilter/showwaves: add "cline" mode (centered line)
2014-08-20 22:16:50 +02:00
mrskman
6f3e15af84
avfilter/avf_showwaves: New p2p mode for showwaves filter
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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-05 14:12:35 +02:00
Michael Niedermayer
325f6e0a97
Merge remote-tracking branch 'qatar/master'
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* 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>
2013-10-29 11:58:11 +01:00
Paul B Mahol
b211607b5c
avfilter: various cosmetics
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-09-12 14:01:43 +00:00
Paul B Mahol
6347824d53
lavfi/showwaves: fix floating exception with >8 channels
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-13 21:46:27 +00:00
Paul B Mahol
c645659988
lavfi/showwaves: fix crash in case of negative linesize
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-29 19:28:12 +00:00
Clément Bœsch
3c2e4c2a9b
lavfi/showwaves: switch to an AVOptions-based system.
2013-04-11 14:18:44 +02:00
Paul B Mahol
ac44e52f50
lavfi/showwaves: make use of AV_OPT_TYPE_VIDEO_RATE
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-03-20 12:29:54 +00:00
Michael Niedermayer
a05a44e205
Merge commit '7e350379f87e7f74420b4813170fe808e2313911'
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* 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
759001c534
2013-03-10 01:40:35 +01:00
Stefano Sabatini
e80be5a0aa
lavfi/showwaves: fail in case of push_frame() error
2013-01-25 19:35:21 +01:00
Stefano Sabatini
b7d34b328b
lavfi/showwaves: add display mode option and mode=line
2013-01-25 17:42:04 +01:00
Stefano Sabatini
5b10c5e7e4
lavfi/showwaves: fix check on showwaves->outpicref
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outpicref is not always in synch with showwaves->outpicref, which is
changed as a side effect of the call to functions.
Fix regression introduced in 5f634480d1
2013-01-22 20:34:29 +01:00
Michael Niedermayer
e4eebc2da9
avf_showwaves: fix null pointer dereference
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Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-21 23:00:20 +01:00
Clément Bœsch
9262f13269
lavfi/show{spectrum,waves}: use ff_filter_frame().
2012-11-29 11:44:20 +01:00
Clément Bœsch
2d9d444051
lavfi: convert remaining input/output list compound literals to named objects.
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This is following 568c70e79e
2012-11-28 23:19:20 +01:00
Michael Niedermayer
cd7febd33f
lavfi: replace filter_samples by filter_frame
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Based on patch by Anton Khirnov
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-28 16:43:34 +01:00
Paul B Mahol
1acd2f6ba7
Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h
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Also remove it in once case when it is not needed.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-13 13:21:21 +00:00
Stefano Sabatini
b5436f4b5d
lavfi/showwaves: return error in case of allocation failure in filter_samples()
2012-11-06 22:48:54 +01:00
Stefano Sabatini
5f634480d1
lavfi/showwaves: simplify check in filter_samples()
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Also fix Coverity issue CID 733743: Dereference after null check
2012-11-06 22:48:17 +01:00
Paul B Mahol
e870a7dd4a
lavfi: stop using -1 instead use AV_PIX_FMT_NONE/AV_SAMPLE_FMT_NONE
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-05 13:34:08 +00:00
Michael Niedermayer
ac627b3d38
Merge commit '716d413c13981da15323c7a3821860536eefdbbb'
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* 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>
2012-10-08 21:06:57 +02:00
Michael Niedermayer
d46c1c72e4
Merge commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9'
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* commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9':
avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member
Conflicts:
libavcodec/libopenjpegdec.c
libavcodec/libopenjpegenc.c
libavcodec/libx264.c
libavcodec/mpeg12enc.c
libavcodec/options_table.h
libavcodec/snowenc.c
libavcodec/tiffenc.c
libavdevice/v4l2.c
libavdevice/x11grab.c
libavfilter/af_amix.c
libavfilter/af_asyncts.c
libavfilter/af_join.c
libavfilter/buffersrc.c
libavfilter/src_movie.c
libavfilter/vf_delogo.c
libavfilter/vf_drawtext.c
libavformat/http.c
libavformat/img2dec.c
libavformat/img2enc.c
libavformat/movenc.c
libavformat/mpegenc.c
libavformat/mpegtsenc.c
libavformat/options_table.h
libavformat/segment.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-09-05 14:33:32 +02:00
Stefano Sabatini
42d621d131
lavfi: add priv class to filter definitions and flags to filter internal options
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This allows the iteration callbacks to discover the internal class and
options, and show them when required.
2012-08-18 10:19:05 +02:00
Clément Bœsch
cc650cf029
Remove "Error parsing options string [...]" messages.
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This reduces from 3 to 2 messages for the same syntax error in ffprobe,
and from 4 to 3 in filters.
2012-08-09 08:11:00 +02:00
Stefano Sabatini
7afd42d9f2
lavfi/showwaves: do not set on outlink->out_buf the sent video frame
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The video frame reference is passed along the filterchain, and is not
possessed anymore by the filter. If out_buf is not set to NULL, it will
be freed by ff_end_frame() causing a crash.
2012-07-23 15:10:19 +02:00
Nicolas George
612307978d
lavfi: change "transmedia" into "multimedia".
2012-07-23 11:44:48 +02:00
Stefano Sabatini
fda968aa8f
lavfi: decrease logging level of message showing initial parameters
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Reduce log clutter, consistent with 1a49a169eb
2012-07-15 15:07:03 +02:00
Michael Niedermayer
f8911b987d
Merge remote-tracking branch 'qatar/master'
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* 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>
2012-07-09 22:40:12 +02:00
Stefano Sabatini
abb0a9982f
lavfi: do not pass opaque field to init functions
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Fix signature mismatch warnings.
2012-07-08 01:18:15 +02:00
Michael Niedermayer
1c60088885
Merge remote-tracking branch 'qatar/master'
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* 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>
2012-06-24 02:09:53 +02:00
Nicolas George
6fd0b55ab2
showwaves: fix PTS computation.
2012-06-23 15:08:23 +02:00
Nicolas George
6d627eae3c
showwaves: fix first sample of frame test.
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Avoids a huge memleak when n != 1.
2012-06-23 15:08:22 +02:00
Stefano Sabatini
c17808cebd
lavfi: define macro AVFILTER_DEFINE_CLASS
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The macro can be used to define consistently the internal class of a
filter, save some typing and factorize.
2012-06-22 23:11:43 +02:00
Stefano Sabatini
3ea3e32e03
lavfi: add showwaves filter
2012-06-20 12:37:57 +02:00
