341639fe80
doc/examples: remove pathes from doxy examples
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This makes the examples page less cluttered
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-17 13:50:53 +01:00
ca57659440
examples/filtering_audio,video: do not call avcodec_register_all()
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It is implied by av_register_all(). Simplify.
2014-01-24 12:20:46 +01:00
b539a72bba
examples/filtering_audio,video: drop call to avcodec_get_frame_defaults()
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The avcodec_get_frame_defaults() function is deprecated and its use
doesn't seem required.
2014-01-21 20:08:36 +01:00
c7a99d99bd
doc/examples/filtering_video: do not make use of AVBufferSinkParams
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Set the value on the filter context instead. Simplify.
2013-12-02 14:35:40 +01:00
3aa6018010
doc/examples/filtering_video: add some error handling in init_filters()
2013-12-02 14:35:39 +01:00
82e74ee6e4
doc/examples/filtering: make use of av_err2str()
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Simplify.
2013-12-02 14:35:31 +01:00
50a28b1393
doc/examples: do not check NULL values for avcodec_close()
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avcodec_close() does nothing in case the argument is NULL. Simplify.
2013-11-21 23:29:56 +01:00
1f7b7d5447
doc/examples: fix mem issues in filtering_video.
2013-11-19 10:31:39 +01:00
838bd73139
lavfi: create Libav-API compatibility layer for avfilter_graph_parse() at the next bump
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Add function avfilter_graph_parse_ptr() and favor it in place of
avfilter_graph_parse(), which will be restored with the old/Libav
signature at the next bump.
If HAVE_INCOMPATIBLE_LIBAV_API is enabled it will use the
Libav-compatible signature for avfilter_graph_parse().
At the next major bump the current implementation of
avfilter_graph_parse() should be dropped in favor of the Libav/old
implementation.
Should address trac ticket #2672 .
2013-07-03 13:21:42 +02:00
9bb25dbd13
examples/filtering_*: constify AVFrame * for print_frame() and display_frame() functions
2013-03-14 21:39:15 +01:00
f0da370a52
examples/filtering_video: update to new API
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In particular, fix crash.
2013-03-14 21:39:01 +01:00
ceac5c54dd
Remove references to the "ff" variant of buffersink.
2013-03-12 23:31:07 +01:00
5e4bc96415
doc: fix examples.
2013-03-10 01:41:53 +01:00
dcc73aaaa9
doc/examples: do not allocate AVFrame directly.
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The size of the AVFrame structure is not part of the ABI;
it can grow with later versions. Therefore, applications
are not supposed to allocate AVFrame directly, they are
supposed to use avcodec_alloc_frame() instead.
2013-02-17 15:51:50 +01:00
ca28cb5f83
examples: fix doxy so they appear on the example page
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-26 16:32:32 +02:00
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
3061664a57
avoid ambigous buffersink names
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-09-01 06:05:08 +02:00
37b5959d96
examples/filtering: fix packet memleak
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Free packets unconditionally after demuxing, and not only when the
packets belong to a given stream.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-06-26 19:04:17 +02:00
9ebed95db6
examples/filtering_video: update to the new API
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Update the video filtering example program based on the audio one.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-06-26 19:04:11 +02:00
4fd573970a
doc/examples: make use of the parameter filters_descr parameter in init_filters().
2012-05-19 12:29:05 +02:00
e692b9d564
doc/examples: fix pts heuristic in filtering_video.
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Note: the condition looked wrong in the first place ("if DTS is not
defined, then set PTS to that undefined value [...]").
2012-05-19 12:28:59 +02:00
2bdac29360
doc/examples: rename filtering.c into filtering_video.c.
2012-02-21 22:34:39 +01:00
Michael Niedermayer
Stefano Sabatini
Clément Bœsch
Nicolas George
Clément Bœsch
Gavin Kinsey