FFmpeg/libavfilter
Anton Khirnov b7558ac293 af_amix: avoid spurious EAGAIN.
Input on/off state can change in request_samples(), which can result in
a state where only the first input is active. get_available_samples()
will then return 0, and request_frame() will fail with EAGAIN even
though there is data on the single active input.

Take this into account and check the number of active inputs again after
calling request_samples().
2012-07-06 13:51:58 +02:00
..
x86 x86: lavfi: fix gradfun/yadif build with mmx/sse disabled 2012-07-03 14:14:13 +01:00
af_aformat.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
af_amix.c af_amix: avoid spurious EAGAIN. 2012-07-06 13:51:58 +02:00
af_anull.c lavfi/audio: eliminate ff_default_filter_samples(). 2012-06-22 20:58:19 +02:00
af_asyncts.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
af_channelmap.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
af_channelsplit.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
af_join.c af_join: initialize a variable to shut up gcc warning. 2012-06-26 19:09:15 +02:00
af_resample.c lavfi: remove disabled FF_API_SAMPLERATE64 cruft 2012-06-26 13:15:14 +02:00
allfilters.c lavfi: Add the af_channelmap audio channel mapping filter. 2012-06-22 13:55:58 -07:00
asink_anullsink.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
asrc_anullsrc.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
audio.c lavfi/audio: eliminate ff_default_filter_samples(). 2012-06-22 20:58:19 +02:00
audio.h lavfi/audio: eliminate ff_default_filter_samples(). 2012-06-22 20:58:19 +02:00
avfilter.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
avfilter.h lavfi: reorder AVFilterLink fields. 2012-06-26 13:25:13 +02:00
avfiltergraph.c avfiltergraph: shut up uninitialized variable warning. 2012-06-26 19:10:17 +02:00
avfiltergraph.h lavfi: remove disabled FF_API_GRAPH_AVCLASS cruft 2012-06-26 13:14:59 +02:00
buffer.c lavfi: move buffer management function to a separate file. 2012-05-15 06:53:22 +02:00
buffersink.c lavfi: support automatically inserting the fifo filter when needed. 2012-06-22 21:06:01 +02:00
buffersink.h lavfi: add an audio buffer sink. 2012-05-14 21:36:11 +02:00
buffersrc.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
buffersrc.h buffersrc: add av_buffersrc_write_frame(). 2012-05-14 21:36:11 +02:00
drawutils.c Replace FFmpeg with Libav in licence headers 2011-03-19 13:33:20 +00:00
drawutils.h Replace FFmpeg with Libav in licence headers 2011-03-19 13:33:20 +00:00
fifo.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
filtfmts.c lavfi: reclassify showfiltfmts as a TESTPROG 2012-07-04 17:48:25 +01:00
formats.c lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft 2012-06-26 13:20:19 +02:00
formats.h cosmetics: Consistently use C-style comments with multiple inclusion guards 2012-07-03 17:35:12 +02:00
gradfun.h vf_gradfun: move x86 init code to x86/gradfun.c 2012-07-02 01:16:37 +01:00
graphparser.c lavfi: remove disabled FF_API_GRAPH_AVCLASS cruft 2012-06-26 13:14:59 +02:00
internal.h lavfi: support automatically inserting the fifo filter when needed. 2012-06-22 21:06:01 +02:00
libavfilter.v Add symbol versioning for shared libraries 2010-01-16 04:49:02 +00:00
Makefile lavfi: reclassify showfiltfmts as a TESTPROG 2012-07-04 17:48:25 +01:00
split.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
version.h Clarify Doxygen comment for FF_API_* #defines. 2012-07-04 15:10:10 +02:00
vf_aspect.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_blackframe.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_boxblur.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_copy.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
vf_crop.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_cropdetect.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_delogo.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_drawbox.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_drawtext.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_fade.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_fieldorder.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_format.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_fps.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_frei0r.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_gradfun.c vf_gradfun: move x86 init code to x86/gradfun.c 2012-07-02 01:16:37 +01:00
vf_hflip.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
vf_hqdn3d.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_libopencv.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_lut.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_null.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
vf_overlay.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_pad.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_pixdesctest.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
vf_scale.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_select.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_setpts.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_settb.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_showinfo.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_slicify.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
vf_transpose.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_unsharp.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vf_vflip.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
vf_yadif.c vf_yadif: move x86 init code to x86/yadif.c 2012-07-02 01:16:37 +01:00
video.c lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft 2012-06-26 13:20:19 +02:00
video.h lavfi: make avfilter_get_video_buffer() private on next bump. 2012-06-13 11:09:15 +02:00
vsink_nullsink.c lavfi: make AVFilterPad opaque after two major bumps. 2012-06-13 11:11:33 +02:00
vsrc_color.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vsrc_movie.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vsrc_nullsrc.c lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
vsrc_testsrc.c lavfi: remove 'opaque' parameter from AVFilter.init() 2012-06-26 13:13:48 +02:00
yadif.h vf_yadif: move x86 init code to x86/yadif.c 2012-07-02 01:16:37 +01:00