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Commit Graph

25 Commits

Author SHA1 Message Date
Michael Niedermayer
ac87c273a6 src_buffer: propagate errors from copy_buffer_ref()
Fixes a null ptr deref

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-17 04:48:05 +02:00
Michael Niedermayer
dfa988ee5e libavfilter: src_buffer: add time_base for audio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-17 02:55:57 +02:00
Michael Niedermayer
aa69db3abf libavfilter: src_buffer: fix planar audio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-17 02:55:57 +02:00
Michael Niedermayer
664f0aac62 libavfilter: src_buffer, use only aresample, not aconvert.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-17 02:55:57 +02:00
Michael Niedermayer
13fdb35535 src_buffer: fix query_formats_audio()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-17 02:55:57 +02:00
Stefano Sabatini
4d4098da00 lavfi: drop planar/packed negotiation support
The planar/packed switch and the packing_formats list is no longer
required, since the planar/packed information is now stored in the sample
format enum.

This is technically a major API break, possibly it should be not too
painful as we marked the audio filtering API as unstable.
2012-05-16 13:16:05 +02:00
Michael Niedermayer
1cbf7fb434 Merge remote-tracking branch 'qatar/master'
* qatar/master: (26 commits)
  fate: use diff -b in oneline comparison
  Add missing version bumps and APIchanges/Changelog entries.
  lavfi: move buffer management function to a separate file.
  lavfi: move formats-related functions from default.c to formats.c
  lavfi: move video-related functions to a separate file.
  fate: make smjpeg a demux test
  fate: separate sierra-vmd audio and video tests
  fate: separate smacker audio and video tests
  libmp3lame: set supported channel layouts.
  avconv: automatically insert asyncts when -async is used.
  avconv: add support for audio filters.
  lavfi: add asyncts filter.
  lavfi: add aformat filter
  lavfi: add an audio buffer sink.
  lavfi: add an audio buffer source.
  buffersrc: add av_buffersrc_write_frame().
  buffersrc: fix invalid read in uninit if the fifo hasn't been allocated
  lavfi: rename vsrc_buffer.c to buffersrc.c
  avfiltergraph: reindent
  lavfi: add channel layout/sample rate negotiation.
  ...

Conflicts:
	Changelog
	doc/APIchanges
	doc/filters.texi
	ffmpeg.c
	ffprobe.c
	libavcodec/libmp3lame.c
	libavfilter/Makefile
	libavfilter/af_aformat.c
	libavfilter/allfilters.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.c
	libavfilter/buffersrc.c
	libavfilter/defaults.c
	libavfilter/formats.c
	libavfilter/src_buffer.c
	libavfilter/version.h
	libavfilter/vf_yadif.c
	libavfilter/vsrc_buffer.c
	libavfilter/vsrc_buffer.h
	libavutil/avutil.h
	tests/fate/audio.mak
	tests/fate/demux.mak
	tests/fate/video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-16 02:27:31 +02:00
Michael Niedermayer
47aae2bc2e lavfi: switch to _alt functions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-15 18:55:17 +02:00
Clément Bœsch
4522df52aa lavfi: remove audio.h include from avfilter.h.
avfilter.h is a public header and the unexported audio.h header contains
only internal prototypes.
2012-05-12 17:59:41 +02:00
Michael Niedermayer
015903294c Merge remote-tracking branch 'qatar/master'
* qatar/master: (25 commits)
  rv40dsp x86: MMX/MMX2/3DNow/SSE2/SSSE3 implementations of MC
  ape: Use unsigned integer maths
  arm: dsputil: fix overreads in put/avg_pixels functions
  h264: K&R formatting cosmetics for header files (part II/II)
  h264: K&R formatting cosmetics for header files (part I/II)
  rtmp: Implement check bandwidth notification.
  rtmp: Support 'rtmp_swfurl', an option which specifies the URL of the SWF player.
  rtmp: Support 'rtmp_flashver', an option which overrides the version of the Flash plugin.
  rtmp: Support 'rtmp_tcurl', an option which overrides the URL of the target stream.
  cmdutils: Add fallback case to switch in check_stream_specifier().
  sctp: be consistent with socket option level
  configure: Add _XOPEN_SOURCE=600 to Solaris preprocessor flags.
  vcr1enc: drop pointless empty encode_init() wrapper function
  vcr1: drop pointless write-only AVCodecContext member from VCR1Context
  vcr1: group encoder code together to save #ifdefs
  vcr1: cosmetics: K&R prettyprinting, typos, parentheses, dead code, comments
  mov: make one comment slightly more specific
  lavr: replace the SSE version of ff_conv_fltp_to_flt_6ch() with SSE4 and AVX
  lavfi: move audio-related functions to a separate file.
  lavfi: remove some audio-related function from public API.
  ...

Conflicts:
	cmdutils.c
	libavcodec/h264.h
	libavcodec/h264_mvpred.h
	libavcodec/vcr1.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/defaults.c
	libavfilter/internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-10 23:30:42 +02:00
Michael Niedermayer
1ca37e79d0 src_buffer: ifdef->if CONFIG_*
Reviewed-by: Stefano
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-09 18:24:15 +02:00
Nicolas George
75e0324eab src_buffer: move code to avoid forward declarations. 2012-05-08 19:38:18 +02:00
Nicolas George
4d4350f47a src_buffer: update get_nb_failed_requests name.
Implement av_buffersrc_get_nb_failed_requests.
Deprecate av_vsrc_buffer_get_nb_failed_requests.
2012-05-06 16:18:10 +02:00
Nicolas George
675e83bb5c asrc_abuffer: deprecate av_asrc_buffer_* functions. 2012-05-06 16:18:10 +02:00
Nicolas George
317b2b7e92 lavfi: remove av_buffersrc_buffer.
It is no longer used anywhere.

Furthermore, the header it was declared in was not installed,
so it can not be considered part of the public API.
2012-05-06 16:18:10 +02:00
Nicolas George
7bac2a78c2 src_buffer: implement av_buffersrc_add_frame.
It supersedes av_vsrc_buffer_add_frame and handles
both audio and video.
2012-05-04 23:26:40 +02:00
Nicolas George
a96cd73ff2 src_buffer: implement audio buffer copy. 2012-05-04 23:26:40 +02:00
Clément Bœsch
af58a77f0a lavfi/src_buffer: fix indent. 2012-05-03 20:02:26 +02:00
Nicolas George
f8d58c594d src_buffer: merge av_asrc_buffer_add_audio_buffer_ref.
Implement it using av_buffersrc_add_ref.
2012-05-03 19:55:28 +02:00
Nicolas George
be8edff8d1 src_buffer: move audio format change check in a separate function. 2012-05-03 19:55:28 +02:00
Nicolas George
cc14cdec45 src_buffer: move buffer copy in a separate function.
This will make merging with the audio part easier.
2012-05-03 19:55:28 +02:00
Nicolas George
f94b150a03 src_buffer: move format change check in a separate function.
This will make merging the check with the audio part easier.
2012-05-03 19:55:28 +02:00
Nicolas George
3985ec0ee6 src_buffer: introduce av_buffersrc_add_ref().
This function merges the features of
av_vsrc_buffer_add_video_buffer_ref() and
av_buffersrc_buffer().
2012-05-03 19:55:28 +02:00
Nicolas George
f1b82099cd src_buffer: add forgotten avfilter_unref_buffer. 2012-04-28 19:37:57 +02:00
Nicolas George
2ae5af8094 lavfi: rename vsrc_buffer.c into src_buffer.c. 2012-04-28 09:59:13 +02:00