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Commit Graph

49 Commits

Author SHA1 Message Date
Zhang Rui
87ff61b9ab avutil/fifo: add function av_fifo_generic_peek_at()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-14 20:23:58 +02:00
Paul B Mahol
2fa019958b avfilter: add showfreqs filter 2015-08-19 16:15:13 +00:00
Michael Niedermayer
5182a2a235 avutil: remove FF_CONST_AVUTIL53, its no longer needed
version is 54 already

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-24 02:22:19 +01:00
Lukasz Marek
7336e39f3c lavu/fifo: add av_fifo_alloc_array function
Allows to alloc fifo buffer by passing
number of elements and size of element.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-05-20 00:00:44 +02:00
Michael Niedermayer
acb6f3af4f avutil/fifo: delay addition of const from 78d3453c4a until next major ABI bump
This unbreaks API, for example audacity has more build errors due to this

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-14 15:44:01 +02:00
Lukasz Marek
351f6118c7 lavu/fifo: add av_fifo_freep function
Function allows to free fifo and reset freed pointer.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-05-07 23:39:42 +02:00
Lukasz Marek
78d3453c4a lavu/fifo: add const to arguments
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-05 17:32:24 +02:00
Michael Niedermayer
35ce42e070 Merge commit '8b8899ac3233b4f7af83ded0dc032fad8902d714'
* commit '8b8899ac3233b4f7af83ded0dc032fad8902d714':
  fate: Declare avcodec/avformat deps in the respective Makefile snippets
  fate: Add dependencies for WMA and WavPack tests
  Improve wording and spelling of av_log_missing_feature messages.
  lavu: remove disabled FF_API_AV_FIFO_PEEK cruft

Conflicts:
	libavcodec/aacsbr.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-23 15:00:27 +02:00
Anton Khirnov
00ed7f5958 lavu: remove disabled FF_API_AV_FIFO_PEEK cruft 2012-10-23 07:33:05 +02:00
Michael Niedermayer
c581cb4e4f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Fix even more missing includes after the common.h removal
  build: Factor out rangecoder dependencies to CONFIG_RANGECODER
  build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE
  x86: avcodec: Consistently name all init files
  Add more missing includes after removing the implicit common.h
  Add some more missing includes after removing the implicit common.h
  Don't include common.h from avutil.h
  rtmp: Automatically compute the hash for SWFVerification

Conflicts:
	configure
	doc/APIchanges
	doc/examples/decoding_encoding.c
	libavcodec/Makefile
	libavcodec/assdec.c
	libavcodec/audio_frame_queue.c
	libavcodec/avpacket.c
	libavcodec/dv_profile.c
	libavcodec/dwt.c
	libavcodec/libtheoraenc.c
	libavcodec/rawdec.c
	libavcodec/rv40dsp.c
	libavcodec/tiff.c
	libavcodec/tiffenc.c
	libavcodec/v210dec.h
	libavcodec/vc1dsp.c
	libavcodec/x86/Makefile
	libavfilter/asrc_anullsrc.c
	libavfilter/avfilter.c
	libavfilter/buffer.c
	libavfilter/formats.c
	libavfilter/vf_ass.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fade.c
	libavfilter/vf_select.c
	libavfilter/video.c
	libavfilter/vsrc_testsrc.c
	libavformat/version.h
	libavutil/audioconvert.c
	libavutil/error.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 16:20:30 +02:00
Martin Storsjö
1d9c2dc89a Don't include common.h from avutil.h
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:32:06 +03:00
Michael Niedermayer
f8196759b4 fifo: add av_fifo_grow()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-15 18:08:32 +02:00
Stefano Sabatini
bf917e26e1 fifo: add note in av_fifo_realloc2() doxy regarding reallocation failure behavior 2011-08-30 10:03:13 +02:00
Michael Niedermayer
3dd44e5075 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Use deinterleavers for demangling audio packets in RealMedia.
  vf_scale: don't leak SWS context.
  doxygen: drop another pointless star from pointer variable name

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-28 00:15:05 +02:00
Diego Biurrun
fa19c5c20e doxygen: drop another pointless star from pointer variable name 2011-08-27 14:00:54 +02:00
Michael Niedermayer
094a496818 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  fifo: add FIFO API test program, and fate test
  fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
  postprocess.c: filter name needs to be double 0 terminated
  doxygen: fix wrong comment syntax, //< vs. ///<
  doxygen: drop pointless star from pointer variable names
  Replace deprecated av_find_stream_info() by avformat_find_stream_info().
  xmv: eliminate superfluous zeroing of zero data
  configure: fix typo in avconv dependency list

Conflicts:
	configure
	doc/APIchanges
	libavutil/Makefile
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-26 23:18:54 +02:00
Stefano Sabatini
f2011ed234 fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
The new function provides a more generic interface than av_fifo_peek()
for peeking at a FIFO buffer data.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-26 20:53:02 +02:00
Diego Biurrun
0138a8dead doxygen: drop pointless star from pointer variable names 2011-08-26 18:08:38 +02:00
Stefano Sabatini
323b930699 fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
The new function provides a more flexible interface for peeking at a
FIFO buffer data.
2011-08-14 01:56:28 +02:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Måns Rullgård
49bd8e4b84 Fix grammar errors in documentation
Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 15:38:06 +00:00
Diego Biurrun
ba87f0801d Remove explicit filename from Doxygen @file commands.
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +00:00
Stefano Sabatini
b9bd6589d7 Clarify doxy for av_fifo_alloc().
Originally committed as revision 22812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-06 22:31:59 +00:00
Måns Rullgård
2ed6f39944 Replace many includes of libavutil/common.h with what is actually needed
This reduces the number of false dependencies on header files and
speeds up compilation.

Originally committed as revision 22407 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 17:39:19 +00:00
Stefano Sabatini
3314799368 Extend doxy for the src parameter of av_fifo_generic_write().
@patchby Tomas Härdin |tomas dot hardin at codemill dot se|

Originally committed as revision 22043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 23:52:52 +00:00
Olivier Guilyardi
7b09db3522 Implement av_fifo_space().
Patch by Olivier Guilyardi list et samalyse DOT c0m.

Originally committed as revision 18321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-02 23:22:19 +00:00
Reimar Döffinger
3898eed890 Reorder arguments for av_fifo_generic_read to be more logical and
consistent with av_fifo_generic_write.

Originally committed as revision 17914 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 17:47:47 +00:00
Reimar Döffinger
32b936d0c3 Add av_fifo_reset function to completely reset fifo state, which makes
it easier to reuse the fifo.

Originally committed as revision 17901 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 09:26:32 +00:00
Reimar Döffinger
fe4032b66a Remove more functions disabled by major version bump.
Originally committed as revision 17876 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 15:02:12 +00:00
Reimar Döffinger
cddcf8c60f Remove av_fifo_read, API is already broken and major version will be bumped soon.
Originally committed as revision 17870 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:21:56 +00:00
Michael Niedermayer
41dd680dd8 Allocate AVFifoBuffer through the fifo API to reduce future API/ABI issues.
Yes this breaks ABI/API but ive already broken it and will bump avutil major
soon.

Originally committed as revision 17869 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:16:55 +00:00
Michael Niedermayer
0a71e78ce4 Try to fix the 1 byte cannot be used issue.
Originally committed as revision 17865 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-07 21:02:08 +00:00
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives.
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
Diego Biurrun
89c9ff504b spelling/grammar/consistency review part I
Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 00:16:05 +00:00
Diego Biurrun
5090122f90 Drop deprecated av_fifo_write function with the next libavutil version bump.
Originally committed as revision 16782 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:22:47 +00:00
Aurelien Jacobs
af5f434f8c add the necessary include for LIBAV*_VERSION_*
Originally committed as revision 16571 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 00:14:43 +00:00
Stefano Sabatini
987903826b Globally rename the header inclusion guard names.
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-31 07:39:47 +00:00
Stefano Sabatini
e8e2b2ef17 Deprecate av_fifo_realloc(). av_fifo_realloc2() should be used instead.
Originally committed as revision 14855 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-19 22:15:05 +00:00
Stefano Sabatini
8257b835cf Implement av_fifo_realloc2().
Originally committed as revision 14846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-19 18:43:34 +00:00
Michael Niedermayer
fa3b98182d Ensure that one can store X bytes in a fifo of size X.
Fixed issue417.

Originally committed as revision 13405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 23:04:09 +00:00
Måns Rullgård
7c43009358 add necessary #includes in headers
Originally committed as revision 13043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-03 13:29:39 +00:00
Benoit Fouet
95c76e1180 cosmetics (by Björn Axelsson)
Originally committed as revision 12774 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-09 11:36:50 +00:00
Björn Axelsson
49cec1998a Add a generic write function to av_fifo.
Patch by Björn Axelsson: bjorn axelsson intinor se
Original thread: [FFmpeg-devel] [RFC][PATCH] av_fifo_write_from_bytestream()
Date: 04/03/2008 12:14 PM

Originally committed as revision 12773 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-09 11:35:16 +00:00
Diego Biurrun
5b21bdabe4 Add FFMPEG_ prefix to all multiple inclusion guards.
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:37:46 +00:00
Måns Rullgård
99545457bf include all prerequisites in header files
Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-16 22:59:13 +00:00
Diego Biurrun
82ffe1919a Improve Doxygen documentation, inspired by Michael's description.
Originally committed as revision 8187 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-02 10:09:51 +00:00
Dujardin Bernard
1faf7dc807 Doxygen documentation for all functions, patch by Dujardin Bernard,
dujardin.iut numericable fr with some further changes by me.

Originally committed as revision 8151 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-27 17:49:00 +00:00
Diego Biurrun
f5a90186d7 Add missing license headers.
Originally committed as revision 8149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-27 16:05:19 +00:00
Roman Shaposhnik
f5a478f65d * Moving FifoBuffer out of libavformat/avformat.h and
libavformat/utils.c into libavutil

Originally committed as revision 6310 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-21 07:31:53 +00:00