Commit Graph

129 Commits

Author SHA1 Message Date
Michael Niedermayer fa6001e728 Merge commit '8e673efc6f5b7a095557664660305148f2788d30'
* commit '8e673efc6f5b7a095557664660305148f2788d30':
  prores: update FATE test to account for alpha plane present in the test sample
  configure: Add basic valgrind-massif support

Conflicts:
	tests/fate/prores.mak
	tests/ref/fate/prores-alpha

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-19 10:53:39 +02:00
Luca Barbato edfe609fc9 configure: Add basic valgrind-massif support
With the parameter --toolchain valgrind-massif, the configure
script sets reasonable defaults that can be overridden as explained
in the documentation.
2013-05-18 21:29:17 +02:00
Michael Niedermayer 4451be5ce1 Merge commit 'b1ee8eec849f17fce2f411a297de9cbf2edaeb3a'
* commit 'b1ee8eec849f17fce2f411a297de9cbf2edaeb3a':
  configure: Add basic valgrind-memcheck support

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-05 10:47:19 +02:00
Reinhard Tartler b1ee8eec84 configure: Add basic valgrind-memcheck support
With the parameter --valgrind-memcheck, the configure script sets
reasonable defaults that can be overridden as explained in the
documentation.

The idea of using set_defaults is from Luca Barbato.
2013-05-04 12:17:51 +02:00
Michael Niedermayer 84bfa8beb7 Merge commit 'a862c7d3368241e72a465ab944afa38ea62a6640'
* commit 'a862c7d3368241e72a465ab944afa38ea62a6640':
  Integrate lcov/gcov into Libav

Conflicts:
	Makefile
	common.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-06 13:23:38 +02:00
Reinhard Tartler a862c7d336 Integrate lcov/gcov into Libav
The gcov/lcov are a common toolchain for visualizing code coverage with
the GNU/Toolchain. The documentation and implementation of this
integration was heavily inspired from the blog entry by Mike Melanson:
http://multimedia.cx/eggs/using-lcov-with-ffmpeg/
2013-04-05 18:55:11 +02:00
Michael Niedermayer abbc34c372 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  configure: Enable hwaccels without external dependencies by default.
  doc/developer: Clarify symbol naming prefixes section.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-22 12:58:22 +01:00
Diego Biurrun 72ad96c854 doc/developer: Clarify symbol naming prefixes section. 2013-03-21 14:17:37 +01:00
Clément Bœsch 1c3b428114 doc/developer: fix typo in regression tests ref. 2013-03-19 17:45:53 +01:00
Michael Niedermayer ef3c88838e doc/developer: Add "security fixes" to the release process steps
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-17 22:53:28 +01:00
Michael Niedermayer ac1cea55ad Merge commit '23f4c5acc438366d84cacf49e33b0bcd72f04937'
* commit '23f4c5acc438366d84cacf49e33b0bcd72f04937':
  document the release process

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-17 12:58:44 +01:00
Reinhard Tartler 23f4c5acc4 document the release process 2013-03-16 18:00:54 +01:00
Michael Niedermayer 2fc662ae63 Merge commit '040c565e51985477a8fa5e42d2ddfb26ebde6608'
* commit '040c565e51985477a8fa5e42d2ddfb26ebde6608':
  doc: developer: Allow tabs in the vim configuration for Automake files
  Remove pointless av_cold attributes in header files

Conflicts:
	libavcodec/h264.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-24 14:32:55 +01:00
Diego Biurrun 040c565e51 doc: developer: Allow tabs in the vim configuration for Automake files
While we do not use Automake in libav, this allows our config to be
used more globally without introducing unwanted breakage.
2013-02-23 20:13:47 +01:00
Clément Bœsch 15e7533ca1 doc/dev: clarify public symbols prefixes. 2013-02-13 20:19:32 +01:00
Michael Niedermayer a63dc846b5 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavu: avoid clashing definition of E
  doc: developer: Add a note about reserved system name space

Conflicts:
	libavutil/internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-12 14:10:36 +01:00
Michael Niedermayer 08db519e12 Merge commit '56dea32f09e71460add14a1b6d0fbe6eb16f02a4'
* commit '56dea32f09e71460add14a1b6d0fbe6eb16f02a4':
  doc: developer: Fix wording in "naming conventions" section
  openbsd: Add minor number to shared library install name

Conflicts:
	doc/developer.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-12 13:41:24 +01:00
Diego Biurrun 56dea32f09 doc: developer: Fix wording in "naming conventions" section 2013-02-11 20:17:15 +01:00
Diego Biurrun 3658d2dfd4 doc: developer: Add a note about reserved system name space 2013-02-11 20:17:15 +01:00
Michael Niedermayer 69a6eddd60 Merge commit 'f2960097e42ddf9a356bab6547f87906f6999e0a'
* commit 'f2960097e42ddf9a356bab6547f87906f6999e0a':
  bink: fix a check for the first frame.
  doc/developer: Drop obsolete MPlayer reference
  doc/developer: Add ISC license to list of acceptable licenses
  doc/developer: Add web links for all suggested licenses

Conflicts:
	doc/developer.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-01 14:15:30 +01:00
Diego Biurrun 8787847dc6 doc/developer: Drop obsolete MPlayer reference 2013-02-01 11:17:24 +01:00
Diego Biurrun 8b0fda180e doc/developer: Add ISC license to list of acceptable licenses 2013-02-01 11:17:21 +01:00
Diego Biurrun cb30bf7f03 doc/developer: Add web links for all suggested licenses 2013-02-01 11:16:55 +01:00
Michael Niedermayer 1c14c3412e dec/developer: Add Valgrind / Address Sanitizer to the patch checklist
Reviewed-by: saste
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-12 18:23:32 +01:00
Michael Niedermayer 249fca3df9 Merge commit '074a00d192c0e749d677b008b337da42597e780f'
* commit '074a00d192c0e749d677b008b337da42597e780f':
  lavr: add a public function for setting a custom channel map
  lavr: typedef internal structs in internal.h
  doc: Extend commit message section

Conflicts:
	doc/APIchanges
	doc/developer.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:56:41 +01:00
Michael Niedermayer 3a0bac27b3 Merge commit 'ac2603be28602bea76cf38bdbf37aead0dc2979a'
* commit 'ac2603be28602bea76cf38bdbf37aead0dc2979a':
  doc: Mention memory allocation in the fuzz testing section

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:49:02 +01:00
Michael Niedermayer 32cf37d097 Merge commit 'dc3e12d1cb65d74fb120197ce869a205718b6715'
* commit 'dc3e12d1cb65d74fb120197ce869a205718b6715':
  doc: Mention zzuf in the fuzz testing section

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:46:59 +01:00
Michael Niedermayer adc7296aa5 Merge commit 'b5f9b9ac3681acb06d95530f34660ba9fe225305'
* commit 'b5f9b9ac3681acb06d95530f34660ba9fe225305':
  doc: Merge disjointed bits about emailing patches

Conflicts:
	doc/developer.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:45:24 +01:00
Michael Niedermayer 3bca69c2a8 Merge commit '9a00374cb4512a58a1fee366b850dfa87c76e1f3'
* commit '9a00374cb4512a58a1fee366b850dfa87c76e1f3':
  doc: Fix a few typos in the developer documentation
  xwma: Remove unused variable
  asfdec: Fix printf format string length modifier

Conflicts:
	doc/developer.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-08 12:34:14 +01:00
Derek Buitenhuis ac2603be28 doc: Mention memory allocation in the fuzz testing section
It's obviously undesireable to blindly allocate memory based on
a damaged 'size' value, for example.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:49 -05:00
Derek Buitenhuis dc3e12d1cb doc: Mention zzuf in the fuzz testing section
It's pretty much the best tool for the job, and it's what we
all use now anyway.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:49 -05:00
Derek Buitenhuis 6042a12174 doc: Extend commit message section
If a bug exists on the tracker, its ID should always be included
in fix messages.

Also, any relevant bug fixes should be CC'd to libav-stable, so
we can actually track what needs to be backported, instead of
just randomly combing the git history and old CVEs.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:49 -05:00
Derek Buitenhuis b5f9b9ac36 doc: Merge disjointed bits about emailing patches
We obviously prefer git-send-email(1), and the disjointed nature
of the two statements was misleading.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:48 -05:00
Derek Buitenhuis 9a00374cb4 doc: Fix a few typos in the developer documentation
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-01-07 14:55:48 -05:00
Michael Niedermayer d27edc038a Merge commit '511cf612ac979f536fd65e14603a87ca5ad435f3'
* commit '511cf612ac979f536fd65e14603a87ca5ad435f3':
  miscellaneous typo fixes

Conflicts:
	libavcodec/4xm.c
	libavcodec/lagarith.c
	libavcodec/parser.c
	libavcodec/ratecontrol.c
	libavcodec/shorten.c
	libavcodec/vda_h264.c
	libavformat/dvenc.c
	libavformat/wtv.c
	tools/patcheck

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-21 17:32:52 +01:00
Diego Biurrun 511cf612ac miscellaneous typo fixes 2012-12-21 00:18:34 +01:00
Peter Ross f2ceb67e5b doc: describe micro versioning policy
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-03 16:31:51 +01:00
Peter Ross 6253cee497 the hyperlink to the Developer's Certificate of Origin no longer works; use Linux kernel hyperlink
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-20 19:19:31 +01:00
Michael Niedermayer e8e4c8bdde Merge remote-tracking branch 'qatar/master'
* qatar/master:
  build: allow non-standard variations of linker -l/-L flags
  Add reminders to update the codec descriptor list with new codec IDs.

Conflicts:
	Makefile
	configure
	libavcodec/avcodec.h
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-30 17:28:21 +02:00
Anton Khirnov bbabeb56fa Add reminders to update the codec descriptor list with new codec IDs. 2012-08-29 10:47:59 +02:00
Michael Niedermayer 5ac603df83 doc/developer: add "Adding files to the fate-suite dataset"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-24 17:24:47 +02:00
Michael Niedermayer fa3fde168b Merge remote-tracking branch 'qatar/master'
* qatar/master:
  libvpxenc: use the default bitrate if not set
  utvideo: Rename utvideo.c to utvideodec.c
  doc: Fix syntax errors in sample Emacs config
  mjpegdec: more meaningful return values
  configure: clean up Altivec detection
  getopt: Remove an unnecessary define
  rtmp: Use int instead of ssize_t
  getopt: Add missing includes
  rtmp: Add support for receiving incoming streams
  Add missing includes for code relying on external libraries

Conflicts:
	libavcodec/libopenjpegenc.c
	libavcodec/libvpxenc.c
	libavcodec/mjpegdec.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-17 17:06:52 +02:00
Jordi Ortiz fd6a085a22 doc: Fix syntax errors in sample Emacs config
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-08-17 10:59:42 +02:00
Michael Niedermayer 7a72695c05 Merge commit '36ef5369ee9b336febc2c270f8718cec4476cb85'
* commit '36ef5369ee9b336febc2c270f8718cec4476cb85':
  Replace all CODEC_ID_* with AV_CODEC_ID_*
  lavc: add AV prefix to codec ids.

Conflicts:
	doc/APIchanges
	doc/examples/decoding_encoding.c
	doc/examples/muxing.c
	ffmpeg.c
	ffprobe.c
	ffserver.c
	libavcodec/8svx.c
	libavcodec/avcodec.h
	libavcodec/dnxhd_parser.c
	libavcodec/dvdsubdec.c
	libavcodec/error_resilience.c
	libavcodec/h263dec.c
	libavcodec/libvorbisenc.c
	libavcodec/mjpeg_parser.c
	libavcodec/mjpegenc.c
	libavcodec/mpeg12.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/pcm.c
	libavcodec/r210dec.c
	libavcodec/utils.c
	libavcodec/v210dec.c
	libavcodec/version.h
	libavdevice/alsa-audio-dec.c
	libavdevice/bktr.c
	libavdevice/v4l2.c
	libavformat/asfdec.c
	libavformat/asfenc.c
	libavformat/avformat.h
	libavformat/avidec.c
	libavformat/caf.c
	libavformat/electronicarts.c
	libavformat/flacdec.c
	libavformat/flvdec.c
	libavformat/flvenc.c
	libavformat/framecrcenc.c
	libavformat/img2.c
	libavformat/img2dec.c
	libavformat/img2enc.c
	libavformat/ipmovie.c
	libavformat/isom.c
	libavformat/matroska.c
	libavformat/matroskadec.c
	libavformat/matroskaenc.c
	libavformat/mov.c
	libavformat/movenc.c
	libavformat/mp3dec.c
	libavformat/mpeg.c
	libavformat/mpegts.c
	libavformat/mxf.c
	libavformat/mxfdec.c
	libavformat/mxfenc.c
	libavformat/nsvdec.c
	libavformat/nut.c
	libavformat/oggenc.c
	libavformat/pmpdec.c
	libavformat/rawdec.c
	libavformat/rawenc.c
	libavformat/riff.c
	libavformat/sdp.c
	libavformat/utils.c
	libavformat/vocenc.c
	libavformat/wtv.c
	libavformat/xmv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-07 22:45:46 +02:00
Anton Khirnov 36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Michael Niedermayer 41dd30068a doc/developer: refer to av_malloc() instead of malloc()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-02 21:24:47 +02:00
Michael Niedermayer b286383bd2 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  asfdec: read attached pictures.
  apetag: reindent
  apetag: export attached covers as video streams.
  apetag: fix the amount of data read from binary tags.
  apetag: make sure avio_get_str() doesn't read more than it should.
  mov: read itunes cover art.
  snow: remove VLA in mc_block()
  intfloat: Don't use designated initializers in the public headers
  snow: remove a VLA.
  doc: Remind devs to check return values, especially for malloc() et al
  MS ATC Screen (aka MSS3) decoder
  vf_yadif: move x86 init code to x86/yadif.c
  vf_gradfun: move x86 init code to x86/gradfun.c
  roqvideo: Remove a totally unused dspcontext
  smacker: remove some unused code
  dsicin: remove dead assignment
  aacdec: remove dead assignment
  rl2: remove dead assignment
  proresenc: make a variable local to the loop where it is used
  alsdec: remove dead assignments

Conflicts:
	Changelog
	doc/developer.texi
	libavcodec/allcodecs.c
	libavcodec/avcodec.h
	libavcodec/version.h
	libavfilter/gradfun.h
	libavfilter/x86/gradfun.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-02 21:19:41 +02:00
Diego Biurrun 4aad316bff doc: Remind devs to check return values, especially for malloc() et al 2012-07-02 10:56:54 +02:00
Diego Biurrun 4982e1ddfa build: Add 'check' target to run all compile and test targets. 2012-05-15 19:10:46 +02:00
Luca Barbato e004bc16a1 doc: clarify check for NULL pointer style
Our code should be terse and clear.
2012-05-06 15:47:10 -07:00