Commit Graph

36 Commits

Author SHA1 Message Date
Michael Niedermayer
f805d7be4c avcodec/rangecoder: avoid float operation
Use integers, avoid potential rounding issues

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-01 21:49:14 +02:00
Reimar Döffinger
3980ab12b7 rangecoder-test: Allow running with small stack size.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-09-02 19:20:28 +02:00
Michael Niedermayer
0aa095483d Merge commit '6fee1b90ce3bf4fbdfde7016e0890057c9000487'
* commit '6fee1b90ce3bf4fbdfde7016e0890057c9000487':
  avcodec: Add av_cold attributes to init functions missing them

Conflicts:
	libavcodec/aacpsy.c
	libavcodec/atrac3.c
	libavcodec/dvdsubdec.c
	libavcodec/ffv1.c
	libavcodec/ffv1enc.c
	libavcodec/h261enc.c
	libavcodec/h264_parser.c
	libavcodec/h264dsp.c
	libavcodec/h264pred.c
	libavcodec/libschroedingerenc.c
	libavcodec/libxvid_rc.c
	libavcodec/mpeg12.c
	libavcodec/mpeg12enc.c
	libavcodec/proresdsp.c
	libavcodec/rangecoder.c
	libavcodec/videodsp.c
	libavcodec/x86/proresdsp_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-05 11:34:29 +02:00
Diego Biurrun
6fee1b90ce avcodec: Add av_cold attributes to init functions missing them 2013-05-04 21:09:45 +02:00
Michael Niedermayer
83962004f7 Merge commit '3dc06b6972cf389269e9c36ff0a4373f80f7149b'
* commit '3dc06b6972cf389269e9c36ff0a4373f80f7149b':
  tiny_psnr: check for specified sample size less than 1
  fate: improve md5sum utility selection
  rangecoder-test: Drop timer output that clutters stderr

Conflicts:
	tests/tiny_psnr.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-16 14:04:14 +02:00
Michael Niedermayer
5717562c78 Merge commit 'c1fcfdec75468009dc7de29a5d1c6adf3b2ef77d'
* commit 'c1fcfdec75468009dc7de29a5d1c6adf3b2ef77d':
  rangecoder-test: Return in case of an error
  build: simplify enabling of compat objects

Conflicts:
	configure
	libavutil/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-16 13:57:10 +02:00
Diego Biurrun
f1be514540 rangecoder-test: Drop timer output that clutters stderr 2012-10-15 21:16:36 +02:00
Diego Biurrun
c1fcfdec75 rangecoder-test: Return in case of an error 2012-10-15 21:15:17 +02:00
Michael Niedermayer
18884f159b Merge commit '0a7005bebd23ade7bb852bce0401af1a8fdbb723'
* commit '0a7005bebd23ade7bb852bce0401af1a8fdbb723':
  rtpdec_xiph: fix function return type
  smjpeg: fix type of 'ret' variable in smjpeg_read_packet()
  mpegvideo: remove write-only variable
  Use proper return values in case of missing features
  fate: add avstring test
  rangecoder-test: Set error message log level to error, instead of debug

Conflicts:
	libavcodec/aacdec.c
	libavcodec/amrnbdec.c
	libavcodec/mpegvideo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-13 15:42:49 +02:00
Michael Niedermayer
c55bebe2cc Merge commit '90558e848a29ef1e85ecb1832ad9a26eebe958e0'
* commit '90558e848a29ef1e85ecb1832ad9a26eebe958e0':
  rangecoder: K&R formatting cosmetics

Conflicts:
	libavcodec/rangecoder.c
	libavcodec/rangecoder.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-13 15:35:05 +02:00
Diego Biurrun
90558e848a rangecoder: K&R formatting cosmetics 2012-10-12 20:56:54 +02:00
Diego Biurrun
4c66af6141 rangecoder-test: Set error message log level to error, instead of debug 2012-10-12 20:56:54 +02:00
Michael Niedermayer
bd2613a322 rangecoder: fix "incompatible pointer type" warning
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-08 03:06:04 +02:00
Michael Niedermayer
a5ca3203f0 rangecoder: use av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-10 23:36:22 +02:00
Michael Niedermayer
0dfcd7e7e3 range coder test code: decoding errors are av_log_error not debug.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-31 00:48:29 +02:00
Michael Niedermayer
d40ff29cac Merge remote-tracking branch 'qatar/master'
* qatar/master:
  asf: only set index_read if the index contained entries.
  cabac: add overread protection to BRANCHLESS_GET_CABAC().
  cabac: increment jump locations by one in callers of BRANCHLESS_GET_CABAC().
  cabac: remove unused argument from BRANCHLESS_GET_CABAC_UPDATE().
  cabac: use struct+offset instead of memory operand in BRANCHLESS_GET_CABAC().
  h264: add overread protection to get_cabac_bypass_sign_x86().
  h264: reindent get_cabac_bypass_sign_x86().
  h264: use struct offsets in get_cabac_bypass_sign_x86().
  h264: fix overreads in cabac reader.
  wmall: fix seeking.
  lagarith: fix buffer overreads.
  dvdec: drop unnecessary dv_tablegen.h #include
  build: fix doc generation errors in parallel builds
  Replace memset(0) by zero initializations.
  faandct: Remove FAAN_POSTSCALE define and related code.
  dvenc: print allowed profiles if the video doesn't conform to any of them.
  avcodec_encode_{audio,video}: only reallocate output packet when it has non-zero size.
  FATE: add a test for vp8 with changing frame size.
  fate: add kgv1 fate test.
  oggdec: calculate correct timestamps in Ogg/FLAC

Conflicts:
	libavcodec/4xm.c
	libavcodec/cook.c
	libavcodec/dvdata.c
	libavcodec/dvdsubdec.c
	libavcodec/lagarith.c
	libavcodec/lagarithrac.c
	libavcodec/utils.c
	tests/fate/video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-29 04:11:10 +02:00
Diego Biurrun
a92be9b856 Replace memset(0) by zero initializations.
Also remove one pointless zero initialization in rangecoder.c.
2012-03-28 09:38:33 +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
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
Diego Biurrun
64bde1974b cosmetics: Rename prn variable to prng (Pseudo Random Number Generator).
Originally committed as revision 18422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-10 17:23:38 +00:00
Diego Biurrun
294eaa2643 Replace random() usage in test programs by av_lfg_*().
Originally committed as revision 18070 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-20 11:48:27 +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
79bfd0ef76 Add #undef random and call the right function to fix test program compilation.
Originally committed as revision 11600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-23 10:18:08 +00:00
Diego Biurrun
07e4e3ea8b Consistently use TEST as the preprocessor condition to enable test code.
Originally committed as revision 11581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-20 23:53:51 +00:00
Diego Biurrun
f8a80fd69d main() --> main(void)
Originally committed as revision 11079 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-23 00:52:56 +00:00
Diego Biurrun
e5a389a1b7 license header consistency cosmetics
Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-05 10:40:25 +00:00
Ramiro Polla
2c124cb65c Use AV_xx throughout libavcodec
Originally committed as revision 9169 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-02 01:41:07 +00:00
Diego Biurrun
2029f312e8 Remove redundant #inclusion of common.h, avcodec.h already #includes it.
Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-10 09:00:44 +00:00
Michael Niedermayer
24368c4ae4 cosmetics / remove #if 0 code
Originally committed as revision 7715 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-01-26 02:29:23 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07 15:30:46 +00:00
Michael Niedermayer
003ebe100b fixing out of array access (only cosmetic, this should never have had a end user vissible effect)
Originally committed as revision 5139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-10 19:42:51 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address.
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-12 22:43:26 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace.
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-17 18:14:38 +00:00
Måns Rullgård
79396ac685 Kill some compiler warnings. Compiled code verified identical after changes.
Originally committed as revision 4567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-09-06 21:25:35 +00:00
Måns Rullgård
88730be651 kill warnings patch by (Måns Rullgård <mru inprovide com>)
Originally committed as revision 3977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-24 19:08:50 +00:00
Michael Niedermayer
672a19aac2 range coder
Originally committed as revision 3654 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-30 01:43:37 +00:00