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151 Commits

Author SHA1 Message Date
Anton Khirnov
df9b956751 lavc: fix decode_frame() third parameter semantics for video decoders 
It's got_frame, not data size
 2012-12-04 21:45:36 +01:00
Anton Khirnov
594d4d5df3 lavc: add a wrapper for AVCodecContext.get_buffer(). 
It will be useful in the upcoming transition to refcounted AVFrames.
 2012-12-04 21:41:59 +01:00
Michael Niedermayer
ac627b3d38 Merge commit '716d413c13981da15323c7a3821860536eefdbbb' 
* commit '716d413c13981da15323c7a3821860536eefdbbb':
  Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat

Conflicts:
	doc/examples/muxing.c
	ffmpeg.h
	ffmpeg_filter.c
	ffmpeg_opt.c
	ffplay.c
	ffprobe.c
	libavcodec/8bps.c
	libavcodec/aasc.c
	libavcodec/aura.c
	libavcodec/avcodec.h
	libavcodec/avs.c
	libavcodec/bfi.c
	libavcodec/bmp.c
	libavcodec/bmpenc.c
	libavcodec/c93.c
	libavcodec/cscd.c
	libavcodec/cyuv.c
	libavcodec/dpx.c
	libavcodec/dpxenc.c
	libavcodec/eatgv.c
	libavcodec/escape124.c
	libavcodec/ffv1.c
	libavcodec/flashsv.c
	libavcodec/fraps.c
	libavcodec/h264.c
	libavcodec/huffyuv.c
	libavcodec/iff.c
	libavcodec/imgconvert.c
	libavcodec/indeo3.c
	libavcodec/kmvc.c
	libavcodec/libopenjpegdec.c
	libavcodec/libopenjpegenc.c
	libavcodec/libx264.c
	libavcodec/ljpegenc.c
	libavcodec/mjpegdec.c
	libavcodec/mjpegenc.c
	libavcodec/motionpixels.c
	libavcodec/mpeg12.c
	libavcodec/mpeg12enc.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo_enc.c
	libavcodec/pamenc.c
	libavcodec/pcxenc.c
	libavcodec/pgssubdec.c
	libavcodec/pngdec.c
	libavcodec/pngenc.c
	libavcodec/pnm.c
	libavcodec/pnmdec.c
	libavcodec/pnmenc.c
	libavcodec/ptx.c
	libavcodec/qdrw.c
	libavcodec/qpeg.c
	libavcodec/qtrleenc.c
	libavcodec/raw.c
	libavcodec/rawdec.c
	libavcodec/rl2.c
	libavcodec/sgidec.c
	libavcodec/sgienc.c
	libavcodec/snowdec.c
	libavcodec/snowenc.c
	libavcodec/sunrast.c
	libavcodec/targa.c
	libavcodec/targaenc.c
	libavcodec/tiff.c
	libavcodec/tiffenc.c
	libavcodec/tmv.c
	libavcodec/truemotion2.c
	libavcodec/utils.c
	libavcodec/vb.c
	libavcodec/vp3.c
	libavcodec/wnv1.c
	libavcodec/xl.c
	libavcodec/xwddec.c
	libavcodec/xwdenc.c
	libavcodec/yop.c
	libavdevice/v4l2.c
	libavdevice/x11grab.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/buffersrc.c
	libavfilter/drawutils.c
	libavfilter/formats.c
	libavfilter/src_movie.c
	libavfilter/vf_ass.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fade.c
	libavfilter/vf_format.c
	libavfilter/vf_hflip.c
	libavfilter/vf_lut.c
	libavfilter/vf_overlay.c
	libavfilter/vf_pad.c
	libavfilter/vf_scale.c
	libavfilter/vf_transpose.c
	libavfilter/vf_yadif.c
	libavfilter/video.c
	libavfilter/vsrc_testsrc.c
	libavformat/movenc.c
	libavformat/mxf.h
	libavformat/utils.c
	libavformat/yuv4mpeg.c
	libavutil/imgutils.c
	libavutil/pixdesc.c
	libswscale/input.c
	libswscale/output.c
	libswscale/swscale_internal.h
	libswscale/swscale_unscaled.c
	libswscale/utils.c
	libswscale/x86/swscale_template.c
	libswscale/x86/yuv2rgb.c
	libswscale/x86/yuv2rgb_template.c
	libswscale/yuv2rgb.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-08 21:06:57 +02:00
Anton Khirnov
716d413c13 Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat 2012-10-08 07:13:26 +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
4f6df20a00 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avplay: Don't free video filters string until the end of decoding.
  movenc: small refactor mov_write_packet
  movenc: remove redundant check
  interplayvideo: fix av_dlog parameter type mismatch
  Drop some pointless #ifdefs.

Conflicts:
	libavcodec/interplayvideo.c
	libavcodec/libxvidff.c
	libavcodec/snowenc.c
	libavformat/movenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-04-11 22:50:22 +02:00
Diego Biurrun
9676d8eb67 interplayvideo: fix av_dlog parameter type mismatch 
libavcodec/interplayvideo.c:909:13: warning: format ‘%p’ expects argument of type ‘void *’, but argument 7 has type ‘GetByteContext’ [-Wformat]
 2012-04-11 10:43:47 +02:00
Michael Niedermayer
6101e5322f Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  rtpdec_asf: Set the no_resync_search option for the chained asf demuxer
  asfdec: Add an option for not searching for the packet markers
  cosmetics: Clean up the tiffenc pix_fmts declaration to match the style of others
  cosmetics: Align codec declarations
  cosmetics: Convert mimic.c to utf-8
  avconv: remove an unused function parameter.
  avconv: remove now pointless variables.
  avconv: drop support for building without libavfilter.
  nellymoserenc: fix crash due to memsetting the wrong area.
  libavformat: Only require first packet to be known for audio/video streams
  avplay: Don't try to scale timestamps if the tb isn't set

Conflicts:
	Changelog
	configure
	ffmpeg.c
	libavcodec/aacenc.c
	libavcodec/bmpenc.c
	libavcodec/dnxhddec.c
	libavcodec/dnxhdenc.c
	libavcodec/ffv1.c
	libavcodec/flacenc.c
	libavcodec/fraps.c
	libavcodec/huffyuv.c
	libavcodec/libopenjpegdec.c
	libavcodec/mpeg12enc.c
	libavcodec/mpeg4videodec.c
	libavcodec/pamenc.c
	libavcodec/pgssubdec.c
	libavcodec/pngenc.c
	libavcodec/qtrleenc.c
	libavcodec/rawdec.c
	libavcodec/sgienc.c
	libavcodec/tiffenc.c
	libavcodec/v210dec.c
	libavcodec/wmv2dec.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-04-07 22:41:37 +02:00
Martin Storsjö
00c3b67b8a cosmetics: Align codec declarations 
Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-04-06 22:37:38 +03:00
Michael Niedermayer
3ebfe22d13 interplayvideodec: pass correct pointer to av_dlog() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-03-30 20:08:07 +02:00
Michael Niedermayer
9621646eb3 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: dsputil: prettyprint gcc inline asm
  x86: K&R prettyprinting cosmetics for dsputil_mmx.c
  x86: conditionally compile H.264 QPEL optimizations
  dsputil_mmx: Surround QPEL macros by "do { } while (0);" blocks.
  Ignore generated files below doc/.
  dpcm: convert to bytestream2.
  interplayvideo: convert to bytestream2.
  movenc: Merge if statements
  h264: fix memleak in error path.
  pthread: Immediately release all frames in ff_thread_flush()
  h264: Add check for invalid chroma_format_idc
  utvideo: port header reading to bytestream2.

Conflicts:
	.gitignore
	configure
	libavcodec/h264_ps.c
	libavcodec/interplayvideo.c
	libavcodec/pthread.c
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-03-25 23:10:30 +02:00
Ronald S. Bultje
f31a68e78c interplayvideo: convert to bytestream2. 2012-03-24 17:09:18 -07:00
Paul B Mahol
e730036fdc interplayvideo: give avctx to av_dlog() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-03-23 19:12:34 +01:00
Paul B Mahol
0c57f8197c interplayvideo: remove superfluous strings from av_log() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-03-23 19:11:08 +01:00
Michael Niedermayer
6cb2085278 Merge remote-tracking branch 'qatar/master' 
* qatar/master: (27 commits)
  ppc: Add ff_ prefix to nonstatic symbols
  sh4: Add ff_ prefix to nonstatic symbols
  mpegvideo: Add ff_ prefix to nonstatic functions
  rtjpeg: Add ff_ prefix to nonstatic symbols
  rv: Add ff_ prefix to nonstatic symbols
  vp56: Add ff_ prefix to nonstatic symbols
  vorbis: Add ff_ prefix to nonstatic symbols
  msmpeg4: Add ff_ prefix to nonstatic symbols
  vc1: Add ff_ prefix to nonstatic symbols
  msmpeg4: Add ff_ prefixes to nonstatic symbols
  snow: Add ff_ prefix to nonstatic symbols
  mpeg12: Add ff_ prefix to nonstatic symbols
  mpeg4: Add ff_ prefixes to nonstatic symbols
  lagarith: Add ff_ prefix to lag_rac_init
  libavcodec: Add ff_ prefix to j_rev_dct*
  dsputil: Add ff_ prefix to inv_zigzag_direct16
  libavcodec: Prefix fdct_ifast, fdct_ifast248
  dsputil: Add ff_ prefix to the dsputil*_init* functions
  libavcodec: Add ff_ prefix to some nonstatic symbols
  vlc/rl: Add ff_ prefix to the nonstatic symbols
  ...

Conflicts:
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/dnxhddec.c
	libavcodec/ffv1.c
	libavcodec/h263.h
	libavcodec/h263dec.c
	libavcodec/h264.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/nuv.c
	libavcodec/ppc/dsputil_ppc.c
	libavcodec/proresdsp.c
	libavcodec/svq3.c
	libavcodec/version.h
	libavformat/dv.h
	libavformat/dvenc.c
	libavformat/matroskadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-02-16 01:34:37 +01:00
Martin Storsjö
9cf0841ef3 dsputil: Add ff_ prefix to the dsputil*_init* functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:06:34 +02:00
Michael Niedermayer
757473831c Merge remote-tracking branch 'qatar/master' 
* qatar/master: (29 commits)
  cabac: Move code only used within the CABAC test program into the test program.
  vp56: Drop unnecessary cabac.h #include.
  h264-test: Initialize AVCodecContext.av_class.
  build: Skip compiling network.h and rtsp.h if networking is not enabled.
  cosmetics: drop some pointless parentheses
  Disable annoying warning without changing behavior
  faq: Solutions for common problems with sample paths when running FATE.
  avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
  avcodec: fix avcodec_encode_audio() documentation.
  FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
  vqf: recognize more metadata chunks
  FATE test: BMV demuxer and associated video and audio decoders.
  FATE: indeo4 video decoder test.
  FATE: update xxan-wc4 test to a sample with more code coverage.
  Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
  g722enc: validate AVCodecContext.trellis
  g722enc: set frame_size, and also handle an odd number of input samples
  g722enc: split encoding into separate functions for trellis vs. no trellis
  mpegaudiodec: Use clearer pointer math
  tta: Fix returned error code at EOF
  ...

Conflicts:
	libavcodec/h264.c
	libavcodec/indeo3.c
	libavcodec/interplayvideo.c
	libavcodec/ivi_common.c
	libavcodec/libxvidff.c
	libavcodec/mpegvideo.c
	libavcodec/ppc/mpegvideo_altivec.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavfilter/vsrc_buffer.c
	libavformat/Makefile
	tests/fate/indeo.mak
	tests/ref/acodec/g722

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 03:34:22 +01:00
Paul B Mahol
17aa02b9a1 interplayvideo: Handle changed video dimensions on the fly 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-01-07 15:25:38 +02:00
Michael Niedermayer
d1c28e3530 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  build: fix standalone compilation of OMA muxer
  build: fix standalone compilation of Microsoft XMV demuxer
  build: fix standalone compilation of Core Audio Format demuxer
  kvmc: fix invalid reads
  4xm: Add a check in decode_i_frame to prevent buffer overreads
  adpcm: fix IMA SMJPEG decoding
  options: set minimum for "threads" to zero
  bsd: use number of logical CPUs as automatic thread count
  windows: use number of CPUs as automatic thread count
  linux: use number of CPUs as automatic thread count
  pthreads: reset active_thread_type when slice thread_init returrns early
  v410dec: include correct headers
  Drop ALT_ prefix from BITSTREAM_READER_LE name.
  lavfi: always build vsrc_buffer.
  ra144enc: zero the reflection coeffs if the filter is unstable
  sws: readd PAL8 to isPacked()
  mov: Don't stick the QuickTime field ordering atom in extradata.
  truespeech: fix invalid reads in truespeech_apply_twopoint_filter()

Conflicts:
	configure
	libavcodec/4xm.c
	libavcodec/avcodec.h
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavformat/Makefile
	libswscale/swscale_internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-12-23 03:25:51 +01:00
Diego Biurrun
aaf47bcde7 Drop ALT_ prefix from BITSTREAM_READER_LE name. 
The prefix is a historic remnant that probably meant "alternative".
Now that the A32 bitstream reader has been dropped it makes no sense anymore.
 2011-12-22 16:51:23 +01:00
Michael Niedermayer
faba79e080 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  mxfdec: Include FF_INPUT_BUFFER_PADDING_SIZE when allocating extradata.
  H.264: tweak some other x86 asm for Atom
  probe: Fix insane flow control.
  mpegts: remove invalid error check
  s302m: use nondeprecated audio sample format API
  lavc: use designated initialisers for all codecs.
  x86: cabac: add operand size suffixes missing from 6c32576

Conflicts:
	libavcodec/ac3enc_float.c
	libavcodec/flacenc.c
	libavcodec/frwu.c
	libavcodec/pictordec.c
	libavcodec/qtrleenc.c
	libavcodec/v210enc.c
	libavcodec/wmv2dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-07-30 06:46:08 +02:00
Anton Khirnov
ec6402b7c5 lavc: use designated initialisers for all codecs. 
It's more readable and less prone to breakage.
 2011-07-29 08:42:34 +02:00
Michael Niedermayer
99eb31e263 Merge remote-tracking branch 'qatar/master' 
* qatar/master: (25 commits)
  Replace custom DEBUG preprocessor trickery by the standard one.
  vorbis: Remove non-compiling debug statement.
  vorbis: Remove pointless DEBUG #ifdef around debug output macros.
  cook: Remove non-compiling debug output.
  Remove pointless #ifdefs around function declarations in a header.
  Replace #ifdef + av_log() combinations by av_dlog().
  Replace custom debug output functions by av_dlog().
  cook: Remove unused debug functions.
  Remove stray extra arguments from av_dlog() invocations.
  targa: fix big-endian build
  v4l2: remove one forgotten use of AVFormatParameters.pix_fmt.
  vfwcap: add a framerate private option.
  v4l2: add a framerate private option.
  libdc1394: add a framerate private option.
  fbdev: add a framerate private option.
  bktr: add a framerate private option.
  oma: check avio_read() return value
  nutdec: remove unused variable
  Remove unused variables
  swscale: allocate larger buffer to handle altivec overreads.
  ...

Conflicts:
	ffmpeg.c
	libavcodec/dca.c
	libavcodec/dirac.c
	libavcodec/error_resilience.c
	libavcodec/h264.c
	libavcodec/mpeg12.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/pthread.c
	libavcodec/rv10.c
	libavcodec/s302m.c
	libavcodec/shorten.c
	libavcodec/truemotion2.c
	libavcodec/utils.c
	libavdevice/dv1394.c
	libavdevice/fbdev.c
	libavdevice/libdc1394.c
	libavdevice/v4l2.c
	libavformat/4xm.c
	libavformat/apetag.c
	libavformat/asfdec.c
	libavformat/avidec.c
	libavformat/mmf.c
	libavformat/mpeg.c
	libavformat/mpegenc.c
	libavformat/mpegts.c
	libavformat/oggdec.c
	libavformat/oggparseogm.c
	libavformat/rl2.c
	libavformat/rmdec.c
	libavformat/rpl.c
	libavformat/rtpdec_latm.c
	libavformat/sauce.c
	libavformat/sol.c
	libswscale/utils.c
	tests/ref/vsynth1/error
	tests/ref/vsynth2/error

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-03 05:19:30 +02:00
Diego Biurrun
df96f22d8f Replace custom debug output functions by av_dlog(). 2011-06-03 00:44:03 +02:00
Stefano Sabatini
01042d4123 lavc: set defaults in internal codec frames 
This is required specifically for setting frame->format to -1,
otherwise it will be set to 0 = PIX_FMT_YUV420P and code reading
the format from the output decoded frame will get misled.

In particular fix regressions occurring with the pending vsrc_buffer
patch.
 2011-05-07 12:03:59 +02:00
Michael Niedermayer
c40798441f Merge remote branch 'qatar/master' 
* qatar/master:
  ac3dec: fix processing of delta bit allocation information.
  vc1: fix fate-vc1 after previous commit.
  wmv3dec: fix playback of complex WMV3 files using simple_idct.
  make av_dup_packet() more cautious on allocation failures
  make containers pass palette change in AVPacket
  introduce side information for AVPacket

Politic commits that have not been pulled:
  Update regtest checksums after revision 6001dad.
  Replace more FFmpeg references by Libav.
  Replace references to ffmpeg-devel with libav-devel; fix roundup URL.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-04-17 23:43:54 +02:00
Kostya Shishkov
2d8591c27e make containers pass palette change in AVPacket 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-04-15 18:02:05 +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 Elio Pettenò
e7e2df27f8 Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. 
None of these symbols should be accessed directly, so declare them as
hidden.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d36beb3f69)
 2011-01-28 03:15:34 +01:00
Diego Elio Pettenò
d36beb3f69 Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. 
None of these symbols should be accessed directly, so declare them as
hidden.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-26 16:08:45 +00:00
Daniel Kang
2843502ea4 Check for invalid decode op-codes, fixes issue 2522. 
Patch by Daniel Kang, daniel.d.kang at gmail

Originally committed as revision 26295 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-10 10:47:10 +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
72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which 
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-30 23:30:55 +00:00
Kostya Shishkov
da93766858 16-bit Interplay video does not need palette control 
Originally committed as revision 20936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 14:07:21 +00:00
Kostya Shishkov
a69be798dc Add missing opcodes for 16-bit Interplay Video decoding and finally enable it 
Originally committed as revision 20934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 09:12:50 +00:00
Kostya Shishkov
dcfb0cad68 16-bit Interplay Video stores motion vector data at the end of frame, 
so initialize data pointers for 16-bit variant and read motion vectors
as supposed in corresponding opcodes.

Originally committed as revision 20933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 09:03:31 +00:00
Kostya Shishkov
e09cdc7206 10l trocadero: forgot one case where picture linesize should be used 
Originally committed as revision 20932 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:56:06 +00:00
Kostya Shishkov
5b8ebb3f41 cosmetics: reindent and break long lines after last commits 
Originally committed as revision 20931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:53:02 +00:00
Kostya Shishkov
5a8cf39e31 Add 16-bit image data handling (but not decoding yet) to Interplay Video 
Originally committed as revision 20930 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:49:32 +00:00
Kostya Shishkov
80fec3ffd0 Use frame linesize in Interplay Video block copying function 
Originally committed as revision 20929 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:38:07 +00:00
Kostya Shishkov
80ca19f766 Make CHECK_STREAM_PTR macro in Interplay Video decoder usable with 
non-default pointers, it will be useful for checking motion values
data in 16-bit variant of this codec.

Originally committed as revision 20928 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:31:39 +00:00
Kostya Shishkov
8badb23e22 Recognize 16-bit Interplay Video variant 
Originally committed as revision 20927 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:21:40 +00:00
Kostya Shishkov
9156a5ad72 Change main loop in Interplay Video decoder, so variables x and y really mean 
coordinates, not offsets.

Originally committed as revision 20926 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-27 08:15:19 +00:00
Kostya Shishkov
0fb669ae9e cosmetics: reindent 
Originally committed as revision 20919 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-25 17:13:05 +00:00
Måns Rullgård
3aab27b459 Remove useless #include <unistd.h> from many files 
Originally committed as revision 19499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-07-22 23:37:53 +00:00
Reimar Döffinger
6000439ca4 Simplify ipvideo_decode_opcodes by using get_bits, this might be slower 
but is not performance-critical anyway.

Originally committed as revision 18593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-17 19:28:36 +00:00
Reimar Döffinger
28ab90edde Remove unused code_counts array from interplavideo.c. 
Originally committed as revision 18592 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-17 19:21:50 +00:00
Thilo Borgmann
7a00bbad21 Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an 
AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.

Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.

Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-07 15:59:50 +00:00
Reimar Döffinger
8514f8427f Fix ipvideo_decode_block_opcode_0xD again. 
Originally committed as revision 18289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 22:28:36 +00:00
Reimar Döffinger
dd9630e40f Cosmetics: remove some pointless {} 
Originally committed as revision 18284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 19:39:47 +00:00
Reimar Döffinger
993a442315 Slightly simplify ipvideo_decode_block_opcode_0xD 
Originally committed as revision 18283 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 19:36:44 +00:00
Reimar Döffinger
49a20ffabc One more simplification for ipvideo_decode_block_opcode_0xA 
Originally committed as revision 18282 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 19:18:13 +00:00
Reimar Döffinger
5e8b83ac3b Slightly simplify first part of ipvideo_decode_block_opcode_0xA, 
hopefully allows for further simplifications in the future.

Originally committed as revision 18280 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 18:48:31 +00:00
Reimar Döffinger
283531a81e Make ipvideo_decode_block_opcode_0x8 a lot simpler by decoding the pixels 
in a more natural order.

Originally committed as revision 18277 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 18:35:19 +00:00
Reimar Döffinger
4472ad2cc4 Fix a too small CHECK_STREAM_PTR value in interplayvideo.c 
Originally committed as revision 18276 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 18:23:52 +00:00
Reimar Döffinger
f02bd7e49c Avoid the last two uses of bitmasks in interplayvideo 
Originally committed as revision 18272 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 14:48:14 +00:00
Reimar Döffinger
3f300d7e25 100l, fix FATE test broken by r18264 
Originally committed as revision 18271 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 14:44:46 +00:00
Reimar Döffinger
9aaacc246a Reindent 
Originally committed as revision 18270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 14:10:45 +00:00
Reimar Döffinger
1548839e51 Deduplicate code by moving it outside the if/else 
Originally committed as revision 18269 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 14:06:22 +00:00
Reimar Döffinger
268a618ba6 Rearrange how the different cases are checked to reduce the number of 
comparisons and allow further simplifications.

Originally committed as revision 18268 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 14:04:54 +00:00
Reimar Döffinger
0448b78b97 Avoid "reloading" code by using a 64 bit type for the flags and loading all at once. 
Originally committed as revision 18266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:58:40 +00:00
Reimar Döffinger
3766b9e0a8 Remove now pointless temporary pix variables. 
Originally committed as revision 18265 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:33:55 +00:00
Reimar Döffinger
0312b77ccd Slightly simplify part of ipvideo_decode_block_opcode_0x8 
Originally committed as revision 18264 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:30:42 +00:00
Reimar Döffinger
51e350284d Fix indentation 
Originally committed as revision 18263 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:21:41 +00:00
Reimar Döffinger
9be06a0ed1 Avoid code duplication by using ?: and array indexing instead of if..else 
Originally committed as revision 18262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 13:21:10 +00:00
Reimar Döffinger
32eea24e9a Prettify some assignments 
Originally committed as revision 18261 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 12:57:03 +00:00
Reimar Döffinger
e3114eb1bb Get rid of some pointless bitmask/shifter variables in interplayvideo.c 
Originally committed as revision 18260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-31 12:44:35 +00:00
Reimar Döffinger
aadf88119e Merge the 3 COPY_FROM_* macros with lots of duplicated code into a single 
copy_from function.

Originally committed as revision 18225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 18:15:02 +00:00
Reimar Döffinger
a1f6ffd44d Change CHECK_STREAM_PTR macro to correctly handle the (extremely unlikely) 
overflow case.

Originally committed as revision 18224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:50:46 +00:00
Reimar Döffinger
3017d8e9d7 Simplify check for leftover bytes after decoding for interplayvideo. 
Originally committed as revision 18223 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:42:03 +00:00
Reimar Döffinger
49da3b7df2 Get rid of pointless "B" array in interplayvideo decoder. 
Originally committed as revision 18222 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:35:22 +00:00
Reimar Döffinger
03b269ddc2 Replace many tiny loops in the interplayvideo decoder by memset, memcpy 
or initializers.

Originally committed as revision 18221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:23:40 +00:00
Reimar Döffinger
fff6077917 Make ipvideo_decode_block array constant, compile-time initialized instead 
of initializing it each time the decoder is initialized.

Originally committed as revision 18219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-29 17:15:42 +00:00
Reimar Döffinger
6d08f6c911 100l, interplayvideo uses 8x8 blocks, so call the 8x8 put_pixels_tab function 
instead of the 16x16 one. Seems to fix decoding on PPC.

Originally committed as revision 17808 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-04 18:18:49 +00:00
Diego Biurrun
0ffbc258aa Change a bunch of codec long_names to be more consistent and descriptive. 
Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:18:33 +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
Stefano Sabatini
fe4bf37455 Make AVCodec long_names definition conditional depending on CONFIG_SMALL. 
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-12 21:50:13 +00:00
Stefano Sabatini
d5202e4fda Add long names to many AVCodec declarations. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-27 10:52:44 +00:00
Zuxy Meng
98a6fff98c Apply 'cold' attribute to init/uninit functions in libavcodec 
Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-21 03:11:20 +00:00
Mike Melanson
d61af67aa1 There is no reason to assign a variable to itself 
Originally committed as revision 12405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-10 03:07:15 +00:00
Michael Niedermayer
7993df6527 consts 
I have underestimated this a little, and these are just some ...

Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 03:26:31 +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
Nicholas Tung
587d07227e Remove superfluous setting of has_b_frames in codecs without B-frames. 
patch by Nicholas Tung, ntung ntung com

Originally committed as revision 8647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 17:37:30 +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
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
Måns Rullgård
4733abcbf3 use PRIxN, %zd, %td formats where needed 
Originally committed as revision 4740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-12 01:56:46 +00:00
Alex Beregszaszi
58aa2b1d35 10l 
Originally committed as revision 3967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-02-21 17:52:23 +00:00
Alex Beregszaszi
6ce1a818e1 unknown format chars 
Originally committed as revision 2974 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-07 13:14:29 +00:00
Falk Hüffner
7906085fcc warning patrol 
Originally committed as revision 2925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-24 23:32:48 +00:00
Mike Melanson
18a508c527 handle invalid buffer sizes 
Originally committed as revision 2734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-31 18:17:38 +00:00
Michel Bardiaux
9b87956678 av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 2469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-03 13:26:22 +00:00
Mike Melanson
2a2bbcb05f revised palette API, courtesy of Roberto Togni (rtogni at freemail.it) 
Originally committed as revision 2451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-30 05:40:58 +00:00
Dan Christiansen
dc7cb06ae0 gcc->C99 and warning fixes patch by (Dan Christiansen <danchr at daimi dot au dot dk>) 
Originally committed as revision 2399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-19 21:05:41 +00:00
Mike Melanson
bf649a9d6d do away with all those naughty global variables 
Originally committed as revision 2292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-19 01:13:53 +00:00
Mike Melanson
d86e8568e6 video looks beautiful now, many thanks to Alexander Belyakov 
<abel at krasu.ru> for squishing bunches of bugs

Originally committed as revision 2290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-18 03:30:08 +00:00
Mike Melanson
7581685205 wrong, wrong, wrong...coded bits are read in the opposite direction 
Originally committed as revision 2289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-17 05:17:31 +00:00
Mike Melanson
186447f8fe initial Interplay video decoder 
Originally committed as revision 2275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-14 19:39:18 +00:00