ffmpeg.git
9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Sat, 23 Jul 2011 14:47:10 +0000 (16:47 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  dnxhddec: avoid a branch in 10-bit decode_dct_block()
  H.264: Add optimizations to predict x86 assembly.
  riff: Add mpgv MPEG-2 fourcc
  add Flash Screen Video 2 decoder

Conflicts:
configure
doc/general.texi
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agovf_mp: remove blackframe filter wrapper
Stefano Sabatini [Sun, 17 Jul 2011 15:07:39 +0000 (17:07 +0200)]
vf_mp: remove blackframe filter wrapper

blackframe is integrated as a native filter.

9 years agoexamples/encoding.c: adopt a less restrictive license
Stefano Sabatini [Sat, 9 Jul 2011 13:38:23 +0000 (15:38 +0200)]
examples/encoding.c: adopt a less restrictive license

Adopt ISC (Internet Systems Consortium) license in place of LGPL,
consistent with the other examples.

Fabrice explicitely approved the relicensing.

9 years agodnxhddec: avoid a branch in 10-bit decode_dct_block()
Mans Rullgard [Thu, 21 Jul 2011 23:13:27 +0000 (00:13 +0100)]
dnxhddec: avoid a branch in 10-bit decode_dct_block()

The minimum weight value is 32 so this test can be skipped for the
10-bit case.  Overall speedup 3-4%.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoH.264: Add optimizations to predict x86 assembly.
Daniel Kang [Fri, 22 Jul 2011 01:15:58 +0000 (21:15 -0400)]
H.264: Add optimizations to predict x86 assembly.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agoriff: Add mpgv MPEG-2 fourcc
Alex Converse [Fri, 22 Jul 2011 17:13:22 +0000 (10:13 -0700)]
riff: Add mpgv MPEG-2 fourcc

Supported by mplayer and seen in the wild.

9 years agoadd Flash Screen Video 2 decoder
Kostya Shishkov [Sat, 16 Jul 2011 10:02:55 +0000 (12:02 +0200)]
add Flash Screen Video 2 decoder

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Fri, 22 Jul 2011 09:56:53 +0000 (11:56 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  dnxhddec: optimise dnxhd_decode_dct_block()
  rtp: remove disabled code
  eac3enc: use different numbers of blocks per frame to allow higher bitrates
  dnxhd: add regression test for 10-bit
  dnxhd: 10-bit support
  dsputil: update per-arch init funcs for non-h264 high bit depth
  dsputil: template get_pixels() for different bit depths
  dsputil: create 16/32-bit dctcoef versions of some functions
  jfdctint: add 10-bit version
  mov: add clcp type track as Subtitle stream.
  mpeg4: add Mpeg4 Profiles names.
  mpeg4: decode Level Profile for MPEG4 Part 2.
  ffprobe: display bitstream level.
  imgconvert: remove unused glue and xglue macros

Conflicts:
libavcodec/dsputil_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agoversion.sh: handle shallow clones and snapshots.
Nicolas George [Thu, 21 Jul 2011 13:16:12 +0000 (15:16 +0200)]
version.sh: handle shallow clones and snapshots.

Shallow clones (--depth X) lack the N tag used to compute
the revision number: use 'git-YYYY-MM-DD-hhhhhhh' as revision,
where hhhhhhh is the short git hash.

Snapshots from gitweb do not have git information at all,
but they have the short git hash in the directory name:
append it to the release number.

9 years agodnxhddec: optimise dnxhd_decode_dct_block()
Mans Rullgard [Thu, 21 Jul 2011 18:04:37 +0000 (19:04 +0100)]
dnxhddec: optimise dnxhd_decode_dct_block()

Template the function for 8/10-bit and use lowlevel bitstream
macros.

6% faster overall on i7 gcc 4.5.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agortp: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:27:46 +0000 (13:27 +0200)]
rtp: remove disabled code

9 years agoeac3enc: use different numbers of blocks per frame to allow higher bitrates
Justin Ruggles [Thu, 14 Jul 2011 17:02:45 +0000 (13:02 -0400)]
eac3enc: use different numbers of blocks per frame to allow higher bitrates

9 years agodnxhd: add regression test for 10-bit
Mans Rullgard [Wed, 20 Jul 2011 23:55:24 +0000 (00:55 +0100)]
dnxhd: add regression test for 10-bit

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodnxhd: 10-bit support
Joseph Artsimovich [Wed, 20 Jul 2011 17:58:27 +0000 (18:58 +0100)]
dnxhd: 10-bit support

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodsputil: update per-arch init funcs for non-h264 high bit depth
Mans Rullgard [Thu, 21 Jul 2011 09:05:15 +0000 (10:05 +0100)]
dsputil: update per-arch init funcs for non-h264 high bit depth

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodsputil: template get_pixels() for different bit depths
Mans Rullgard [Thu, 21 Jul 2011 01:31:57 +0000 (02:31 +0100)]
dsputil: template get_pixels() for different bit depths

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodsputil: create 16/32-bit dctcoef versions of some functions
Mans Rullgard [Thu, 21 Jul 2011 11:39:41 +0000 (12:39 +0100)]
dsputil: create 16/32-bit dctcoef versions of some functions

High bitdepth H.264 needs 32-bit transform coefficients, whereas
dnxhd does not.  This creates a conflict with the templated
functions operating on DCTELEM data.  This patch adds a field
allowing the caller to choose the element size in dsputil_init()
and adds the required functions.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agojfdctint: add 10-bit version
Mans Rullgard [Wed, 20 Jul 2011 19:01:56 +0000 (20:01 +0100)]
jfdctint: add 10-bit version

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agomov: add clcp type track as Subtitle stream.
Thierry Foucu [Thu, 21 Jul 2011 03:33:25 +0000 (20:33 -0700)]
mov: add clcp type track as Subtitle stream.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agompeg4: add Mpeg4 Profiles names.
Thierry Foucu [Thu, 21 Jul 2011 03:33:24 +0000 (20:33 -0700)]
mpeg4: add Mpeg4 Profiles names.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agompeg4: decode Level Profile for MPEG4 Part 2.
Thierry Foucu [Thu, 21 Jul 2011 03:33:23 +0000 (20:33 -0700)]
mpeg4: decode Level Profile for MPEG4 Part 2.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agoffprobe: display bitstream level.
Thierry Foucu [Thu, 21 Jul 2011 03:33:22 +0000 (20:33 -0700)]
ffprobe: display bitstream level.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agoimgconvert: remove unused glue and xglue macros
Stefano Sabatini [Tue, 19 Jul 2011 12:23:47 +0000 (14:23 +0200)]
imgconvert: remove unused glue and xglue macros

Signed-off-by: Diego Biurrun <diego@biurrun.de>
9 years agoh264: fix h264-test
Michael Niedermayer [Thu, 21 Jul 2011 14:50:00 +0000 (16:50 +0200)]
h264: fix h264-test

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Thu, 21 Jul 2011 14:27:55 +0000 (16:27 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  rv30: return AVERROR(EINVAL) instead of EINVAL
  build: add -L flags before existing LDFLAGS
  simple_idct: whitespace cosmetics
  simple_idct: make repeated code a macro
  dsputil: remove huge #if 0 block
  simple_idct: change 10-bit add/put stride from pixels to bytes
  dsputil: allow 9/10-bit functions for non-h264 codecs
  dnxhd: rename some data tables
  dnxhdenc: remove inline from function only called through pointer
  dnxhdenc: whitespace cosmetics
  swscale: mark YUV422P10(LE,BE) as supported for output
  configure: add -xc99 to LDFLAGS for Sun CC
  Remove unused and non-compiling vestigial g729 decoder
  Remove unused code under G729_BITEXACT #ifdef.
  mpegvideo: fix invalid picture unreferencing.
  dsputil: Remove extra blank line at end.
  dsputil: Replace a LONG_MAX check with HAVE_FAST_64BIT.
  simple_idct: add 10-bit version

Conflicts:
Makefile
libavcodec/g729data.h
libavcodec/g729dec.c
libavcodec/rv30.c
tests/ref/lavfi/pixdesc
tests/ref/lavfi/pixfmts_copy
tests/ref/lavfi/pixfmts_null
tests/ref/lavfi/pixfmts_scale
tests/ref/lavfi/pixfmts_vflip

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agorv30: return AVERROR(EINVAL) instead of EINVAL
Diego Biurrun [Thu, 21 Jul 2011 12:25:01 +0000 (14:25 +0200)]
rv30: return AVERROR(EINVAL) instead of EINVAL

On some platforms EINVAL could be positive, ensure we return negative values.

9 years agobuild: add -L flags before existing LDFLAGS
Mans Rullgard [Wed, 13 Jul 2011 17:17:54 +0000 (18:17 +0100)]
build: add -L flags before existing LDFLAGS

This ensures the linker picks the just built libraries even
if LDFLAGS for some reason contains -L flags pointing at
other directories containing libav libraries.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agosimple_idct: whitespace cosmetics
Mans Rullgard [Thu, 21 Jul 2011 08:49:17 +0000 (09:49 +0100)]
simple_idct: whitespace cosmetics

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agosimple_idct: make repeated code a macro
Mans Rullgard [Thu, 21 Jul 2011 08:48:29 +0000 (09:48 +0100)]
simple_idct: make repeated code a macro

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agovf_mp: remove cropdetect wrapper
Stefano Sabatini [Sun, 17 Jul 2011 15:39:05 +0000 (17:39 +0200)]
vf_mp: remove cropdetect wrapper

The cropdetect filter is natively integrated into libavfilter.

9 years agovf_blackframe: port missing features from libmpcodecs blackframe
Stefano Sabatini [Sun, 17 Jul 2011 15:05:14 +0000 (17:05 +0200)]
vf_blackframe: port missing features from libmpcodecs blackframe

Use and show picref->video->pict_type and key_frame information.
The pict_type and key_frame information was not available at the time
of the port.

9 years agoau: reuse the result of the previous call to av_get_bits_per_sample()
Stefano Sabatini [Mon, 18 Jul 2011 12:02:07 +0000 (14:02 +0200)]
au: reuse the result of the previous call to av_get_bits_per_sample()

Avoid an unnecessary call to the function, slighlty more
robust/readable.

9 years agodsputil: remove huge #if 0 block
Mans Rullgard [Thu, 21 Jul 2011 09:58:56 +0000 (10:58 +0100)]
dsputil: remove huge #if 0 block

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agolibavfilter: fix --enable-small
Michael Niedermayer [Thu, 21 Jul 2011 09:00:47 +0000 (11:00 +0200)]
libavfilter: fix --enable-small

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
9 years agosimple_idct: change 10-bit add/put stride from pixels to bytes
Mans Rullgard [Thu, 21 Jul 2011 02:56:44 +0000 (03:56 +0100)]
simple_idct: change 10-bit add/put stride from pixels to bytes

This matches other dsputil functions and simplifies calls.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodsputil: allow 9/10-bit functions for non-h264 codecs
Mans Rullgard [Thu, 21 Jul 2011 01:21:14 +0000 (02:21 +0100)]
dsputil: allow 9/10-bit functions for non-h264 codecs

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodnxhd: rename some data tables
Joseph Artsimovich [Mon, 18 Jul 2011 10:21:33 +0000 (11:21 +0100)]
dnxhd: rename some data tables

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodnxhdenc: remove inline from function only called through pointer
Mans Rullgard [Wed, 20 Jul 2011 17:41:37 +0000 (18:41 +0100)]
dnxhdenc: remove inline from function only called through pointer

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodnxhdenc: whitespace cosmetics
Mans Rullgard [Wed, 20 Jul 2011 17:38:37 +0000 (18:38 +0100)]
dnxhdenc: whitespace cosmetics

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoswscale: mark YUV422P10(LE,BE) as supported for output
Joseph Artsimovich [Mon, 18 Jul 2011 10:22:15 +0000 (11:22 +0100)]
swscale: mark YUV422P10(LE,BE) as supported for output

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoconfigure: add -xc99 to LDFLAGS for Sun CC
Sean McGovern [Wed, 20 Jul 2011 21:25:41 +0000 (17:25 -0400)]
configure: add -xc99 to LDFLAGS for Sun CC

Using Sun's compiler on Solaris, -xc99 is as much a linker flag as a
compiler flag, so add it to LDFLAGS.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
9 years agoRemove unused and non-compiling vestigial g729 decoder
Diego Biurrun [Fri, 15 Jul 2011 00:37:33 +0000 (02:37 +0200)]
Remove unused and non-compiling vestigial g729 decoder

9 years agoRemove unused code under G729_BITEXACT #ifdef.
Diego Biurrun [Wed, 20 Jul 2011 16:37:15 +0000 (18:37 +0200)]
Remove unused code under G729_BITEXACT #ifdef.

G729_BITEXACT is never set, so the code is all dead code.

9 years agompegvideo: fix invalid picture unreferencing.
Ronald S. Bultje [Wed, 20 Jul 2011 16:24:07 +0000 (09:24 -0700)]
mpegvideo: fix invalid picture unreferencing.

Mpegvideo would free frames as soon as they're not the next or prev
picture. This is fine for a single-threading model, but fails miserably
in a system where pictures can be referenced (as e.g. last/prev pic)
in other threads. Keeping track of ownership of pictures keeps image
references (e.g. motion vectors, or the reference of a motion vector)
alive as long as the picture data itself is alive.

This also happens to fix make THREADS=[3-16] fate-vsynth[12]-error.

9 years agodsputil: Remove extra blank line at end.
Alex Converse [Tue, 19 Jul 2011 00:49:23 +0000 (17:49 -0700)]
dsputil: Remove extra blank line at end.

9 years agodsputil: Replace a LONG_MAX check with HAVE_FAST_64BIT.
Alex Converse [Tue, 19 Jul 2011 00:48:45 +0000 (17:48 -0700)]
dsputil: Replace a LONG_MAX check with HAVE_FAST_64BIT.

9 years agosimple_idct: add 10-bit version
Mans Rullgard [Wed, 20 Jul 2011 15:05:05 +0000 (16:05 +0100)]
simple_idct: add 10-bit version

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Wed, 20 Jul 2011 16:20:05 +0000 (18:20 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  Remove h264_lowres_idct_put/add functions
  Remove snow/dwt test program
  h264: remove some disabled code
  Fix incorrect max_lowres values
  matroskadec: fix integer underflow if header length < probe length.
  cosmetics: indentation
  eac3enc: use frame exponent strategy when applicable.
  cosmetics: rename eac3dec_data.c/h to eac3_data.c/h since the tables will also be used in the E-AC-3 encoder.
  dsputil: fix ff_check_alignment()

Conflicts:
libavcodec/Makefile
libavcodec/h264idct_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agoRemove h264_lowres_idct_put/add functions
Mans Rullgard [Wed, 20 Jul 2011 08:46:18 +0000 (09:46 +0100)]
Remove h264_lowres_idct_put/add functions

Use of these has been broken ever since the h264 idct was changed
to always use transposed inputs.  Furthermore, they were only
ever used if some *other* non-default idct was requested.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoRemove snow/dwt test program
Mans Rullgard [Sun, 17 Jul 2011 19:43:15 +0000 (20:43 +0100)]
Remove snow/dwt test program

This test program so full of programming errors it is impossible
to make sense of it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoh264: remove some disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:09:04 +0000 (13:09 +0200)]
h264: remove some disabled code

9 years agoFix incorrect max_lowres values
Mans Rullgard [Wed, 20 Jul 2011 08:55:48 +0000 (09:55 +0100)]
Fix incorrect max_lowres values

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agomatroskadec: fix integer underflow if header length < probe length.
Chris Evans [Wed, 20 Jul 2011 00:51:48 +0000 (17:51 -0700)]
matroskadec: fix integer underflow if header length < probe length.

This fixes a crash with specifically crafted files.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
9 years agolibx264.c: distinguish between x264 parameter errors.
Erik Slagter [Mon, 18 Jul 2011 18:04:15 +0000 (20:04 +0200)]
libx264.c: distinguish between x264 parameter errors.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
9 years agocosmetics: indentation
Justin Ruggles [Wed, 13 Jul 2011 16:49:15 +0000 (12:49 -0400)]
cosmetics: indentation

9 years agoeac3enc: use frame exponent strategy when applicable.
Justin Ruggles [Wed, 13 Jul 2011 16:20:29 +0000 (12:20 -0400)]
eac3enc: use frame exponent strategy when applicable.

This checks if the set of selected exponent strategies for all blocks in a
channel are in the frame exponent strategy table, and if so, writes the
table index instead of each strategy. This saves up to 7 bits per channel per
frame, so the overall effect on quality is small.

9 years agocosmetics: rename eac3dec_data.c/h to eac3_data.c/h since the tables will also
Justin Ruggles [Tue, 12 Jul 2011 20:44:22 +0000 (16:44 -0400)]
cosmetics: rename eac3dec_data.c/h to eac3_data.c/h since the tables will also
be used in the E-AC-3 encoder.

9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Tue, 19 Jul 2011 16:45:47 +0000 (18:45 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  simple_idct: simplify some ifdeffery
  simple_idct: remove code for DCTELEM != int16
  Remove VLAs in ff_amrwb_lsp2lpc()
  fate: make vsynth tests depend on only the relevant vref
  rtsp: remove disabled code
  dsputil: restore mistakenly removed hunk of disabled code

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agodsputil: fix ff_check_alignment()
Mans Rullgard [Tue, 19 Jul 2011 09:20:56 +0000 (10:20 +0100)]
dsputil: fix ff_check_alignment()

The change to LOCAL_ALIGNED means the declared object must be an
array and the subsequent test should not use the & operator.

Noticed by Uoti Urpala.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoDo not use AVFMT_FLAG_NONBLOCK for the output file.
Nicolas George [Sat, 16 Jul 2011 08:09:17 +0000 (10:09 +0200)]
Do not use AVFMT_FLAG_NONBLOCK for the output file.

Restore the commit 0de8ebf by Carl Eugen Hoyos that was lost during the
merge 58257ea.

9 years agosimple_idct: simplify some ifdeffery
Mans Rullgard [Mon, 18 Jul 2011 15:04:25 +0000 (16:04 +0100)]
simple_idct: simplify some ifdeffery

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agosimple_idct: remove code for DCTELEM != int16
Mans Rullgard [Mon, 18 Jul 2011 14:23:22 +0000 (15:23 +0100)]
simple_idct: remove code for DCTELEM != int16

DCTELEM can never be changed to anything else, too much code
depends on it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoBink: clip AC coefficients during dequantization.
Reimar Döffinger [Sun, 17 Jul 2011 11:03:57 +0000 (13:03 +0200)]
Bink: clip AC coefficients during dequantization.

Fixes artefacts with Neverwinter Nights WOTCLogo.bik
(http://drmccoy.de/zeugs/WOTCLogo.bik).
Fixes trac ticket #352.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
9 years agoRemove a pointless/bad "static".
Reimar Döffinger [Mon, 18 Jul 2011 17:53:36 +0000 (19:53 +0200)]
Remove a pointless/bad "static".

It has no advantage and seems to cause compile issues with
some combinations of compiler/compiler flags/PIC.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
9 years agoRemove VLAs in ff_amrwb_lsp2lpc()
Mans Rullgard [Sun, 17 Jul 2011 10:24:34 +0000 (11:24 +0100)]
Remove VLAs in ff_amrwb_lsp2lpc()

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agofate: make vsynth tests depend on only the relevant vref
Mans Rullgard [Sun, 17 Jul 2011 18:47:58 +0000 (19:47 +0100)]
fate: make vsynth tests depend on only the relevant vref

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agortsp: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:27:27 +0000 (13:27 +0200)]
rtsp: remove disabled code

9 years agodsputil: restore mistakenly removed hunk of disabled code
Diego Biurrun [Mon, 18 Jul 2011 16:03:28 +0000 (18:03 +0200)]
dsputil: restore mistakenly removed hunk of disabled code

This particular part serves to document the optimized code variant.

9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Mon, 18 Jul 2011 14:43:35 +0000 (16:43 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  vf_libopencv: replace opencv/cxtypes.h #include by opencv/cxcore.h
  dsputil: remove disabled code
  tta: remove disabled code
  gxfenc: place variable declarations before statements
  x86: Use LOCAL_ALIGNED in mpegvideo_mmx_template
  random_seed: use proper #includes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agoau: add computation for duration
ami_stuff [Mon, 18 Jul 2011 11:59:30 +0000 (13:59 +0200)]
au: add computation for duration

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
9 years agovf_libopencv: replace opencv/cxtypes.h #include by opencv/cxcore.h
Stefano Sabatini [Fri, 15 Jul 2011 13:40:31 +0000 (15:40 +0200)]
vf_libopencv: replace opencv/cxtypes.h #include by opencv/cxcore.h

cxtypes.h works with version 2.1 and older, cxcore.h works with 2.2 and older.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
9 years agodsputil: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:29:13 +0000 (13:29 +0200)]
dsputil: remove disabled code

9 years agotta: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:26:53 +0000 (13:26 +0200)]
tta: remove disabled code

9 years agogxfenc: place variable declarations before statements
Diego Biurrun [Sun, 17 Jul 2011 21:51:10 +0000 (23:51 +0200)]
gxfenc: place variable declarations before statements

libavformat/gxfenc.c:409: warning: ISO C90 forbids mixed declarations and code

9 years agox86: Use LOCAL_ALIGNED in mpegvideo_mmx_template
Martin Storsjö [Sun, 17 Jul 2011 15:43:11 +0000 (18:43 +0300)]
x86: Use LOCAL_ALIGNED in mpegvideo_mmx_template

Signed-off-by: Martin Storsjö <martin@martin.st>
9 years agorandom_seed: use proper #includes
Mans Rullgard [Sun, 17 Jul 2011 13:17:10 +0000 (14:17 +0100)]
random_seed: use proper #includes

Use <> for system headers, add needed math.h, drop unnecessary avutil.h.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Sun, 17 Jul 2011 17:52:05 +0000 (19:52 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  ffmpeg: fix some indentation
  ffmpeg: fix operation with --disable-avfilter
  simple_idct: remove disabled code
  motion_est: remove disabled code
  vc1: remove disabled code
  fate: separate lavf-mxf_d10 test from lavf-mxf
  cabac: Move code only used in the cabac test program to cabac.c.
  ffplay: warn that -pix_fmt is no longer working, suggest alternative
  ffplay: warn that -s is no longer working, suggest alternative
  lavf: rename enc variable in utils.c:has_codec_parameters()
  lavf: use designated initialisers for all (de)muxers.
  wav: remove a use of deprecated AV_METADATA_ macro
  rmdec: remove useless ap parameter from rm_read_header_old()
  dct-test: remove write-only variable
  des: fix #if conditional around P_shuffle
  Use LOCAL_ALIGNED in ff_check_alignment()

Conflicts:
ffmpeg.c
libavformat/avidec.c
libavformat/matroskaenc.c
libavformat/mp3enc.c
libavformat/oggenc.c
libavformat/utils.c
tests/ref/lavf/mxf

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agoffmpeg: fix some indentation
Mans Rullgard [Sun, 17 Jul 2011 14:27:41 +0000 (15:27 +0100)]
ffmpeg: fix some indentation

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoffmpeg: fix operation with --disable-avfilter
Mans Rullgard [Sun, 17 Jul 2011 14:27:14 +0000 (15:27 +0100)]
ffmpeg: fix operation with --disable-avfilter

The width and height must be copied from the input before
being used.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agosimple_idct: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:30:00 +0000 (13:30 +0200)]
simple_idct: remove disabled code

9 years agomotion_est: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:28:11 +0000 (13:28 +0200)]
motion_est: remove disabled code

9 years agovc1: remove disabled code
Diego Biurrun [Sun, 17 Jul 2011 11:35:21 +0000 (13:35 +0200)]
vc1: remove disabled code

9 years agofate: separate lavf-mxf_d10 test from lavf-mxf
Mans Rullgard [Sun, 17 Jul 2011 14:40:05 +0000 (15:40 +0100)]
fate: separate lavf-mxf_d10 test from lavf-mxf

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoRevert "Do not decode RV30 files if the extradata is too small"
Michael Niedermayer [Sun, 17 Jul 2011 12:05:03 +0000 (14:05 +0200)]
Revert "Do not decode RV30 files if the extradata is too small"

This commit is plain wrong, theres no reason to error out at this point nor is the
error value guranteed to be negative as it should be

This reverts commit 289c60001fb0a9a1d7a97c876d8a42b84c6874ac.

9 years agocabac: Move code only used in the cabac test program to cabac.c.
Diego Biurrun [Thu, 7 Jul 2011 21:16:56 +0000 (23:16 +0200)]
cabac: Move code only used in the cabac test program to cabac.c.

9 years agoffplay: warn that -pix_fmt is no longer working, suggest alternative
Stefano Sabatini [Sat, 16 Jul 2011 20:43:11 +0000 (22:43 +0200)]
ffplay: warn that -pix_fmt is no longer working, suggest alternative

Also remove now unused variable.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years agoffplay: warn that -s is no longer working, suggest alternative
Stefano Sabatini [Sat, 16 Jul 2011 21:08:06 +0000 (23:08 +0200)]
ffplay: warn that -s is no longer working, suggest alternative

Also remove now unused variables.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years agolavf: rename enc variable in utils.c:has_codec_parameters()
Stefano Sabatini [Sat, 16 Jul 2011 21:08:29 +0000 (23:08 +0200)]
lavf: rename enc variable in utils.c:has_codec_parameters()

Rename it to "avctx", the old name was confusing as the function is
used also with decoder contexts.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years agolavf: use designated initialisers for all (de)muxers.
Anton Khirnov [Sat, 16 Jul 2011 20:18:12 +0000 (22:18 +0200)]
lavf: use designated initialisers for all (de)muxers.

It's more readable and less prone to breakage.

9 years agowav: remove a use of deprecated AV_METADATA_ macro
Anton Khirnov [Sat, 16 Jul 2011 07:53:40 +0000 (09:53 +0200)]
wav: remove a use of deprecated AV_METADATA_ macro

9 years agormdec: remove useless ap parameter from rm_read_header_old()
Anton Khirnov [Sat, 16 Jul 2011 07:43:33 +0000 (09:43 +0200)]
rmdec: remove useless ap parameter from rm_read_header_old()

9 years agodct-test: remove write-only variable
Mans Rullgard [Sat, 16 Jul 2011 18:23:07 +0000 (19:23 +0100)]
dct-test: remove write-only variable

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agodes: fix #if conditional around P_shuffle
Mans Rullgard [Sat, 16 Jul 2011 18:10:43 +0000 (19:10 +0100)]
des: fix #if conditional around P_shuffle

CONFIG_SMALL is always defined as 0 or 1.

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoUse LOCAL_ALIGNED in ff_check_alignment()
Mans Rullgard [Sat, 16 Jul 2011 14:37:05 +0000 (15:37 +0100)]
Use LOCAL_ALIGNED in ff_check_alignment()

Signed-off-by: Mans Rullgard <mans@mansr.com>
9 years agoMerge remote-tracking branch 'qatar/master'
Michael Niedermayer [Sat, 16 Jul 2011 17:40:35 +0000 (19:40 +0200)]
Merge remote-tracking branch 'qatar/master'

* qatar/master: (22 commits)
  arm: remove disabled function dct_unquantize_h263_inter_iwmmxt()
  Remove commented-out call to non-existing function print_pow1().
  Do not decode RV30 files if the extradata is too small
  flashsv: split flashsv_decode_block() off from flashsv_decode_frame().
  ppc: remove disabled code
  libspeexdec: Drop const qualifier to silence compiler warning.
  libopenjpeg: Drop const qualifier to silence compiler warning.
  alac: Remove unused dummy code.
  Remove unused structs and tables.
  vaapi: do not assert on value read from input bitstream
  flashsvenc: replace bitstream description by a link to the specification
  flashsvenc: drop unnecessary cast
  flashsvenc: improve some variable names and fix corresponding comments
  flashsvenc: merge two consecutive if-conditions
  flashsvenc: merge variable declarations and initializations
  flashsvenc: convert some debug av_log() to av_dlog()
  flashsvenc: whitespace cosmetics
  flashsvenc: drop some unnecessary parentheses
  flashsvenc: fix some comment typos
  aacps: skip some memcpy() if src and dst would be equal
  ...

Conflicts:
libavcodec/vaapi_mpeg2.c
libavformat/aviobuf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
9 years agoRevert "ffmpeg: get rid of a pointless limit on number of streams."
Michael Niedermayer [Sat, 16 Jul 2011 17:24:10 +0000 (19:24 +0200)]
Revert "ffmpeg: get rid of a pointless limit on number of streams."

This reverts commit c7dd3e7e43555b2922481a9242a306c5b138d69c

Conflicts:

ffmpeg.c

9 years agolavfi: add audio channel packing negotiation fields
Mina Nagy Zaki [Tue, 28 Jun 2011 05:56:19 +0000 (08:56 +0300)]
lavfi: add audio channel packing negotiation fields

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
9 years agoarm: remove disabled function dct_unquantize_h263_inter_iwmmxt()
Diego Biurrun [Sat, 16 Jul 2011 17:15:01 +0000 (19:15 +0200)]
arm: remove disabled function dct_unquantize_h263_inter_iwmmxt()

9 years agoRemove commented-out call to non-existing function print_pow1().
Diego Biurrun [Tue, 26 Apr 2011 14:57:55 +0000 (16:57 +0200)]
Remove commented-out call to non-existing function print_pow1().

9 years agompegvideo: fix compilation after 900321b08c95bd42e6db53864bfffbe48d6019da
Stefano Sabatini [Sat, 16 Jul 2011 16:49:39 +0000 (18:49 +0200)]
mpegvideo: fix compilation after 900321b08c95bd42e6db53864bfffbe48d6019da

Replace:
s->last_picture_ptr->f.key_frame = 0;
with:
s->last_picture_ptr->key_frame = 0;

This is required since mpegvideo.h:Picture now contains an embedded
AVFrame f, rather than a literal copy of the AVFrame fields.