Commit Graph

28714 Commits

Author SHA1 Message Date
Reimar Döffinger
65daa942eb Fix buffer overflow checks to avoid integer overflows. 2011-03-30 09:15:52 +02:00
Michael Niedermayer
445fdc0140 Merge remote-tracking branch 'newdev/master'
* newdev/master:
  ac3enc: move compute_mantissa_size() to ac3dsp
  ac3enc: move mant*_cnt and qmant*_ptr out of AC3EncodeContext
  Remove support for stripping executables
  ac3enc: NEON optimised float_to_fixed24
  ac3: move ff_ac3_bit_alloc_calc_bap to ac3dsp
  dfa: protect pointer range checks against overflows.
Duplicate:  mimic: implement multithreading.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-30 03:09:08 +02:00
Michael Niedermayer
55ce3c67bb Merge remote-tracking branch 'ffmpeg-mt/master'
* ffmpeg-mt/master:
  Update todo. More items appeared...
  Fix mdec
Duplicate:  id3v1: change filesize to int64_t.
Duplicate:  id3v1: Seek back to old position after reading.

Conflicts:
    libavcodec/mpegvideo.c
    libavcodec/snow.c
    libavformat/id3v1.c

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-30 02:58:38 +02:00
Mans Rullgard
52fd16a264 ac3enc: move compute_mantissa_size() to ac3dsp
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-30 01:21:56 +01:00
Mans Rullgard
6f718471ea ac3enc: move mant*_cnt and qmant*_ptr out of AC3EncodeContext
These fields are only used in quantize_mantissas() and reset
on each call, no need to store them in the main context.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-30 00:38:45 +01:00
Stefano Sabatini
cd39549e2c mp: add filter description to filters.texi 2011-03-30 00:20:08 +02:00
Mans Rullgard
e0be794a71 Remove support for stripping executables
Stripping is generally best left to package management tools, and
since unstripped copies are kept in the build tree, any arguments
about saving space (no matter how insignificant) are void.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-29 22:05:04 +01:00
Mans Rullgard
d782bca415 ac3enc: NEON optimised float_to_fixed24
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-29 19:40:13 +01:00
Mans Rullgard
6d9f52b2cd ac3: move ff_ac3_bit_alloc_calc_bap to ac3dsp
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-29 19:31:45 +01:00
Reimar Döffinger
1862778732 sndio: allow any endianness when recording
Since the code already supports both little- and big-endian
audio for recording, do not fail just because the endianness is not
what we expect.
It is possible that 8-bit recording would not have worked at all on
some systems without that change.
2011-03-29 20:21:47 +02:00
Reimar Döffinger
e76c0c6a00 Simplify: Use FFMIN. 2011-03-29 20:18:45 +02:00
Ronald S. Bultje
d38345878c dfa: protect pointer range checks against overflows. 2011-03-29 07:14:44 -07:00
Gwenole Beauchesne
621f4c98df vaapi: filter out DELAYED_PIC_REF flag to determine field.
This fixes ticket #23.
2011-03-29 09:55:07 +02:00
Gwenole Beauchesne
f99abb15a1 vaapi: disable if check_lib failed. 2011-03-29 09:39:30 +02:00
Gwenole Beauchesne
a18e7b4fb7 vaapi: cope with VA-API 0.32, i.e. fix VC-1 decoding on Sandy Bridge. 2011-03-29 09:39:30 +02:00
Alexander Strange
a75529e81e mimic: implement multithreading. 2011-03-28 21:50:46 -07:00
Gwenole Beauchesne
5c98af952d Fix check for new enough CrystalHD library.
Signed-off-by: Philip Langdale <philipl@overt.org>
2011-03-28 21:19:07 -07:00
Carl Eugen Hoyos
31f00274f8 id3v1: change filesize to int64_t.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-28 21:15:50 -07:00
Carl Eugen Hoyos
13eadbaca4 id3v1: Seek back to old position after reading.
FFmpeg did not seek back to the original position, but to "0", making
reading a VBR tag impossible.
(issue 2645)

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-28 21:15:50 -07:00
Michael Niedermayer
59bf303d68 Merge remote-tracking branch 'newdev/master'
* newdev/master:
  ac3enc: avoid memcpy() of exponents and baps in EXP_REUSE case by using exponent reference blocks.
  Chronomaster DFA decoder
DUPLICATE:  framebuffer device demuxer
NOT MERGED: cosmetics: fix dashed line length after 070c5d0
  http: header field names are case insensitive

Conflicts:
	LICENSE
	README
	doc/indevs.texi
	libavdevice/fbdev.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-29 02:46:11 +02:00
Michael Niedermayer
7dfd58ef49 Add crystalhd maintainer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-29 02:27:13 +02:00
Michael Niedermayer
34c27ada10 Revert some silly renamings that leaked in from a pull. 2011-03-29 02:27:13 +02:00
Stefano Sabatini
c50998675d mp: extend syntax, make it accept mp=filter=params
Make the mp wrapper accept the syntax mp=filter=params as alternative
to mp=filter:params. The alternative syntax is sligthly more readable
and should simplify copy&paste of MPlayer filter strings to the mp
filter.
2011-03-28 22:50:09 +02:00
Stefano Sabatini
681ba7229e documentation: sort filter descriptions in filters.texi
Change position of the fade filter description, put it between
drawtext and fifo descriptions.
2011-03-28 22:50:09 +02:00
Stefano Sabatini
cdf7cbd6c8 documentation: extend documentation for ffmpeg -aspect option 2011-03-28 22:50:09 +02:00
Stefano Sabatini
e93d97156d sndio: prefer "FFmpeg" over "Libav" in the license header 2011-03-28 22:50:09 +02:00
Reimar Döffinger
e9ccdae09b Use consistent condition for whether to run slice-threading execute function. 2011-03-28 23:08:07 +02:00
Reimar Döffinger
46027c7286 Unbreak avcodec_thread_init
avcodec_thread_init currently doesn't do anything at all with pthreads enabled.
2011-03-28 23:07:52 +02:00
Justin Ruggles
c4549bd66a ac3enc: avoid memcpy() of exponents and baps in EXP_REUSE case by using
exponent reference blocks.
2011-03-28 14:46:17 -04:00
Kostya Shishkov
42315dabce Chronomaster DFA decoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-03-28 16:55:03 +02:00
Stefano Sabatini
c6f951442e framebuffer device demuxer
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-03-28 16:49:22 +02:00
Michael Niedermayer
95c8bb03ed Fix compilation failure with runtime cpudetect (Ticket #22) 2011-03-28 16:46:45 +02:00
Janne Grunau
364cbc346b cosmetics: fix dashed line length after 070c5d0 2011-03-28 09:53:40 +02:00
Tyler
bc61920d89 http: header field names are case insensitive
Amazon S3 sends header field names all lowercase.
This is actually acceptable according to the HTTP standard.

http://tools.ietf.org/html/rfc2616#section-4.2

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-03-28 04:16:12 +02:00
Michael Niedermayer
25d8099beb Merge remote-tracking branch 'newdev/master'
* newdev/master:
  ac3enc: Add codec-specific options for writing AC-3 metadata.
NOT MERGED:  Remove arrozcru URL from documentation
  sndio support for playback and record

Conflicts:
	doc/faq.texi
	doc/general.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-28 01:50:36 +02:00
Michael Niedermayer
57e2ded423 Implement interlaced scaling.
Fixes issue2632 if interl=1 is used or the automatic interlace detection is enabled
and works. This has the advantage compared to the patch in issue2632 that it causes
no speed loss and it also works when scaling is used. The disadvantage is that
interlacing autodetection does not yet work very well it seems.
This is the same method mplayer uses

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-28 01:45:11 +02:00
Aurelien Jacobs
8e43b6fed9 add SubRip encoder
Signed-off-by: Aurelien Jacobs <aurel@gnuage.org>
2011-03-28 00:16:44 +02:00
Stefano Sabatini
efc8c709c9 drawtext: draw glyphs for the strftime()-expanded text
In draw_glyphs(), draw glyphs in dtext->expanded_text rather than in
dtext->text. Fix crash if a strftime() sequence is used.
2011-03-27 19:00:03 +02:00
Stefano Sabatini
5c5816c4e3 drawtext: fix minor errors and typos in the filter description 2011-03-27 18:53:39 +02:00
Justin Ruggles
991f3de1bb ac3enc: Add codec-specific options for writing AC-3 metadata. 2011-03-27 11:30:09 -04:00
Stefano Sabatini
3ea031b3f2 setdar: prefer "sar" over "par" in log info message
This is more consistent with the terminology adopted by the aspect
filter names.
2011-03-27 16:27:05 +02:00
Stefano Sabatini
2ee85c0671 ffmpeg: warns the user when the selected pixel format is ignored 2011-03-27 15:53:45 +02:00
Ramiro Polla
c6c2dfcf15 Remove arrozcru URL from documentation
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-03-27 12:07:55 +02:00
Brad
15d59d2cea sndio support for playback and record
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-03-27 10:46:45 +02:00
Michael Niedermayer
3c8493074b Merge remote-tracking branch 'newdev/master'
* newdev/master:
  dsputil: allow to skip drawing of top/bottom edges.
  Split fate-psx-str-v3 into a video-only and audio-only test.

Conflicts:
	libavcodec/dsputil.c
	libavcodec/mpegvideo.c
	libavcodec/snow.c
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-27 01:40:18 +01:00
Michael Niedermayer
b0efaee6c1 make xvid less picky about unkown aspect
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-27 01:28:06 +01:00
Philip Langdale
3583eb9341 CrystalHD: Remove redundant interlaced check.
Signed-off-by: Philip Langdale <philipl@overt.org>
2011-03-26 16:09:48 -07:00
Philip Langdale
a1749eb3c3 CrystalHD: Add 2011 to Copyright
Signed-off-by: Philip Langdale <philipl@overt.org>
2011-03-26 16:09:48 -07:00
Philip Langdale
b45aceb64a Revert "CrystalHD: Improve interlaced h.264 support."
This reverts commit e44073ca5e.
2011-03-26 16:04:48 -07:00
Philip Langdale
85b010987f Revert "CrystalHD: Add heuristics to try and distinguish h.264 PAFF variants."
This reverts commit 4ab57cffba.
2011-03-26 16:04:43 -07:00