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42145 Commits

Author SHA1 Message Date
Michael Niedermayer a08efa2e36 has_decode_delay_been_guessed: tighten up the heuristic. 
This adds the minimum delay needed with the current decoder to
recognize the reorder buffer size for the reference bitstreams.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 23:23:33 +02:00
Michael Niedermayer 4e9e0700fb has_decode_delay_been_guessed: skip guessing when sps.num_reorder_frames is available 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 23:18:32 +02:00
Michael Niedermayer 1fb07be062 fate: drop strict 1 for MR4_TANDBERG_C.264 and MR5_TANDBERG_C.264 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 23:18:04 +02:00
Michael Niedermayer bafa1c7f38 h264: add avpriv_h264_has_num_reorder_frames() 
This function exports the exact sps.num_reorder_frames value

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 23:16:59 +02:00
Michael Niedermayer 2c883c6acf has_decode_delay_been_guessed: improve heuristic 
This allows MR4_TANDBERG_C.264 and MR5_TANDBERG_C.264 to be decoded without -strict 1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 22:59:42 +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
Clément Bœsch 7c84e7d337 mem: heap memory poisoning. 
Enable it by default with FATE.
limitation: not random, and not supported with realloc.
 2012-07-02 21:02:15 +02:00
Michael Niedermayer 2278a3e5f7 vc1dsp: use av_assert2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 20:52:36 +02:00
Michael Niedermayer 2ceaffc627 resample2: use av_assert() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 20:52:22 +02:00
Michael Niedermayer 7309451d73 swr: fix warning: passing argument 2 of s->mix_any_f from incompatible pointer type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 17:33:27 +02:00
Michael Niedermayer 338509c2e1 swr: fix warning: passing argument 1 of s->mix_any_f from incompatible pointer type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 17:32:23 +02:00
Michael Niedermayer 087d067a99 swr: fix warning: passing argument 2 of ctx->simd_f from incompatible pointer type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 17:31:16 +02:00
Michael Niedermayer 04b5eb47a6 swr: fix mix* related function pointer warnings 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 17:23:22 +02:00
Anton Khirnov 5e745cefc0 asfdec: read attached pictures. 2012-07-02 16:16:45 +02:00
Anton Khirnov 728d2afa17 apetag: reindent 2012-07-02 16:16:38 +02:00
Anton Khirnov 02a951b919 apetag: export attached covers as video streams. 2012-07-02 16:16:11 +02:00
Anton Khirnov b72767df8e apetag: fix the amount of data read from binary tags. 
Substract the filename size from the data size.
 2012-07-02 16:15:45 +02:00
Anton Khirnov f2e175c756 apetag: make sure avio_get_str() doesn't read more than it should. 2012-07-02 16:15:34 +02:00
Anton Khirnov a02b8c695c mov: read itunes cover art. 2012-07-02 16:14:25 +02:00
Clément Bœsch c855ce2671 lavf/wtvdec: add missing { } around if. 
This should fix the current failures spotted by FATE.
 2012-07-02 15:09:53 +02:00
Mans Rullgard 58e57c3052 snow: remove VLA in mc_block() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-02 12:24:12 +01:00
Ronald S. Bultje ff8f8dfb79 intfloat: Don't use designated initializers in the public headers 
intfloat.h is a public header, and is now (since a1245d5ca) included
by mathematics.h, which many external callers include.

This fixes building third party applications that include
mathematics.h in a language that doesn't support designated
initalizers.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-07-02 14:05:40 +03:00
Michael Niedermayer fbdb205968 wmaenc: dont mess with the bitrate. 
The bitrate is not writeable by an encoder.
Fixes generation of invalid wma

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 12:48:29 +02:00
Ronald S. Bultje 33bb63cb3e snow: remove a VLA. 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-07-02 13:04:00 +03:00
Diego Biurrun 4aad316bff doc: Remind devs to check return values, especially for malloc() et al 2012-07-02 10:56:54 +02:00
Kostya Shishkov edf35d8342 MS ATC Screen (aka MSS3) decoder 2012-07-02 07:14:44 +02:00
Peter Ross c4e0e74438 wtvdec: return error when filetime_to_iso8601/crazytime_to_iso8601 conversion fails 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 03:55:02 +02:00
Mans Rullgard a87b17f328 vf_yadif: move x86 init code to x86/yadif.c 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-02 01:16:37 +01:00
Mans Rullgard 2f0accf103 vf_gradfun: move x86 init code to x86/gradfun.c 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-02 01:16:37 +01:00
Michael Niedermayer d35a986404 configure: make fast_unaligned configureable 
Fixes Ticket1481

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-02 02:04:50 +02:00
Martin Storsjö fc31508e3a roqvideo: Remove a totally unused dspcontext 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-07-01 23:54:35 +03:00
Michael Niedermayer 5eb353e0cd Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  opt/eval: Include mathematics.h for NAN/INFINITY
  mathematics: Don't use division by zero in NAN/INFINITY macros
  wma: Lower the maximum number of channels to 2
  x86: cpu: clean up check for cpuid instruction support
  ARM: generate position independent code to access data symbols

Conflicts:
	libavutil/opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 22:43:09 +02:00
Michael Niedermayer 23eeffcd48 mov: add workaround for incorrect 0 time point. 
Fixes Ticket1471

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 21:41:06 +02:00
Mans Rullgard 779f8bc24e smacker: remove some unused code 
This removes some code apparently left over from vlc reader
debugging.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-01 20:38:14 +01:00
Mans Rullgard d55e5e6bae dsicin: remove dead assignment 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-01 20:38:14 +01:00
Mans Rullgard 3c928477d2 aacdec: remove dead assignment 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-01 20:38:14 +01:00
Mans Rullgard 800ab1bafa rl2: remove dead assignment 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-01 20:38:14 +01:00
Mans Rullgard 1c2c64edac proresenc: make a variable local to the loop where it is used 
This moves the mbs_per_slice declaration inside the only loop
where it is used.  Fixes a dead assignment.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-01 20:38:14 +01:00
Mans Rullgard 4ca6d206d1 alsdec: remove dead assignments 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-01 20:38:14 +01:00
Michael Niedermayer c23dcd9751 RELEASE: update, seem this has been forgotten 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 21:21:07 +02:00
Matthieu Bouron 8ac3868ff3 lavf/aiffdec: handle ID3 chunk 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 20:59:37 +02:00
Michael Niedermayer 87b9868972 h264: clear the ref lists when the reference are cleared. 
Fixes reading of freed arrays (Ticket1498)

Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 20:49:31 +02:00
Michael Niedermayer 0c9283a03f h264: check log2_max_poc_lsb for validity 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 20:49:31 +02:00
Stefano Sabatini aa1cceb5eb lavf/segment: rename variable "size" to "list_size" 
The new name is more meaningful/less confusing.
 2012-07-01 18:35:15 +02:00
Stefano Sabatini 3bee286ad2 lavf/segment: pass the top level chained muxer format context to segment_end() 
Consistent with segment_start() and less confusing.
 2012-07-01 18:35:06 +02:00
Martin Storsjö 3893feeccd opt/eval: Include mathematics.h for NAN/INFINITY 
These files use NAN/INFINITY but didn't include mathematics.h to get
the fallback definitions if the system lacks the macros.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-07-01 19:20:11 +03:00
Ronald S. Bultje a1245d5ca1 mathematics: Don't use division by zero in NAN/INFINITY macros 
Some compilers, MSVC among them, don't recognize the divisions by
zero as meaning infinity/nan.

These macros should, according to the standard, expand to constant
expressions, but this shouldn't matter for our usage.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-07-01 19:06:13 +03:00
Michael Niedermayer 91ce7c21f0 ituh263dec: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 18:04:08 +02:00
Michael Niedermayer 9eb6e5cc48 wmaenc: switch all remaining asserts to av_asserts 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-01 18:02:17 +02:00