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Author SHA1 Message Date
Clément Bœsch
9a2ceee2e3 libmodplug: simplify and fix read_packet() callback. 
In case of av_new_packet() error, a correct return error code is raised,
the data memcpy is avoided, and pkt dts/pts are not assigned anymore
(since the defaults are good).
 2011-10-05 21:25:03 +02:00
Clément Bœsch
5420885737 libmodplug: consistent use of sizeof. 2011-10-05 21:25:02 +02:00
Michael Niedermayer
f9bd979476 generic seeking: fail if there are 1000 non keyframes found with no keyframe. 
This avoids scanning through a whole file just to fail.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 18:23:47 +02:00
Ronald S. Bultje
4418aa9cb3 h264: correct implicit_weight for field-interlaced pictures. 2011-10-05 04:01:23 -07:00
Ronald S. Bultje
330deb7592 mpegvideo: set correct offset for edge emulation buffer. 
Using the old code, half of it was unused and the other half was too
small for e.g. >8bpp interlaced data, causing random buffer overruns.
 2011-10-05 04:01:23 -07:00
Ronald S. Bultje
0884dd5a1b mpegvideo: fix position of bottom edge. 
It was wrong in colorspaces where horizontal and vertical chroma
subsampling are not the same, e.g. 422.
 2011-10-05 04:01:23 -07:00
Diego Biurrun
e83c2ddebf Fix 'heigth' vs. 'height' typos. 2011-10-05 11:12:01 +02:00
Anton Khirnov
a4ea00d021 lavc/lavf: use unique private classes. 
This is needed by the new AVOptions API.
 2011-10-05 07:52:30 +02:00
Anton Khirnov
0ba1e1978d lavc: use designated initializers for av_codec_context_class 2011-10-05 07:52:05 +02:00
Michael Niedermayer
ec1ffae0cd Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  qcelpdec: cosmetics: do not add line break before opening bracket in 'for', 'while', 'if/else', and 'switch' statements.
  qcelp: check output buffer size before decoding
  qcelpdec: fix the return value of qcelp_decode_frame().
  sipr: fix the output data size check and only calculate it once.
  Synchronize various 4CCs and codec tags from FFmpeg.
  qdm2: check output buffer size before decoding
  Fix out of bound reads in the QDM2 decoder.
  Check for out of bound writes in the QDM2 decoder.
  ogg/celt: do not set sample_fmt in the demuxer

Conflicts:
	libavcodec/avcodec.h
	libavcodec/qdm2.c
	libavformat/oggparsecelt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 04:07:59 +02:00
Michael Niedermayer
f7da257a89 h264: remove assert() on ref_frame_count. 
This assert can fail if a SPS with a smaller value becomes active.
Fixes Ticket532

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 03:21:47 +02:00
Michael Niedermayer
f108b33568 configure: fix compilation without libmodplug 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 00:34:14 +02:00
Laurent Aimar
0333d234b0 h264: do not let invalid values in h->ref_count after a decoder reset. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 00:07:39 +02:00
Laurent Aimar
253d18b352 h264: bit depth/chroma idc changes must go through a full format negociation. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 00:07:39 +02:00
Laurent Aimar
a51fbb56bb h254: explicitly initialize bit depth/chroma idc 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-05 00:07:39 +02:00
Michael Niedermayer
751a4efd4d libx264: Fix loop failure due to bufsize becoming 0 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 23:21:52 +02:00
Justin Ruggles
dd376b1a12 qcelpdec: cosmetics: do not add line break before opening bracket in 'for', 
'while', 'if/else', and 'switch' statements.

also fixes some spacing, but only if already changing a line
 2011-10-04 17:10:11 -04:00
Justin Ruggles
e43dd3d2a8 qcelp: check output buffer size before decoding 2011-10-04 17:10:11 -04:00
Chris Rankin
bde2570013 qcelpdec: fix the return value of qcelp_decode_frame(). 
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2011-10-04 17:09:53 -04:00
Clément Bœsch
26c7ff9317 Add libmodplug support. 2011-10-04 22:36:33 +02:00
Justin Ruggles
1b5a189f06 sipr: fix the output data size check and only calculate it once. 2011-10-04 16:13:20 -04:00
Clément Bœsch
073effb6e4 deshake: simplify filename check. 2011-10-04 21:36:54 +02:00
Clément Bœsch
e39be59b85 configure: remove bashism equality check for target_os. 2011-10-04 21:36:54 +02:00
Clément Bœsch
d4005e22c3 deshake: misc style fixes. 2011-10-04 21:36:54 +02:00
Michael Niedermayer
b0f270fdef deshake: move angles from stack to heap. 
Fixes Ticket530

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 18:32:36 +02:00
Michael Niedermayer
1e4da6031c deshake: Allow specifying the filename for statistics and disable them by default. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 17:20:42 +02:00
Diego Biurrun
12bd8532cf Synchronize various 4CCs and codec tags from FFmpeg. 2011-10-04 11:58:53 +02:00
Michael Niedermayer
171a5b5d36 deshake: remove non const static 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 08:31:40 +02:00
Clément Bœsch
1912c215e0 doxygen: remove a few @file parameters. 
It is not mandatory and prevents breakage on rename.
 2011-10-04 08:04:17 +02:00
Clément Bœsch
65d5edcd2c lavfi: remove align tabs in Makefile. 2011-10-04 07:56:56 +02:00
Clément Bœsch
dc3aeba3b1 ass_split: fix invalid doxygen group end markers. 2011-10-04 07:48:56 +02:00
Clément Bœsch
a667e90aae proresdec_gpl: remove wrong @file reference. 2011-10-04 07:48:56 +02:00
Clément Bœsch
64960fedee bintext: remove wrong @file reference. 2011-10-04 07:48:55 +02:00
Clément Bœsch
136093236f deshake: fix doxygen comments. 2011-10-04 07:48:55 +02:00
Clément Bœsch
5241e0144f isom: replace pseudo doxycomments with normal comments. 
Those chunks don't need to be parsed and they weren't parsed correctly
by Doxygen anyway.
 2011-10-04 07:48:24 +02:00
Michael Niedermayer
f962518036 pngdec: set reference correctly for corepng. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 06:39:29 +02:00
Michael Niedermayer
51b0694bc0 ff_dv_frame_profile2: Check input buffer size. 
Based on code by DivX, Inc. / drffmpeg

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 04:22:55 +02:00
Michael Niedermayer
dd968a2edf cinepak: detect keyframes 
Code by DivX, Inc.
Taken from drffmpeg
Author: unknown

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 04:16:28 +02:00
Justin Ruggles
7d49f79f1c qdm2: check output buffer size before decoding 2011-10-03 21:34:19 -04:00
Laurent Aimar
5a19acb17c Fix out of bound reads in the QDM2 decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2011-10-03 21:34:19 -04:00
Laurent Aimar
291d74a46d Check for out of bound writes in the QDM2 decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2011-10-03 21:34:19 -04:00
Michael Niedermayer
2f9d6ffda7 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  id3v2: remove pointless casts
  id3v2: read TXXX frames with two calls to decode_str() instead of one.
  id3v2: don't discard the whole tag when encountering empty frames.
  libvpx: fix build with older libvpx versions.
  ARM: check for inline asm 'y' operand modifier support

Conflicts:
	libavcodec/libvpxenc.c
	libavformat/id3v2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 03:24:59 +02:00
Justin Ruggles
fc2dd2c7ac ogg/celt: do not set sample_fmt in the demuxer 2011-10-03 21:23:22 -04:00
Luca Barbato
98df93c9fe libvpxenc: support vpxencs command line options. 
This simplifies useage for users who are used to vpxenc.
We continue to support the previous options with the exception of the flags
for which it would be slightly messy.
 2011-10-04 03:18:33 +02:00
Michael Niedermayer
2cdb5e1986 deshake: nicer looking defaults 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 02:15:18 +02:00
danielgtaylor
0cc2ed4a20 libavfilter: add deshake filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 02:14:21 +02:00
danielgtaylor
7985381e23 libavfilter: image transform code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-04 02:10:18 +02:00
Michael Niedermayer
eaa21b6870 H264: hotfix for speedloss on frame threading and h264 files with slices. 
This fix is not ideal as it still limits the multithreading on field pictures
to the 2nd field only.
Ill try to fix it properly to allow both fields to decode concurrently but this
needs more work.

This bug exists since and was caused by:
commit ea6331f8bb
Author: Ronald S. Bultje <rsbultje@gmail.com>
Date:   Mon Jun 20 10:24:33 2011 -0400

    h264-mt: fix deadlock in packets with multiple slices (e.g. MP4).
 2011-10-04 00:26:18 +02:00
Michael Niedermayer
a9255d3781 threads: warn in case of multiple finished setup calls. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-03 23:43:22 +02:00
Michael Niedermayer
360a3d8991 h264_parser: print AU size on error. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-03 23:43:22 +02:00