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26 Commits

Author SHA1 Message Date
Michael Niedermayer
47f1596ece avcodec/dxtory: use unaligned copy for unaligned addresses 
Fixes undefined behavior
Fixes: asan_heap-oob_112c6b3_13_012.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-30 19:43:03 +01:00
Michael Niedermayer
ee2e5acdb1 avcodec/dxtory: remove unused variables 
Found-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 12:51:40 +02:00
Michael Niedermayer
a43bcaafe2 avcodec/dxtory: Support dxtory-2.0.127.avi 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-25 23:46:56 +02:00
Michael Niedermayer
8d024c5107 Merge commit 'cc8163e1a3601a56f722a4720516e860bf1c6198' 
* commit 'cc8163e1a3601a56f722a4720516e860bf1c6198':
  avcodec: more correct printf specifiers

Conflicts:
	libavcodec/4xm.c
	libavcodec/alsdec.c
	libavcodec/dfa.c
	libavcodec/h264_ps.c
	libavcodec/jpeg2000dec.c
	libavcodec/lagarith.c
	libavcodec/mpeg12dec.c
	libavcodec/rv10.c
	libavcodec/svq3.c
	libavcodec/wmaprodec.c
	libavcodec/xwddec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-22 18:43:40 +01:00
Diego Biurrun
cc8163e1a3 avcodec: more correct printf specifiers 2014-03-22 14:08:20 +01:00
Michael Niedermayer
a392bf6570 avcodec/dxtory: fix src size checks 
Fixes integer overflow
Fixes out of array read
Fixes: d104661bb59b202df7671fb19a00ca6c-asan_heap-oob_d6429d_5066_cov_1729501105_dxtory_mic.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-16 21:13:02 +01:00
Michael Niedermayer
4b84a69ebb Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  dxtory: compressed RGB555/RGB565 decoding support

Conflicts:
	libavcodec/dxtory.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-25 01:39:19 +01:00
Michael Niedermayer
2d0d1f7eb3 Merge commit '0e1ad2f591b87e944550c15b54e54f8189743289' 
* commit '0e1ad2f591b87e944550c15b54e54f8189743289':
  dxtory: add more compressed and uncompressed modes

Conflicts:
	libavcodec/dxtory.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-25 01:33:42 +01:00
Kostya Shishkov
28e1eed3c2 dxtory: compressed RGB555/RGB565 decoding support 2014-01-24 20:09:51 +01:00
Kostya Shishkov
0e1ad2f591 dxtory: add more compressed and uncompressed modes 2014-01-24 20:09:44 +01:00
Michael Niedermayer
a298f934ec Merge commit '025fd76e1a2623c858d8c686a73cc30980a314b0' 
* commit '025fd76e1a2623c858d8c686a73cc30980a314b0':
  dxtory: change error code for unexpected slice configuration

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-21 21:17:16 +01:00
Michael Niedermayer
9eb954b91d Merge commit 'e91a3f1bdba9b4945e42c191d2e35e9844625fb4' 
* commit 'e91a3f1bdba9b4945e42c191d2e35e9844625fb4':
  dxtory: correctly handle YUV slices with average odd height

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-21 21:01:36 +01:00
Kostya Shishkov
025fd76e1a dxtory: change error code for unexpected slice configuration 2014-01-21 17:47:50 +01:00
Kostya Shishkov
e91a3f1bdb dxtory: correctly handle YUV slices with average odd height 2014-01-21 17:47:50 +01:00
Thilo Borgmann
d814a839ac Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
Michael Niedermayer
b984c727f5 avcodec/dxtory: make def_lru[8] static 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-02 23:11:31 +02:00
Kostya Shishkov
3b03d7e251 dxtory v2 support 2013-05-28 13:35:09 +02:00
Diego Biurrun
6d97484d72 avcodec: av_log_ask_for_sample() ---> avpriv_request_sample() 2013-03-13 21:20:12 +01:00
Anton Khirnov
759001c534 lavc decoders: work with refcounted frames. 2013-03-08 07:38:30 +01:00
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
Diego Biurrun
aa91fe8091 dxtory: Replace AV_WN16A(AV_RN16A()) combination by AV_COPY16 2012-10-23 16:53:42 +02:00
Anton Khirnov
716d413c13 Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat 2012-10-08 07:13:26 +02:00
Martin Storsjö
1d9c2dc89a Don't include common.h from avutil.h 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-08-15 22:32:06 +03:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Kostya Shishkov
19341c58e0 Dxtory capture format decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-10 11:58:03 +01:00