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182 commits

Author SHA1 Message Date
Michael Niedermayer
581b5f0b9b Merge commit 'e3fcb14347' 
* commit 'e3fcb14347':
  dsputil: Split off IDCT bits into their own context

Conflicts:
	configure
	libavcodec/aic.c
	libavcodec/arm/Makefile
	libavcodec/arm/dsputil_init_arm.c
	libavcodec/arm/dsputil_init_armv6.c
	libavcodec/asvdec.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.c
	libavcodec/dvdec.c
	libavcodec/dxva2_mpeg2.c
	libavcodec/intrax8.c
	libavcodec/mdec.c
	libavcodec/mjpegdec.c
	libavcodec/mjpegenc_common.h
	libavcodec/mpegvideo.c
	libavcodec/ppc/dsputil_altivec.h
	libavcodec/ppc/dsputil_ppc.c
	libavcodec/ppc/idctdsp.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c
	libavcodec/x86/dsputil_x86.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-01 15:22:11 +02:00
Diego Biurrun
e3fcb14347 dsputil: Split off IDCT bits into their own context 2014-06-30 07:58:46 -07:00
Michael Niedermayer
2b05db4f81 Merge commit 'e74433a8e6' 
* commit 'e74433a8e6':
  dsputil: Split clear_block*/fill_block* off into a separate context

Conflicts:
	configure
	libavcodec/asvdec.c
	libavcodec/dnxhddec.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.h
	libavcodec/eamad.c
	libavcodec/intrax8.c
	libavcodec/mjpegdec.c
	libavcodec/ppc/dsputil_ppc.c
	libavcodec/vc1dec.c
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-19 04:54:38 +02:00
Diego Biurrun
e74433a8e6 dsputil: Split clear_block*/fill_block* off into a separate context 2014-06-18 14:07:23 -07:00
Michael Niedermayer
98a6806fdd Merge commit '368f50359e' 
* commit '368f50359e':
  dsputil: Split off quarterpel bits into their own context

Conflicts:
	configure
	libavcodec/dsputil.c
	libavcodec/h263dec.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/vc1dec.c
	libavcodec/vc1dsp.c
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/qpeldsp.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-30 02:43:34 +02:00
Matthew Lindner
b372f67342 avcodec: better level/index printing 2014-05-09 22:05:57 +02:00
Michael Niedermayer
e54c052bee avcodec/mpeg4videodec: print run/level/index values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-09 02:03:54 +02:00
Michael Niedermayer
141a84688f avcodec/mpeg4videodec: fix mcbpc error messages 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-06 05:34:00 +02:00
Michael Niedermayer
336901e060 avcodec/h263dec: use AV_EF_IGNORE_ERR 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-04 13:24:40 +02:00
Michael Niedermayer
9341e9497b Fix overriden typos 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-27 15:20:45 +02:00
Michael Niedermayer
9517900bef Merge commit 'e0c16e4e32' 
* commit 'e0c16e4e32':
  mpegvideo: move mpegvideo formats-related defines to mpegutils.h

Conflicts:
	libavcodec/h264_cabac.c
	libavcodec/h264_cavlc.c
	libavcodec/h264_mvpred.h
	libavcodec/svq1enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-17 12:36:48 +01:00
Vittorio Giovara
e0c16e4e32 mpegvideo: move mpegvideo formats-related defines to mpegutils.h 2014-03-16 23:04:41 +01:00
Michael Niedermayer
3edc3b1595 avcodec/mpeg4videodec: Check for bitstream overread in decode_vol_header() 
Fixes out of array read
Fixes: 08e48e9daae7d8f8ab6dbe3919e797e5-asan_heap-oob_157461c_5295_cov_1266798650_firefing.mpg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-20 05:49:52 +01:00
Michael Niedermayer
36fb07d1ab avcodec/mpeg4videodec: set field durations to safe values when they are invalid 
Fixes division by 0
Fixes: 3c980274cecaca6ca5d6e517c0c1983e-signal_sigabrt_7ffff7125425_410_cov_3621042467_2_audio_streams.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-19 13:45:39 +01:00
Janne Grunau
7716dd9fbb xvid: switch to xvid mmx idct as soon as possible 
The idct implementation cannot be changed after the quantization matrices
are read since it use a different permutaion.

Bug-Id: videolan/7411
 2014-01-31 11:09:11 +01:00
Michael Niedermayer
21b25537fb avcodec/mpeg4videodec: use av_fast_padded_malloc() for bitstream buffer 
Fixes use of uninitialized memory with vlc (sample from ticket3277)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-07 01:29:38 +01:00
Michael Niedermayer
cf948200bd Merge commit 'ff7ffe4809' 
* commit 'ff7ffe4809':
  mpeg4videodec: move showed_packed_warning from MpegEncContext to Mpeg4DecContext

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-06 01:46:51 +01:00
Michael Niedermayer
36e2ec4068 Merge commit 'f7d228676c' 
* commit 'f7d228676c':
  mpeg4videodec: move intra_dc_threshold from MpegEncContext to Mpeg4DecContext

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-06 01:38:55 +01:00
Michael Niedermayer
92e10e34b1 Merge commit 'e41ff4210a' 
* commit 'e41ff4210a':
  mpeg4videodec: move use_intra_dc_vlc from MpegEncContext to Mpeg4DecContext

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-06 01:14:46 +01:00
Anton Khirnov
ff7ffe4809 mpeg4videodec: move showed_packed_warning from MpegEncContext to Mpeg4DecContext 2013-12-05 13:22:37 +01:00
Anton Khirnov
f7d228676c mpeg4videodec: move intra_dc_threshold from MpegEncContext to Mpeg4DecContext 2013-12-05 13:22:18 +01:00
Anton Khirnov
e41ff4210a mpeg4videodec: move use_intra_dc_vlc from MpegEncContext to Mpeg4DecContext 2013-12-05 13:19:22 +01:00
Michael Niedermayer
f09f295109 Merge commit 'e026ee0446' 
* commit 'e026ee0446':
  mpeg4videodec: move sprite_{shift,traj} from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 04:40:51 +01:00
Michael Niedermayer
7f18cb9101 Merge commit '513d849bb6' 
* commit '513d849bb6':
  mpeg4videodec: move num_sprite_warping_points from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 04:34:46 +01:00
Michael Niedermayer
4c55aa8f93 Merge commit '9ba3fc3e3d' 
* commit '9ba3fc3e3d':
  mpeg4videodec: move sprite_brightness_change from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 04:29:26 +01:00
Michael Niedermayer
ae4e7f7ba6 Merge commit '58c120a929' 
* commit '58c120a929':
  mpeg4videodec: move scalability from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 04:23:43 +01:00
Michael Niedermayer
b27ba2e540 Merge commit '6e81597d5a' 
* commit '6e81597d5a':
  mpeg4videodec: move enhancement_type from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 04:15:46 +01:00
Michael Niedermayer
aeead42789 Merge commit '2992afda83' 
* commit '2992afda83':
  mpeg4videodec: remove a write-only variable from MpegEncContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 04:02:14 +01:00
Michael Niedermayer
1897c4a119 Merge commit '3b1c0f686d' 
* commit '3b1c0f686d':
  mpeg4videodec: move new_pred from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:55:39 +01:00
Michael Niedermayer
47e5eaf8c9 Merge commit 'e89247debd' 
* commit 'e89247debd':
  mpeg4videodec: replace MpegEncContext.reduced_res_vop with a local variable

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:46:53 +01:00
Michael Niedermayer
f4c28aea38 Merge commit '8cebc9eaac' 
* commit '8cebc9eaac':
  mpeg4videodec: remove a write-only variable from MpegEncContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:40:09 +01:00
Michael Niedermayer
0cea39fdd3 Merge commit 'b1aacd5668' 
* commit 'b1aacd5668':
  mpeg4videodec: move t_frame from MpegEncContext to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:20:11 +01:00
Michael Niedermayer
79c1cdd973 mpeg4_update_thread_context: copy the whole mpeg4 specific context instead of variables one by one 
This simplifies the code

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:12:41 +01:00
Michael Niedermayer
3e5cd34cd0 Merge commit '0388907400' 
* commit '0388907400':
  mpeg4videodec: move cplx_estimation_* fields from MpegEncContext to Mpeg4DecContext

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:11:16 +01:00
Michael Niedermayer
b08ff07d8d avcodec/mpeg4videodec: update bug workaround related variables like they where before 
This fixes the code after the variables have been moved into the
mpeg4 decoder.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 03:06:40 +01:00
Michael Niedermayer
b4ef7447eb Merge commit '43af264de8' 
* commit '43af264de8':
  mpeg4videodec: move mpeg4-specific bug workaround variables from MpegEncContext to Mpeg4DecContext

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 02:52:09 +01:00
Michael Niedermayer
ec5499d8ba Merge commit 'e2ceb17642' 
* commit 'e2ceb17642':
  mpeg4videodec: move mpeg4-specific post-frame-decode code from h264dec to mpeg4videodec

Conflicts:
	libavcodec/h263dec.c
	libavcodec/mpeg4video.h
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 02:42:56 +01:00
Michael Niedermayer
6c9b82b6a0 avcodec/mpeg4videodec: move bug workaround code into seperate function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 02:12:11 +01:00
Michael Niedermayer
ee9d53e572 Merge commit '48e1394095' 
* commit '48e1394095':
  mpeg4videodec: move MpegEncContext.resync_marker into Mpeg4DecContext.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-30 01:28:04 +01:00
Michael Niedermayer
91c63cb053 avcodec/mpeg4videodec: copy rvlc in mpeg4_update_thread_context too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 23:40:15 +01:00
Michael Niedermayer
9c835acc1d Merge commit 'bc5abfb19e' 
* commit 'bc5abfb19e':
  mpeg4videodec: move MpegEncContext.rvlc to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 23:27:30 +01:00
Michael Niedermayer
cdc21e4abe Merge commit '9f0617d213' 
* commit '9f0617d213':
  mpeg4videodec: remove write-only sprite variables from MpegEncContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 23:20:35 +01:00
Michael Niedermayer
36068709b3 avcodec/mpeg4videodec: Fix code so it also works after moving vol_sprite_usage around 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 23:13:54 +01:00
Michael Niedermayer
68c90fc086 Merge commit '1a89025793' 
* commit '1a89025793':
  mpeg4videodec: move MpegEncContext.vol_sprite_usage to Mpeg4DecContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 23:04:26 +01:00
Michael Niedermayer
e2f63be012 Merge commit 'e62a43f6b1' 
* commit 'e62a43f6b1':
  mpeg4videodec: move MpegEncContext.time_increment_bits to Mpeg4DecContext

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 22:45:05 +01:00
Michael Niedermayer
ad13b8ca9b Merge commit 'ee8af2dd99' 
* commit 'ee8af2dd99':
  mpeg4videodec: move MpegEncContext.shape to Mpeg4DecContext

Conflicts:
	libavcodec/h263dec.c
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 22:35:52 +01:00
Michael Niedermayer
be0b869b04 Merge commit '35e0833d41' 
* commit '35e0833d41':
  mpeg4videodec: add a mpeg4-specific private context.

Conflicts:
	libavcodec/mpeg4video_parser.c
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-29 22:27:28 +01:00
Anton Khirnov
e026ee0446 mpeg4videodec: move sprite_{shift,traj} from MpegEncContext to Mpeg4DecContext 2013-11-29 17:37:16 +01:00
Anton Khirnov
513d849bb6 mpeg4videodec: move num_sprite_warping_points from MpegEncContext to Mpeg4DecContext 2013-11-29 17:36:57 +01:00
Anton Khirnov
9ba3fc3e3d mpeg4videodec: move sprite_brightness_change from MpegEncContext to Mpeg4DecContext 2013-11-29 17:36:43 +01:00