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69129 Commits

Author SHA1 Message Date
Michael Niedermayer 8de0990e9f avcodec/dvbsubdec: Check get_region() return value 
Fixes null pointer dereference with DEBUG enabled

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 16:33:02 +01:00
Michael Niedermayer edf1cb7aee avformat/nsvdec: Check av_get_packet() return value 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 16:27:18 +01:00
Michael Niedermayer e0623953e1 avfilter/vf_frei0r: fix build with DEBUG enabled 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 15:41:23 +01:00
Michael Niedermayer 353cf95f94 avfilter/vf_frei0r: also set AVFilterLink.frame_rate 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 14:46:21 +01:00
Michael Niedermayer f8ff76199c avcodec/mss12: Use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 13:01:26 +01:00
Michael Niedermayer 1f4ef3ccae avcodec/libopusenc: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 12:58:56 +01:00
Michael Niedermayer 7532f0e14c avcodec/libmp3lame: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 12:56:19 +01:00
Michael Niedermayer c4d85fc23c avcodec/flac_parser: fix handling EOF if no headers are found 
Fixes assertion failure
Fixes Ticket4269

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 01:56:03 +01:00
Michael Niedermayer 040e5703e6 avcodec/flac_parser: print error messages in case of errors 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 01:40:39 +01:00
Michael Niedermayer f96148913b Fix precission typos 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 22:42:42 +01:00
Michael Niedermayer a46a23d30f avfilter/vf_framepack: Check and update frame_rate 
The frame_rate update was missing leaving the output frame rate
wrong.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 22:02:52 +01:00
Michael Niedermayer d3d9a00bcd ffmpeg: Use filter graph output frame rate also for frame duration estimation 
Previously the duration was sometimes wrong, this addition
limits the value and improves which frames are choosen when
reducing the frame rate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 20:33:08 +01:00
Michael Niedermayer 7b32856011 ffmpeg: Maintain higher precision pts between video filter and fps code 
This is a bit ugly as it attempts to keep most of the computation
in integers before the double based fps code. The use of integers
is to reduce the chances of rounding differences between platforms

Previously the timestamp was rounded to the encoder timebase
before being converted back to double precision which could cause loss
of precision

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 19:53:17 +01:00
Michael Niedermayer 261e8ccbd1 ffmpeg: drop redundant frame_pts value 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 16:42:20 +01:00
Michael Niedermayer 2d0440f93f Merge commit '3941df546276b190cc9362fd093e6721e8e52f50' 
* commit '3941df546276b190cc9362fd093e6721e8e52f50':
  aea: Return proper error code on invalid header

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 14:20:37 +01:00
Michael Niedermayer aee51ee8b9 Merge commit '2df7277711cbe3ca5415ff8e31228dcffa309211' 
* commit '2df7277711cbe3ca5415ff8e31228dcffa309211':
  swscale: fix gbrap to gbrap alpha scaling

Conflicts:
	libswscale/input.c
	tests/ref/fate/filter-pixfmts-scale

Not merged, the code works fine as is and does not work with this
change

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 13:53:34 +01:00
Michael Niedermayer a0aa3eaafc Merge commit '89df3fd49e9992441f680326902b4912d79f514f' 
* commit '89df3fd49e9992441f680326902b4912d79f514f':
  swscale: fix warning about incompatible function pointer type

Not merged, this change is incorrect for FFmpeg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 12:51:10 +01:00
Nidhi Makhijani 3941df5462 aea: Return proper error code on invalid header 2015-01-16 10:35:02 +01:00
Anshul Maheshwari bb0344dc55 ffmpeg: improve data stream support 
This adds data codec/stream handling where previously there was only
audio/video/subtitles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 02:52:04 +01:00
Vittorio Giovara 2df7277711 swscale: fix gbrap to gbrap alpha scaling 2015-01-16 02:47:15 +01:00
Vittorio Giovara 89df3fd49e swscale: fix warning about incompatible function pointer type 2015-01-16 02:47:10 +01:00
Anshul Maheshwari a47c9331ef avformat: Improve data streams/codec support 
This adds data codec/stream handling where previously there was only
audio/video/subtitles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 02:24:08 +01:00
Michael Niedermayer ba97cf2c45 avdevice: Use av_format_get_control_message_cb() 
This is required as the location of this field could change and is
specified in libavformat not avdevice

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 02:13:01 +01:00
raxon1s 4184d344af ffmpeg: Add bitrate value under -progress action 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 00:31:08 +01:00
Michael Niedermayer 2c22042aa0 avcodec/g2meet: Use av_mallocz_array() for framebuffer allocation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 23:04:59 +01:00
Michael Niedermayer 5989a2b24f avcodec/g722enc: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 23:02:43 +01:00
Michael Niedermayer 71bd6ea0fa avcodec/flashsv2enc: use av_realloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 23:00:52 +01:00
Michael Niedermayer e7d85186d6 avcodec/parser: Check that the parser return code is valid 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 20:58:58 +01:00
Michael Niedermayer 6c3cb02a74 avcodec/flac_parser: Check for av_malloc() failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 17:09:39 +01:00
Michael Niedermayer 5f964c6027 avcodec/flac_parser: Use sizeof(variable) instead of sizeof(type) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 17:09:39 +01:00
Michael Niedermayer ec9935b288 avutil/pixfmt: Support the AV_PIX_FMT_GBRAP* formats with AV_HAVE_INCOMPATIBLE_LIBAV_ABI 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 17:09:39 +01:00
Michael Niedermayer 46b0fce627 avutil/pixfmt: Document the duplicated AV_PIX_FMT_GBRAP* formats 
This is similar to the other duplicated cases

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 17:09:39 +01:00
Michael Niedermayer b0be6d8385 avformat/id3v2: remove unused variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 17:09:39 +01:00
Clément Bœsch a83398c8d2 doc: fix showpalette position 2015-01-15 16:40:02 +01:00
Clément Bœsch f532603993 avfilter: add showpalette filter 2015-01-15 16:36:13 +01:00
agathah 72c61c272c avcodec/nvenc: fix b frame settings 
Reviewed-by: Timo Rothenpieler <timo@rothenpieler.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 16:29:25 +01:00
Michael Niedermayer 6e69bf4a7e Merge commit '024e5a2d5ff8a94adce48abb15ce2fb471f9d18e' 
* commit '024e5a2d5ff8a94adce48abb15ce2fb471f9d18e':
  rtmppkt: Repeat the full 32 bit timestamp for chunking continuation packets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 14:45:29 +01:00
Michael Niedermayer 330e892c08 Merge commit 'def69553e745e007925147b2e7e4b32c57d08fdf' 
* commit 'def69553e745e007925147b2e7e4b32c57d08fdf':
  h264_cabac: Break infinite loops

Conflicts:
	libavcodec/h264_cabac.c

See: cdf0877bc3
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 14:32:33 +01:00
Michael Niedermayer 2bc841815c Merge commit '402fb5550e36dd994b13941ef5499f9087afd345' 
* commit '402fb5550e36dd994b13941ef5499f9087afd345':
  opus_parser: drop unused variable

See: 74141f693d
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 13:55:42 +01:00
Michael Niedermayer c5eb725fd3 Merge commit '8a9641a652ed1546fedfda22584f79d3d423096e' 
* commit '8a9641a652ed1546fedfda22584f79d3d423096e':
  bsf: check memory allocations

Conflicts:
	libavcodec/noise_bsf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 13:47:12 +01:00
Michael Niedermayer 9fb5a91c66 Merge commit '014b6b416fec89777cb9cff61bcf7896eaf7cf39' 
* commit '014b6b416fec89777cb9cff61bcf7896eaf7cf39':
  vp8: improve memory allocation checks

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 13:10:48 +01:00
Michael Niedermayer eb215be9ce Merge commit '54bc15d5ebfd07fd468743ba29f709ea19e840b9' 
* commit '54bc15d5ebfd07fd468743ba29f709ea19e840b9':
  id3v2: fix reading v2.2 attached pictures

Conflicts:
	libavformat/id3v2.c

See: 05c3c568dc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 13:01:40 +01:00
Michael Niedermayer 24c76bae5f Merge commit '932788be5af8dee062c77851b573ea47dd6d047a' 
* commit '932788be5af8dee062c77851b573ea47dd6d047a':
  id3v2: add names to the parameters of ID3v2EMFunc.read

Conflicts:
	libavformat/id3v2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 12:53:53 +01:00
Michael Niedermayer 7eef45a76f avformat/id3v2: Fix incompatible pointer type warnings 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 12:46:13 +01:00
Michael Niedermayer 06ec2f1d32 Merge commit '8809c974a3fb51f96e498a5556a4a5bbacc581ce' 
* commit '8809c974a3fb51f96e498a5556a4a5bbacc581ce':
  id3v2: constify the 'tag' parameter to special metadata parsing callback

Conflicts:
	libavformat/id3v2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 12:45:20 +01:00
Clément Bœsch 3b3229aef3 avfilter/edgedetect: fix indent 2015-01-15 11:39:41 +01:00
Martin Storsjö 024e5a2d5f rtmppkt: Repeat the full 32 bit timestamp for chunking continuation packets 
This fixes sending chunked packets (packets larger than the output
chunk size, which often can be e.g. 4096 bytes) with a timestamp delta
(or absolute timstamp, if it's a timestamp step backwards, or the
first packet of the stream) larger than 0xffffffff.

The RTMP spec explicitly says (in section 5.3.1.3.) that packets of
type 3 (continuation packets) should include this field, if the
previous non-continuation packet had it included.

The receiving code handles these packets correctly.

Pointed out by Cheolho Park.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-15 10:20:18 +02:00
Michael Niedermayer def69553e7 h264_cabac: Break infinite loops 
This fixes out of array reads and/or infinite loops.

30 is the maximum number of bits that can be read into
coeff_abs below.

CC: libav-stable@libav.org
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-15 10:17:01 +02:00
Michael Niedermayer 3779973a9b Merge commit 'f86f39cb9b1fcd063d5e4812132a75c06cc7acd2' 
* commit 'f86f39cb9b1fcd063d5e4812132a75c06cc7acd2':
  tiff: support decoding GBRP and GBRAP formats

Conflicts:
	libavcodec/tiff.c

See: 379ad9788b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 06:11:32 +01:00
Michael Niedermayer 27513846f6 Merge commit '928061670e873e816daa14827853b7e11221ff5f' 
* commit '928061670e873e816daa14827853b7e11221ff5f':
  libswscale: GBRAP input & output and GBRAP16 input support

Conflicts:
	libswscale/input.c
	libswscale/swscale_internal.h
	libswscale/swscale_unscaled.c
	libswscale/utils.c
	tests/ref/fate/filter-pixdesc-gbrap
	tests/ref/fate/filter-pixfmts-copy
	tests/ref/fate/filter-pixfmts-null
	tests/ref/fate/filter-pixfmts-scale
	tests/ref/fate/filter-pixfmts-vflip

See: 5c057433cc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-15 05:47:25 +01:00