xenia-project/FFmpeg
1
0
Fork 0
mirror of https://github.com/xenia-project/FFmpeg.git synced 2024-11-28 22:10:34 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
59,969 Commits 31 Branches 338 Tags 298 MiB
3dc494f8b9
Commit Graph

59969 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Stefano Sabatini
3dc494f8b9 lavfi/vidstabtransform: apply various documentation/option minor fixes 
Improve consistency with the rest of the documentation.
 2014-01-19 12:20:10 +01:00
Michael Niedermayer
676a395ab9 avcodec/aacdec: Dont fail if channels arent known yet 
Fixes Ticket3312

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-19 06:20:46 +01:00
Michael Niedermayer
31e703e899 avcodec/mjpegdec: Dont treat the lack of a startcode differently from end of the bitstream 
Fixes Ticket3303

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-19 05:03:16 +01:00
Michael Niedermayer
361e27a3d8 avcodec/mjpegdec: only run EOI emulation code when there was a scan 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-19 04:57:03 +01:00
Michael Niedermayer
8893f31e20 avcodec/mjpegdec: update cur_scan also for non-LS jpeg 
This should make no difference but the variable will be used in a subsequent commit

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-19 04:57:03 +01:00
Timothy Gu
b9bedb0b28 avcodec/dnxhdenc: return meaningful return codes 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-19 00:09:36 +01:00
Michael Niedermayer
a52fbe5119 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  h264: check that an IDR NAL only contains I slices

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 23:13:33 +01:00
Michael Niedermayer
2510e820c4 Merge commit '9ecabd7892ff073ae60ded3fc0a1290f5914ed5c' 
* commit '9ecabd7892ff073ae60ded3fc0a1290f5914ed5c':
  h264: reset num_reorder_frames if it is invalid

Note, num_reorder_frames is not used in the failure case

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 22:59:46 +01:00
Michael Niedermayer
87e46dd5fb Merge commit '0652e024c680420d298cdf3719d0a0c030173fe3' 
* commit '0652e024c680420d298cdf3719d0a0c030173fe3':
  h264: reset ref count if decoding the slice header fails

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 22:51:59 +01:00
Michael Niedermayer
59fb3c4be8 Merge commit '98cc9efc5f6b4dc847ed3b9b60b1c3bcd14e6791' 
* commit '98cc9efc5f6b4dc847ed3b9b60b1c3bcd14e6791':
  h264: prevent two matching fields from being both a short/long ref combination

See: 92002db3eb
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 22:41:49 +01:00
Michael Niedermayer
329610303a Merge commit '00dbff4c3e048b4abd01bf805725aabff0fa5ee1' 
* commit '00dbff4c3e048b4abd01bf805725aabff0fa5ee1':
  h264: do not call field_end if we do not have a current picture

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 21:51:40 +01:00
Michael Niedermayer
f2cb3b36ac Merge commit '7f0e81db3c4ee6f8ce15058bafa72ce928a89f3f' 
* commit '7f0e81db3c4ee6f8ce15058bafa72ce928a89f3f':
  h264: limit allowed pred modes in ff_h264_check_intra_pred_mode() to 3

Conflicts:
	libavcodec/h264.c

See: d6a33f5d20
See: 2005fddcbb
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 21:44:18 +01:00
Michael Niedermayer
357a733f91 Merge commit 'd1b3fabe6945e511bb20fc9ca52b47eb952526ee' 
* commit 'd1b3fabe6945e511bb20fc9ca52b47eb952526ee':
  h264: reset first_field if frame_start() fails for missing refs

See: d7599bd8e2
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 21:29:37 +01:00
Michael Niedermayer
06637c9295 Merge commit '210881110d3e22cca36edeaca118b5e22c998266' 
* commit '210881110d3e22cca36edeaca118b5e22c998266':
  Prepare for 10_alpha2 Release

Conflicts:
	RELEASE

Not merged

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 21:13:36 +01:00
Anton Khirnov
8b2e5e42bb h264: check that an IDR NAL only contains I slices 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:53:31 +01:00
Anton Khirnov
9ecabd7892 h264: reset num_reorder_frames if it is invalid 
An invalid VUI is not considered a fatal error, so the SPS containing it
may still be used. Leaving an invalid value of num_reorder_frames there
can result in writing over the bounds of H264Context.delayed_pic.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:53:06 +01:00
Anton Khirnov
0652e024c6 h264: reset ref count if decoding the slice header fails 
Otherwise the ER code might try to use some already freed references.

Fixes possible access to freed memory.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:51:04 +01:00
Anton Khirnov
98cc9efc5f h264: prevent two matching fields from being both a short/long ref combination 
Fixes possible access to freed memory.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:42:39 +01:00
Anton Khirnov
00dbff4c3e h264: do not call field_end if we do not have a current picture 
Fixes invalid reads.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:42:21 +01:00
Anton Khirnov
7f0e81db3c h264: limit allowed pred modes in ff_h264_check_intra_pred_mode() to 3 
Higher modes are not allowed for 16x16/chroma, which is what this
function is used for. Otherwise this function would return 0 (vertical
prediction) for invalid higher modes, which could result in invalid
reads.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:41:59 +01:00
Anton Khirnov
d1b3fabe69 h264: reset first_field if frame_start() fails for missing refs 
In this case we may not have a current frame, while first_field being
set implies we do.

Fixes invalid reads.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-18 20:41:24 +01:00
Martin Storsjö
3dd04cbcf7 swresample: Add arm&x86 clobber tests 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 18:38:57 +01:00
James Almer
26800e3864 vp9/x86: rename ff_avg[48]_sse to ff_avg[48]_mmxext 
pavgb is an sse integer instruction, so the mmxext flag is enough

Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 17:08:25 +01:00
Reinhard Tartler
210881110d Prepare for 10_alpha2 Release 2014-01-18 10:27:27 -05:00
Michael Niedermayer
0117ba5594 avcodec/mpegvideo_enc: fix custom matrixes with jpeg 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-18 06:33:45 +01:00
Loren Merritt
4d55fe7204 x86inc: speed up compilation with yasm 
Work around yasm's inefficiency with handling large numbers of variables
in the global scope.
 2014-01-18 01:19:16 +01:00
Michael Niedermayer
740e6042a0 ffmpeg: change ost->finished to an enum 
Idea-by: ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:57:02 +01:00
Michael Niedermayer
d73f897669 ffmpeg: update statistics only when a packet is actually muxed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:39 +01:00
Michael Niedermayer
5c459504f6 ffmpeg/flush_encoders: dont mux packets once ost->finished has been set 
Fixes muxing frames after av_interleaved_write_frame() failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:38 +01:00
Michael Niedermayer
706741e8d7 ffmpeg: properly close down muxers on av_interleaved_write_frame() failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:38 +01:00
Michael Niedermayer
4ff77d4451 ffmpeg: check ost->finished in check_output_constraints() 
No testcase but it seems logic to stop when finished is set

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:37 +01:00
Michael Niedermayer
7d91fb305e ffmpeg: check ost->finished in reap_filters() 
This avoids finished output streams continuing to receive frames

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:36 +01:00
Michael Niedermayer
ed7f1a5c20 avformat/metadata: allow ff_metadata_conv() to be called with NULL saftely 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:09:52 +01:00
João Bernardo
447d71b892 avfilter/vf_elbg: Fixed seed range of elbg filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 21:17:43 +01:00
Michael Niedermayer
19df5dcb47 avcodec/dnxhdenc: check that qmax is within the supported range 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 20:58:43 +01:00
Michael Niedermayer
f1caaa1c61 dnxhdenc: fix mb_rc size 
Fixes out of array access with RC_VARIANCE set to 0

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 20:24:36 +01:00
Michael Niedermayer
ee27b11306 avformat/riff: fix demuxing of h264 INMC 
Its said that there was a mpeg4 sample with the same fourcc, but noone has it
if someone finds it please tell me so i can fix detection of both.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 17:58:36 +01:00
Michael Niedermayer
68ed0b6cd1 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Fix libxvid crash on failing initialisation.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 16:57:49 +01:00
Michael Niedermayer
f1edf881ef Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avisynth: fix setting packet properties

See: 4cb9c20136
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 16:45:43 +01:00
Michael Niedermayer
cd259cdaa9 Merge commit '104a97beaffa6348e6fd2c2d07d67c1402322bb3' 
* commit '104a97beaffa6348e6fd2c2d07d67c1402322bb3':
  buffersrc: handle non-refcounted frames in av_buffersrc_add_frame() correctly

Conflicts:
	libavfilter/buffersrc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 16:38:10 +01:00
Michael Niedermayer
6e2d3ba0ee Merge commit '5ef11b8dcc054b230deb9b20493255c14a80597d' 
* commit '5ef11b8dcc054b230deb9b20493255c14a80597d':
  yuv4mpeg: set average frame rate

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 16:18:40 +01:00
Michael Niedermayer
206c06d96f Merge commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683' 
* commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683':
  avconv: print a warning when falling back to default 25fps

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 16:11:53 +01:00
Michael Niedermayer
58770db2ae Merge commit '33018907bd07b34e0e70d5ae12097265eb3734d7' 
* commit '33018907bd07b34e0e70d5ae12097265eb3734d7':
  mp3enc: allow omitting the id3v2 header with -id3v2_version 0

Conflicts:
	doc/muxers.texi
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 15:34:24 +01:00
Michael Niedermayer
5049b6a1fe Merge commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd' 
* commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd':
  mp3enc: add an option for disabling the Xing frame.

Conflicts:
	doc/muxers.texi
	libavformat/mp3enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 15:23:11 +01:00
Michael Niedermayer
045d80076a Merge commit '045654f422e74be8ed09a0819d39051d67633a09' 
* commit '045654f422e74be8ed09a0819d39051d67633a09':
  doxy: Document better the available AVFrame flags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 15:05:24 +01:00
Michael Niedermayer
68ebf70f66 Merge commit 'ff23c4e4935e96e62d8ff2212a1955a43add88e1' 
* commit 'ff23c4e4935e96e62d8ff2212a1955a43add88e1':
  doxy: Add AVFrame to the structured modules

Conflicts:
	libavutil/frame.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:55:08 +01:00
Carl Eugen Hoyos
ee3fc8aa86 Fix libxvid crash on failing initialisation. 
Fixes ticket #3297.
 2014-01-17 14:52:55 +01:00
Michael Niedermayer
c8b99f8ad0 Merge commit '87acd33c092ab9e7d73686627e9105d99c1e4928' 
* commit '87acd33c092ab9e7d73686627e9105d99c1e4928':
  aviocat: Add support for specifying the input duration

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:38:33 +01:00
Michael Niedermayer
9f3a555b84 Merge commit '03f2de5856ec8571fcf5f4cf6dccc713294af545' 
* commit '03f2de5856ec8571fcf5f4cf6dccc713294af545':
  aviocat: Check the argv array length before reading element i+1

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:31:19 +01:00
James Almer
d2a7314f1e vp9/x86: add ff_vp9_loop_filter_[vh]_16_16_sse2(). 
Similar gains in performance as the SSSE3 version

Signed-off-by: James Almer <jamrial@gmail.com>
 2014-01-17 14:16:38 +01:00