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Author SHA1 Message Date
Nicolas George
97af2faaba lavc/libopenjpegenc: check av_frame_alloc() failure. 2013-12-30 10:58:02 +01:00
Nicolas George
a91394f4de lavc/diracdec: check av_frame_alloc() failure. 2013-12-30 10:58:01 +01:00
Nicolas George
38004051b5 lavc/utils: check av_frame_alloc() failure. 2013-12-30 10:58:01 +01:00
Nicolas George
a55692a960 ffprobe: check av_frame_alloc() failure. 2013-12-30 10:58:01 +01:00
Nicolas George
bcfcb8b852 lavc/ffwavesynth: fix dependency sizeof(AVFrame). 2013-12-30 10:58:01 +01:00
James Almer
d890db5f53 oggdec: add support for VP8 demuxing 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-30 04:05:27 +01:00
Michael Niedermayer
4aa9c91508 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Fix condition for transparency warning in xsub encoder.
  Allow hiding the banner.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-30 02:12:53 +01:00
Michael Niedermayer
e80aa47abf avcodec/lagarith: fix init_get_bits() size in lag_decode_arith_plane() 
untested due to lack of sample

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-30 00:55:32 +01:00
Michael Niedermayer
3410122c68 avcodec/lagarith: fix src/src_size for esc_count < 8 
untested due to lack of sample

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-30 00:55:32 +01:00
Michael Niedermayer
100a54da52 avcodec/lagarith: disable lag_decode_zero_run_line() and ask for a sample 
The code seems to have never been tested
fixing it should be quite easy but needs a sample/testcase

Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7f9a862dfabf_413_2889_assassin_OL.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-30 00:52:24 +01:00
Carl Eugen Hoyos
de40905f55 Fix condition for transparency warning in xsub encoder. 2013-12-29 23:18:10 +01:00
Carl Eugen Hoyos
b4c89c90ff Allow hiding the banner. 
Fixes ticket #3246.
 2013-12-29 22:57:20 +01:00
Michael Niedermayer
9ed640015b Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavd/xv: report if no adaptor present.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 21:11:29 +01:00
Michael Niedermayer
12fc0c89dc Merge remote-tracking branch 'lukaszmluki/master' 
* lukaszmluki/master:
  lavf/libssh: improve authentication
  lavf/libssh: fix file mode

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 21:11:03 +01:00
Nicolas George
fde219cfa8 lavd/xv: report if no adaptor present. 2013-12-29 19:51:42 +01:00
Michael Niedermayer
828ac6d1b5 Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  ffplay: do not wait for the picture allocation to finish on exit
  ffplay: remove two unneeded av_free_packet calls
  ffplay: remove some unneded av_frame_unref calls
  ffplay: remove unneeded avcodec_get_frame_defaults
  ffplay: use precalculated frame size and bytes per sec values
  ffplay: precalculate audio output frame size and byte per sec

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 16:32:46 +01:00
Lukasz Marek
8ba77dfbc2 lavf/libssh: improve authentication 
- Add authentication using keys
- Provide better message on fail

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2013-12-29 16:24:07 +01:00
Lukasz Marek
247a8fa70f lavf/libssh: fix file mode 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2013-12-29 16:24:07 +01:00
Michael Niedermayer
1acd029f40 avformat/wc3movie: Check strings before printing. 
Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7f7812ca062f_2812_SC_32_part.MVE
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 14:06:47 +01:00
Michael Niedermayer
8a0d446ad6 avformat/siff: check avio_read() return value before returning packet 
Fixes: /ld/michael/ffmpeg_uninit/ffmpeg_uninit/done/msan_uninit-mem_7fb3e0fa86e9_1980_INTRO_B.VB
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 13:25:13 +01:00
Marton Balint
ac7b4bfdeb ffplay: do not wait for the picture allocation to finish on exit 
When SDL could not allocate a YUV overlay or open a window, the video thread
got locked up because it waited for the allocation to finish forever.

Reported-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-12-29 13:19:19 +01:00
Marton Balint
e90aef9195 ffplay: remove two unneeded av_free_packet calls 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-12-29 13:19:19 +01:00
Marton Balint
e3ff6938b5 ffplay: remove some unneded av_frame_unref calls 
av_buffersrc_add_frame implicitly unreferences the added frame.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-12-29 13:19:19 +01:00
Marton Balint
379caaa778 ffplay: remove unneeded avcodec_get_frame_defaults 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-12-29 13:19:19 +01:00
Marton Balint
e37d4920c1 ffplay: use precalculated frame size and bytes per sec values 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-12-29 13:19:19 +01:00
Marton Balint
e98cd24a89 ffplay: precalculate audio output frame size and byte per sec 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-12-29 13:19:18 +01:00
Timothy Gu
f4c62b9f64 doc/encoders: add wavpackenc doc 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2013-12-29 13:10:11 +01:00
Timothy Gu
eb38e684b4 doc/encoders: reformat libwavpack documentation 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2013-12-29 13:10:11 +01:00
Lukasz Marek
ff8def2131 configure: remove git url check 
This part of the script doesn't check if git command is available and produce error if not.
It is 2 years since address changed and it is more reasonable to remove it than fix it.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 12:48:13 +01:00
Michael Niedermayer
5c74fa6ce0 avcodec/alsdec: skip cases where the master channel equals the current channel 
Fixes: msan_uninit-mem_7f6c73c97cf9_3571_als_04_2ch48k16b.mp4
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 12:35:57 +01:00
Michael Niedermayer
74a9c92840 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  h264: namespace the decode function

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 11:37:42 +01:00
Michael Niedermayer
fead24141a avcodec/vda_h264_dec: avoid declaring int in for arguments 
Some compilers dont support that

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 03:16:28 +01:00
Michael Niedermayer
3477874abd Merge branch 'master' of https://github.com/upsuper/ffmpeg-vdadec 
* 'master' of https://github.com/upsuper/ffmpeg-vdadec:
  avcodec/vda_h264_dec: add format check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 03:16:09 +01:00
Maxim Poliakovski
54bb30bae2 omadec: Disable "Unsupported codec ATRAC3+" warning 
Also add a list of supported decoders.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 01:11:21 +01:00
Maxim Poliakovski
2e1fb96af3 ATRAC+ decoder 
Cleanup by Diego Biurrun.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 01:11:16 +01:00
Michael Niedermayer
8e90c7285d avformat/iff: check avio_read() return in get_metadata() 
Fixes: msan_uninit-mem_7f9539ba8461_4760_dasboot_in_compressed
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-29 00:58:13 +01:00
Michael Niedermayer
55fa898969 avcodec/jpeg2000dec: zero Jpeg2000QuantStyle structure before use in get_qcd() 
Fixes: msan_uninit-mem_7f50b84aac30_6823_mjp2.mov
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-28 22:08:49 +01:00
Michael Niedermayer
833501657b avutil/frame: increase padding for frames 
This matches what avcodec uses

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-28 19:10:45 +01:00
Michael Niedermayer
6ea05ef278 avcodec/h264: remove unused variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-28 18:19:46 +01:00
Yu Xiaolei
af228a9f9f swscale/arm: fix build error with --enable-shared 
use string comparison in assembler derivatives to prevents assembler from treating names in test expressions as imported symbols

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-28 14:28:25 +01:00
Michael Niedermayer
8efde6d80c avformat/mov: clear padding area in mov_read_extradata() 
Fixes: msan_uninit-mem_7f58816b71e3_7025_mov_svq3___svq3_weird_prediction2.mov
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-28 03:42:40 +01:00
Michael Niedermayer
4156df59f5 avformat/mov: check avio_read() return in mov_read_dref() 
Fixes: msan_uninit-mem_7f4960453a02_7264_mr_cork_jpeg.mov
Fixes use of uninitialized memory
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-27 23:37:17 +01:00
Michael Niedermayer
c09bb235bf Merge remote-tracking branch 'rbultje/vp9-simd' 
* rbultje/vp9-simd:
  vp9/x86: 16px MC functions (64bit only).
  vp9/x86: 16x16 sub-IDCT for top-left 8x8 subblock (eob <= 38).

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-27 13:57:38 +01:00
Michael Niedermayer
7ad6515fd4 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  doxy: Update the css to have a flat style

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-27 13:24:00 +01:00
Michael Niedermayer
8102cdfc04 Merge commit '9ace13db77a22fd59c217175596a95775c5d25aa' 
* commit '9ace13db77a22fd59c217175596a95775c5d25aa':
  doxy: Fix link in badge color

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-27 12:59:35 +01:00
Stefano Sabatini
8ea1501878 doc/protocols: fix level of udp examples subsection 2013-12-27 12:43:35 +01:00
Michael Niedermayer
25b243759c Merge commit 'b83d1ee3b41cfe8357836e2582104db2f3364cb0' 
* commit 'b83d1ee3b41cfe8357836e2582104db2f3364cb0':
  avutil: Move library version related macros to version.h

Conflicts:
	libavcodec/version.h
	libavresample/version.h
	libavutil/avutil.h
	libavutil/utils.c

See: 183117fed7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-27 12:01:23 +01:00
Michael Niedermayer
e630ca5111 avformat/mpegts: check sl.timestamp_len 
Fixes: msan_uninit-mem_7ff4404547ba_4883_dmbts.ts
Fixes assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-27 11:53:53 +01:00
Luca Barbato
4d2bb28931 h264: namespace the decode function 
Make much easier debugging.
 2013-12-27 07:48:13 +01:00
Ronald S. Bultje
18175baa54 vp9/x86: 16px MC functions (64bit only). 
Cycle counts for large MCs (old -> new on ped1080p.webm, mx!=0&&my!=0):
16x8:    876 ->   870  (0.7%)
16x16:  1444 ->  1435  (0.7%)
16x32:  2784 ->  2748  (1.3%)
32x16:  2455 ->  2349  (4.5%)
32x32:  4641 ->  4084 (13.6%)
32x64:  9200 ->  7834 (17.4%)
64x32:  8980 ->  7197 (24.8%)
64x64: 17330 -> 13796 (25.6%)
Total decoding time goes from 9.326sec to 9.182sec.
 2013-12-26 21:05:10 -05:00