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Author SHA1 Message Date
Stefano Sabatini 5e1c57f5cb ffplay: do not call avcodec_register_all() explicitly 
avcodec_register_all() is implicitly called by av_register_all().
 2013-11-25 00:03:20 +01:00
Michael Niedermayer 988bda8a69 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  build: Import makedef script from c99-to-c89

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 23:27:32 +01:00
Derek Buitenhuis dedfa00107 build: Import makedef script from c99-to-c89 
This allows MSVC 2013 and ICL to build with no external
dependencies.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-11-24 19:36:09 +00:00
Michael Niedermayer e78d038187 avformat/asfdec: ignore packet_segments 
Fixes Ticket1708
Based on patch by Alberto Delmás

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 20:33:26 +01:00
Alberto DelmásandMichael Niedermayer edf7d15eb0 avformat/asfdec: reset packet_time_start when asf_read_frame_header() failed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 20:33:26 +01:00
Michael Niedermayer 76dad833e9 avformat/asfdec: remove duplicated packet_segments reset 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 20:23:22 +01:00
Stefano Sabatini 25c675b5a7 lavd/sdl: do not manually free window_title and icon_title fields 
They are automatically freed when calling av_write_trailer(). Simplify.
 2013-11-24 19:35:36 +01:00
Stefano Sabatini 8446bb33d1 doc/outdevs/sdl: fix confusing text about window_fullscreen default value 2013-11-24 19:35:36 +01:00
Carl Eugen Hoyos e043298cb1 lavf/mpegenc: Print a warning if ac3, pcm_s16be or dts are muxed into mpeg1. 
Some media players don't play the resulting files.
The warning should help users to avoid the issues described in ticket #1720.
 2013-11-24 10:37:52 +01:00
Michael Niedermayer ccdfa3e271 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  Add missing #includes for *INT64_MAX and *INT64_C

Conflicts:
	ffmpeg.c
	ffmpeg_filter.c
	ffplay.c
	libavformat/assdec.c
	libavformat/avidec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 05:21:19 +01:00
Michael Niedermayer f67ec7f3a2 Merge commit '0eeeb9647e9c92c9edfd0b18c7cb5da7ac666f85' 
* commit '0eeeb9647e9c92c9edfd0b18c7cb5da7ac666f85':
  mpegaudiodec: Consistently handle fixed/float templating

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 05:12:07 +01:00
Michael Niedermayer ceaaf0d97e Merge commit '48b24bd2d208ce0f124029ac4c5ac5cb1fca4175' 
* commit '48b24bd2d208ce0f124029ac4c5ac5cb1fca4175':
  ac3dec: Fix out-of-array read

Conflicts:
	libavcodec/ac3dec.c

See: 2cbf27b08a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 05:05:09 +01:00
Michael Niedermayer c0237d19a0 Merge commit 'f187557ab4612776f7f527ecf3d40062975c3e4c' 
* commit 'f187557ab4612776f7f527ecf3d40062975c3e4c':
  build: more fine-grained dependencies for documentation build tools

Conflicts:
	configure
	doc/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 04:55:35 +01:00
Michael Niedermayer 3d5a5e86be avcodec/jpeg2000dec: Check precno before using it in JPEG2000_PGOD_CPRL 
Fixes out of array reads
Fixes: asan_heap-oob_f0de57_6823_mjp2.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 04:02:24 +01:00
Paul B Mahol 638d79a9d0 ffprobe: use designated initializer for AVClass 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-11-23 22:23:52 +00:00
Clément Bœsch bea9394465 avcodec/vp9dsp: remove unused stride parameter in loop_filter(). 
The stride argument is passed either as stridea or strideb.
 2013-11-23 22:19:38 +01:00
Diego Biurrun 8f8bc92365 Add missing #includes for *INT64_MAX and *INT64_C 2013-11-23 21:55:52 +01:00
Diego Biurrun 0eeeb9647e mpegaudiodec: Consistently handle fixed/float templating 2013-11-23 21:36:49 +01:00
Tim WalkerandDiego Biurrun 48b24bd2d2 ac3dec: Fix out-of-array read 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-23 21:36:49 +01:00
Michael Niedermayer 321b338762 avcodec/hnm4video: allocate frame only when theres a coded frame 
Fixes memleak
Fixes: asan_heap-oob_e76bdf_2224_MOTHOO.HNM

This patch also removes the setting of palette_has_changed,
which was set on a frame that was never returned

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 21:05:29 +01:00
Diego Biurrun f187557ab4 build: more fine-grained dependencies for documentation build tools 
Perl is needed to build the manual pages, texi2html for the HTML pages.
 2013-11-23 09:45:06 -08:00
James ZernandMichael Niedermayer 34e32d6464 libvpxenc: update cpu-used default 
3 -> 1. vp8 encoding speed has improved since the initial release and 1
is a reasonable default for vp9 as well.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 16:59:05 +01:00
James ZernandMichael Niedermayer 6819eaf31b libvpxdec: set CODEC_CAP_DR1 for vp9 
it shares vp8_decode() with vp8 which already has the flag set

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 16:58:03 +01:00
Michael Niedermayer f63ee2aa14 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  libschroedingerenc: do not assert on values from external libraries

Conflicts:
	libavcodec/libschroedingerenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 14:53:39 +01:00
Michael Niedermayer 3e641b4842 Merge commit '7671dd7cd7d51bbd637cc46d8f104a141bc355ea' 
* commit '7671dd7cd7d51bbd637cc46d8f104a141bc355ea':
  avconv: add support for VDPAU decoding

Conflicts:
	Changelog
	Makefile
	configure
	ffmpeg.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 14:46:48 +01:00
Michael Niedermayer 62e10c3759 Merge commit '07fd0a22192805d56c635eb294dc26b0a54ae325' 
* commit '07fd0a22192805d56c635eb294dc26b0a54ae325':
  avconv: add infrastructure for using hwaccels

Conflicts:
	ffmpeg.c
	ffmpeg.h
	ffmpeg_filter.c
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 14:31:15 +01:00
Michael Niedermayer 94194bdcd7 Merge commit 'd4df02131b5522a99a4e6035368484e809706ed5' 
* commit 'd4df02131b5522a99a4e6035368484e809706ed5':
  ac3dec: Remove write-only channel_layout field from AC3DecodeContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 13:45:09 +01:00
Michael Niedermayer 2cbf27b08a libavcodec/ac3dec: fix channel_layout 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 13:36:15 +01:00
Michael Niedermayer 2e5780a53f Merge commit 'b53285462263ef8a795f0e289abd5799b4c57652' 
* commit 'b53285462263ef8a795f0e289abd5799b4c57652':
  ac3: implement request_channel_layout.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 12:18:33 +01:00
Michael Niedermayer 8733b363ac Merge commit 'c16bfb147df8a9d350e8a0dbc01937b78faf5949' 
* commit 'c16bfb147df8a9d350e8a0dbc01937b78faf5949':
  swscale: x86: Consistently use lowercase function name suffixes

Conflicts:
	libswscale/x86/rgb2rgb.c
	libswscale/x86/swscale.c

See: 1de064e21e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 12:10:40 +01:00
Alexandra KhirnovaandAnton Khirnov 6f270da61b libschroedingerenc: do not assert on values from external libraries 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-23 12:08:53 +01:00
Anton Khirnov 7671dd7cd7 avconv: add support for VDPAU decoding 2013-11-23 11:55:53 +01:00
Anton Khirnov 07fd0a2219 avconv: add infrastructure for using hwaccels 2013-11-23 11:55:43 +01:00
Reimar Döffinger 97a0bad87c Add --enable-rpath option to add -Wl,-rpath to pkg-config files. 
This allows installing into e.g. /usr/lib/ffmpeg and binaries linked
against ffmpeg will pick these .so file while binaries linked against
some fork or different version will pick the libraries in /usr/lib.
There will be still some issues for binaries that (indirectly) end up
depending on multiple variants, but for the simpler cases it should allow
different applications to use different (compatible) variants that
are installed at the same time.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2013-11-23 09:57:38 +01:00
Michael Niedermayer ffe31c654d avcodec/hnm4video: check writeoffset in decode_interframe_v4a() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 23:52:08 +01:00
Michael Niedermayer 5c4aa72b75 avformat/hnm: check chunk_size == 0 
Fixes potential infinite loop

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 23:52:08 +01:00
Michael Niedermayer bd8d28e2d2 avcodec/hnm4video: check dimensions for validity 
Fixes out of array read
Fixes: asan_heap-oob_e76e18_1244_CASSE.HNM
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 23:52:08 +01:00
Tim WalkerandDiego Biurrun d4df02131b ac3dec: Remove write-only channel_layout field from AC3DecodeContext 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-22 23:27:34 +01:00
Tim WalkerandDiego Biurrun b532854622 ac3: implement request_channel_layout. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-22 23:27:33 +01:00
Clément Bœsch 004f3b154b avcodec/vp9dsp: pass dconly bit as macro argument. 2013-11-22 23:26:37 +01:00
Diego Biurrun c16bfb147d swscale: x86: Consistently use lowercase function name suffixes 2013-11-22 23:01:51 +01:00
Michael Niedermayer b33f3246e2 avcodec/hnm4video: fix missing newlines in error messages 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 22:31:47 +01:00
Michael Niedermayer 78446f0d9d avcodec/hnm4video: fix write offset checks in decode_interframe_v4() 
Fixes: asan_heap-oob_e76a51_1244_CASSE.HNM

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 22:31:46 +01:00
Michael Niedermayer 5a08ba5381 avcodec/hnm4video: check offset in decode_interframe_v4() more completely 
Fixes out of array reads
Fixes: signal_sigsegv_e74c1e_1092_BROCIME.HNM
Fixes: signal_sigsegv_e74e85_2620_PLAQUE0.HNM

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 22:12:27 +01:00
Michael Niedermayer a7f27453f6 avformat/mov: Check that we have a stream before accessing it in mov_read_ares() 
Fixes out of array read
Fixes: signal_sigsegv_6f1855_3910_avid_test_alpha.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 22:04:03 +01:00
Clément Bœsch 64821f5a7c avcodec/vp9dsp: add DC only versions for idct/idct. 
before:
  ./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null -  16.29s user 0.02s system 99% cpu 16.323 total
  ./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null -  16.32s user 0.01s system 99% cpu 16.351 total
  ./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null -  16.27s user 0.05s system 99% cpu 16.335 total

after:
  ./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null -  15.22s user 0.03s system 99% cpu 15.257 total
  ./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null -  15.20s user 0.02s system 99% cpu 15.237 total
  ./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null -  15.19s user 0.02s system 99% cpu 15.227 total
 2013-11-22 20:32:56 +01:00
Michael Niedermayer 2e97e24409 avformat/ipmovie: check OPCODE_INIT_VIDEO_BUFFERS size more completely 
Fixes use of uninitialized data

Fixes: signal_sigsegv_1571228_5930_ipmovie_interplayvideo_interplay_dpcm__bislogo.mve

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 19:49:25 +01:00
Michael Niedermayer e4eb2c957b avcodec/rv10: revert hunk from ce9f5b13ed 
Fixes segfault
Fixes: signal_sigsegv_103f872_2759_RVTR_behere_ivideo_motor_cross_interview_final_56kbps.rm

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 19:31:39 +01:00
Michael Niedermayer 9c00f9ada6 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  hls: Avoid reading outside of the allocated array

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 18:15:12 +01:00
Michael Niedermayer 9440e47067 Merge commit '8c929098141ebc94ad3f303521c520bb3dc6d8f6' 
* commit '8c929098141ebc94ad3f303521c520bb3dc6d8f6':
  hls: Check whether the AVIOContext contains a new redirected URL

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 18:08:53 +01:00