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26391 Commits

Author SHA1 Message Date
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 Walker
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
James Zern
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 Zern
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
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
Alexandra Khirnova
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
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
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 Walker
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 Walker
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
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
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
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
0398b7cbd3 avcodec/hnm4video: check intraframe size 
Fixes hypothetical integer overflow with HNM4_CHUNK_ID_IZ

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Michael Niedermayer
6060234d43 avcodec/mjpegdec: check len in mjpeg_decode_app() more completely 
Avoids len from becoming negative and causing assertion failure

Fixes: signal_sigabrt_7ffff7126425_5140_fd44dc63fa7bdd12ee34fc602231ef02.jpg

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Michael Niedermayer
ba992711f7 avcodec/hnm4video: check that packetsize is at least 8 
Fixes integer overflow and assertion failure
Fixes: signal_sigabrt_7ffff7126425_1243_CASSE.HNM

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 17:02:00 +01:00
Michael Niedermayer
9e22b8aca0 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  aacps: Adjust some const qualifiers to suppress warnings

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 13:01:11 +01:00
Michael Niedermayer
bdf831859f Merge commit 'c918e08b9cc9ce8d06159c51da55ec5ab018039a' 
* commit 'c918e08b9cc9ce8d06159c51da55ec5ab018039a':
  truemotion1: make sure index does not go out of bounds

See: fd4c1c0b70
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:43:45 +01:00
Michael Niedermayer
d7fbb63122 Merge commit 'de4ec972c06d9047bc1b73bb13f858a5d77d8df0' 
* commit 'de4ec972c06d9047bc1b73bb13f858a5d77d8df0':
  vc1: fix a memleak.

Conflicts:
	libavcodec/vc1dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 12:28:49 +01:00
Michael Niedermayer
fe540ae6b7 Merge commit 'f0259a587ee3419dd894873ea617b4c98eeaca1c' 
* commit 'f0259a587ee3419dd894873ea617b4c98eeaca1c':
  h264: check buffer size before accessing it

Conflicts:
	libavcodec/h264.c

See: ea0ac11e52
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 11:56:46 +01:00
Michael Niedermayer
7a88b7a9ad Merge commit '1f3e56b6dcc163a705704e98569d4850a31d651c' 
* commit '1f3e56b6dcc163a705704e98569d4850a31d651c':
  gifdec: convert to bytestream2

Conflicts:
	libavcodec/gifdec.c
	libavcodec/lzw.c
	libavcodec/lzw.h

See: 3fd60d8049
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 11:46:08 +01:00
Michael Niedermayer
564ae836fb avcodec/gifdec: print error if image is not within dimensions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 11:00:02 +01:00
Michael Niedermayer
8b2578ab45 Merge commit 'c453723ad7d14abc5e82677eebaa6025fa598f08' 
* commit 'c453723ad7d14abc5e82677eebaa6025fa598f08':
  gifdec: check that the image dimensions are non-zero

Conflicts:
	libavcodec/gifdec.c

See: 286930d302
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 10:57:41 +01:00
Michael Niedermayer
ededb5ffed Merge commit '074c769de93bf12e9f44d77e58a8c7167f9dfb13' 
* commit '074c769de93bf12e9f44d77e58a8c7167f9dfb13':
  h264_cavlc: check the size of the intra PCM data.

This check is redundant, but does no harm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 10:47:04 +01:00
Diego Biurrun
0ba8ba165b aacps: Adjust some const qualifiers to suppress warnings 2013-11-22 08:21:38 +01:00
gcocherel
fb7d70c1cd hevc : add hevc profile 
(cherry picked from commit 0c8dfd8ad6400b33da55a9f4d9aa8d3f5c9d209f)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 01:29:02 +01:00
gcocherel
36658c978f hevc : update hevc_ps.c 
(cherry picked from commit 088f2eb1ae42bffc63c2cee4e7eba8f47056043b)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-22 01:29:02 +01:00
Clément Bœsch
616da59542 avcodec/x86/vp9dsp: merge a few SWAP together. 2013-11-21 23:06:21 +01:00
gcocherel
81d0252dac hevc : update hls_decode_neighbour(cherry picked from commit 14341c6d9a6885657ba365807223e96a67d6c0ed) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 22:51:51 +01:00
gcocherel
0afa254d4e hevc : fix pcm(cherry picked from commit 12bbfdba1899d11044d2bd8457159fc8b4b52a76) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 22:51:51 +01:00
Anton Khirnov
430d121964 pcx: round up in bits->bytes conversion in a buffer size check 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:58:27 +01:00
Anton Khirnov
c918e08b9c truemotion1: make sure index does not go out of bounds 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:58:08 +01:00
Anton Khirnov
de4ec972c0 vc1: fix a memleak. 
Happens on a B-frame when neither low_delay nor last_picture_ptr is set
(probably corrupted streams only).

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
 2013-11-21 20:57:36 +01:00
Anton Khirnov
ca41c72c6d motionpixels: clip VLC codes. 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:57:20 +01:00
Anton Khirnov
f0259a587e h264: check buffer size before accessing it 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:54:20 +01:00
Anton Khirnov
1f3e56b6dc gifdec: convert to bytestream2 2013-11-21 20:53:06 +01:00
Anton Khirnov
c453723ad7 gifdec: check that the image dimensions are non-zero 
Also add an error message an return a more suitable error code
(INVALIDDATA, not EINVAL);
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:52:42 +01:00
Anton Khirnov
074c769de9 h264_cavlc: check the size of the intra PCM data. 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:52:34 +01:00
Michael Niedermayer
6a7980e2cd Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  dct/fft: Give consistent names to fixed/float template files

Conflicts:
	libavcodec/fft_fixed.c
	libavcodec/fft_float.c
	libavcodec/mdct_fixed.c
	libavcodec/mdct_float.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 19:26:01 +01:00
Diego Biurrun
ac0e03bab0 dct/fft: Give consistent names to fixed/float template files 2013-11-21 15:59:46 +01:00
Michael Niedermayer
78bfc417d4 Merge branch 'master' of https://github.com/upsuper/ffmpeg-vdadec 
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 14:40:10 +01:00
Michael Niedermayer
fdc0b3f8c1 avcodec/utils: remove unused variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 14:17:00 +01:00
Vittorio Giovara
305d3d9f1f mpeg4videoenc: restore macro parentheses 
These were erroneously removed in 8769113acc.
 2013-11-21 12:58:12 +01:00
Michael Niedermayer
01923bab98 avcodec: move end zeroing code from av_packet_split_side_data() to avcodec_decode_subtitle2() 
This code changes the input packet, which is read only and can in
rare circumstances lead to decoder errors. (i run into one of these in
the audio decoder, which corrupted the packet during av_find_stream_info()
so that actual decoding that single packet failed later)
Until a better fix is implemented, this commit limits the problem.
A better fix might be to make the subtitle decoders not depend on
data[size] = 0 or to copy their input when this is not the case.
 2013-11-21 03:13:26 +01:00
Sean McGovern
a7b87ca911 libxavs: rename and fix a variable name 
It was mis-spelled in b18c7c8d3d.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-20 21:06:31 +01:00
Michael Niedermayer
e50278348a avcodec/avpacket: fix order of operations in case of too large allocation 
Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 19:44:21 +01:00
Ben Boeckel
34b7c82dd3 avcodec/utils: use the unpack_dictionary function 
Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 18:23:24 +01:00
Michael Niedermayer
fcb1b0078d avcodec/avpacket: use size_t, fix potential integer overflow 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 17:35:48 +01:00
Ben Boeckel
c28b61caf0 Document new APIs for av_packet_{un, }pack_dictionary() 
Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Reveiwed-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 17:03:19 +01:00
Ben Boeckel
51a84a6bca avpacket: add pack/unpack functions for AVDictionary 
These functions are intended for use with side_data which comes in an
AVPacket.

Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Reviewed-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 16:48:51 +01:00
Ben Boeckel
1e506a2cc5 avcodec: add side_data type for updated metadata 
This type is intended to be used to allow codecs to pass updated
metadata to applications.

Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Reviewed-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 16:48:51 +01:00
Xidorn Quan
973b1a6b90 vda_h264_dec: backup context before overriding 
Some of context fields which must be overrided by this wrapper decoder
may be set and used by user, so we have to save and restore them before
and after invoking the inner decoder to secure user.
 2013-11-20 22:40:54 +08:00
Michael Niedermayer
6c04c5f733 avcodec/h261enc: dont use current_mv_x/y 
Fixes -mbd rd
Fixes Ticket3151

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 15:28:46 +01:00
Michael Niedermayer
cccdaa406a avcodec/h261enc: avoid use of current/previous_mba 
Fixes part of Ticket3151

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 15:14:01 +01:00
Michael Niedermayer
61f40fbb52 Merge commit 'ffb0af7f17eb0da86e9b140e86a1404d3c6c9e79' 
* commit 'ffb0af7f17eb0da86e9b140e86a1404d3c6c9e79':
  ac3dec: simplify an expression

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 04:20:36 +01:00
Michael Niedermayer
05493c6e72 avcodec/avpacket: correctly set the number of side data elements in av_copy_packet_side_data() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 00:23:23 +01:00
Michael Niedermayer
d5d29ae3b0 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  dv_tablegen: Remove CONFIG_SMALL preprocessor check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 22:03:27 +01:00
Tim Walker
ffb0af7f17 ac3dec: simplify an expression 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-19 18:52:17 +01:00
Michael Niedermayer
066dbfe165 Merge commit '6f1ec8edf2416441e2348f3a0915c9fee179d7da' 
* commit '6f1ec8edf2416441e2348f3a0915c9fee179d7da':
  avcodec.h: include version.h before using version macro

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 18:19:06 +01:00
Michael Niedermayer
8983dea426 Merge commit 'c673fc919c374c60b1e6d80d8822712eadf67f16' 
* commit 'c673fc919c374c60b1e6d80d8822712eadf67f16':
  hevc_sei: drop unused parameter

Conflicts:
	libavcodec/hevc_sei.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 17:59:47 +01:00
Michael Niedermayer
2c6e693c97 Merge commit 'd234c7a07c1313fd215e8e242492bf71f5f3321e' 
* commit 'd234c7a07c1313fd215e8e242492bf71f5f3321e':
  mpeg4videodec: K&R formatting cosmetics

Conflicts:
	libavcodec/mpeg4videodec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 17:53:14 +01:00
Michael Niedermayer
18df75fa2f Merge commit '8769113accf1f3b78634dec60b37f7354ed6d88d' 
* commit '8769113accf1f3b78634dec60b37f7354ed6d88d':
  mpeg4videoenc: K&R formatting cosmetics

Conflicts:
	libavcodec/mpeg4videoenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 16:19:42 +01:00
Diego Biurrun
57f13fd7e9 dv_tablegen: Remove CONFIG_SMALL preprocessor check 
The code does in no way depend on CONFIG_SMALL.
 2013-11-19 16:04:27 +01:00
Vittorio Giovara
6f1ec8edf2 avcodec.h: include version.h before using version macro 2013-11-19 14:48:36 +01:00
Vittorio Giovara
c673fc919c hevc_sei: drop unused parameter 2013-11-19 14:48:36 +01:00
Vittorio Giovara
d234c7a07c mpeg4videodec: K&R formatting cosmetics 2013-11-19 14:48:36 +01:00
Vittorio Giovara
8769113acc mpeg4videoenc: K&R formatting cosmetics 2013-11-19 14:48:36 +01:00
Michael Niedermayer
32ab5b82f4 Merge commit '69d4dbfd1faa99563065329656bbe597d612ca03' 
* commit '69d4dbfd1faa99563065329656bbe597d612ca03':
  aac_ac3_parser: simplify an expression

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 04:14:21 +01:00
Michael Niedermayer
8540368582 Merge commit '37a3cac78c6b13dc4e2c4f33ef53eed722d6f7b9' 
* commit '37a3cac78c6b13dc4e2c4f33ef53eed722d6f7b9':
  dcadec: simplify an expression

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 04:09:03 +01:00
Michael Niedermayer
56e122787e Merge commit 'a553c6a347d3d28d7ee44c3df3d5c4ee780dba23' 
* commit 'a553c6a347d3d28d7ee44c3df3d5c4ee780dba23':
  lavc: use buf[0] instead of data[0] in checks whether a frame is allocated

Conflicts:
	libavcodec/h264_refs.c
	libavcodec/mpegvideo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-19 03:56:53 +01:00
Kostya Shishkov
16e7b189c5 mpegvideo: Fix swapping of UV planes for VCR2 2013-11-19 02:05:51 +01:00
Tim Walker
69d4dbfd1f aac_ac3_parser: simplify an expression 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-19 02:02:53 +01:00
Tim Walker
37a3cac78c dcadec: simplify an expression 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-19 02:02:49 +01:00
Michael Niedermayer
f0f04fd842 avcodec/asvenc: remove code allocating dummy coded_frame 
Fixes memleak

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 23:21:20 +01:00
Michael Niedermayer
918cab1a9f avcodec/pcm-dvd: print actual block size values in block size changed warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 21:00:03 +01:00
Michael Niedermayer
4adf1fe34f avcodec/pcm-dvd: fix incorrectly printed warning about changed block sizes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 21:00:03 +01:00
Michael Niedermayer
ab184b298d avcodec/pcm-dvd: fix 20/24bit 1 channel 
Fixes part of ticket3122

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 21:00:03 +01:00
Michael Niedermayer
5db49fc38d avcodec/pcm-dvd: fix 20bit 2 channels 
Fixes part of ticket3122

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 21:00:03 +01:00
Carl Eugen Hoyos
2974050cf5 Add a lavc Makefile dependency for the elbg filter. 
Fixes compilation with --disable-encoders

Reported by trac user Julian in ticket #3140.
 2013-11-18 18:12:11 +01:00
Anton Khirnov
a553c6a347 lavc: use buf[0] instead of data[0] in checks whether a frame is allocated 
data[0] may be NULL for valid frames with hwaccel pixel formats.
 2013-11-18 18:09:48 +01:00
Carl Eugen Hoyos
3f2ce316cd Add a Makefile rule for the little-endian G.726 decoder. 
Fixes compilation with --disable-everything --enable-decoder=adpcm_g726le
 2013-11-18 17:51:28 +01:00
Paul B Mahol
74906d3727 avcodec/libopusenc: change default frame duration to 20 ms 
20 ms is used by libopus encoder.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-11-18 01:46:32 +00:00
Michael Niedermayer
cda3c00475 avcodec/h261enc: remove unused variables 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 10:04:17 +01:00
Clément Bœsch
260fc0d95b avcodec/libxavs: 2nd attempt to fix compilation after b18c7c8d. 2013-11-18 08:08:41 +01:00
Clément Bœsch
71cd83e34c avcodec/libxavs: attempt to fix compilation after b18c7c8d. 2013-11-18 07:53:15 +01:00
Vallimar
6f8a27dd3b avcodec/old_codec_ids: fix missing FF_API_XVMC check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-18 01:22:30 +01:00
Clément Bœsch
e0434cfcfc avcodec/x86: remove 3 sub in pred4x4_tm_vp8_8. 
before:
  411 decicycles in ff_pred4x4_tm_vp8_8_ssse3, 8388289 runs, 319 skips

after:
  389 decicycles in ff_pred4x4_tm_vp8_8_ssse3, 8388308 runs, 300 skips

Tested on i7 920.
 2013-11-17 23:12:35 +01:00
Michael Niedermayer
c017f15dde qpeg: remove faulty avcodec_get_frame_defaults() 
Found-by: {V}
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-17 21:20:17 +01:00
Michael Niedermayer
9f630e8346 avcodec/mpegaudioenc: prevent overflow in fixed point code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-17 21:14:15 +01:00
Michael Niedermayer
c3814ab654 rename new lls code to lls2 to avoid conflict with the old which has a different ABI 
also remove failed attempt at a compatibility layer, the code simply cannot work

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-17 16:41:08 +01:00
Michael Niedermayer
bbe66ef912 avutil: rename lls to lls2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-17 16:30:23 +01:00
Michael Niedermayer
331a90cec4 avcodec/h261: trellis quantization support 
Fixes ticket3143

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-17 15:08:56 +01:00