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Author SHA1 Message Date
Luca Barbato
55f9037f38 avformat: split muxing functions from util.c 2012-10-01 19:57:57 +02:00
Justin Ruggles
bfcd4b6a16 adpcmdec: set AVCodec.sample_fmts 2012-10-01 13:42:44 -04:00
Justin Ruggles
1478a3601e twinvq: use planar sample format 2012-10-01 13:42:44 -04:00
Justin Ruggles
a34be78546 ralf: use planar sample format 2012-10-01 13:42:44 -04:00
Justin Ruggles
1a3459033d mpc7/8: use planar sample format 2012-10-01 13:42:44 -04:00
Justin Ruggles
fd41cb4370 avconv: improve sample format negotiation for decoder request 
This takes into account planar vs. packed when comparing to find the closest
sample format match.
 2012-10-01 13:42:43 -04:00
Justin Ruggles
3fca0d7210 iac/imc: use planar sample format 2012-10-01 13:42:43 -04:00
Justin Ruggles
64c312aa29 dcadec: use float planar sample format 2012-10-01 13:42:43 -04:00
Justin Ruggles
cbf6ee7823 cook: use planar sample format 2012-10-01 13:42:43 -04:00
Justin Ruggles
9af4eaa8ea atrac3: use float planar sample format 2012-10-01 13:42:43 -04:00
Justin Ruggles
461ba7e97a apedec: output in planar sample format 2012-10-01 13:42:43 -04:00
Justin Ruggles
cf8c93ada4 8svx: use planar sample format 2012-10-01 13:42:43 -04:00
Michael Niedermayer
c39916bc2f jpeglsdec: move pict debug log under correct if() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-01 16:45:59 +02:00
Michael Niedermayer
64604e2679 cpu: improve av_get_cpu_flags() doxy 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-01 16:41:37 +02:00
Michael Niedermayer
31ab1575e5 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avcodec: Convert some commented-out printf/av_log instances to av_dlog
  avcodec: Drop silly and/or broken printf debug output
  avcodec: Drop some silly commented-out av_log() invocations
  avformat: Convert some commented-out printf/av_log instances to av_dlog
  avformat: Remove non-compiling and/or silly commented-out printf/av_log statements
  Remove some silly disabled code.
  ac3dec: ensure get_buffer() gets a buffer for the correct number of channels

Conflicts:
	libavcodec/dnxhddec.c
	libavcodec/ffv1.c
	libavcodec/h264.c
	libavcodec/h264_parser.c
	libavcodec/mjpegdec.c
	libavcodec/motion_est_template.c
	libavcodec/mpegaudiodec.c
	libavcodec/mpegvideo_enc.c
	libavcodec/put_bits.h
	libavcodec/ratecontrol.c
	libavcodec/wmaenc.c
	libavdevice/timefilter.c
	libavformat/asfdec.c
	libavformat/avidec.c
	libavformat/avienc.c
	libavformat/flvenc.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-01 16:12:38 +02:00
Nathan Caldwell
6cb8c85409 Opus encoder using libopus 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-10-01 14:42:40 +02:00
Diego Biurrun
15d35bee83 mpegts: Drop pointless casting of hex_dump_debug arguments 2012-10-01 13:18:28 +02:00
Diego Biurrun
d3c40a7d1d avformat: const correctness for av_hex_dump / av_hex_dump_log 2012-10-01 13:18:28 +02:00
Diego Biurrun
d25fe4cc65 wmadec: Adjust debug printf argument length modifier 2012-10-01 12:46:41 +02:00
Diego Biurrun
1218777ffd avcodec: Convert some commented-out printf/av_log instances to av_dlog 2012-10-01 10:24:28 +02:00
Diego Biurrun
9c6cf7f2c9 avcodec: Drop silly and/or broken printf debug output 2012-10-01 10:24:28 +02:00
Diego Biurrun
6f6b0311a3 avcodec: Drop some silly commented-out av_log() invocations 2012-10-01 10:24:28 +02:00
Diego Biurrun
72eaba5e4f avformat: Convert some commented-out printf/av_log instances to av_dlog 2012-10-01 10:24:28 +02:00
Diego Biurrun
11d4e92ed9 avformat: Remove non-compiling and/or silly commented-out printf/av_log statements 2012-10-01 10:24:28 +02:00
Diego Biurrun
14d3e7ad11 Remove some silly disabled code. 2012-10-01 10:24:28 +02:00
Paul B Mahol
adc5539e7b smacker: read escape codes in single get_bits() call 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-10-01 07:51:47 +00:00
Justin Ruggles
56b6a43056 ac3dec: ensure get_buffer() gets a buffer for the correct number of channels 
If there is an error during frame parsing, but AVCodecContext.channels was
changed and AC3DecodeContext.out_channels was set previously, the two may not
match.

Fixes CVE-2012-2802
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind

CC: libav-stable@libav.org
 2012-10-01 00:10:59 -04:00
Michael Niedermayer
14fd34d73b movenc: fix edit list for the case of negative pts. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-01 04:53:40 +02:00
Michael Niedermayer
015b805d13 sws: drop unused variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 23:14:20 +02:00
Michael Niedermayer
115e291b53 swscale: move main swscale wraper to swscale.c 
It never belonged to swscale_unscaled.c

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 23:10:56 +02:00
Michael Niedermayer
59003fe7c0 qt-faststart: simplify code by using FFMIN 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 22:19:54 +02:00
Michael Niedermayer
610efb6773 qt-faststart: dont allocate a bigger buffer than needed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 22:19:54 +02:00
Jan Ehrhardt
f4d9148fe2 qt-faststart: speedup 
qt-faststart is terribly slow when the input file and the output file
are on a slow disk like a SD card. By increasing the copy_buffer from
1K to 32M I decreased the processing time on a sample file from
1600 seconds to 4 seconds. The timing difference is during 'copying
rest of file'.

S:\SD_VIDEO\PRG001>e:\utils\qt-faststart 00005.mp4 5.mp4
ftyp          0 32
free         32 8
mdat         40 13744391
moov   13744431 141848
 patching stco atom...
 patching stco atom...
 writing ftyp atom...
 writing moov atom...
 copying rest of file...

Execution time: 1576.259 s

S:\SD_VIDEO\PRG001>s:\utils\qt-faststart 00005.mp4 5.mp4
ftyp          0 32
free         32 8
mdat         40 13744391
moov   13744431 141848
 patching stco atom...
 patching stco atom...
 writing ftyp atom...
 writing moov atom...
 copying rest of file...

Execution time: 3.846 s

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 22:19:54 +02:00
Clément Bœsch
13d878366f lavfi/ashowinfo: check plane value before deferencing. 2012-09-30 21:00:52 +02:00
Giorgio Vazzana
a8cb21fd62 xtea: fix decryption with --enable-small 
iv decrypt handling code needs to be executed regardless of CONFIG_SMALL

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 20:52:13 +02:00
Clément Bœsch
178ecfc257 swscale: fix To{Y,UV} extern prototypes. 
This fix a bunch of "assignment from incompatible pointer type" warnings
with GCC.
 2012-09-30 20:45:32 +02:00
Clément Bœsch
0065d31dcd APIchanges: fill hashes. 
Also fix some dates (use the commit date instead of the author date).
 2012-09-30 20:43:26 +02:00
Clément Bœsch
a04cb9823b Move subrip/text API change info from Changelog to doc/APIchanges. 
Note that a lavf bump was missing so I'm using 54.28.100 as a reference.
 2012-09-30 20:38:05 +02:00
Michael Niedermayer
29619f47c1 fft-test: fix order of operations for calculating the average error 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 20:10:07 +02:00
Paul B Mahol
857797bc14 vima: check packet size before initializing bitstream reader 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-09-30 17:29:37 +00:00
Paul B Mahol
06f5edc9be vima: fix typo in license header 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-09-30 17:29:37 +00:00
Michael Niedermayer
48154c2594 xtea: move iv decrypt handling code into xtea_crypt_ecb() 
this simplifies things are avoids a temporary

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 17:52:45 +02:00
Michael Niedermayer
a4dcdd04d7 xtea-test: test inplace decryption 
Based on test code by: Giorgio Vazzana <mywing81@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 17:51:45 +02:00
Giorgio Vazzana
8c3ee93be5 xtea: fix CBC mode when src=dst 
In CBC mode, when src=dst and we are decrypting a block different
from the first one, we need to save the current block of ciphertext
(which will constitute the initialization vector for the next block)
before we overwrite it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 17:51:45 +02:00
Michael Niedermayer
a0321dadfd xtea-test: factorize test code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 17:51:45 +02:00
Paul B Mahol
3fa100244f flac: use get_bits_longlong() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-09-30 14:05:04 +00:00
Paul B Mahol
01c9ffa913 tta: let samples declaration match cast 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-09-30 13:39:38 +00:00
Michael Niedermayer
f51c4bfe3f bitstream: add get_bits_longlong() to support more than 32bits 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 15:20:40 +02:00
The makemkv authors
89a823ace9 ffmpeg: disable buffering for stderr, needed for win32 runtime 
Found in http://www.makemkv.com/download/ffmpeg/mmffmpeg-1.7.7.patch.gz

Commit message by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 15:13:35 +02:00
Michael Niedermayer
20bd921082 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  h264: avoid stuck buffer pointer in decode_nal_units
  mpeg12: fix the semantics of the int* parameter of decode()

Conflicts:
	libavcodec/mpeg12.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-30 14:28:35 +02:00