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Author SHA1 Message Date
Michael Niedermayer
f75c5f07a9 diracyasm: fix win64 
Fixes Ticket1412

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-26 01:56:01 +02:00
Michael Niedermayer
5fe808578c libx264: fix open GOP 
Found-by: relaxed
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-26 01:56:01 +02:00
Derek Buitenhuis
7133d25425 configure: Fix 10l in 5ae9fa13f5 
Wrong version of the patch was pushed. MinGW32 supports vsnprint properly.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-09-25 18:21:53 -04:00
Derek Buitenhuis
5ae9fa13f5 MinGW: Use our snprintf/vsnprintf when MinGW's is broken 
All versions of MinGW-w64 prior to version 3, as well as
all versions of MinGW32 have broken implementations of
vsnprintf.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-09-25 18:14:14 -04:00
Michael Niedermayer
de73ae6b1a ffmpeg: avoid apics for video output if possible 
Fixes Ticket1714

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-26 00:02:19 +02:00
Michael Niedermayer
a7b483953d ffmpeg: factor area out of video stream selection code. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 23:59:34 +02:00
Michael Niedermayer
c5e2347373 mlpdec: supress layout mismatch warnings for 2 ch upmixed mono 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 22:45:52 +02:00
Michael Niedermayer
eda5db6bd1 mlpdec: discard a 2nd substream if the stream is mono 
This fixes the rest of Ticket1726

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 22:36:45 +02:00
Michael Niedermayer
2a672652bb mlp_parser: dont override existing channel geometry. 
This prevents race conditions
And partly fixes Ticket1726

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 22:35:26 +02:00
bruce-wu
d25f87f517 arm/h264: fix overreads in h264_chroma_mc8-and-h264_chroma_mc4 
Fixes Ticket1227
 2012-09-25 20:09:30 +02:00
Michael Niedermayer
49331f7ba3 dnxhdenc: fix speed regression 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 18:10:11 +02:00
Michael Niedermayer
6b33e91899 mpegvideo: factorize ff_dct_encode_init() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 18:10:11 +02:00
Michael Niedermayer
71d6eb2208 dnxhdenc: remove redundant call to ff_dsputil_init() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 18:10:11 +02:00
Michael Niedermayer
8deddc6961 avcodec_alloc_frame: dont zero the whole struct twice 
cleaning it up is already done in avcodec_get_frame_defaults()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 18:10:10 +02:00
Michael Niedermayer
d9d56712e9 oggparsetheora: print error when failing on unknown header 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 17:32:11 +02:00
Michael Niedermayer
abcaacf1ac Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  pthread: make sure AVFrame.extended_data is set properly.
  libfdk-aac: reindent after last commit
  libfdk-aac: Limit to supported sample rates.
  cbrt_tablegen: Include libm.h
  oggparsetheora: make it more robust
  ogg: prevent NULL pointer deference in theora gptopts

Conflicts:
	libavformat/oggparsetheora.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 16:11:34 +02:00
Michael Niedermayer
d3ef2da59d oggdec: add missing () for OGG_NOGRANULE_VALUE 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 16:03:55 +02:00
Michael Niedermayer
0842e32f99 Merge commit 'd1f05dd18375f2f8e68372edee11436927e43ba8' 
* commit 'd1f05dd18375f2f8e68372edee11436927e43ba8':
  ogg: calculate the start position once all the headers are parsed

Conflicts:
	libavformat/oggdec.c
	libavformat/oggparseskeleton.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 16:00:09 +02:00
Michael Niedermayer
4c273eb64c oggdec: print a warning if the number of headers mismatch expectations. 
This is based on:
	commit 7751e4693d
	Author: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 15:34:58 +02:00
Michael Niedermayer
cc4deafed1 oggdec: print error when headers couldnt be parses successfully 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 15:22:05 +02:00
Michael Niedermayer
46a35959d8 Merge commit '7751e4693dd10ec98c20fbd9887233b575034272' 
* commit '7751e4693dd10ec98c20fbd9887233b575034272':
  ogg: check that the expected number of headers had been parsed
  libx264: change default to closed gop to match x264cli
  Use avcodec_free_frame() to free AVFrames.
  lavf: use a malloced AVFrame in try_decode_frame().
  lavc: add avcodec_free_frame().
  lavc: ensure extended_data is set properly on decoding
  lavc: initialize AVFrame.extended_data in avcodec_get_frame_defaults()
  lavc: use av_mallocz to allocate AVFrames.
  lavc: rename the argument of avcodec_alloc_frame/get_frame_defaults

Conflicts:
	doc/APIchanges
	doc/examples/decoding_encoding.c
	libavcodec/utils.c
	libavcodec/version.h
	libavfilter/src_movie.c
	libavformat/oggdec.c
	libavformat/oggdec.h
	libavformat/oggparsetheora.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 15:15:16 +02:00
Anton Khirnov
7a1a9dd56c pthread: make sure AVFrame.extended_data is set properly. 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-09-25 12:03:23 +02:00
Stefano Sabatini
2089f93300 ffprobe: drop pointless opaque parameter in writer init callback 
The parameter was never used.
 2012-09-25 11:02:52 +02:00
Stefano Sabatini
58e9025993 ffprobe: reindent after previous commit 2012-09-25 09:22:00 +02:00
Stefano Sabatini
4b370d6126 ffprobe: rework checking logic in writer_print_time() and writer_print_rational() 
Make writer_print_time() and writer_print_rational() always call
writer_print_int() or writer_print_string(). This way the checks for
determining if the value should be printed or not are consistently
performed in the low level functions.

writer_print_rational() is moved downward in order to avoid a forward
reference.

Simplify/amend the overall logic.
 2012-09-25 09:20:57 +02:00
Clément Bœsch
4390f8c28d Fix two "skiping" typo. 2012-09-25 07:42:32 +02:00
Nathan Caldwell
c8ba8be27e libfdk-aac: reindent after last commit 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-25 08:08:05 +03:00
Nathan Caldwell
94a69dee64 libfdk-aac: Limit to supported sample rates. 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-09-25 08:08:05 +03:00
Derek Buitenhuis
2768b71798 cbrt_tablegen: Include libm.h 
Needed for cbrtf fallback on systems which lack it.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-09-24 22:47:47 -04:00
Michael Niedermayer
aea15df3b4 ffv1dec: change bitstream end check to a exact check instead of a +-1 check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 03:43:23 +02:00
Michael Niedermayer
d8676140de ffv1: inject sentinels for RC->VLC transitions begining with 1.3 
This breaks bitstream compatibility of 1.3 VLC streams
This fixes very rare errors in the RC stream at the transition point
to VLC.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 03:43:22 +02:00
Michael Niedermayer
ad9371ef24 ffv1enc: fix RC slice sentinel 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 03:43:21 +02:00
Michael Niedermayer
6bcbe768bb lavf: dont add apic streams for demuxers that dont support it. 
Fixes crash
Fixes ticket1730

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-25 02:47:09 +02:00
Alexander Strasser
dde8068856 ffprobe: Consider the chosen separator when doing CSV escaping 
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
 2012-09-25 01:32:34 +02:00
Alexander Strasser
dd83028374 ffprobe: Rename variable in csv_escape_str() 
Sync to 3245be9 .

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
 2012-09-25 01:32:19 +02:00
Alexander Strasser
f70122dd57 ffprobe: Simplify CSV field quoting code 
Sync with bac1b31 .

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
 2012-09-25 01:32:13 +02:00
Mans Rullgard
7e3208a087 ARM: libswresample: NEON optimised generic fltp to s16 conversion 
Adapted to swr by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 23:19:32 +02:00
Michael Niedermayer
97599f8c6d swr: make sure the last data element is NULL so we can use it to detect the number of channels 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 23:19:32 +02:00
Mans Rullgard
5dc7363446 ARM: libswresample: NEON optimised stereo fltp to s16 conversion 
Adaption to swr by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 23:16:14 +02:00
Mans Rullgard
0eebde07a9 ARM: libswresample: NEON optimised flat float to s16 conversion 
Adapted to swr by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 23:16:14 +02:00
Luca Barbato
d1f05dd183 ogg: calculate the start position once all the headers are parsed 
The fisbone packets can be muxed in any order as long the last one
comes before the first data packet.
 2012-09-24 22:35:29 +02:00
Luca Barbato
7751e4693d ogg: check that the expected number of headers had been parsed 
Not having the header for a codec is a tell-tale of a broken file.
 2012-09-24 22:35:29 +02:00
Luca Barbato
0336dea2ef oggparsetheora: make it more robust 2012-09-24 22:35:29 +02:00
Michael Niedermayer
bb146bb57b ogg: prevent NULL pointer deference in theora gptopts 
Additional safety in case a special ogg stream is crafted
with the proper number of

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 22:35:29 +02:00
Stefano Sabatini
bbe9fe469a lavf/utils: remove loop on AVERROR(EAGAIN) in av_read_frame() 
The loop was introduced in 64d340c62a, and
was likely breaking non blocking reads as it busy loops.
 2012-09-24 21:16:48 +02:00
John Van Sickle
a716006a7d libx264: change default to closed gop to match x264cli 
open-gop can be enabled with "-flags -cgop"

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-09-24 19:23:03 +02:00
Michael Niedermayer
fd63c2ff0c fate: fix --disable-ffprobe 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 18:20:57 +02:00
Stefano Sabatini
f3bd6fa7a8 lavc/mmvideo: forward reget_buffer return value in mm_decode_frame() 2012-09-24 14:57:49 +02:00
Michael Niedermayer
ff584803b7 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  rtp: Packetization of JPEG (RFC 2435)
  smoothstreamingenc: Copy the SAR on the AVStreams as well

Conflicts:
	Changelog
	libavformat/rtpenc.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 13:54:24 +02:00
Michael Niedermayer
874b9dcc4b ppc/cpu: make linux 32bit specific altivec detection depend on __linux__ 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-09-24 13:41:48 +02:00