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Author SHA1 Message Date
Philip Langdale
d47de79372 Revert "Merge commit 'b08caa87c35a768ec0abb16b1e99c3a85f1df28e'" 
This reverts commit d8bbb99c51, reversing
changes made to d0d0913702.

Signed-off-by: Philip Langdale <philipl@overt.org>
 2015-06-06 13:14:02 -07:00
Philip Langdale
58b49f78cf Revert "nvenc: remove cuda.h requirement for nvenc_a" 
This reverts commit f10497042f.

Signed-off-by: Philip Langdale <philipl@overt.org>
 2015-06-06 13:13:59 -07:00
Philip Langdale
728c82a532 Revert "avcodec/Makefile: fix checkheaders for nvenc_b" 
This reverts commit 3be811a528.

Signed-off-by: Philip Langdale <philipl@overt.org>
 2015-06-06 13:13:56 -07:00
Philip Langdale
8a6536cbc0 Revert "Changelog: Drop duplicate NVENC entry" 
This reverts commit 440fa7758b.

Signed-off-by: Philip Langdale <philipl@overt.org>
 2015-06-06 13:13:49 -07:00
Michael Niedermayer
7944b0ce94 avutil/colorspace: Remove RGB_TO_Y/U/V 
They are unused and colorspace.h is not a installed header

Found-by: Timo Rothenpieler <timo@rothenpieler.org>
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 18:21:01 +02:00
Paul B Mahol
a03b69478b avcodec/exr: fix crash caused by merge 
Various header informations need to be reset when decoding next frame.
Regression since: 95582b5c

Fixes ticket #4597.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-06 16:02:19 +00:00
James Almer
1b4dd59e5f configure: improve the checks for gmtime_r and localtime_r 
They are inlined wrapper functions inside the time.h header on MinGW-w64, so
neither check_func() or check_func_headers() work with them.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-06-06 12:07:53 -03:00
Michael Niedermayer
440fa7758b Changelog: Drop duplicate NVENC entry 
Found-by: Timo Rothenpieler <timo@rothenpieler.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 14:21:04 +02:00
Clément Bœsch
272f87fc5c avdevice/x11grab: use av_clip() instead of nested min & max 
Note: [xy]_off and screen_[wh] variables are int, as well as
X11GrabContext.{width,height,x_off,y_off}.
 2015-06-06 13:18:29 +02:00
Clément Bœsch
533c37db8d avcodec/snowenc: use av_clip() instead of nested min & max 
Note: AVCodecContext.refs is an int field.
 2015-06-06 13:18:28 +02:00
Clément Bœsch
622ef80e3f avcodec/mpegvideo: use av_clip() instead of nested min & max 
Note: MpegEncContext.mb_{y,height} are int fields, as well as local off
variable.
 2015-06-06 13:18:28 +02:00
Clément Bœsch
0f6118c581 ffplay: use av_clip() instead of nested min & max 
Note: {wanted,min,max}_samples are int variables.
 2015-06-06 13:18:28 +02:00
Ronald S. Bultje
ade5684cda hevc: fix typo (mpv -> mvp). 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 12:57:20 +02:00
Michael Niedermayer
7897ed0d3c Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavf/http: Add simple autodetection for client HTTP method, based on AVIO_FLAG_READ.
  lavf/http: Indent else-clause.
  lavf/http: Properly process HTTP header on listen.
  lavf/http: Rudimentary error handling for HTTP requests received from clients.
  lavf/http: Process HTTP header before sending response.
  lavf/http: Document method option.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 12:34:05 +02:00
Clément Bœsch
c5a08956a3 swresample: fix initilaize/initialize typo 2015-06-06 12:16:18 +02:00
Clément Bœsch
be1862ffb0 doc/filters: fix inaccuarte/inaccurate typo 2015-06-06 12:14:42 +02:00
Stephan Holljes
44d1921200 lavf/http: Add simple autodetection for client HTTP method, based on AVIO_FLAG_READ. 
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
 2015-06-06 09:24:50 +02:00
Stephan Holljes
290b237556 lavf/http: Indent else-clause. 
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
 2015-06-06 09:24:50 +02:00
Stephan Holljes
a7e7c68b0e lavf/http: Properly process HTTP header on listen. 
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
 2015-06-06 09:24:50 +02:00
Stephan Holljes
8cfaa76a5e lavf/http: Rudimentary error handling for HTTP requests received from clients. 
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
 2015-06-06 09:24:43 +02:00
Stephan Holljes
bbcee92b6d lavf/http: Process HTTP header before sending response. 
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
 2015-06-06 09:13:42 +02:00
Stephan Holljes
aa74401af8 lavf/http: Document method option. 
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
 2015-06-06 09:13:41 +02:00
Michael Niedermayer
f07376402c avformat/mxfenc: Add mxf muxer avclass 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 02:39:01 +02:00
Michael Niedermayer
802cca5905 avcodec/s302m: Only set the sample rate when some data is output 
This way ffplay chooses the mp2 stream for Ticket3890

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 01:12:06 +02:00
Michael Niedermayer
42c41e96ff avformat/utils: Do not select audio streams with unknown sample rate in av_find_best_stream() 
Together with the next commit this prevents non-PCM S302M from being selected unless either
it can be decoded or the user selects passthrough/copy

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 01:02:43 +02:00
Michael Niedermayer
51080dfa08 avcodec/s302m: Check for non PCM Streams 
Allow the user to choose what to do with the non PCM data through AVOptions

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-06 00:54:51 +02:00
Ganesh Ajjanagadde
a86928d2ab flvdec: fix lack of duration for some files 
Fixes #4579

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 21:56:09 +02:00
Michael Niedermayer
108b738db1 avformat/flvdec: Show unknown tags at debug level 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 21:56:09 +02:00
Michael Niedermayer
790a3cdf76 avformat/flvdec: Add TYPE_ONCAPTIONINFO 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 21:56:09 +02:00
Michael Niedermayer
b2fecce3c1 avformat/flvdec: increase buffer size for parsing metadata string key 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 21:55:45 +02:00
Michael Niedermayer
6fd15d6e90 Revert addition of a few fixed_dsp functions to APIChanges 
The header is not installed currently so the changes should not be in APIChanges

Found-by: Ronald S. Bultje and others
This reverts part of commit 19ed3e35a5.
 2015-06-05 20:21:48 +02:00
Michael Niedermayer
06b49375a2 avutil/ppc/cpu: add include avassert.h 
fix build failure on ppc64

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 19:12:58 +02:00
Michael Niedermayer
af8d63e756 avutil/softfloat: Fix alternative implementation of av_normalize1_sf() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 17:40:16 +02:00
Michael Niedermayer
6690ca22b3 avutil/softfloat: Fix alternative implementation of av_normalize_sf() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 17:40:16 +02:00
Andreas Cadhalpun
5bf84a584e arm: only enable setend on ARMv6 
Without this check it causes SIGILL crashes on ARMv5.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-06-05 17:14:10 +02:00
Michael Niedermayer
d3585c53de avutil/softfloat: Move av_sincos_sf() from header to c file 
The function is quite big and trigonometric functions should not really
be used in speed critical code

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 13:42:05 +02:00
Nedeljko Babic
19ed3e35a5 libavutil/doc: Changes in documentation due to changes to fixed_dsp 
New functions are added to fixed_dsp, so the documentation is changed
accordingly.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 13:42:05 +02:00
Michael Niedermayer
904ea60afa avutil/softfloat: Add more tests for the normalization 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 12:57:06 +02:00
Michael Niedermayer
c7ce16e716 avutil/softfloat: Fix thresholds in av_normalize_sf() 
Found-by: Nedeljko Babic <Nedeljko.Babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 12:56:12 +02:00
Michael Niedermayer
c93602ae5b avcodec/rdft: Use more specific error codes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 04:05:57 +02:00
Vignesh Venkatasubramanian
7be0f48a32 lavf/matroskaenc: Write Block Keyframe correctly 
Per matroska Block Structure [1], for keyframes 0th bit of the flag
should not be set (unlike SimpleBlocks). For Blocks, keyframes is
inferred by the absence of ReferenceBlock element (as done by
matroskadec). This CL writes the flag correctly and inserts the
ReferenceBlock element for non-keyframes. The timestamp inserted is
that of the immediately preceding frame (which is true for VP8 and VP9
- the only 2 codecs using the matroska block element as of now). It
also considers all non-video frames (audio, subtitles, metadata) to
be keyframes.

[1] http://www.matroska.org/technical/specs/index.html#block_structure

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-05 02:48:04 +02:00
Michael Niedermayer
c94d9079b1 avcodec/utils: Assert that audio decoders do not report using more data than was input 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 23:10:56 +02:00
Michael Niedermayer
c265763318 avcodec/alsdec: Check for overread 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 23:10:56 +02:00
Michael Niedermayer
6b6ae7c3ea avcodec/atrac3plusdec: consume only as many bytes as available 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 23:10:56 +02:00
Michael Niedermayer
3c803ed9cb avcodec/adpcm: Check for overreads 
See: vlc ticket 14649
Reported-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 22:37:01 +02:00
Shivraj Patil
a34d902325 avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for HEVC idct functions 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for HEVC idct functions in new file hevc_idct_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 18:39:53 +02:00
Nedeljko Babic
7131aba916 libavutil/softfloat: Fix av_normalize1_sf bias. 
av_normalize1_sf doesn't properly address border case when mantis is
exactly -0x40000000.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 17:20:03 +02:00
Juanjo
a213e57cef lavf/riffenc: Set correct block align for mp2. 
Rounding by Michael.

Fixes ticket #4565.
 2015-06-04 17:03:34 +02:00
Carl Eugen Hoyos
3b4e694ead lavfi/tinterlace: Double aspect ratio for modes merge and pad. 2015-06-04 17:03:29 +02:00
Michael Niedermayer
b14361486b swresample/resample: fix typos 
Found-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-04 13:04:09 +02:00