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Author SHA1 Message Date
Justin Ruggles
aa47c35dff ac3enc: add support for E-AC-3 encoding. 
This adds basic stream format support and allows for arbitrary bit rates
rather than just those supported in AC-3.
 2011-05-27 16:25:22 -04:00
Justin Ruggles
b1bf8c7887 ac3enc: Move AC-3 AVOptions array to a separate file to make it easier to 
use only selected options for the different AC-3 encoder types.
 2011-05-27 16:25:22 -04:00
Mans Rullgard
79aeade6f6 ARM: disable ff_vector_fmul_vfp on VFPv3 systems 
This function uses old-style vector operations deprecated in VFPv3.
Some implementations, e.g. Cortex-A9, support them only through
slow software emulation.  Cortex-A8 does have this functionality
in hardware, but as it also has NEON, this function is not used
there regardless.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-27 20:33:06 +01:00
Mans Rullgard
93eb8e4d7c ARM: check for VFPv3 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-27 20:33:05 +01:00
Diego Biurrun
5a5a0f1613 swscale: Remove unused variables in x86 code. 
libswscale/x86/swscale_template.c:2072: warning: unused variable ‘canMMX2BeUsed’
libswscale/x86/swscale_template.c:2145: warning: unused variable ‘canMMX2BeUsed’
libswscale/x86/swscale_template.c:2209: warning: unused variable ‘chrVPixBuf’
libswscale/x86/swscale_template.c:2237: warning: unused variable ‘chrVSrcPtr’
 2011-05-27 21:25:57 +02:00
Diego Biurrun
7eae011002 doc: Drop DJGPP section, Libav now compiles out-of-the-box on FreeDOS. 2011-05-27 21:21:14 +02:00
Diego Biurrun
5e528cffcf x86: Add appropriate ifdefs around certain AVX functions. 
nasm versions prior to 2.09 have trouble assembling some of our AVX code.
Protect these sections by preprocessor macros to allow compilation to pass.
 2011-05-27 21:18:12 +02:00
Ronald S. Bultje
faf8d3ddfa cmdutils: use sws_freeContext() instead of av_freep(). 
av_freep(swsContext) will leak all memory potentially
allocated within the swsContext.
 2011-05-27 13:22:28 -04:00
Ronald S. Bultje
389e2000eb swscale: delay allocation of formatConvBuffer(). 
That means it won't be allocated when not needed. Alongside
this, it fixes valgrind/fate-detected memory leaks.
 2011-05-27 13:22:27 -04:00
Ronald S. Bultje
f327bfa6dc swscale: fix build with --disable-swscale-alpha. 2011-05-27 13:22:27 -04:00
Martin Storsjö
28734ac995 movenc: Deprecate the global RTP hinting flag, use a private AVOption instead 
Instead of -fflags rtphint, set -movflags rtphint instead.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-05-27 19:56:44 +03:00
Martin Storsjö
91e3a25ef6 movenc: Add an AVClass for setting muxer specific options 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-05-27 19:56:33 +03:00
Ronald S. Bultje
9f5d45025e swscale: fix non-bitexact yuv2yuv[X2]() MMX/MMX2 functions. 2011-05-27 09:41:48 -04:00
Luca Barbato
6348a96c06 configure: report yasm/nasm presence properly 
If the secondary assembler is in use report the proper name
 2011-05-27 09:42:14 +02:00
Luca Barbato
ebb6b27ad9 tcp: make connect() timeout properly 
The connect() timeout can take minutes, gets misreported as EIO and
isn't interruptible.
 2011-05-27 09:42:14 +02:00
Anton Khirnov
fa4924a358 rawdec: factor video demuxer definitions into a macro. 2011-05-27 08:31:16 +02:00
Anton Khirnov
4779f59378 rtspdec: add initial_pause private option. 
Deprecate corresponding AVFormatParameters field.
 2011-05-27 06:52:52 +02:00
Anton Khirnov
89d1b7f406 lavf: deprecate AVFormatParameters.width/height. 2011-05-27 06:52:52 +02:00
Anton Khirnov
06d8c9e5f0 tty: add video_size private option. 2011-05-27 06:52:52 +02:00
Anton Khirnov
973f686a6c rawdec: add video_size private option. 2011-05-27 06:52:52 +02:00
Anton Khirnov
724a900c45 x11grab: add video_size private option. 2011-05-27 06:52:52 +02:00
Anton Khirnov
3102fb0351 x11grab: factorize returning error codes. 2011-05-27 06:52:52 +02:00
Anton Khirnov
3e15ea2150 vfwcap: add video_size private option. 2011-05-27 06:52:51 +02:00
Anton Khirnov
8fe7b6443f v4l2: add video_size private option. 2011-05-27 06:52:51 +02:00
Anton Khirnov
82b5aa0add v4l2: factorize returning error codes. 
This will be useful in the following commit.
 2011-05-27 06:52:51 +02:00
Anton Khirnov
fd48620e3e libdc1394: add video_size private option. 2011-05-27 06:52:51 +02:00
Anton Khirnov
284bac2e77 libdc1394: return meaninful error codes. 2011-05-27 06:52:51 +02:00
Anton Khirnov
33e0369672 bktr: add video_size private option. 2011-05-27 06:52:51 +02:00
Anton Khirnov
3577416212 bktr: factorize returning error codes. 
This will be useful in the following commit.
 2011-05-27 06:52:51 +02:00
Alex Converse
86f868771b id3v2: Check malloc result. ID3v2 tags can be very large. 2011-05-26 13:16:03 -07:00
Alex Converse
40a5dd2f35 id3v2: Initialize tflags for version 2.2. 2011-05-26 13:16:03 -07:00
Mans Rullgard
ca7d8256e3 ARM: add ARMv6 optimised av_clip_uintp2 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-26 20:13:00 +01:00
Mans Rullgard
77cd6efc33 ARM: remove volatile from asm statements in libavutil/intmath 
The volatile qualifiers are not needed on these statements as
their effects are fully specified by constraints.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-26 20:13:00 +01:00
Mans Rullgard
74cc8c52ed ARM: fix av_clipl_int32_arm() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-26 20:12:59 +01:00
Anton Khirnov
3d96c13e43 v4l: include avdevice.h 
Fixes build.
 2011-05-26 20:44:19 +02:00
Mike Williams
e2d7dc87df ffserver: move close_connection() call to avoid a temporary string and copy. 
Signed-off-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-05-26 20:05:48 +02:00
Anton Khirnov
9749cdf775 lavf: initialize demuxer private options. 2011-05-26 20:03:26 +02:00
Anton Khirnov
6c117d43c9 AVOptions: set string default values. 2011-05-26 20:03:03 +02:00
Anton Khirnov
aaea149035 lavdevice: mark v4l for removal on next major bump. 2011-05-26 19:04:02 +02:00
Ronald S. Bultje
93681fbd50 swscale: fix compile on ppc. 2011-05-26 11:32:32 -04:00
Ronald S. Bultje
e758573a88 swscale: fix compile on x86-32. 2011-05-26 10:41:27 -04:00
Diego Biurrun
59748689f6 build: Remove generated .version file on distclean. 2011-05-26 16:26:18 +02:00
Diego Biurrun
e14574eb68 configure: Add -D_GNU_SOURCE to CPPFLAGS on OS/2. 
The flag is required for some C99 math functions to be declared.
 2011-05-26 16:26:18 +02:00
Diego Biurrun
25101cf5bd doc: Drop hint at --enable-memalign-hack for MinGW, it is now autodetected. 2011-05-26 16:26:17 +02:00
Diego Biurrun
6c6c976fa9 ffplay: Remove disabled code. 2011-05-26 16:26:17 +02:00
Diego Biurrun
e169428529 Mark parameterless function declarations as 'void'. 2011-05-26 16:26:17 +02:00
Ronald S. Bultje
48520772d9 swscale: use av_clip_uint8() in yuv2yuv1_c(). 2011-05-26 09:31:27 -04:00
Ronald S. Bultje
0f4eb8b043 swscale: remove VOF/VOFW. 2011-05-26 09:31:27 -04:00
Ronald S. Bultje
b4a224c5e4 swscale: split chroma buffers into separate U/V planes. 
Preparatory step to implement support for sizes > VOFW.
 2011-05-26 09:31:27 -04:00
Ronald S. Bultje
69645c021a swscale: replace formatConvBuffer[VOF] by allocated array. 
This allows to convert between formats of arbitrary width,
regardless of the value of VOF/VOFW.
 2011-05-26 09:31:02 -04:00