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Author SHA1 Message Date
Mans Rullgard
af2ea72495 aes: use direct assignments instead of memcpy() or loops 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-03 03:08:52 +01:00
Mans Rullgard
5dd045ebc1 ARM: ac3: update ff_ac3_extract_exponents_neon per 8b7b2d6 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-02 18:24:41 +01:00
Mans Rullgard
8aa63f0b31 ARM: NEON optimised vector_clip_int32() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-02 18:24:41 +01:00
Ronald S. Bultje
8f440223f6 swscale: disable full_chroma_int when converting to non-24/32bpp RGB. 
This functionality is only implemented for RGB24/32 and causes crashes
otherwise.
 2011-07-02 08:33:52 -07:00
Stefano Sabatini
ccfa626db8 suggest to use av_get_bytes_per_sample() in av_get_bits_per_sample_format() doxy 
The previously suggested replacement - av_get_bits_per_sample_fmt() -
was also deprecated.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-02 08:33:52 -07:00
Stefano Sabatini
f6d6783a4d ffmpeg: use av_get_bytes_per_sample() in place of av_get_bits_per_sample_fmt() 
av_get_bits_per_sample_fmt() was deprecated.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-02 08:33:51 -07:00
Mans Rullgard
0d5c349ac4 put_bits: remove ALT_BITSTREAM_WRITER 
The code for this variant does not compile.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-02 16:25:27 +01:00
Mans Rullgard
30b05520c8 put_bits: always use intreadwrite.h macros 
This fixes invalid unaligned stores in some ARM configurations.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-02 16:25:27 +01:00
Reinhard Tartler
12489443de libavformat: Add an example how to use the metadata API 
Also include it into the doxygen documentation
 2011-07-02 13:52:29 +02:00
Reinhard Tartler
21a19b7912 doxygen: Prefer member groups over grouping into modules 
Before this, almost all module groups have been used for grouping functions
and fields in structures semantically. This causes them to not appear
properly in the file documentation and needlessly clutters up the "Modules"
index.

Additionally, this commit streamlines some spelling and appearances.
 2011-07-02 13:52:29 +02:00
Reinhard Tartler
7655cfb1b8 doxygen: be more permissive when searching for API examples 2011-07-02 10:16:53 +02:00
Reinhard Tartler
1a53a438dc avformat: doxify the Metadata API 
convert the comment that documents the metadata API to use
the doxygen markup
 2011-07-02 10:16:53 +02:00
Anton Khirnov
4f731c4429 lavf: restore old behavior for custom AVIOContex with an AVFMT_NOFILE format. 
av_open_input_stream used to allow this, even though it makes no sense.
Make it just print a warning instead of failing, thus restoring
compatibility.

Note that avformat_open_input() will still reject this combination.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-02 08:41:57 +02:00
Anton Khirnov
5001d6ef4a lavf: use the correct pointer in av_open_input_stream(). 2011-07-02 08:41:57 +02:00
Alex Converse
d3f610c186 avidec: infer absolute vs relative index from first packet 2011-07-01 16:08:21 -07:00
Mans Rullgard
23ce6e7212 get_bits: remove x86 inline asm in A32 bitstream reader 
x86 does not use this variant so having inline asm there
is pointless.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-01 22:18:50 +01:00
Reinhard Tartler
fccab01807 doc: Remove outdated information about our issue tracker 
We have now switched to http://bugzilla.libav.org.
 2011-07-01 20:53:45 +02:00
Alex Converse
8b84af7488 avidec: Factor out the sync fucntionality. 2011-07-01 10:27:06 -07:00
Alex Converse
29651e1d44 fate-aac: Expand coverage. 
Add al05_44, al06_44, al17_44.
 2011-07-01 10:14:14 -07:00
Justin Ruggles
f99a5ef92e ac3dsp: add x86-optimized versions of ac3dsp.extract_exponents(). 2011-07-01 13:02:11 -04:00
Justin Ruggles
8b7b2d6aae ac3dsp: simplify extract_exponents() now that it does not need to do clipping. 2011-07-01 13:02:11 -04:00
Justin Ruggles
523b7eba19 ac3enc: clip coefficients after MDCT. 
This ensures that any processing between the MDCT and exponent extraction will
be using clipped coefficients.
 2011-07-01 13:02:11 -04:00
Justin Ruggles
6054cd25b4 ac3enc: add int32_t array clipping function to DSPUtil, including x86 versions. 2011-07-01 13:02:11 -04:00
Ronald S. Bultje
8a8d0ce208 swscale: for >8bit scaling, read in native bit-depth. 
For 9/10bit, it means we don't have to upscale to 16bit before
actual scaling or pixel format conversion, and thus a performance
gain.
 2011-07-01 09:08:26 -07:00
John Stebbins
cdc2c1c576 matroskadec: matroska_read_seek after after EBML_STOP leads to failure. 
EBML_STOP leaves matroska->current_id set. Then matroska_read_seek changes
the stream position without resetting current_id.  The next
matroska_parse_cluster  fails due to calculation of incorrect pos.  So clear
current_id when avio_seek happens in matroska_read_seek.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-01 08:59:26 -07:00
Reinhard Tartler
134557f3a4 doxygen: fix usage of @file directive in libavutil/{dict,file}.h 2011-07-01 15:12:33 +02:00
Reinhard Tartler
807aa2d8f3 doxygen: Help doxygen parser to understand the DECLARE_ALIGNED and offsetof macros 
Without this, members that have been declare with the DECLARE_ALIGNED
macro don't show up at all in the generated documentation.
 2011-06-30 23:01:25 +02:00
Diego Biurrun
be73d76b34 cosmetics: fix some then/than typos 2011-06-30 22:56:11 +02:00
Reinhard Tartler
d7537a6fce doxygen: Include libavcodec and libavformat examples into the documentation 2011-06-30 21:19:16 +02:00
Reinhard Tartler
192bfbc1f1 avutil: elaborate documentation for av_get_random_seed 2011-06-30 21:19:16 +02:00
Benjamin Larsson
dafaef2fe1 Add support for aac streams in mp4/mov without extradata. 2011-06-30 10:10:26 -07:00
Mans Rullgard
4bfe064460 aes: whitespace cosmetics 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 16:50:27 +01:00
Mans Rullgard
bd55da1c08 adler32: whitespace cosmetics 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 16:50:27 +01:00
Ronald S. Bultje
81cc7d0bd1 swscale: fix another yuv range conversion overflow in 16bit scaling. 2011-06-30 07:05:52 -07:00
Mans Rullgard
c31bc5371e Fix cpu flags test program 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 14:19:51 +01:00
Diego Biurrun
ce1e181b13 opt-test: Add missing braces to silence compiler warnings. 
libavutil/opt.c:604:1: warning: missing braces around initializer [-Wmissing-braces]
 2011-06-30 13:34:38 +02:00
Diego Biurrun
bd9a9a2f18 build: Eliminate obsolete test targets. 
The targets are now part of FATE and can be run as individual FATE targets.
 2011-06-30 13:06:27 +02:00
Martin Storsjö
5d62d0b114 udp: Fix a compilation warning 
This fixes this compilation warning, by making endptr a non-const
pointer, as required by strtol:
In function ‘udp_open’:
warning: passing argument 2 of ‘strtol’ from incompatible pointer type

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-06-30 12:04:46 +03:00
Mohamed Naufal
705b21a06e swscale: Unbreak build with --enable-small 
This fixes building with --enable-small, by using the correct
variable name.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-06-30 11:58:38 +03:00
Mans Rullgard
71f029146c base64: add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 09:47:32 +01:00
Mans Rullgard
744765a9c5 aes: improve test program and add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 09:47:32 +01:00
Mans Rullgard
f6252b4845 adler32: make test program more useful and add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 09:47:32 +01:00
Ronald S. Bultje
e0b8fff6c7 swscale: fix yuv range correction when using 16-bit scaling. 2011-06-29 21:04:45 -07:00
Alex Converse
ce2649af3d aacenc: Make chan_map const correct 2011-06-29 17:37:31 -07:00
Diego Biurrun
812f2376ee rational-test: Add proper main() declaration to fix gcc warnings. 2011-06-30 01:35:47 +02:00
Diego Biurrun
c562ba4c3d configure: Add vdpau and dxva2 to configure results output. 2011-06-30 01:04:18 +02:00
Mans Rullgard
cfa68a3381 Remove unused, never built libavutil/pca.[ch] 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-29 23:49:03 +01:00
Ami Fischman
5dd514af93 matroskadec: forward parsing errors to caller. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-06-29 15:27:55 -07:00
Ami Fischman
59ca3955fb av_find_stream_info: simplify EAGAIN handling. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-06-29 15:27:55 -07:00
Nathan Caldwell
98add74e85 aacenc: Fix determination of Mid/Side Mode. 
In adjust_frame_information(), msc is incremented for each sfb in each
sub-window then compared against max_sfb which is for a single sub-window.

This resulted in frames using EIGHT_SHORT_SEQUENCE where the first few
sub-windows increment msc to a value that results in ms_mode == 2. Even
though only some of the bands are actually using Mid/Side.
 2011-06-29 14:28:53 -07:00