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Author SHA1 Message Date
Loren Merritt
1ad715dbf3 vf_hqdn3d: support 9 and 10bit colordepth 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-07-28 14:20:06 -07:00
Loren Merritt
0f583e6cc5 vf_hqdn3d: reduce intermediate precision 
11% faster on penryn, 7% on sandybridge, 5% on bulldozer
Negligible change to output.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-07-28 14:19:01 -07:00
Loren Merritt
85e228c71d vf_hqdn3d: simplify and optimize 
14% faster on penryn, 2% on sandybridge, 9% on bulldozer

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-07-28 14:15:14 -07:00
Loren Merritt
fb44e7401f factor identical ff_inplace_start_frame out of two filters 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-07-28 14:15:14 -07:00
Loren Merritt
60b9785530 vf_hqdn3d: cosmetics 
Change code style to match the rest of libav.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-07-28 14:12:22 -07:00
Ronald S. Bultje
dcb7ef5483 avprobe/avconv: fix tentative declaration compile errors on MSVS. 2012-07-28 11:48:18 -07:00
Nicolas George
0f8f924847 faq: suggest the concat filter. 2012-07-28 18:16:55 +02:00
Nicolas George
2d6f442ca1 faq: disambiguate "join". 2012-07-28 18:16:55 +02:00
Michael Niedermayer
3adc9c9996 ffmpeg: allow using the r_frame_rate as fundamental timebase for stream copy in avi 
Fixes Ticket1434

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-28 17:43:14 +02:00
Ronald S. Bultje
c83f44dba1 h264_idct_10bit: port x86 assembly to cpuflags. 2012-07-28 08:29:45 -07:00
Loren Merritt
f8d8fe255d x86inc: clip num_args to 7 on x86-32. 
This allows us to unconditionally set the cglobal num_args
parameter to a bigger value, thus making writing yasm code
even easier than before.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-07-28 08:29:45 -07:00
Ronald S. Bultje
96c9cc1094 x86inc: sync to latest version from x264. 2012-07-28 08:29:44 -07:00
Ronald S. Bultje
b3c5ae5607 fft: rename "z" to "zc" to prevent name collision. 
Without this, cglobal will expand "z" to "zh" to access the high byte
in a register's word, which causes a name collision with the ZH(x) macro
further up in this file.
 2012-07-28 08:29:44 -07:00
Michael Niedermayer
157f956973 ffmpeg: add code to perform ts wrap correction 
Fixes ticket1385

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-28 17:05:24 +02:00
Michael Niedermayer
05a6c625f4 fate: switch rsync to fate-suite.ffmpeg.org 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-28 17:05:24 +02:00
Nicolas George
efcfcf8793 avf_concat: fix silence duration. 
concat_in.pts starts at 0 for each segment, so the duration
of the silence was too long, except at the first stitch.
 2012-07-28 15:14:01 +02:00
Nicolas George
4ce87ecf2a asrc_flite: do not crash on multiple instances. 
The voice register functions return the same voice structure
upon multiple registration. It causes us two problems:

If we delete a voice without deregistering it, it leaves
a dangling pointer inside the library.

If we delete or unregister a voice at uninit, it may still
be in use by another instance of the filter.

The second problem is solved by keeping an usage counter inside
asrc_flite. This is not thread-safe, but neither is flite itself.
 2012-07-28 15:13:46 +02:00
Anton Khirnov
c1d865d563 wv: return meaningful error codes. 2012-07-28 14:37:16 +02:00
Anton Khirnov
ccc10acb5b wv: return AVERROR_EOF on EOF, not EIO. 2012-07-28 14:37:12 +02:00
Anton Khirnov
f73e3938ac mp3dec: forward errors for av_get_packet(). 
Don't invent a bogus EIO error.

The code now doesn't check for ret == 0, but that check is redundant,
av_get_packet() never returns 0.
 2012-07-28 14:37:00 +02:00
Anton Khirnov
67b1156fe8 mp3dec: remove a pointless local variable. 2012-07-28 14:36:55 +02:00
Anton Khirnov
61f8bb74f3 mp3dec: remove commented out cruft. 2012-07-28 14:36:51 +02:00
Anton Khirnov
b3fa478823 lavfi: bump minor to mark stabilizing the ABI. 2012-07-28 14:33:48 +02:00
Anton Khirnov
8f9537f314 FATE: add tests for yadif. 2012-07-28 14:33:44 +02:00
Anton Khirnov
8112710f17 FATE: add a test for delogo video filter. 2012-07-28 14:33:32 +02:00
Anton Khirnov
7339340787 FATE: add a test for amix audio filter. 2012-07-28 14:32:53 +02:00
Anton Khirnov
67ef5f4eb5 audiogen: allow specifying random seed as a commandline parameter. 2012-07-28 14:32:48 +02:00
Michael Niedermayer
45838561f2 vc1dec: Override invalid macroblock quantizer 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-07-28 14:13:22 +02:00
Michael Niedermayer
2bf369b60c vc1: avoid reading beyond the last line in vc1_draw_sprites() 
Fixes overread

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-07-28 13:35:12 +02:00
Michael Niedermayer
1100acbab2 vc1dec: check that coded slice positions and interlacing match. 
This fixes out of array writes

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-07-28 13:34:05 +02:00
Michael Niedermayer
0aa907cfb1 vc1dec: Do not ignore ff_vc1_parse_frame_header_adv return value 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-07-28 13:34:05 +02:00
Stefano Sabatini
fb0688b079 doc/general: add missing device support information 2012-07-28 12:27:33 +02:00
Nicolas George
9a757cca34 avf_concat: fix min value for v option. 2012-07-28 11:48:14 +02:00
Diego Biurrun
bfe9f48ad7 configure: Move parts that should not be user-selectable to CONFIG_EXTRA 2012-07-28 11:26:06 +02:00
Stefano Sabatini
66a5201819 lavfi: add flite audio source 2012-07-28 11:06:43 +02:00
Stefano Sabatini
fd2b6c1e4b doc/filters: itemize movie examples 2012-07-28 10:50:19 +02:00
Stefano Sabatini
32390d6767 lavfi: move movie and amovie to a "multimedia sources" section 
Since the recent changes, movie and amovie are able to deal with more
than one type of stream, so they should be categorized as "multimedia
sources" rather than audio/video sources.
 2012-07-28 10:50:11 +02:00
Stefano Sabatini
7cf9aaddcd lavu/bprint: extend/clarify documentation for av_bprint_init() size_max value 
Also define AV_BPRINT_SIZE_* macros before av_bprint_init() declaration,
and mention them in the av_bprint_init() doxy.
 2012-07-28 10:49:08 +02:00
Anton Khirnov
efd34918ba lavf: remove commented out cruft in avformat_find_stream_info() 2012-07-28 10:00:38 +02:00
Anton Khirnov
c4ef6a3e4b Add missing libavutil/time.h includes. 2012-07-28 09:02:07 +02:00
Michael Niedermayer
a2f91e7bcd mpegaudiodec: switch to av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-28 05:31:27 +02:00
Ronald S. Bultje
4d777eedfd vp3: don't compile mmx IDCT functions on x86-64. 
64-bit CPUs always have SSE2, and a SSE2 version exists, thus the MMX
version will never be used.
 2012-07-27 20:12:30 -07:00
Ronald S. Bultje
a5bbb1242c h264_loopfilter: port x86 simd to cpuflags. 2012-07-27 20:12:11 -07:00
jamal
64c53fa16a dxva2: Fix some warnings about incompatible pointer type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-07-28 03:28:46 +02:00
Mans Rullgard
23565c2641 build: support non-standard replacements for -c flag 
This allows non-standard replacements for the -c compiler flag.
Some compilers use other flags or no flag at all in place of
the usual one.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-28 01:50:12 +01:00
Mans Rullgard
18031c49dc build: support non-standard replacements for -E flag 
This allows using non-standard flags for running the C preprocessor.
The -o flag must be included in this setting due to strange syntax
required by some compilers.

Set the correct flags for tms470.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-28 01:50:12 +01:00
Ronald S. Bultje
d07ff3cd5a h264_chromamc_10bit: port x86 simd to cpuflags. 2012-07-27 17:35:49 -07:00
Ronald S. Bultje
4a26fdd852 vp3: port x86 SIMD to cpuflags. 2012-07-27 17:35:49 -07:00
Diego Biurrun
42ade117dd build: Use portable compiler flag constructs in header compilation rule 2012-07-28 02:02:20 +02:00
Diego Biurrun
24f8961f93 x11grab: cosmetics: consistent naming for x11grab-related things 2012-07-28 02:02:19 +02:00