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2210 Commits

Author SHA1 Message Date
Ronald S. Bultje
28bc406c84 mjpeg: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:38 +03:00
Ronald S. Bultje
1277dc07fb svq1enc: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:32 +03:00
Ronald S. Bultje
2f6bc5f7c1 svq3: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:27 +03:00
Ronald S. Bultje
f4fed5a2f9 mpegvideo: Use hpeldsp instead of dsputil for half-pel functions 
This also converts vc1, since that is mpegvideo-based.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:21 +03:00
Ronald S. Bultje
6caa44aa7d svq1: Use hpeldsp instead of dsputil for half-pel functions 
This makes svq1 independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:14 +03:00
Ronald S. Bultje
c10470035e mimic: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:08 +03:00
Ronald S. Bultje
8071264f21 interplayvideo: Use hpeldsp instead of dsputil for half-pel functions 
This makes interplayvideo independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:18:02 +03:00
Ronald S. Bultje
0f0a11d576 bink: Use hpeldsp instead of dsputil for half-pel functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:17:56 +03:00
Ronald S. Bultje
8f992dc8c7 indeo3: Use hpeldsp instead of dsputil for half-pel functions 
This makes the Indeo 3 decoder independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:17:50 +03:00
Ronald S. Bultje
cb7ecb7563 vp56: Use hpeldsp instead of dsputil for half-pel functions 
This makes vp5 and vp6 independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:17:33 +03:00
Ronald S. Bultje
3bd062bf7f vp3: Use hpeldsp instead of dsputil for half-pel functions 
This makes vp3 independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:17:26 +03:00
Ronald S. Bultje
68d8238cca hpeldsp: Add half-pel functions (currently copies of dsputil) 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-19 23:17:17 +03:00
Vittorio Giovara
3fce136798 lavfi: new interlace filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-11 21:33:07 +02:00
Anton Khirnov
93e65e9a6c Cosmetics, restore alphabetic order in atomics lists. 2013-04-11 12:31:14 +02:00
Ronald S. Bultje
b93b27edb0 dsputil: Make dsputil selectable 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-10 11:04:05 +03:00
Reinhard Tartler
a862c7d336 Integrate lcov/gcov into Libav 
The gcov/lcov are a common toolchain for visualizing code coverage with
the GNU/Toolchain. The documentation and implementation of this
integration was heavily inspired from the blog entry by Mike Melanson:
http://multimedia.cx/eggs/using-lcov-with-ffmpeg/
 2013-04-05 18:55:11 +02:00
Luca Barbato
19f251a288 clang: use -fsantize=address and -fsanitize=thread 
The previous syntax is deprecated.
 2013-04-03 12:23:43 +02:00
Martin Storsjö
817dff578f configure: Check for the atomic.h functions used in the suncc atomics header 
The "suncc" atomics implementation uses a suncc specific memory
barrier, but also relies on a few atomic functions from atomic.h,
that are not suncc specific but specific to solaris. This made
the current implementation fail on suncc on linux.
 2013-04-03 09:23:04 +02:00
Anton Khirnov
f9f6402e9c configure: prettify atomics handling. 
Add simpler names and a shorthand for native atomics (as opposed to
pthreads fallback).
 2013-04-03 09:22:31 +02:00
Martin Storsjö
cfe5908a72 configure: Add error_resilience as dependency to the eatqi decoder 
This makes standalone compilation of the eatqi decoder
succeed. The dependency comes from the shared mpeg12dec.o file.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-27 17:37:15 +02:00
Janne Grunau
d767e2f969 configure: fix dependencies of XvMC and old vdpau mpeg2 decoders 2013-03-26 22:53:18 +01:00
Martin Storsjö
2ece5bf3ec configure: Remove a stray msmpeg4v1 encoder declaration 
No such encoder exists currently.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-26 16:17:00 +02:00
Martin Storsjö
3b2d0ec473 configure: Remove the mpegvideo dependency from svq1 
The svq1 decoder can be built standalone without mpegvideo.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-26 15:50:00 +02:00
Ronald S. Bultje
0b499c9b06 h264: Make it possible to compile without error_resilience 
Error resilience is enabled by the h264 decoder, unless explicitly
disabled. --disable-everything --enable-decoder=h264 will produce
a h264 decoder with error resilience enabled, while
--disable-everything --enable-decoder=h264 --disable-error-resilience
will produce a h264 decoder with error resilience disabled.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-26 09:55:05 +02:00
Martin Storsjö
75644335b9 lavc: Move start code finding to utils.c 
This allows dropping the mpegvideo dependency from a number of
components.

This also fixes standalone building of the h264 parser, which
was broken in 64e438697.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-26 09:48:12 +02:00
Diego Biurrun
2e2ec66741 configure: Enable hwaccels without external dependencies by default. 2013-03-21 14:19:03 +01:00
Vittorio Giovara
2eaa3663fd avplay: enable only when SDL 1.2 is found 
SDL 2 is API incompatible.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-03-09 14:33:54 +01:00
Martin Storsjö
e460aa3282 atomic: Check for __sync_val_compare_and_swap instead of __sync_synchronize 
Not all gcc configurations have an implementation of all the atomic
operations, and some gcc configurations have some atomic builtins
implemented but not all.

Thus check for the most essential function, whose presence should
indicate that all others are present as well, since it can be used
to implement all the other ones.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-08 14:55:08 +02:00
Ronald S. Bultje
65f1d45dcc lavu: add support for atomic operations. 
These could be used for reference counting, or for keeping track of
decoding progress in references in multithreaded decoders.

Support is provided by gcc/msvc/suncc intrinsics, with a fallback using
pthread mutexes.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-03-08 07:32:36 +01:00
Diego Biurrun
870add0de9 configure: Add missing videodsp dependencies to some decoders 2013-03-07 15:36:56 +01:00
Diego Biurrun
bcd0a7137e configure: Add missing h264chroma dependencies to vp5, vp6 2013-03-07 15:33:41 +01:00
Diego Biurrun
06b54e8425 build: Fix error_resilience code dependencies 2013-03-07 15:04:49 +01:00
Ronald S. Bultje
64e4386974 h264: Integrate draw_horiz_band into ff_h264_draw_horiz_band 
This makes the decoder independent of mpegvideo.

This copy of the draw_horiz_band code is simplified compared to
the "generic" mpegvideo one which still has a number of special
cases for different codecs.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-07 09:31:44 +02:00
Carl Eugen Hoyos
5da5128493 cavs: Add a dependency on h264chroma 
This fixes standalone building of this decoder.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-03-06 21:55:51 +02:00
Diego Biurrun
2a7ab2dfaa configure: Use check_builtin() where appropriate 2013-03-05 11:04:37 +01:00
Diego Biurrun
9c7d85b3b4 configure: Add check_builtin convenience function 2013-03-05 11:04:37 +01:00
Diego Biurrun
f868b24d0f configure: Add sanitize_var_name convenience function 
This is useful in all the places where special characters in
variable names are manually translated to underscores.
 2013-03-05 11:04:37 +01:00
Diego Biurrun
813b82b927 configure: Fix silly typo in logging command of check_struct() 2013-03-05 11:04:37 +01:00
Diego Biurrun
3a02b6884c configure: icc: Drop nonsense adding of cpuflags to LDFLAGS 
This fixes many icc warnings when not setting the CPU type.
 2013-02-26 00:51:34 +01:00
Diego Biurrun
b2d688ea9f configure: Identify icc compiler with a less ambiguous pattern 2013-02-25 18:15:41 +01:00
Diego Biurrun
b58b00aeca configure: Separate "ln" command line arguments 
This is more compatible and not more complicated.
 2013-02-25 18:15:17 +01:00
Mans Rullgard
04cccb5fc1 configure: List external libs used using print_enabled() 
This cuts some lines from the script as well as the output and
simplifies maintenance.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2013-02-24 00:19:36 +01:00
Mans Rullgard
3fc09b0081 configure: Move list of external libs to a separate variable 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2013-02-24 00:19:36 +01:00
Diego Biurrun
45235ac488 configure: Move x11grab option to a more suitable place in the help output 2013-02-24 00:19:36 +01:00
Diego Biurrun
82ca17ac7a configure: Fix vaapi/vda/vdpau dependency declarations 2013-02-23 21:08:40 +01:00
Diego Biurrun
215cdd35ef configure: Refactor dxva2api.h dependency declarations 2013-02-23 21:08:40 +01:00
Diego Biurrun
4cc4b33f71 build: Add proper infrastructure for adding and checking host CPPFLAGS 2013-02-23 20:23:45 +01:00
Diego Biurrun
2aac411fd4 configure: Simplify VDPAU header check 2013-02-23 20:13:48 +01:00
Diego Biurrun
9840130edf configure: Simplify VDA header and extralibs check 2013-02-23 20:13:48 +01:00
Mans Rullgard
0a8da1a3e5 configure: Do not redundantly list enabled hwaccel libs 
The enabled hwaccels are listed later anyway.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2013-02-23 20:13:47 +01:00