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Author SHA1 Message Date
Diego Biurrun e1b9de4fe1 atomics: cosmetics: Restructure ifdefs for greater clarity 
Also fix the #endif comment in a few places and #include config.h to
avoid assuming it is #included implicitly.
 2013-12-20 11:23:13 +01:00
Diego Biurrun 8558595a59 configure: Express atomics/thread deps through the dependency system 2013-12-19 20:53:56 +01:00
Diego Biurrun 0d882e9e7b avutil: Remove deprecated intfloat_readwrite code 
It was deprecated over two years ago.
 2013-12-16 17:51:00 +01:00
Diego Biurrun 11bb5e10c3 build: Define __printf__ to __gnu_printf__ on MinGW*/gcc 
This is necessary to avoid GCC assuming MS style printf arguments.
 2013-12-16 15:21:42 +01:00
Diego Biurrun 5db4e88ecd configure: Detect Solaris libc in an OpenIndiana/illumos compatible way 2013-12-14 14:09:40 +01:00
Diego Biurrun 70a7b24d56 avutil: Add deprecation ifdefs around obsolete intfloat code 
This long-deprecated code should disappear at the next version bump.
 2013-12-13 23:45:54 +01:00
Diego Biurrun 79d9884e95 build: Merge pthreads/w32threads OBJS declarations 2013-12-13 16:47:50 +01:00
Diego Biurrun 7c3388711b configure: Add -D__USE_MINGW_ANSI_STDIO=1 to CPPFLAGS on MinGW32 
This enables a more C99-compliant implementation of printf et al.
 2013-12-13 16:47:49 +01:00
Diego Biurrun bdc111a162 configure: Detect newer (>=4.1) versions of MinGW32 
The MinGW32 project is deprecating its old version macros.
 2013-12-13 16:47:49 +01:00
Diego Biurrun a1d7d55247 build: Do not add -g to HOSTCFLAGS 
The flag is not unconditionally added to CFLAGS either and the
programs built on the host do not get habitually fed to a debugger.
 2013-12-13 16:47:49 +01:00
Diego Biurrun 3bb91a1b5c configure: Add -D__USE_MINGW_ANSI_STDIO=1 to CPPFLAGS on MinGW64 
This enables a more POSIX-compliant printf implementation, that
allows using length modifiers like 'z'.
 2013-12-11 20:25:28 +01:00
Diego Biurrun 1a5fdf9519 configure: Move log2 dependency declaration to a place it takes effect 
It was incorrectly moved in c869fcdeac.
 2013-12-10 10:25:12 +01:00
Diego Biurrun 2756516466 configure: Split host and target libc detection 2013-12-09 18:41:37 +01:00
Diego Biurrun c869fcdeac configure: Move toolchain dependency declarations to a more appropriate place 2013-12-09 18:41:13 +01:00
Diego Biurrun d64341e498 configure: Prefix libc-related variables with "libc_" 
Simplifies host/target libc detection splitting.
 2013-12-09 11:47:43 +01:00
Diego Biurrun 19c20a0a1a configure: Move adding of compat objects out of libc detection 2013-12-08 21:09:02 +01:00
Diego Biurrun 4958f35a2e dsputil: Move apply_window_int16 to ac3dsp 
The (optimized) functions are used nowhere else.
 2013-12-08 17:57:15 +01:00
Diego Biurrun 120797e2ef configure: Separate MinGW32 and MinGW64 libc handling 2013-12-08 01:00:36 +01:00
Diego Biurrun 3d7c84747d x86: Initialize mmxext after amd3dnow optimizations 
The mmxext optimizations should be at least equally fast if available and
amd3dnow optimizations are being deprecated. Thus the former should
override the latter, not the other way around.
 2013-12-04 18:52:48 +01:00
Diego Biurrun bd8b6185f6 configure: Detect msvcrt libc with a CPP check instead of a link check 
Simplifies host/target libc detection splitting.
 2013-12-04 11:50:59 -05:00
Diego Biurrun 5ec4673281 configure: Add detected C library and host compiler to informative output 2013-12-04 09:53:58 -05:00
Diego Biurrun 97d19c2fec dv: Split off DV video encoder into its own file 2013-12-02 13:13:09 +01:00
Diego Biurrun 21710ea821 dv: Move DV VLC data tables out of header file 2013-12-02 13:13:09 +01:00
Diego Biurrun 5a9fcc7d25 build: Add rule for building host-specific object files 2013-12-02 13:13:09 +01:00
Diego Biurrun ad47771024 build: Add shorthand for HOSTCC compile macro 2013-12-02 13:13:09 +01:00
Diego Biurrun 7ffaa19570 dsputil: x86: Move ff_inv_zigzag_direct16 table init to mpegvideo 
The table is MMX-specific and used nowhere else.
 2013-12-02 04:05:18 +01:00
Diego Biurrun 7b05845b15 doc: Try to find nonstandard Perl path from the environment 2013-12-01 12:59:10 -05:00
Diego Biurrun 3cd612d447 gitignore: Ignore multilibrary example programs 2013-12-01 12:36:39 +01:00
Diego BiurrunandVittorio Giovara cf7860db60 x86: dsputil: Suppress deprecation warnings for XvMC bits 
These parts are scheduled for removal on the next version bump.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2013-11-28 16:04:30 +01:00
Diego Biurrun 92f0abb27f build: Check for pod2man instead of perl for manual page generation 
Some systems provide Perl without pod2man.
 2013-11-26 13:49:06 -08:00
Diego Biurrun 4da3f410d1 configure: Restore doc option to disable building the documentation 
Also add appropriate dependency declarations for perl and texi2html.
 2013-11-26 13:49:06 -08:00
Diego Biurrun 5145ccf02b aacsbr: Add some const casts to silence warnings in ff_sbr_apply() 2013-11-25 21:04:29 +01:00
Diego Biurrun ab81f24ad4 build: Integrate multilibrary examples into the build system 
This includes moving libavformat/output-example to doc/examples/output.
 2013-11-25 11:57:29 -08:00
Diego Biurrun 14abeaa43d build: Separate building programs linking against libav* from building av* 
This will allow cleaner integration of building example programs.
 2013-11-25 11:57:29 -08:00
Diego Biurrun 8f8bc92365 Add missing #includes for *INT64_MAX and *INT64_C 2013-11-23 21:55:52 +01:00
Diego Biurrun 0eeeb9647e mpegaudiodec: Consistently handle fixed/float templating 2013-11-23 21:36:49 +01:00
Diego Biurrun f187557ab4 build: more fine-grained dependencies for documentation build tools 
Perl is needed to build the manual pages, texi2html for the HTML pages.
 2013-11-23 09:45:06 -08:00
Diego Biurrun c16bfb147d swscale: x86: Consistently use lowercase function name suffixes 2013-11-22 23:01:51 +01:00
Diego Biurrun 0ba8ba165b aacps: Adjust some const qualifiers to suppress warnings 2013-11-22 08:21:38 +01:00
Diego Biurrun ac0e03bab0 dct/fft: Give consistent names to fixed/float template files 2013-11-21 15:59:46 +01:00
Diego Biurrun 57f13fd7e9 dv_tablegen: Remove CONFIG_SMALL preprocessor check 
The code does in no way depend on CONFIG_SMALL.
 2013-11-19 16:04:27 +01:00
Diego Biurrun 3cbe112653 dv: Split DV data table declarations into their own header 
This is necessary to avoid target config settings bleeding into the host
compilation process with hardcoded tables and the DV VLC tables no longer
present as static tables in a header file.
 2013-11-15 01:29:47 +01:00
Diego Biurrun e8fcdebb17 build: Allow specifying extra object files when linking HOSTPROGS 2013-11-15 01:29:47 +01:00
Diego Biurrun ad1161799e mpeg12dec: Remove outdated UV swapping code for VCR2 2013-11-14 14:21:27 +01:00
Diego Biurrun 7b9780e7bf mpeg12dec: Remove unused swap_uv member from Mpeg1Context 2013-11-14 12:46:00 +01:00
Diego Biurrun 19e30a58fc Deprecate obsolete XvMC hardware decoding support 
XvMC has long ago been superseded by newer acceleration APIs, such as
VDPAU, and few downstreams still support it. Furthermore XvMC is not
implemented within the hwaccel framework, but requires its own specific
code in the MPEG-1/2 decoder, which is a maintenance burden.
 2013-11-13 21:07:45 +01:00
Diego Biurrun c7f7bfc9e3 Remove all Alpha architecture optimizations 
Alpha has been end-of-lifed and no more test machines are available.
 2013-11-13 20:45:49 +01:00
Diego Biurrun 45ef963908 mpegaudioenc: Move some static tables to MpegAudioContext 
This reduces global state and the amount of globally visible tables.
 2013-11-10 16:07:22 +01:00
Diego Biurrun 5d6a990c11 mpegaudioenc: Remove broken integer-only quantization code path 2013-11-10 16:07:22 +01:00
Diego Biurrun cb56c3961b h263dsp: K&R formatting cosmetics 
Also remove array element numbering comments.
 2013-11-08 12:41:24 +01:00
Diego Biurrun 0338c39698 dsputil: Split off H.263 bits into their own H263DSPContext 2013-11-08 12:40:47 +01:00
Diego Biurrun 86f910806b Remove #undefs for formerly forbidden system functions 
The macros forbidding the system functions no longer exist, obviating
the need for the #undefs.
 2013-11-07 00:26:15 +01:00
Diego Biurrun cffecc0e7e avfilter/graphparser: Directly free filter memory if initialization fails 2013-11-06 22:06:15 +01:00
Diego Biurrun 92352a94c1 configure: Move -Wno-maybe-uninitialized check into gcc section 
As another example of bizarre compiler behavior clang groks the
-Wmaybe-uninitialized option, but not -Wno-maybe-uninitialized
and spews a warning for every file that gets compiled.
 2013-11-05 12:22:48 +01:00
Diego Biurrun 7d1a68e95b avfilter/buffer: Suppress deprecation warning for avfilter_unref_buffer 
The function is used in a block of code that is deprecated anyway.
 2013-11-04 23:04:10 +01:00
Diego Biurrun 82c86d0b18 graph2dot: Add missing #include for av_get_channel_layout_string() 2013-11-04 23:04:10 +01:00
Diego Biurrun 48715285f6 graph2dot: Fix use of deprecated API 2013-11-04 23:04:10 +01:00
Diego BiurrunandAnton Khirnov 70cbf33405 vdpau: Add missing #includes to fix standalone header compilation 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-04 22:54:55 +01:00
Diego Biurrun e2b5b09789 x86: rv40dsp: Use PAVGB instruction macro where appropriate 2013-11-04 21:14:39 +01:00
Diego BiurrunandVittorio Giovara e73996954d filtfmts-test: Fix use of deprecated API 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2013-11-04 16:20:44 +01:00
Diego Biurrun 8b63ebcb03 build: Remove redundant OBJS declaration intended for programs 2013-11-03 18:52:11 +01:00
Diego Biurrun 5928b29f53 os_support: Add #endif comments for better readability 2013-11-02 13:57:03 +01:00
Diego Biurrun 1700b4e678 x86: vp8dsp: Split loopfilter code into a separate file 2013-11-01 22:05:20 +01:00
Diego Biurrun 056fd4fe65 configure: Properly check for availability of -Wno-foo warning flags 
For some weird reason gcc does not check if the -Wno disabling variants
of warning flags match existing warning flags. Instead it swallows them
silently. That is, unless other warning or error messages are generated,
because then - for some even more bizarre reason - a complaint about the
unknown disable warning flag is issued along with the error or warning
message.

Thus to check for the availability of a warning disabling option, one
needs to check for the enabling variant instead and then add the
disabling variant to CFLAGS.
 2013-11-01 22:05:20 +01:00
Diego Biurrun 23157d72b5 configure: Split test_cflags function off from check_cflags 
This is useful to test flags without directly adding them to CFLAGS.
 2013-11-01 22:05:20 +01:00
Diego Biurrun ed1a11ed52 gradfun: x86: Factor out common code for some gradfun_filter_line() variants 2013-10-31 16:34:18 +01:00
Diego Biurrun ee80cf741a avfilter: x86: K&R formatting cosmetics 2013-10-31 12:15:54 +01:00
Diego Biurrun c7f25d4c7f build: Ensure that strip commands are run silently 2013-10-31 11:48:59 +01:00
Diego Biurrun 9510d7689e fate.sh: Allow non-fast-forwards when updating sources 2013-10-29 14:46:28 +01:00
Diego Biurrun 0d6d4a9e4a avstring-test: Mark pointer passed to av_free() as non-const 
libavutil/avstring.c:278:9: warning: passing argument 1 of ‘av_free’ discards ‘const’ qualifier from pointer target type
 2013-10-23 13:17:23 +02:00
Diego Biurrun f6633c55a3 avfilter: Fix typo in Loren's email address 2013-10-23 10:25:14 +02:00
Diego Biurrun 23e6d3d4e2 fate: vpx: Remove one redundant $(eval) invocation 2013-10-19 15:09:29 +02:00
Diego Biurrun f52fd3f3b2 fate: aac: Add test for AAC-LD 2013-10-17 12:36:35 +02:00
Diego Biurrun 29c455ce3d bitstream: Check the result of av_malloc() 2013-10-15 18:01:12 +02:00
Diego Biurrun 3b4fa54866 cavs: more K&R formatting cosmetics 2013-10-15 18:01:11 +02:00
Diego Biurrun 6405ca7d4a x86: h264_idct: Update comments to match 8/10-bit depth optimization split 2013-10-07 21:46:46 +02:00
Diego Biurrun ce1e8045e0 x86: fdct: Employ more specific ifdefs 
This avoids building mmxext and sse2 code when disabled by configure.
 2013-10-06 22:02:25 +02:00
Diego Biurrun 9adbc3f3a1 bmv: Remove unused variable 2013-10-06 19:36:53 +02:00
Diego Biurrun 2ddb35b911 x86: dsputil: Separate ff_add_hfyu_median_prediction_cmov from dsputil_mmx 
The function does not depend on MMX and compilation without MMX enabled
fails if the function is compiled conditional on MMX availability.
 2013-10-05 19:21:15 +02:00
Diego Biurrun 258414d077 x86: fdct: Initialize optimized fdct implementations in the standard way 2013-10-05 18:20:52 +02:00
Diego Biurrun 0b8b2ae5e9 x86: xviddct: Employ more specific ifdefs 
This avoids building mmxext and sse2 code when disabled by configure.
 2013-10-05 18:14:58 +02:00
Diego Biurrun 6cc133ec58 x86: fdct: Only build fdct code if encoders have been enabled 
fdct is only initialized if encoders are enabled.
 2013-10-04 10:50:44 +02:00
Diego Biurrun b2bed9325d cosmetics: Group .name and .long_name together in codec/format declarations 2013-10-03 23:32:01 +02:00
Diego Biurrun 47b6cfc2a0 avformat/output-example: Declare link dependency on libswscale in the Makefile 2013-10-03 23:23:04 +02:00
Diego Biurrun 80fefbed62 x86: cpu: Restore some explanatory comments removed in 7160bb7 2013-10-03 23:00:09 +02:00
Diego Biurrun 5ce04c14dd Use correct Doxygen syntax 2013-10-03 17:53:51 +02:00
Diego Biurrun be0b4c70ec atrac3: Replace a silly counter variable name with plain 'j' 2013-10-03 17:53:51 +02:00
Diego Biurrun 9997a812e7 mem: Document the non-compatibility of av_realloc() and av_malloc() 2013-09-14 17:38:01 +02:00
Diego Biurrun e2cd766ca1 configure: Mention that icl does not build both static and shared libs 2013-09-12 13:00:22 +02:00
Diego Biurrun 5045f6bdfa configure: Fix wrong reference to user support mailing list 2013-09-11 14:49:56 +02:00
Diego Biurrun a0b901a348 Drop pointless directory name prefixes from #includes in the current dir 2013-09-10 12:38:41 +02:00
Diego Biurrun ec17d1aa8b doc: Drop VDPAU from list of supported codecs 2013-09-10 12:38:41 +02:00
Diego Biurrun c58f4069e1 fate.sh: Run git-clone quietly 2013-09-10 12:38:41 +02:00
Diego Biurrun c16ddcc90b avisynth: K&R formatting cosmetics 2013-09-06 11:13:36 +02:00
Diego Biurrun 97b052e568 avisynth: Add missing #include for NULL_IF_CONFIG_SMALL 2013-09-06 09:09:07 +02:00
Diego Biurrun befe044bb9 avcodec: Stop exporting the removed audio_resample* symbols 2013-09-05 22:11:36 +02:00
Diego Biurrun c3e6e8f06c mem: Do not check unsigned values for negative size 2013-09-05 12:38:43 +02:00
Diego Biurrun b634b36fce mem: Improve documentation wording and spelling 2013-09-05 12:38:43 +02:00
Diego Biurrun 7df9e693a3 cosmetics: Fix ATRAC codec name spelling 2013-09-02 21:38:57 +02:00
Diego Biurrun e998b56362 x86: avcodec: Consistently structure CPU extension initialization 2013-08-29 13:07:37 +02:00