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* dsputil: update per-arch init funcs for non-h264 high bit depthMans Rullgard2011-07-21
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* dsputil: template get_pixels() for different bit depthsMans Rullgard2011-07-21
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* simple_idct: add 10-bit versionMans Rullgard2011-07-20
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 ↵Oskar Arvidsson2011-05-10
| | | | | | | | | | | | | | | | | decoder. This patch lets e.g. dsputil_init chose dsp functions with respect to the bit depth to decode. The naming scheme of bit depth dependent functions is <base name>_<bit depth>[_<prefix>] (i.e. the old clear_blocks_c is now named clear_blocks_8_c). Note: Some of the functions for high bit depth is not dependent on the bit depth, but only on the pixel size. This leaves some room for optimizing binary size. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* ALPHA: Replace sized int_fast integer types with plain int/unsigned.Diego Biurrun2011-05-01
| | | | | | int/unsigned is the natural memory access type for CPUs, using sized types for temporary variables, counters and similar just increases code size and can possibly cause a slowdown.
* simple_idct_alpha: Drop some useless casts.Diego Biurrun2011-04-27
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* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* consolidate .gitignore patters into a single fileJanne Grunau2011-01-18
| | | | Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
* convert svn:ignore properties to .gitignore filesJanne Grunau2011-01-17
| | | | Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
* Remove --enable-gprof flagMåns Rullgård2010-06-26
| | | | | | | | gprof is far too intrusive to be of use as a profile for ffmpeg, and it fails to build in many configurations. Oprofile is a better tool for profiling on Linux. Originally committed as revision 23807 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Simplify arch-specific object file listsMåns Rullgård2010-03-16
| | | | Originally committed as revision 22570 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move arch-specific makefile parts into $arch/MakefileMåns Rullgård2010-03-16
| | | | Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: move dsputil prototypes to a header fileMåns Rullgård2010-03-08
| | | | Originally committed as revision 22308 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace redundant GNUC_PREREQ macro by AV_GCC_VERSION_AT_LEAST from libavutil.Diego Biurrun2009-08-21
| | | | Originally committed as revision 19677 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: fix inline asm with DEC/Compaq/HP compilerMåns Rullgård2009-02-21
| | | | Originally committed as revision 17477 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: fix pix_abs16Måns Rullgård2009-01-18
| | | | Originally committed as revision 16675 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: add ff_ prefix to idct functionsMåns Rullgård2009-01-18
| | | | Originally committed as revision 16668 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: indentationMåns Rullgård2009-01-18
| | | | Originally committed as revision 16667 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: proper IDCT selectionMåns Rullgård2009-01-18
| | | | | | | Only select the Alpha IDCT if auto or explicitly requested. Also disable it in lowres mode. Originally committed as revision 16666 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: add some const, kill some warningsMåns Rullgård2009-01-18
| | | | Originally committed as revision 16665 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: factor common parts from dct_unquantize_h263_intra/inter_axpMåns Rullgård2009-01-17
| | | | Originally committed as revision 16661 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Alpha: fix dct_unquantize_h263_inter/intra_axp()Måns Rullgård2009-01-17
| | | | Originally committed as revision 16660 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change semantic of CONFIG_*, HAVE_* and ARCH_*.Aurelien Jacobs2009-01-13
| | | | | | They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Delete unnecessary 'extern' keywords.Diego Biurrun2008-12-03
| | | | Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Convert asm keyword into __asm__.Diego Pettenò2008-10-16
| | | | | | | | | | | | | Neither the asm() nor the __asm__() keyword is part of the C99 standard, but while GCC accepts the former in C89 syntax, it is not accepted in C99 unless GNU extensions are turned on (with -fasm). The latter form is accepted in any syntax as an extension (without requiring further command-line options). Sun Studio C99 compiler also does not accept asm() while accepting __asm__(), albeit reporting warnings that it's not valid C99 syntax. Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Globally rename the header inclusion guard names.Stefano Sabatini2008-08-31
| | | | | | | | | Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use full path for #includes from another directory.Diego Biurrun2008-05-09
| | | | Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add FFMPEG_ prefix to all multiple inclusion guards.Diego Biurrun2007-10-17
| | | | Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
* update my email addressMåns Rullgård2007-07-05
| | | | Originally committed as revision 9489 to svn://svn.ffmpeg.org/ffmpeg/trunk
* UTF-8 conversionDiego Biurrun2007-07-05
| | | | Originally committed as revision 9485 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Group all copyright and author notices together.Diego Biurrun2007-07-05
| | | | Originally committed as revision 9483 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add libavcodec to compiler include flags in order to simplify headerRonald S. Bultje2007-05-16
| | | | | | | include paths in the source files. mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rename HAVE_GPROF to CONFIG_GPROFMåns Rullgård2007-02-11
| | | | Originally committed as revision 7934 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-07
| | | | | | and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add official LGPL license headers to the files that were missing them.Diego Biurrun2006-09-10
| | | | Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license header to LGPL for consistency.Falk Hüffner2006-02-17
| | | | Originally committed as revision 5029 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Update licensing information: The FSF changed postal address.Diego Biurrun2006-01-12
| | | | Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
* COSMETICS: tabs --> spaces, some prettyprintingDiego Biurrun2005-12-22
| | | | Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
* COSMETICS: Remove all trailing whitespace.Diego Biurrun2005-12-17
| | | | Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove unused variablesMåns Rullgård2005-12-12
| | | | Originally committed as revision 4738 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Communicate proper aliasing to gcc (needed for 4.1).Falk Hüffner2005-06-19
| | | | Originally committed as revision 4384 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Don't include config.h from assembly, because the mplayer developersFalk Hüffner2004-07-10
| | | | | | | | decided it was a great idea to put some (bogus, of course) C function prototypes there and it doesn't seem worth bothering working around that since all we wanted is HAVE_GPROF. Originally committed as revision 3304 to svn://svn.ffmpeg.org/ffmpeg/trunk
* interlaced motion estimationMichael Niedermayer2003-12-30
| | | | | | | | | | | | | | interlaced mpeg2 encoding P & B frames rate distored interlaced mb decission alternate scantable support 4mv encoding fixes (thats also why the regression tests change) passing height to most dsp functions interlaced mpeg4 encoding (no direct mode MBs yet) various related cleanups disabled old motion estimaton algorithms (log, full, ...) they will either be fixed or removed Originally committed as revision 2638 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 100l (forgot alpha & ppc)Michael Niedermayer2003-12-15
| | | | Originally committed as revision 2611 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use asms instead of builtins when compiling for generic Alpha. LessFalk Hüffner2003-09-13
| | | | | | ugly. Originally committed as revision 2270 to svn://svn.ffmpeg.org/ffmpeg/trunk
* warning fixesAlex Beregszaszi2003-07-25
| | | | Originally committed as revision 2082 to svn://svn.ffmpeg.org/ffmpeg/trunk
* build error on Alpha patch by (Sam Hocevar <sam at zoy dot org>)Sam Hocevar2003-06-29
| | | | Originally committed as revision 1996 to svn://svn.ffmpeg.org/ffmpeg/trunk
* the return of the idct with 16bit output by ("Ivan Kalvachev" <ivan at cacad ↵Michael Niedermayer2003-06-21
| | | | | | dot com>) Originally committed as revision 1983 to svn://svn.ffmpeg.org/ffmpeg/trunk
* MpegEncContext.(i)dct_* -> DspContext.(i)dct_*Michael Niedermayer2003-03-03
| | | | | | bitexact cleanup Originally committed as revision 1617 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 32 vs. 64bit bugfix by (Dave Huang (dahanc))Michael Niedermayer2003-02-22
| | | | Originally committed as revision 1596 to svn://svn.ffmpeg.org/ffmpeg/trunk
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