- 29 Sep, 2016 1 commit
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Diego Biurrun authored
ptrdiff_t is the correct type for array strides and similar.
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- 28 May, 2016 1 commit
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Diego Biurrun authored
These warnings conflict with system macros on Solaris, producing truckloads of warnings about macro redefinition.
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- 04 May, 2016 1 commit
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Vittorio Giovara authored
Signed-off-by: Diego Biurrun <diego@biurrun.de>
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- 22 Mar, 2014 1 commit
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Diego Biurrun authored
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- 12 May, 2013 1 commit
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Diego Biurrun authored
The header is not (anymore) MMX-specific.
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- 08 May, 2013 1 commit
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Diego Biurrun authored
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- 02 May, 2013 1 commit
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Diego Biurrun authored
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- 26 Mar, 2013 1 commit
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Martin Storsjö authored
Signed-off-by: Martin Storsjö <martin@martin.st>
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- 12 Mar, 2013 1 commit
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Luca Barbato authored
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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- 26 Feb, 2013 2 commits
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Diego Biurrun authored
The external assembly function uses mmxext instructions and should not be masqueraded as an mmx-only function. Instead, use the mmx-only inline assembly function.
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Diego Biurrun authored
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- 25 Feb, 2013 1 commit
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Diego Biurrun authored
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- 27 Jan, 2013 1 commit
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Daniel Kang authored
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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- 23 Jan, 2013 1 commit
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Diego Biurrun authored
It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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- 31 Oct, 2012 1 commit
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Diego Biurrun authored
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- 08 Oct, 2012 1 commit
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Janne Grunau authored
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- 30 Aug, 2012 1 commit
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Diego Biurrun authored
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- 15 Aug, 2012 1 commit
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Martin Storsjö authored
Signed-off-by: Martin Storsjö <martin@martin.st>
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- 08 Aug, 2012 1 commit
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Mans Rullgard authored
This puts x86-specific things in the x86/ subdirectory where they belong. Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 03 Aug, 2012 1 commit
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Diego Biurrun authored
Refactoring mmx2/mmxext YASM code with cpuflags will force renames. So switching to a consistent naming scheme beforehand is sensible. The name "mmxext" is more official and widespread and also the name of the CPU flag, as reported e.g. by the Linux kernel.
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- 29 Jun, 2012 1 commit
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Mans Rullgard authored
The problem is that the ssse3 psign instruction does the wrong thing here. Commit ea60dfe2 incorrectly removed a macro emulating this instruction for pre-ssse3 code. However, the emulation is incorrect, and the code relies on the behaviour of the macro. Specifically, the psign sets destination elements to zero where the corresponding source element is zero, whereas the emulation only negates destination elements where the source is negative. Furthermore, the PSIGNW_MMX macro in x86util.asm is totally bogus, which is why the original VC-1 code had an additional right shift when using it. Since the psign instruction cannot be used here, skip all the macro hell and use the working instruction sequence directly. None of this was noticed due a stray return statement in ff_vc1dsp_init_mmx() which meant that only the mmx version of the loop filter was ever used (before being removed in ea60dfe2). Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 25 Jun, 2012 1 commit
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Ronald S. Bultje authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 12 May, 2012 1 commit
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Michael Kostylev authored
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- 17 Feb, 2011 1 commit
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Ronald S. Bultje authored
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- 18 Jan, 2011 1 commit
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Mans Rullgard authored
This macro has unconditionally used .p2align for a long time and serves no useful purpose.
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- 08 Sep, 2010 1 commit
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Stefano Sabatini authored
function and rename it to av_get_cpu_flags(). Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 04 Sep, 2010 1 commit
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Stefano Sabatini authored
symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 24 Aug, 2010 1 commit
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Måns Rullgård authored
Originally committed as revision 24909 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 21 Jul, 2010 1 commit
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David Conrad authored
Should fix compilation with icc and should help prevent any future duplicates Originally committed as revision 24380 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 20 Jul, 2010 1 commit
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Ronald S. Bultje authored
and chroma (width=8). Originally committed as revision 24378 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 11 Jul, 2010 1 commit
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David Conrad authored
Originally committed as revision 24208 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 30 Jun, 2010 1 commit
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Måns Rullgård authored
Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 06 Mar, 2010 2 commits
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Måns Rullgård authored
Originally committed as revision 22266 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Måns Rullgård authored
These macros are redundant. All uses are replaced with the generic DECLARE_ALIGNED macro instead. Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 22 Jan, 2010 1 commit
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Måns Rullgård authored
Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 16 Jun, 2009 1 commit
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Jason Garrett-Glaser authored
Includes mmx2 asm for the various functions. Note that the actual idct still does not have an x86 SIMD implemtation. For wmv3 files using regular idct, the decoder just falls back to simple_idct, since simple_idct_dc doesn't exist (yet). Originally committed as revision 19204 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 15 Apr, 2009 1 commit
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David Conrad authored
Originally committed as revision 18519 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 22 Dec, 2008 1 commit
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Diego Biurrun authored
It contains optimizations that are not specific to i386 and libavutil uses this naming scheme already. Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 16 Oct, 2008 1 commit
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Diego Pettenò authored
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
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- 04 Oct, 2008 1 commit
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Diego Pettenò authored
Patch by Diego 'Flameeyes' Petten Originally committed as revision 15553 to svn://svn.ffmpeg.org/ffmpeg/trunk
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