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* avcodec/me_cmp: Fix crashes on ARM due to misalignmentMichael Niedermayer2017-08-21
| | | | | | | | Adds a diff_pixels_unaligned() Fixes: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=872503 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* Merge commit 'c778eb15b89d875cb246b18f65b3b4321cb1e7d6'Clément Bœsch2017-03-30
|\ | | | | | | | | | | | | * commit 'c778eb15b89d875cb246b18f65b3b4321cb1e7d6': pixblockdsp: Have function pointer prototype match implementation Merged-by: Clément Bœsch <cboesch@gopro.com>
| * pixblockdsp: Have function pointer prototype match implementationDiego Biurrun2016-11-03
| | | | | | | | | | | | libavcodec/pixblockdsp.c(58) : warning C4028: formal parameter 1 different from declaration libavcodec/pixblockdsp.c(63) : warning C4028: formal parameter 1 different from declaration libavcodec/pixblockdsp.c(66) : warning C4028: formal parameter 1 different from declaration
* | Merge commit 'de452e503734ebb0fdbce86e9d16693b3530fad3'Clément Bœsch2017-03-20
|\| | | | | | | | | | | | | * commit 'de452e503734ebb0fdbce86e9d16693b3530fad3': pixblockdsp: Change type of stride parameters to ptrdiff_t Merged-by: Clément Bœsch <u@pkh.me>
| * pixblockdsp: Change type of stride parameters to ptrdiff_tDiego Biurrun2016-09-14
| | | | | | | | | | | | | | This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic. Also adjust parameter names to be "stride" everywhere.
* | avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for pixblock functionsShivraj Patil2015-06-29
| | | | | | | | | | | | | | | | This patch adds MSA (MIPS-SIMD-Arch) optimizations for pixblock functions in new file pixblockdsp_msa.c Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec: Change get_pixels() to ptrdiff_t linesizeMichael Niedermayer2014-08-06
| | | | | | | | | | Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | alpha/pixblockdsp: move code out of dsputilJames Almer2014-07-10
| | | | | | | | | | Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e'Michael Niedermayer2014-07-10
|/ | | | | | | | | | | | | | | * commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e': dsputil: Split off pixel block routines into their own context Conflicts: configure libavcodec/dsputil.c libavcodec/mpegvideo_enc.c libavcodec/pixblockdsp_template.c libavcodec/x86/dsputilenc.asm libavcodec/x86/dsputilenc_mmx.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
* dsputil: Split off pixel block routines into their own contextDiego Biurrun2014-07-09