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11 Commits

Author SHA1 Message Date
Shivraj Patil
d12f76ffbb avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for idctdsp functions 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for idctdsp functions in new file idctdsp_msa.c and simple_idct_msa.c

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-07 14:35:15 +02:00
James Almer
c99a882814 avcodec/idctdsp: change {put,add}_pixels_clamped to ptrdiff_t line_size 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-24 21:43:19 -03:00
Michael Niedermayer
5db23c07a3 Merge commit '95c0cec03acec0a80cc1c7db48f3b2355d9e767b' 
* commit '95c0cec03acec0a80cc1c7db48f3b2355d9e767b':
  idctdsp: Add global function pointers for {add|put}_pixels_clamped functions

Conflicts:
	libavcodec/arm/idctdsp_init_arm.c
	libavcodec/dct.h
	libavcodec/idctdsp.c
	libavcodec/jrevdct.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-03 03:19:40 +02:00
Diego Biurrun
95c0cec03a idctdsp: Add global function pointers for {add|put}_pixels_clamped functions 
These function pointers already existed in the ARM code. Adding them globally
allows calls to the function pointers to access arch-optimized versions of the
functions transparently.
 2014-09-02 14:41:13 -07:00
James Almer
a8592db9bb avcodec/idctdsp: make add/put_pixels_clamped_c internal functions 
This reduces code duplication and differences with the fork.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-13 01:44:41 +02:00
Michael Niedermayer
9eda4e8bd7 avcodec/idctdsp: move add/put_pixels_clamped_c to header 
This allows sharing them with the xvid IDCT

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-11 13:08:46 +02:00
Michael Niedermayer
42d326353c Merge commit 'b4987f72197e0c62cf2633bf835a9c32d2a445ae' 
* commit 'b4987f72197e0c62cf2633bf835a9c32d2a445ae':
  idct: Convert IDCT permutation #defines to an enum

Conflicts:
	libavcodec/idctdsp.c
	libavcodec/x86/cavsdsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-18 22:01:17 +02:00
Diego Biurrun
b4987f7219 idct: Convert IDCT permutation #defines to an enum 
Also rename the enum values to be consistent with other DCT permutations.
 2014-07-18 07:51:03 -07:00
James Almer
2375b09473 alpha/idctdsp: move idct init code out of dsputil 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-08 22:19:38 +02:00
Michael Niedermayer
581b5f0b9b Merge commit 'e3fcb14347466095839c2a3c47ebecff02da891e' 
* commit 'e3fcb14347466095839c2a3c47ebecff02da891e':
  dsputil: Split off IDCT bits into their own context

Conflicts:
	configure
	libavcodec/aic.c
	libavcodec/arm/Makefile
	libavcodec/arm/dsputil_init_arm.c
	libavcodec/arm/dsputil_init_armv6.c
	libavcodec/asvdec.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.c
	libavcodec/dvdec.c
	libavcodec/dxva2_mpeg2.c
	libavcodec/intrax8.c
	libavcodec/mdec.c
	libavcodec/mjpegdec.c
	libavcodec/mjpegenc_common.h
	libavcodec/mpegvideo.c
	libavcodec/ppc/dsputil_altivec.h
	libavcodec/ppc/dsputil_ppc.c
	libavcodec/ppc/idctdsp.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c
	libavcodec/x86/dsputil_x86.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-01 15:22:11 +02:00
Diego Biurrun
e3fcb14347 dsputil: Split off IDCT bits into their own context 2014-06-30 07:58:46 -07:00