generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
vpx/vpx_dsp
History
Linfeng Zhang c756eb01c8 Fix overflow issue in 32x32 idct NEON intrinsics 
Similar issue as Change bc1c18e.

The PartialIDctTest.ResultsMatch test on vpx_idct32x32_135_add_neon()
in high bit-depth mode exposes 16-bit overflow in final stage of pass
2, when changing the test number from 1,000 to 1,000,000.

Change to use saturating add/sub for vpx_idct32x32_34_add_neon(),
vpx_idct32x32_135_add_neon and vpx_idct32x32_1024_add_neon() in high
bit-depth mode.

Change-Id: Iaec0e9aeab41a3fdb4e170d7e9b3ad1fda922f6f
2017-03-14 16:59:14 -07:00
..
arm
Fix overflow issue in 32x32 idct NEON intrinsics
2017-03-14 16:59:14 -07:00
mips
Fix mips vpx_post_proc_down_and_across_mb_row_msa function
2017-02-16 13:17:00 +05:30
x86
inv_txfm_ssse3,butterfly: fix win32 abi compatibility
2017-03-10 19:57:17 -08:00
add_noise.c
add_noise,vpx_setup_noise: correct 'char_dist' type
2016-08-24 21:46:26 -07:00
avg.c
Fix real-time compression regression in hbd mode
2017-01-31 23:17:09 -08:00
bitreader_buffer.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
bitreader_buffer.h
vp10: code sign bit before absolute value in non-arithcoded header.
2015-09-16 19:35:03 -04:00
bitreader.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
bitreader.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
bitwriter_buffer.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
bitwriter_buffer.h
vp10: code sign bit before absolute value in non-arithcoded header.
2015-09-16 19:35:03 -04:00
bitwriter.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
bitwriter.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
deblock.c
deblock: annotate postproc parameters
2017-01-31 15:58:57 -08:00
fastssim.c
Add compiler warning flag -Wextra and fix related warnings.
2016-09-27 12:05:01 -07:00
fwd_txfm.c
Fix warnings reported by -Wshadow: Part1: vpx_dsp directory
2016-10-17 19:25:19 -07:00
fwd_txfm.h
Replace vp9_ prefix in 2D-DCT functions with vpx_
2015-07-28 16:06:44 -07:00
intrapred.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
inv_txfm.c
Add vpx_highbd_idct32x32_135_add_c()
2017-03-08 10:46:33 -08:00
inv_txfm.h
Replace highbd_dct_const_round_shift with dct_const_round_shift
2016-11-04 16:15:02 -07:00
loopfilter.c
[vpx highbd lpf NEON 1/6] horizontal 4
2016-10-06 14:03:04 -07:00
postproc.h
postproc : fix function parameters for noise functions.
2016-07-15 08:27:34 -07:00
prob.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
prob.h
get_prob(): rationalize int types
2017-02-24 15:36:52 -08:00
psnr.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
psnr.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
psnrhvs.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
quantize.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
quantize.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
sad.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
ssim.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
ssim.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
subtract.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
sum_squares.c
Support measure distortion in the pixel domain
2016-07-06 18:25:17 -07:00
txfm_common.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
variance.c
Remove halfpix specialization
2016-08-23 17:05:39 -07:00
variance.h
Remove halfpix specialization
2016-08-23 17:05:39 -07:00
vpx_convolve.c
add vpx high bitdepth convolve8 NEON intrinsics optimization
2016-10-17 15:23:54 -07:00
vpx_convolve.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
vpx_dsp_common.h
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
vpx_dsp_rtcd_defs.pl
Add vpx_highbd_idct32x32_135_add_c()
2017-03-08 10:46:33 -08:00
vpx_dsp_rtcd.c
vpx_dsp: apply clang-format
2016-07-25 14:14:19 -07:00
vpx_dsp.mk
Replace idct32x32_1024_add_ssse3 assembly with intrinsics
2017-02-16 16:10:40 -08:00
vpx_filter.h
add vpx high bitdepth convolve8 NEON intrinsics optimization
2016-10-17 15:23:54 -07:00