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Author SHA1 Message Date
HaiboZhu
e52c6eacb0 Merge pull request #2422 from HaiboZhu/Bugfix_level_check_error_fmo_return_value 
Fix the level limit check bug and fmo return overflow bug
 2016-03-23 12:14:20 +08:00
Haibo Zhu
e4a4fb6577 (1) Fix the level limit check wrong condition 
(2) Fix the FMO return value overflow bug
 2016-03-23 11:15:26 +08:00
Forrest Shi
47ad929c25 fix bug for debug mode 2016-03-23 11:14:40 +08:00
sijchen
22d6a94919 Merge pull request #2414 from ksb2go/master 
Google has deprecated using SVN. Move over to GitHub
 2016-03-22 16:20:58 -07:00
sijchen
40e1a69fae Merge pull request #2421 from shihuade/MultiThread_V5.2_Pull_V2 
refactor for slice buffer init/allocate/free
 2016-03-22 16:20:37 -07:00
huade
a7a5b7b0f4 refactor for slice buffer init/allocate/free 2016-03-22 13:51:20 +08:00
sijchen
33bb96f604 Merge pull request #2420 from sijchen/fix_sps 
[Encoder] fix the lack of eSpsPpsIdStrategy==INCREASING_ID under simulcast avc on
 2016-03-21 21:51:07 -07:00
sijchen
8103988cde Merge pull request #2418 from ruil2/refine_init 
fix preprocessing initialization logic
 2016-03-21 11:32:24 -07:00
Karina
228cdeba1b refine reset function 2016-03-21 10:48:41 +08:00
sijchen
38313b913d Merge pull request #2419 from ruil2/bitrate_update 
fix bitrate update issue
 2016-03-18 16:07:59 -07:00
Karina
7c15d68e24 fix preprocessing initialization logic 2016-03-18 16:43:11 +08:00
Karina
316ab31882 fix bitrate update issue 2016-03-18 14:28:32 +08:00
zhilwang
d7570bfa52 Merge pull request #2401 from saamas/decoder-use-encoder-x86-idct-routines 
[Decoder] Use encoder x86 IDCT routines
 2016-03-18 08:50:33 +08:00
David Chen
7112938a28 Google has deprecated using SVN. Move over to GitHub 2016-03-17 17:25:22 -07:00
HaiboZhu
a8ab4afe5b Merge pull request #2410 from HaiboZhu/Add_disable_assert_in_release 
Diable assert in release with -DNDEBUG macro
 2016-03-17 15:46:25 +08:00
HaiboZhu
c441f6f390 Merge pull request #2411 from huili2/memory_leak_fix 
fix memory leak when alloc failed in decoder
 2016-03-17 15:46:12 +08:00
Haibo Zhu
43f767d06e Diable assert in release with -DNDEBUG macro 
Update the code to avoid the function unused warning
 2016-03-17 11:24:01 +08:00
unknown
693fd14272 fix memory leak when alloc failed in decoder 2016-03-17 10:31:25 +08:00
Sindre Aamås
b6c4a5447c [Decoder/x86] IDCT one block at a time with SSE2 
At lower bitrates, it is overall faster to conditionally do one block
at a time with SSE2 on Haswell and likely other common architectures.
At higher bitrates, it is faster to use the wider routine that IDCTs
four blocks at a time. To avoid potential performance regressions
as compared to MMX, stick with single-block IDCTs with SSE2. There
is still a performance advantage as compared to MMX because the
single-block SSE2 routine is faster than the corresponding MMX
routine.

Stick with four blocks at a time with AVX2 for which that appears
to be consistently faster on Haswell.
 2016-03-16 19:55:11 +01:00
huili2
a8d9576297 Merge pull request #2405 from HaiboZhu/Fix_UT_decoder_init_fail 
Fix the decoder init failed case in UT
 2016-03-16 16:28:14 +08:00
Marcus Johnson
4d6b1c23fe MVC support 2 2016-03-16 01:32:56 -04:00
Marcus Johnson
69bae68698 Add support for MVC NALs to EWelsNalUnitType 2016-03-16 01:28:55 -04:00
HaiboZhu
7a3b3fdbe7 Merge pull request #2403 from ruil2/downsampling1 
change downsampling logic
 2016-03-16 09:48:08 +08:00
sijchen
90deb80b50 rename the functions 2016-03-14 21:41:08 -07:00
sijchen
c009183e97 fix the lack of eSpsPpsIdStrategy==INCREASING_ID under simulcast avc on 2016-03-14 11:28:44 -07:00
Haibo Zhu
46f42ec5f3 Fix the decoder init failed case in UT 2016-03-14 17:06:58 +08:00
Karina
f84f2315ab change downsampling logic that downsampling source is from the nearest layer instead of the highest layer 2016-03-14 09:55:36 +08:00
HaiboZhu
25f53a2e3d Merge pull request #2399 from saamas/encoder-x86-add-avx2-satd-routines 
[Encoder/x86] Add AVX2 SATD routines
 2016-03-10 09:59:33 +08:00
Sindre Aamås
98042f1600 [Decoder] Use encoder x86 IDCT routines 
Move asm routines to common. Delete obsolete decoder routines.

Use wider routines where applicable.

~1.07x overall faster decode on a quick 720p30 4Mbps test on Haswell.
 2016-03-09 10:41:42 +01:00
HaiboZhu
bffda9ec02 Merge pull request #2397 from HaiboZhu/Remove_level_limit_check 
Change the level limit check behavior to make the compatibility
 2016-03-09 09:50:44 +08:00
Haibo Zhu
31de8bb3a0 Change the level limit check behavior to make the compatibility 2016-03-09 08:34:07 +08:00
Sindre Aamås
48a520915a [Encoder/x86] Add AVX2 SATD routines 
WelsSampleSatd16x16_avx2 (~2.31x speedup over SSE4.1 on Haswell).
WelsSampleSatd16x8_avx2  (~2.19x speedup over SSE4.1 on Haswell).
WelsSampleSatd8x16_avx2  (~1.68x speedup over SSE4.1 on Haswell).
WelsSampleSatd8x8_avx2   (~1.53x speedup over SSE4.1 on Haswell).
 2016-03-08 11:31:17 +01:00
volvet
d4c68527b1 Merge pull request #2389 from saamas/common-x86-deblock-chroma-horizontal-ssse3-optimizations 
[Common/x86] Deblock chroma horizontal ssse3 optimizations
 2016-03-08 17:09:08 +08:00
HaiboZhu
d9bfc9204b Merge pull request #2394 from sijchen/th021 
[Common] remove sink in WelsThreadPool and hide the construtor to finish the s…
 2016-03-08 16:29:40 +08:00
HaiboZhu
74b8a66140 Merge pull request #2395 from ruil2/stat_output 
format update and fix build issue when turn on STAT_OUTPUT macro
 2016-03-07 13:46:27 +08:00
Karina
fee9d502bb format update and fix build issue when turn on STAT_OUTPUT macro 2016-03-04 13:55:14 +08:00
sijchen
316f740630 Merge pull request #2390 from sijchen/th012 
[Common] put CWelsThreadPool to singleTon for future usage
 2016-03-03 09:47:20 -08:00
huili2
ac6cf877d6 Merge pull request #2392 from mstorsjo/decoder-error-return 
Fix a return value check
 2016-03-03 16:40:55 +08:00
Martin Storsjö
7f53c29302 Fix a return value check 
In 9cb4f4e8e2, the error code returned from CheckIntraNxNPredMode
was changed - therefore, these return value checks, that look
for a specific error code, need to be updated accordingly.

This fixes crashes in DecodeCrashTestAPI.DecoderCrashTest
with some seeds.
 2016-03-03 10:15:34 +02:00
sijchen
4db9c32976 remove sink in WelsThreadPool and hide the construtor to finish the singleTon 2016-03-02 17:08:09 -08:00
sijchen
d4f09d9048 put CWelsThreadPool to singleTon for future usage (including add sink for IWelsTask) 2016-02-29 11:40:25 -08:00
HaiboZhu
52d25f544a Merge pull request #2386 from huili2/return_info_change 
modify return value check inside decoder
 2016-02-29 09:21:31 +08:00
sijchen
7e88b13809 Merge pull request #2380 from mstorsjo/fix-slice-realloc 
Avoid reading iCountMbNumInSlice out of bounds on slice realloc
 2016-02-26 09:46:13 -08:00
Sindre Aamås
a009153741 [Common/x86] DeblockChromaEq4H_ssse3 optimizations 
Use packed 8-bit operations rather than unpack to 16-bit.

~5.80x speedup on Haswell (x86-64).
~1.69x speedup on Haswell (x86 32-bit).
 2016-02-26 10:58:16 +01:00
Sindre Aamås
9909c306f1 [Common/x86] DeblockChromaLt4H_ssse3 optimizations 
Use packed 8-bit operations rather than unpack to 16-bit.

~5.72x speedup on Haswell (x86-64).
~1.85x speedup on Haswell (x86 32-bit).
 2016-02-26 10:58:16 +01:00
unknown
9cb4f4e8e2 modify return value check inside decoder 2016-02-26 16:29:35 +08:00
Martin Storsjö
69e3fac093 Avoid reading iCountMbNumInSlice out of bounds on slice realloc 
Prior to 7bcb3ba4f4,
pCurLayer->sLayerInfo.pSliceInLayer[uiSliceIdx].iCountMbNumInSlice
was read after setting pCurLayer->sLayerInfo.pSliceInLayer to
the newly allocated, larger array. After this commit, it is read
before the array has been switched, and thus is read from the
old array (which only holds elements up to iMaxSliceNumOld, not
up to iMaxSliceNum).

This fixes reads out of bounds, and crashes in the test suite.
 2016-02-25 10:31:58 +02:00
HaiboZhu
040974f735 Merge pull request #2378 from shihuade/MultiThread_V4.9_V5 
add thread-based slice buffer and  refactor reallocate process
 2016-02-25 14:40:56 +08:00
HaiboZhu
321c772536 Merge pull request #2372 from ruil2/refine_trace 
update trace for ENCODER_OPTION_TRACE_CALLBACK
 2016-02-25 10:50:12 +08:00
HaiboZhu
027f027c25 Merge pull request #2371 from GregoryJWolfe/master 
Added support for "video signal type present" information.
 2016-02-25 10:49:34 +08:00