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990 Commits

Author SHA1 Message Date
Karina
a251504aa2 remove an useless code line 2015-11-06 13:43:21 +08:00
Sijia Chen
2dab8bf087 fix for a slicing and multi-threading setting 2015-11-03 14:42:56 -08:00
sijchen
597adfd98c Merge pull request #2207 from sijchen/thp53 
[Encoder] remove unneeded codes and add some logs (basing on PR2206)
 2015-11-03 09:05:55 -08:00
sijchen
b0c6ea9385 Merge pull request #2206 from sijchen/thp42 
[Encoder] adjust encoder tasks, add ut and enable new thread pool under some cases
 2015-11-03 09:05:43 -08:00
Sijia Chen
3d3884641c use the correct commit number in comment 2015-11-02 23:19:02 -08:00
Sijia Chen
3e0ee69812 remove unneeded codes and add some logs 2015-11-02 23:15:29 -08:00
HaiboZhu
cda6a1fa76 Merge pull request #2191 from mstorsjo/cabac-warnings 
Avoid warnings in the cabac code
 2015-10-29 14:19:22 +08:00
HaiboZhu
17934b9843 Merge pull request #2192 from sijchen/fix_slc 
[Encoder] change an improper setting of max_slice_count
 2015-10-29 14:17:26 +08:00
HaiboZhu
0292647449 Merge pull request #2195 from sijchen/add_stat_log 
[Encoder] Log enhancement for easier debugging
 2015-10-29 14:17:19 +08:00
sijchen
1ed0e8c37b Merge pull request #2196 from shihuade/PSliceRefact_V1.5 
refact WelsMarkPicScreen  based on pSlice buffer refactoring
 2015-10-28 21:28:42 -07:00
huade
d962ff1ed1 refact WelsMarkPicScreen based on pSlice buffer refactoring 2015-10-29 09:17:39 +08:00
Sijia Chen
32669bc941 change an improper setting of max_slice_count 2015-10-28 13:55:21 -07:00
Sijia Chen
054a297ca7 adjust encoder tasks, add ut and enable new thread pool under some slice modes 2015-10-28 09:39:26 -07:00
Martin Storsjö
1661a60090 Avoid warnings in the cabac code 
Use int32_t for a parameter that is always 0 or 1, because it is
negated. This fixes "warning C4146: unary minus operator applied
to unsigned type, result still unsigned" in MSVC.

Also add casts to silence MSVC warnings about "conversion from
'WelsEnc::cabac_low_t' to 'uint8_t', possible loss of data".

The generated code still is identical to before, on both gcc
and clang.
 2015-10-28 14:39:30 +02:00
HaiboZhu
1a7a3e2462 Merge pull request #2188 from shihuade/PSliceRefact_V1.2 
refact WelsMarkPic based on pSlice buffer refactoring
 2015-10-28 11:04:22 +08:00
HaiboZhu
fe7684bf37 Merge pull request #2187 from shihuade/PSliceRefact_V1.1 
refact slice header init
 2015-10-28 09:58:31 +08:00
huade
ff8bb6238d refact WelsMarkPic based on pSlice buffer refactoring 2015-10-27 17:44:55 +08:00
HaiboZhu
a3e60a1c6f Merge pull request #2186 from shihuade/PSliceRefact_V1.0 
change the AbsDiffPicNumMinus1 check logic
 2015-10-27 15:07:54 +08:00
HaiboZhu
51d8e00564 Merge pull request #2180 from saamas/cabac_encode_opt 
[Encoder] CABAC optimizations
 2015-10-26 09:02:51 +08:00
huade
08f7ad3f1f refact slice header init 2015-10-23 15:46:06 +08:00
huade
741c122399 change the AbsDiffPicNumMinus1 check logic 2015-10-23 14:45:18 +08:00
Sindre Aamås
ed133d4c3d [Encoder] CABAC optimizations 
~2.4x speedup (time attributed to all CABAC-related fuctions) on x86
(Ivy Bridge) with GCC version 4.9.2 (Debian 4.9.2-10).

~1.3x overall faster encode on a quick 720p30 6Mbps test.

Reviewed at https://rbcommons.com/s/OpenH264/r/1347/
 2015-10-21 12:53:12 +02:00
Sijia Chen
819f6f5d93 [Encoder] add encoder tasks and task-management class 
https://rbcommons.com/s/OpenH264/r/1334/
 2015-10-19 22:48:28 -07:00
HaiboZhu
af6a9a838f Merge pull request #2152 from mstorsjo/remove-unused-code 
Remove unused source files from the encoder
 2015-10-15 12:03:41 +08:00
Haibo Zhu
03d16bb4d1 Remove UBSAN warnings about negative left shift 2015-10-14 19:43:19 -07:00
Martin Storsjö
5ff8af6883 Remove unused source files from the encoder 2015-10-13 12:21:34 +03:00
Sijia Chen
b86bd5f7f6 modify forceIDR log 2015-10-05 16:22:30 -07:00
Sijia Chen
82cc0535ae Add fix for simulcast if frame rate in the middle spatial layer is smaller 2015-09-30 17:26:50 -07:00
Sijia Chen
53c057a8a8 fix for simulcast case when the frame rate of lower resolution is higher, and add test case 2015-09-21 15:42:17 -07:00
Martin Storsjö
c31e4e23f2 Fix indentation to consistently use spaces instead of tabs 
Also get rid of other stray tabs in scripts.
 2015-09-15 08:41:19 +03:00
karina li
2c830e64d7 exception case for width or height is less than 16 2015-09-08 17:21:56 +08:00
HaiboZhu
fd7a02b557 Merge pull request #2096 from ruil2/rc0 
use individual iDecompositionStages for each spatial layer
 2015-09-02 10:10:02 +08:00
karina li
8c7ef9c1a7 use individual iDecompositionStages for each spatial layer 2015-09-01 16:46:59 +08:00
huade
7b286bc637 replace LayerBsInfo with FrameBsInfo in thread-based private data structure 2015-08-27 17:24:48 +08:00
huade
47d6ac3b57 bug-fixed----left length of destination buffer for writing slice bs 2015-08-19 09:05:15 +08:00
HaiboZhu
bf33bde15d Merge pull request #2075 from sijchen/fix_abnormal_tid 
[Encoder] change the solution when invalid tid is found
 2015-08-17 16:38:54 +08:00
karina li
d569a0276b convert maxqp and minqp to encoder 2015-08-17 13:19:20 +08:00
Sijia Chen
82e7dcd84f change the solution when invalid tid is found 2015-08-14 17:01:19 -07:00
Haibo Zhu
68d9bc230d Add default when iCurTId invalid 2015-08-13 01:11:30 -07:00
Sijia Chen
9aafb779eb 1, refactor to remove similar function (WriteSliceToFrameBs is removed) 
2, use slice-level variable in child-thread function so there can be a better independency in child-thread function
    3, add two more test cases
 2015-08-03 21:42:47 -07:00
karina li
ab370cd607 refine RC parameters 2015-07-24 09:07:55 +08:00
Martin Storsjö
9319301621 Avoid warnings about comparison between signed and unsigned 2015-07-18 16:31:36 +03:00
HaiboZhu
b6ddfabf2b Merge pull request #2028 from sijchen/mt42 
[Encoder] save memory usage and improve error return logic under VLCOVERFLOW
 2015-07-16 11:38:24 +08:00
Martin Storsjö
282eda21cb Remove unnecessary tabs in the middle of lines 
At 6ff4ef3b38 all the (stray, mixed) tabs had been cleaned out from
the source code; remove newly added tabs and convert to spaces.
 2015-07-13 23:05:26 +03:00
sijchen
41caf38152 Merge pull request #2027 from sijchen/dbp2 
[Encoder] use func pointer for deblocking to save judgements at each slice
 2015-07-10 11:02:37 +08:00
sijchen
95ad76f65d Merge pull request #2024 from huili2/submbtype_modif 
modify sub_mb_type, and fix a function name typo
 2015-07-09 12:37:57 +08:00
Sijia Chen
e70621c194 save memory usage and improve error return logic under VLCOVERFLOW 2015-07-09 12:37:08 +08:00
Sijia Chen
cae5af52d7 use func pointer for deblocking to save judgements at each slice 2015-07-09 10:03:00 +08:00
Sijia Chen
ee09f4d7bf let qp clip to min/max qp available in all rc settings, so as to avoid qp exceed 51 2015-07-07 17:49:11 +08:00
huili2
338a448946 modify sub_mb_type to be faster, and fix a function nam typo 2015-07-06 13:46:32 +08:00