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1347 Commits

Author SHA1 Message Date
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
Sijia Chen
6ca397e758 correct a typo along with the in-plan v1.5 release 2015-10-15 09:55:06 -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
f230c63777 add one more log statstics 2015-10-05 16:16:27 -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
sijchen
507ffbadb6 Merge pull request #2022 from sijchen/fix_slc 
[Encoder] fix a first-mb judgement
 2015-07-03 12:25:40 +08:00
Sijia Chen
43ca6db9f5 put pSliceBsBuffer to thread buffer rather than per slice, so as to save memory usage 2015-07-03 09:55:16 +08:00
Sijia Chen
f265ab8e85 fix a first-mb judgement and enablings a test 2015-07-02 15:59:02 +08:00
sijchen
bee0d7d230 Merge pull request #2015 from huili2/sub8_final 
add sub8x8 mode decision functions
 2015-07-02 15:52:36 +08:00
huili2
57bd721b2f add sub8x8 mode decision functions 2015-06-30 10:29:49 +08:00
Sijia Chen
dfcc78eaf5 refactor for future simplification 2015-06-29 09:31:08 +08:00
sijchen
82a0d3e4a2 Merge pull request #2010 from sijchen/mt2 
[Encoder] correct the termination of error handling under multi-thread
 2015-06-29 09:13:22 +08:00
sijchen
0f1371e461 Merge pull request #2004 from sijchen/ps55 
[Encoder] first version of post-frame skipping for rate control (not enabled)
 2015-06-26 17:42:08 +08:00
sijchen
d0a1b58374 Merge pull request #2003 from sijchen/rc_trace2 
[Encoder] improve statistics logs
 2015-06-26 17:41:55 +08:00
Sijia Chen
2a15a7975f correct the termination of error handling under multi-thread 2015-06-26 17:40:49 +08:00
karina li
c51975acdf use the external qp setting for screen content 2015-06-26 12:35:21 +08:00
Sijia Chen
99aaf3198c first version of post-frame skipping for rate control (not enabled) 2015-06-23 17:04:02 +08:00