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361 Commits

Author SHA1 Message Date
Martin Storsjö
4f237b51ef Move parts of wels_const.h into a shared header 2015-02-02 12:41:11 +02:00
Martin Storsjö
713beb7df7 Fix typos in header include guards 2015-02-02 12:41:11 +02:00
Martin Storsjö
2356eb1ff6 Move the memory allocation/deallocation routines to the common library 
They are still used slightly differently in the encoder and decoder;
the decoder uses plain functions while the encoder uses one object
keeping track of the number of allocated bytes, and keeping track
of the requested alignment.
 2015-01-30 11:30:59 +02:00
Martin Storsjö
9a0663620a Move the MC routines to the common library 
Use the decoder versions of the functions (which are capable
of handling widths 4/8/16 for luma, not only 16 as in the
encoder). By using the more generic versions, there may be a small
performance loss since the functions need to check the width
in every call. Actual measurements show that the actual change is
very small (and the shared routines turn out to actually be faster
than the existing ones in ARM NEON setups).
 2015-01-28 15:32:46 +02:00
Martin Storsjö
9a9fc4c489 Change pfSampleAveraging to be a single function with internal width handling 
This makes it match the behaviour of pMcLumaFunc and pMcChromaFunc.
 2015-01-28 13:59:58 +02:00
Martin Storsjö
8b6bf0499f Rename the encoder MC chroma/luma functions to match the naming in the decoder 2015-01-28 13:59:58 +02:00
Martin Storsjö
1cf68cad13 Move the qpel function table into the luma function itself 
This unifies the luma MC interface to match the decoder side.
 2015-01-28 13:59:58 +02:00
Sijia Chen
5752888c81 1, fix a potential overflow 
2,    remove some unnecessary multiplier and add input check of spatial BR
 2015-01-28 10:51:27 +08:00
Martin Storsjö
478af8f00c Unify the pfChromaMc function signature with the decoder version 
Instead of passing a struct with x/y, pass them as two separate
parameters.
 2015-01-27 09:40:59 +02:00
Martin Storsjö
7d9fc35235 Unify the encoder MC init function with the decoder 
This simplifies the code a little, by passing a pointer to the sub-struct
SMcFunc instead of to the full SWelsFuncPtrList, which isn't necessary.
 2015-01-27 09:40:59 +02:00
ruil2
1b48e6c88c Merge pull request #1756 from sijchen/savc4 
[Encoder] Implementation of bSimulcastAVC and UT
 2015-01-27 10:42:50 +08:00
Sijia Chen
deccd1eadb fix profileidc 2015-01-26 16:36:42 +08:00
Sijia Chen
8d5ec6759d add support of SimulcastAVC functions 2015-01-26 15:25:09 +08:00
Sijia Chen
f13624316e fix level-idc related input checking and a statistics calculation 
will change bs but tested there is little impact on RD
being reviewed at: https://rbcommons.com/s/OpenH264/r/1084/
 2015-01-26 15:20:58 +08:00
Sijia Chen
d9502aa71d rename the strategy to enum 2015-01-19 10:49:38 +08:00
Sijia Chen
98ed302990 add new SpsPpsStrategy and UT 2015-01-15 18:04:39 +08:00
sijchen
dbcbe180e6 Merge pull request #1729 from ruil2/rc_submit1 
add rc function
 2015-01-15 16:22:39 +08:00
ruil2
5b5cc8434e add rc function 2015-01-15 11:14:05 +08:00
Sijia Chen
c02d9b0865 expand the mb_idx range so as to support frame size > 32767 2015-01-14 17:59:16 +08:00
ruil2
cdd072e1d4 Merge pull request #1714 from sijchen/fix_ref4 
[Encoder] enhance param checking with num-ref and related logging
 2015-01-13 16:10:20 +08:00
ruil2
47dd4de412 Merge pull request #1717 from sijchen/fix_ltr1 
[Encoder] fix for the valgrid warning of issue#1362
 2015-01-13 15:30:53 +08:00
Sijia Chen
ea06cbe06b enhance param checking with num-ref and related logging 2015-01-12 10:39:51 +08:00
ruil2
04cb9f3477 Merge pull request #1678 from sijchen/savc1 
[Encoder] interface for simulcast avc
 2015-01-12 09:23:17 +08:00
Sijia Chen
a4ae5e3747 add fix for the valgrid warning of issue#1362 2015-01-09 16:17:51 +08:00
Sijia Chen
76ef30dc82 refactor 2015-01-09 15:55:03 +08:00
zhiliang wang
01b74ea7c1 Add asm code for NoneZeroCount and refine related code 2015-01-04 16:39:17 +08:00
Sijia Chen
6050bf89f6 add interface of simulcast avc, the actual support is coming later 2014-12-29 10:54:01 +08:00
ruil2
0babd8d7ab add profile and level checking in ParamValidation 2014-12-24 15:40:30 +08:00
Martin Storsjö
bdbda13929 Use the correct types instead of void pointers in function signatures in rc.h 2014-12-22 23:54:06 +02:00
ruil2
e3bf63db59 using function pointer to make different branch for different rc 2014-12-22 12:00:39 +08:00
ruil2
3ae2507c99 remove macro definition to the header file 2014-12-19 10:53:06 +08:00
Martin Storsjö
f89780ddd8 Use the correct types instead of void pointers in function signatures 
This gets rid of 50 lines of code with just casts of void pointers,
making the code shorter and clearer.
 2014-12-16 22:13:38 +02:00
ruil2
ec99819ce8 Merge pull request #1614 from sijchen/fix_idr_id1 
[Encoder] fix idr_id: idr_id should be adding regardless of the sps strategy
 2014-12-11 16:41:59 +08:00
Sijia Chen
32d6193f97 fix idr_id: idr_id should be adding regardless of the sps strategy 2014-12-11 10:58:27 +08:00
ruil2
5ba9e409ba update maxbitrate to control bitrate vary range 2014-12-11 10:56:58 +08:00
lyao2
c01606c28a Rate control refine to fit MAX bitrate requirement 2014-12-05 12:09:08 +08:00
ruil2
7c0369da23 add iBitsVaryPercentage parameters to control bitrate 2014-11-27 15:55:48 +08:00
ruil2
d543ae89db add maxbitrate verification 2014-11-25 17:12:06 +08:00
Sijia Chen
cdd410ca66 refactor Sps generation 2014-11-20 12:55:48 -08:00
Sijia Chen
0b2c82d92b add UNSPECIFIED value for max bit rate setting 2014-11-19 16:05:19 -08:00
Sijia Chen
b56b8725fc add total length in encoder output and complete most of the statistis calculation 2014-11-13 13:56:58 -08:00
Martin Storsjö
0aa77d2985 Remove a duplicated field in SWelsSvcCodingParam 
The same field already exists in SEncParamExt. When the
initialization was deduplicated in ac404ce, this lead to
reading the now uninitialized field in SWelsSvcCodingParam,
instead of the properly initialized one in the base class.
 2014-11-10 09:03:18 +02:00
ruil2
ac404ce69d remove repeat initialization 2014-11-07 14:58:43 +08:00
Sijia Chen
54c677cdd7 fixing OverallMbMap for slice_idx>255 and some log improvements 2014-11-04 09:19:36 +08:00
Sijia Chen
24192cc235 add validation of slice parameters instead of assert 2014-10-30 18:31:50 +08:00
ruil2
100de97b49 move cabac table to common 2014-10-30 12:42:09 +08:00
ruil2
58cc29225e Merge pull request #1463 from sijchen/after_review4 
[Encoder] for reference selection under screen
 2014-10-29 17:17:07 +08:00
Martin Storsjö
f2c1395ab6 Remove the pBuffer parameter from the entropy encoder stash functions 
The parameter didn't make sense since it only pointed to the
pSliceBsa field, which isn't what should be used to stash
the cabac context.
 2014-10-28 14:59:50 +02:00
Sijia Chen
4fab8c2ee7 for reference selection under screen: 
1, ref_list_mgr_svc.cpp, Ln314: fix a wrong DeleteLTRFromLongList which should not be used under screen strategy
2, ref_list_mgr_svc.cpp, Ln910: remove the frame which is furthest in distance to the current frame in ref list
3, wels_preprocess.cpp: use scene LTR ref list when the current frame is scene LTR
-, ref_list_mgr_svc.cpp, Ln811: add DEBUG trace
reviewed at: https://rbcommons.com/s/OpenH264/r/870/
 2014-10-28 16:58:59 +08:00
sijchen
292d2511e2 Merge pull request #1457 from ruil2/enc_cabac 
add encoder cabac support
 2014-10-28 16:51:56 +08:00