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1247 Commits

Author SHA1 Message Date
ruil2
0520ace351 rename some varialbes 2014-04-18 11:07:38 +08:00
sijchen
9b0322330c Merge pull request #709 from huili2/ec_mb_check 
add EC frame/slice copy.
 2014-04-18 10:57:40 +08:00
ruil2
6b707ffb14 add complexity calculation in workflow 2014-04-17 17:33:44 +08:00
Licai Guo
2f8c539e60 Merge pull request #707 from dongzha/FixIssueMcNEON 
Fix potential issue for neon implement on encoder mode decision.
 2014-04-17 17:26:25 +08:00
Licai Guo
79ed744923 overwriteactivesps 2014-04-17 02:25:41 -07:00
dongzhang
a4f59bc0d7 Modify ARM32 Neon code for Expand Chroma Picture, when UVWidth%16==8. 2014-04-17 15:58:30 +08:00
ruil2
4ea8af515b update level_idc setting 2014-04-17 14:29:41 +08:00
Licai Guo
4062fa9d34 Merge pull request #703 from zhilwang/pf-test 
Move copy_mb neon code to common folder
 2014-04-17 11:08:56 +08:00
Licai Guo
3d9d00b27c Update targets.mk 2014-04-17 10:43:10 +08:00
Licai Guo
c8e1a41c29 Move copy_mb neon code to common folder 2014-04-17 10:06:48 +08:00
ruil2
b553468ad3 keep the declaration and definition in the same namespace 2014-04-17 09:45:26 +08:00
volvet
6cb48fc547 Merge pull request #690 from sijchen/fme_merge65 
[Encoder ME] Add calling of FME preprocess calculation

Approved by Xiaolin.
 2014-04-16 17:41:17 +08:00
Dmitriy Tyagniy
4e8428fbfc Updated XCode projects to properly launch for arm64 architecture 2014-04-16 11:53:44 +03:00
huili2
bc2c4b0db0 add EC frame/slice copy. 2014-04-16 01:44:35 -07:00
ruil2
02bd787c34 update help info for console app 2014-04-16 13:39:21 +08:00
zhchu
01d6a26012 update ios project files 2014-04-15 16:23:48 +08:00
Licai Guo
e8d8bdc48e Merge pull request #689 from huili2/add_file_CopyMB_EC 
divide copy_mb functions into new file for decoder use from encoder and ...
 2014-04-15 16:20:08 +08:00
sijchen
f414241834 reformat 2014-04-15 15:54:51 +08:00
sijchen
1140050da6 Add calling of FME preprocess calculation 2014-04-15 15:38:27 +08:00
huili2
4ab8c88e98 divide copy_mb functions into new file for decoder use from encoder and add files for EC in decoder only. 2014-04-14 20:17:41 -07:00
huili2
77aaf2ea8e Merge pull request #685 from licaiguo/tracklayersps 
add track sps change for each layer
 2014-04-15 11:05:45 +08:00
Licai Guo
16cfb0a937 add track sps change for each layer 2014-04-14 00:17:44 -07:00
ruil2
1e3053208d update the default value for bPrefixNalAddingCtrl and iLoopFilterDisableIdc 2014-04-14 14:06:02 +08:00
Dong Zhang
8a4300be50 Fix potential issue for neon implement on encoder mode decision. 
Error happens when ME_REFINE_BUF_STRIDE is not equal to 32.
 2014-04-13 19:41:29 -07:00
Ethan Hugg
ca36beb3fa Merge pull request #675 from mstorsjo/silence-crt-unsafe-warnings 
Silence MSVC warnings about "unsafe" standard C functions in console apps
 2014-04-12 10:14:37 -07:00
Licai Guo
f27b22f07c Merge pull request #676 from sijchen/fme_merge54 
[Encoder ME] add memory allocation for feature search
 2014-04-11 22:45:47 +08:00
sijchen
64ef420e67 add memory allocation for feature search 2014-04-11 17:11:46 +08:00
Licai Guo
32fc4bea79 Merge pull request #674 from ruil2/enc_ltr 
add the number of LTR setting in configure file
 2014-04-11 17:10:40 +08:00
ruil2
2eaa036ebe Merge pull request #672 from mstorsjo/msvc-proj-file-crt-type 
Update the MSVC project files to use the statically linked C runtime library
 2014-04-11 16:28:29 +08:00
Martin Storsjö
ed62d01609 Use _CRT_SECURE_NO_WARNINGS to avoid warnings in the encoder version of read_config.cpp as well 
This is clearer and requires less code than using the pragmas for
disabling warnings.
 2014-04-11 11:27:44 +03:00
Martin Storsjö
efdb58dae5 Silence MSVC warnings about "unsafe" standard C functions in console apps 
Within the libraries themselves, we use other wrapper functions to
make sure the functions are used safely, but this wrapper layer isn't
available outside of the library in the console apps. The usage of these
functions is safe here, so silence the warnings.

This gets rid of all warnings when building with MSVC in 32 bit mode,
making it much easier to spot new warnings.
 2014-04-11 11:27:44 +03:00
ruil2
7547609336 Merge pull request #667 from mstorsjo/remove-unused-variable 
Remove an unused variable
 2014-04-11 16:25:06 +08:00
ruil2
4d50a2accb Merge pull request #669 from mstorsjo/remove-unnecessary-ifdef 
Remove some unnecessary ifdefs
 2014-04-11 16:24:55 +08:00
ruil2
13cdd4b539 add the number of LTR setting in configure file 2014-04-11 16:11:18 +08:00
Martin Storsjö
5c1666f430 Update the MSVC project files to use the statically linked C runtime library 
This makes them match the behaviour of the make based build system.
 2014-04-11 10:35:57 +03:00
Martin Storsjö
99c6131004 Remove some unnecessary ifdefs 
These headers are standard headers that are available in MSVC as well.
There's nothing ifdeffed in the implementation of this file that would
explain why these headers only are required in these configurations.
 2014-04-11 10:29:30 +03:00
ruil2
8539071583 modify the initialization of the number of LTR 2014-04-11 15:07:32 +08:00
Martin Storsjö
ec94faf13a Remove an unused variable 2014-04-11 09:54:11 +03:00
volvet
42bd7227aa fix ios build 2014-04-10 22:10:46 -07:00
Licai Guo
471816d3fc Merge pull request #664 from huili2/modify_api_comments 
modify decoder API to up-to-date
 2014-04-11 12:56:31 +08:00
huili2
f5d1683861 modify decoder API to up-to-date 2014-04-10 19:44:28 -07:00
ruil2
c8eaea2f27 add memory allocation for screen content 2014-04-10 17:07:26 +08:00
sijchen
c96fe5fec4 Merge pull request #652 from volvet/refine_enc_wrap 
remove m_pScrPicList, which is not needed anymore
 2014-04-09 14:00:30 +08:00
sijchen
a758282ee7 Merge pull request #635 from lyao2/new_scroll_dev 
add scroll detection files
 2014-04-09 13:56:24 +08:00
Licai Guo
4b5a455e16 Merge pull request #654 from volvet/refine_enc_frame 
refine method EncodeFrame
 2014-04-09 09:16:14 +08:00
Licai Guo
4ba216b000 Merge pull request #655 from huili2/EC_interface 
add interface for error concealment, to be continued
 2014-04-09 09:12:22 +08:00
volvet
52af29ec77 refine method EncodeFrame 2014-04-08 17:21:56 -07:00
volvet
ecb7fbc6a0 fix colorsapce check 2014-04-08 16:50:44 -07:00
volvet
691c2bc1e7 remove m_pScrPicList, which is not needed anymore 2014-04-08 15:43:44 -07:00
Martin Storsjö
6e996d77b1 Remove the unused WELSVP_EXPORTS define 2014-04-08 22:40:01 +03:00
volvet
8690adf870 Merge pull request #647 from mstorsjo/remove-dynamic-vp 
Remove code for loading the VP library dynamically
 2014-04-08 10:40:55 -07:00
volvet
605ae416a0 Merge pull request #649 from mstorsjo/unify-msvc-project-settings 
Switch to use the DLL version of the C runtime in WelsVP
 2014-04-08 10:39:10 -07:00
Martin Storsjö
3dcd458ffd Remove trailing whitespace in the source files 2014-04-08 18:13:23 +03:00
Licai Guo
8d31783c17 Merge pull request #644 from mstorsjo/remove-dos-newlines 
Remove stray dos newlines
 2014-04-08 21:54:20 +08:00
Martin Storsjö
ab3f1ca969 Switch to use the DLL version of the C runtime in WelsVP 
This matches what is set in the WelsEncCore project.
 2014-04-08 15:18:40 +03:00
Martin Storsjö
a57094c152 Remove the now unused intermediate code for loading the VP library dynamically 2014-04-08 15:09:21 +03:00
Martin Storsjö
1d167fe7d6 Remove a TODO that is no longer relevant 
The function signatures are equal nowadays.
 2014-04-08 15:09:21 +03:00
Martin Storsjö
1342da9bc4 Remove everything related to NO_DYNAMIC_VP 
This mode is the default and used everywhere now.
 2014-04-08 15:09:21 +03:00
Martin Storsjö
56abd3c15b Link the encoder core directly to the VP library 
This avoids using the codepaths for dynamically loading the
DLL, letting the linker resolve it as any other function.
 2014-04-08 15:09:21 +03:00
Martin Storsjö
7aff66d40c Remove the literal CRLF (
) within the nasm commands in msvc project files 2014-04-08 11:43:08 +03:00
Martin Storsjö
5d2ca9d7a8 Remove the explicit -O3 parameter to nasm in visual studio project files 
According to "nasm -h", there is no -O3 parameter at all, and
the highest optimization level (-Ox) is already the default.

The corresponding parameter never was set when building with the
make build system.
 2014-04-08 11:42:14 +03:00
ruil2
c4ca66d7c2 Merge pull request #640 from mstorsjo/update-msvc-proj 
Add the new x86 assembly source files to the msvc project files
 2014-04-08 16:41:31 +08:00
Martin Storsjö
d6cb592e83 Remove stray dos newlines 
These were added in 4ced8a9e and 9645f380.
 2014-04-08 11:17:57 +03:00
Martin Storsjö
e329ff4cb0 Add the new x86 assembly source files to the msvc project files 2014-04-08 10:17:48 +03:00
lyao2
21c74fe8ba correct formatted file headers 2014-04-08 14:49:47 +08:00
ruil2
37f20f1c5e update pre-processing workflow for screen content 2014-04-08 14:42:30 +08:00
huili2
79c0cec248 add interface for error concealment, to be continued 2014-04-07 22:53:39 -07:00
volvet
d98ba6137c remove RC enable flag, use RC Mode to indicate RC on or off 2014-04-07 22:08:28 -07:00
Licai Guo
90fc914b6c Modify comment 2014-04-08 11:31:12 +08:00
Licai Guo
5c60e8f868 Add ASM related functions for ME cross search 
Add asm level functions

Add asm code for ME

Modify format

Add unit test for asm code.

Modify function name and format.

Remove unuse comment

Modify targets file

Add Macro protect for SSE41 funtion test

Modify according to review request.
 2014-04-08 11:24:45 +08:00
volvet
b0ed3cb924 remove RawData2SrcPic, which is never called 2014-04-07 11:36:10 -07:00
volvet
bed051b631 rename Initialize2 to IntializeInternal 2014-04-07 11:30:12 -07:00
lyao2
7cbc76d32c Squashed commit of the following: 
commit a83d75aed2fae9e0ae877642fbbd8e82b6bacca6
Author: lyao2 <lyao2@LYAO2-WS01.cisco.com>
Date:   Fri Apr 4 15:40:54 2014 +0800

    check makefile

commit 097bd858ef46b6febda098253cc0d48e2eb0c95c
Author: lyao2 <lyao2@LYAO2-WS01.cisco.com>
Date:   Fri Apr 4 09:43:24 2014 +0800

    add mask flag

commit 34e86276000bac158abdfb839b1a5aaebac1e235
add scroll detection files
 2014-04-04 16:03:58 +08:00
ruil2
9993198a3c Merge pull request #633 from volvet/rm_redundant_protect 
remove redundant protect code
 2014-04-04 09:50:57 +08:00
ruil2
646d943200 Merge pull request #621 from sijchen/fme_merge42 
[Encoder ME] add Preprocess functions for FME
 2014-04-04 09:48:44 +08:00
volvet
02b08d278a Merge pull request #623 from ruil2/enc_update 
add the condition branch for screen content

Approved by Sijia Chen @ RBComments
 2014-04-03 18:15:58 -07:00
sijchen
4469519baf Merge pull request #632 from volvet/rm_cpu_core_bind 
remove thread cpu core bind
 2014-04-04 09:04:47 +08:00
sijchen
b7541449d3 Merge pull request #626 from volvet/fix_scd_screen 
fix static block assign in scd screen
 2014-04-04 08:58:50 +08:00
volvet
e2e106a4a4 remove redundant protect code 2014-04-03 17:14:56 -07:00
volvet
9fd7fbccd8 remove thread cpu core bind 2014-04-03 16:19:53 -07:00
volvet
6debb3460c fix pic partition bug 2014-04-03 13:38:12 -07:00
volvet
33d2052856 fix static block assign in scd screen 2014-04-02 17:39:06 -07:00
volvet
d24882c23e fix mis spell 2014-04-02 17:28:53 -07:00
ruil2
27da2b21bf add the condition branch for screen content 2014-04-02 17:23:46 +08:00
ruil2
81d588e38e add LTR mark 2014-04-02 15:10:04 +08:00
sijchen
29f300dde9 [Encoder ME] add Preprocess functions for FME 2014-04-02 14:34:23 +08:00
JuannyWang
df6813063f [Encoder UT] add expGolom UT and encoder trace modification 2014-04-02 13:57:09 +08:00
Licai Guo
c12edefcd3 Merge pull request #616 from sijchen/fme_merge81 
[Encoder ME] add function pointer for search methods
 2014-04-02 13:07:21 +08:00
Licai Guo
ea5b6b49b4 Merge pull request #619 from ruil2/vp_dpb 
add reference frame managment for screen content [still in progress]
 2014-04-02 13:07:04 +08:00
ruil2
9645f38021 add reference frame managment for screen content [still in progress] 2014-04-02 10:45:35 +08:00
sijchen
f695227b00 add funtion pointer for search methods 2014-04-02 10:12:39 +08:00
volvet
71ab928ca3 fix compile warnings 2014-04-01 11:37:59 -07:00
Ethan Hugg
c644879cf9 Merge pull request #598 from varunbpatil/compiler_warnings 
Remove compiler warnings
 2014-04-01 10:57:19 -07:00
volvet
2d51949368 Merge pull request #610 from mstorsjo/wp8-threads 
Make threading work on windows phone
 2014-04-01 10:52:54 -07:00
Martin Storsjö
cc86533a39 Remove the now unused MT_ENABLE define from project files 2014-04-01 13:21:19 +03:00
Martin Storsjö
b35c21201b Use the Windows Runtime ThreadPool API for creating threads on Windows Phone 
Windows Phone lacks the old CreateThread/beginthreadex APIs for
creating threads. (Technically, the functions still do exist,
but they aren't officially supported and aren't visible in the
headers when targeting Windows Phone.)

Building code that uses the Windows Runtime language extensions
requires building with the -ZW option.
 2014-04-01 11:18:49 +03:00
Martin Storsjö
f293d26a62 Use more modern versions of functions that don't exist on Windows Phone 2014-04-01 11:18:48 +03:00
Martin Storsjö
4bcb03c5a0 Remove the unused function WelsSleep 
Windows Phone 8 doesn't have Sleep(), but there's no need to
use the function at all.
 2014-04-01 11:18:48 +03:00
sijchen
a917444b2e [Encoder ME] add memory allocation basics for FME 2014-04-01 15:52:13 +08:00
ruil2
e7603d8fbb use function pointer in reference frame management 2014-04-01 14:52:55 +08:00
Licai Guo
9a81260b24 Merge pull request #605 from volvet/clean_mt_macro 
clean multi-threading macro
 2014-04-01 14:50:31 +08:00
ganyang
eb6f6ecf40 Add EncoderMB UT test file, and reformat UT files. 2014-04-01 13:55:22 +08:00
Licai Guo
fa9735b331 Merge pull request #602 from sijchen/fme_merge22 
[Encoder ME] Add alternative search methods
 2014-04-01 10:23:24 +08:00
ruil2
6bb23f5df4 use WelsLog instead of fprintf to have a unified trace output 2014-04-01 09:24:57 +08:00
volvet
9f50e0c91e clean multi-threading macro 2014-03-31 18:24:10 -07:00
volvet
cad753d871 Merge pull request #603 from ruil2/vp_update2 
add scene change for screen content

Approved by Sijia.
 2014-03-31 13:59:29 -07:00
sijchen
0df6b1357b Merge pull request #600 from ruil2/vp_console 
add usagetype setting for screen content
 2014-03-31 17:33:49 +08:00
ruil2
aed919a65a add scene change for screen content 2014-03-31 17:14:00 +08:00
ruil2
03e0e443e2 fix typo 2014-03-31 16:12:11 +08:00
sijchen
69983d6df4 Add alternative search methods 2014-03-31 16:11:31 +08:00
ruil2
666e5d1290 Merge pull request #601 from volvet/fix-ios-build 
fix ios encDemo build
 2014-03-31 14:14:14 +08:00
volvet
9714e97fbe fix ios encDemo build 2014-03-30 23:09:01 -07:00
unknown
a128d7f790 add usagetype setting for screen content 2014-03-31 14:00:25 +08:00
Licai Guo
9ac1cd0a17 add layer sps/pps to decoder context 2014-03-30 18:50:34 -07:00
Licai Guo
881298ed31 Merge pull request #595 from sijchen/fme_merge12 
[Encoder ME] Add feature search basic functions
 2014-03-31 08:59:09 +08:00
Varun B Patil
6663743f4c Remove compiler warnings 2014-03-30 15:13:29 +05:30
ruil2
4751fe7690 add scene change detection in workflow for screen content 2014-03-28 11:30:51 +08:00
sijchen
12616019b6 Add feature search basic functions 2014-03-28 11:21:30 +08:00
ruil2
63cef0f0f4 add preprocessing parameter for screen content 2014-03-28 10:06:42 +08:00
sijchen
a60af6a750 add function pointer 2014-03-28 09:09:21 +08:00
volvet
f7fba4b122 Merge pull request #580 from ylatuya/api 
Prefix API with the Wels namespace
 2014-03-26 15:45:02 -07:00
sijchen
59f243b487 Adjust function interface and add void function for further coworking, adjust test accordingly 2014-03-26 16:52:53 +08:00
sijchen
bbe016543f Add basic cross search functions and its unit tests 2014-03-26 16:23:44 +08:00
unknown
94eb2e6860 modify the output directory of welsvp in VC project. 2014-03-26 13:40:47 +08:00
ruil2
3a4346a898 create complexity analysis for screen content 2014-03-26 13:06:56 +08:00
ruil2
4ced8a9edd add complexity calculation for screen content 2014-03-26 10:09:06 +08:00
Andoni Morales Alastruey
328740f294 Prefix API with the Wels namespace 2014-03-25 17:40:01 +01:00
Martin Storsjö
3d076fe1f8 Readd a missed prototype for the WelsProcessingSampleSad8x8_neon function 
The common WelsSampleSad8x8_neon function has different alignment
requirements than WelsProcessingSampleSad8x8_neon - until it has
been sorted out that the common version can be used in the processing
lib, the separate version for processing is used.

This fixes building with neon optimizations enabled.
 2014-03-25 11:05:39 +02:00
Martin Storsjö
a6713c3351 Remove accidentally added dos newlines 2014-03-25 10:56:21 +02:00
Licai Guo
ba01e12858 Merge pull request #576 from mstorsjo/link-flag-cleanup 
Remove unused *_LIBS make variables
 2014-03-25 16:46:32 +08:00
Martin Storsjö
d024dc5cc0 Remove unused *_LIBS make variables 2014-03-25 10:13:29 +02:00
ruil2
6b3f89d582 move some common functions to common.cpp and add some functions in common 2014-03-25 15:35:55 +08:00
sijchen
fcae0c7c48 Change the output of diamond search from qpel to interpel 2014-03-25 11:03:37 +08:00
unknown
2af7024af9 add complexity calculation parameter for screen content 2014-03-25 09:38:07 +08:00
Licai Guo
747e88a985 Merge pull request #566 from volvet/develop_b 
use overwrite for scene change detector
 2014-03-25 06:44:58 +08:00
volvet
c45b46a786 fix android build for mini-sdk virsion issue 2014-03-25 03:04:31 +08:00
Andoni Morales Alastruey
6ed23591a8 Fix Android build setting minSdkVersion 
Beside changing line endings in (see: 973a16) it's also
required to set a minimum Sdk version in the manifest
 2014-03-24 17:20:41 +01:00
Ethan Hugg
7b0beeeda7 Merge pull request #567 from ylatuya/android 
Fix line endings in manifest files
 2014-03-24 08:49:05 -07:00
Andoni Morales Alastruey
973a167e8e Fix line endings in manifest files 
Fixes build error in Android getting TOOLCHAINPREFIX
in build/platform-android.mk:

$NDKROOT/build/gmsl/__gmsl:512: *** non-numeric second argument to `wordlist' function: ''.  Stop.
 2014-03-24 16:00:30 +01:00
volvet
7642b5f5fc use overwrite for scene change detector 2014-03-24 18:25:42 +08:00
sijchen
99f3bd69c4 Add checking directional MV in ME initial point 2014-03-24 14:16:16 +08:00
Martin Storsjö
b6883b4ef8 Make the iRCMode field use the RC_MODES type instead of plain int 
This makes it even clearer for users about how to set this field.
 2014-03-21 09:19:30 +02:00
Martin Storsjö
2bc8e61fcf Move the RC_MODES enum to the public header 
This allows users to know what values to set for the iRCMode
parameter.
 2014-03-21 09:18:17 +02:00
Licai Guo
65e8560dc7 Merge pull request #560 from ruil2/encoder_nal 
add uiMaxNalSize to support the maximum nal size setting
 2014-03-21 12:52:32 +08:00
Licai Guo
7a29b1f55a Merge pull request #549 from lyao2/rc_tune 
RC LOWBR mode merge
 2014-03-21 09:15:18 +08:00
ruil2
fd2c950778 add uiMaxNalSize to support the maximum nal size setting 2014-03-21 08:59:38 +08:00
Licai Guo
58966cb2e8 Merge pull request #558 from ruil2/encoder_level 
add leve parameter, update profile and usagetype type
 2014-03-20 17:16:40 +08:00
Licai Guo
1aa759487f Merge pull request #557 from sijchen/me_refactor4444 
[Encoder Refactor] Expand MVD table
 2014-03-20 17:10:40 +08:00
ruil2
e6c072b364 add leve parameter, update profile and usagetype type 2014-03-20 17:02:32 +08:00
sijchen
0ea480323e expand MVD table and rename some macros 2014-03-20 16:56:43 +08:00
Licai Guo
e0ef0cabdd Merge pull request #555 from huili2/remove_unused_func 
rephrase blockzero function complexity and remove useless functions
 2014-03-20 15:57:50 +08:00
Licai Guo
9d73d273ff Merge pull request #554 from ruil2/encoder_update 
add maxbitrate parameter
 2014-03-20 14:57:54 +08:00
Licai Guo
bef50d9ae1 Merge pull request #550 from sijchen/funcptr_refactor 
[Encoder Refactor] Simplify the setting of function pointers
 2014-03-20 14:56:34 +08:00
wayne liu
06c534d9f2 rephrase blockzero function complexity and remove useless functions 2014-03-19 23:43:55 -07:00
ruil2
258185f8c2 add maxbitrate parameter 2014-03-20 14:30:20 +08:00
sijchen
e0aed6e4e7 add static 2014-03-20 14:19:55 +08:00
lyao2
071254748f avoid QP sudden fluctates 2014-03-20 13:13:32 +08:00
Licai Guo
cb46a3cf37 Merge pull request #547 from volvet/add-build-for-scene-change-detect-for-desktop 
add scene change detector for screen in builder
 2014-03-20 10:57:38 +08:00
sijchen
c00bec2aa6 refactor the setting of function pointer for simplification 2014-03-20 09:51:57 +08:00
lyao2
4bc881c3ae RC LOWBR mode merge 2014-03-20 09:26:16 +08:00
volvet
157b876775 add set method for scene change detection 2014-03-20 09:12:29 +08:00
Ethan Hugg
f0c2cdd78c Merge pull request #529 from mstorsjo/remove-unused-error-code 
Remove an unused error code
 2014-03-19 09:21:41 -07:00
Ethan Hugg
e8540af9eb Merge pull request #541 from licaiguo/disable-warnings 
disable most warnings produced by -Wall
 2014-03-19 09:17:34 -07:00
volvet
048c23431c add screen detector in builder 2014-03-19 16:55:21 +08:00
ruil2
028d39077f Merge pull request #545 from mstorsjo/remove-extra-parentheses 
Remove unnecessary/superfluous parentheses in slice_multi_threading.cpp
 2014-03-19 16:39:01 +08:00
Licai Guo
53553f351e Merge pull request #542 from volvet/add-scene-change-detector-screen 
Add scene change detector screen
 2014-03-19 16:28:36 +08:00
Licai Guo
a688f5278a fix most of the warnings 2014-03-19 01:16:08 -07:00
Martin Storsjö
d75f677034 Remove unnecessary/superfluous parentheses in slice_multi_threading.cpp 2014-03-19 10:15:29 +02:00
ruil2
e74f01ad47 use the same frame type EVideoFrameType in encoder internal 2014-03-19 16:11:06 +08:00
volvet
fc4cd8b597 Merge pull request #543 from zhilwang/reorgcommon-xcode 
Modify xcode project to fit common reorg.
 2014-03-19 15:36:21 +08:00
Licai Guo
3febdc1d2e Modify xcode project to fit common reorg. 2014-03-19 15:08:14 +08:00
volvet
0f35049bb4 remove blank space 2014-03-19 15:00:54 +08:00
volvet
84903f145e add screen change detector for desktop share 2014-03-19 14:56:45 +08:00
ruil2
3238c913cc Merge pull request #535 from volvet/add-scene-change-detector 
Add scene change detector
 2014-03-19 14:52:08 +08:00
Licai Guo
e39de8d404 reoranize common to inc/src/x86/arm 2014-03-18 19:41:32 -07:00
volvet
7313ecdbd0 Merge pull request #538 from mstorsjo/use-apple-builtin-define 
Use __APPLE__ instead of APPLE_IOS for apple/arm specific features
 2014-03-19 09:45:56 +08:00
Licai Guo
4bbe61a783 Merge pull request #537 from mstorsjo/rename-x86-asm 
Rename the asm subdirectories to x86
 2014-03-19 08:51:39 +08:00
Licai Guo
d897d362ab Merge pull request #532 from huili2/WELS_CLIP1 
Modify MACRO WELS_CLIP1 as inline functions
 2014-03-19 08:50:04 +08:00
Martin Storsjö
9586c59b9e Use __APPLE__ instead of APPLE_IOS in the arm assembly sources 2014-03-18 23:15:49 +02:00
Martin Storsjö
73ed237d73 Use __APPLE__ instead of APPLE_IOS for using the apple cpu feature detection 2014-03-18 23:15:49 +02:00
Martin Storsjö
ed9c03408f Rename the asm subdirectories to x86 
This is consistent with having the arm assembly in a subdirectory
called arm.
 2014-03-18 23:09:45 +02:00
Ethan Hugg
197423f271 Merge pull request #520 from ylatuya/master 
Fix compiler warnings and remove dead code
 2014-03-18 13:28:02 -07:00
Andoni Morales Alastruey
8be8fe1775 Fix compiler warning -Werror=maybe-uninitialized 2014-03-18 19:15:25 +01:00
Andoni Morales Alastruey
e9e332bf4c Fix -Werror=sign-compare compiler warnings 2014-03-18 19:15:25 +01:00
Andoni Morales Alastruey
ae60f1bee9 Fix compiler warnings and remove dead code 
Fix several -Werror=unused-variable and -Werror=unused-but-set-variable
and removed dead code found with this warnings
 2014-03-18 19:15:25 +01:00
Andoni Morales Alastruey
703c69de81 codec: add a new macro for unused functions 
Variables used only for tracing logs can trigger
-Werror=unusef-variable when tracing is disabled.
This macro helps to silent gcc in those casesWIP
 2014-03-18 19:15:25 +01:00
Martin Storsjö
e1b5e038d2 Use .obj as suffix for object files on MSVC 
This avoids warnings when linking about "unrecognized source file
type, object file assumed".
 2014-03-18 19:41:06 +02:00
volvet
af522899bd remove black space at lineend 2014-03-18 18:00:18 +08:00
volvet
d7b7419040 add scene change detector for further extension 2014-03-18 17:54:58 +08:00
ruil2
9cf9238cfc fix bug that there is no output in encoder console 2014-03-18 17:38:48 +08:00
huili2
3b270aa901 remove unncessary cast 2014-03-18 02:15:57 -07:00
huili2
090e8cc1ed modify WELS_CLIP1 to be inline functions 2014-03-18 01:54:25 -07:00
Martin Storsjö
72da7f8711 Remove an unused error code 
I don't see this error code being useful - working slowly hardly
would be a reason for the library to return and fail to do what
it was asked to do, so normal functions would never actually return
this code.
 2014-03-18 10:11:27 +02:00
volvet
b21411ad7c Merge pull request #511 from mstorsjo/remove-unused-define 
Remove the unused FORMAT_COFF define
 2014-03-18 16:11:22 +08:00
Martin Storsjö
4c829a12e2 Fix the comment in welsEncoderExt.h about the EncodeFrame return value 
This was changed in 36d56b6638 in the public api, but the
internal implementation header was missed and left inconsistent.
 2014-03-18 10:07:23 +02:00
volvet
fb1958ad13 Merge pull request #519 from mstorsjo/push-xmm-registers 
Backup/restore the xmm6-xmm15 SSE registers within asm functions on win64

Reviewed by zhiliang
 2014-03-18 15:04:54 +08:00
Licai Guo
3956a32d41 Merge pull request #524 from sijchen/me_refactor33 
Expand structure of MD and ME
 2014-03-18 12:51:05 +08:00
Licai Guo
37fa5f554e Merge pull request #513 from ruil2/encoder_interface 
Encoder interface
 2014-03-18 09:51:32 +08:00
sijchen
7f0c7daad9 expand structure of MD and ME 2014-03-18 09:47:05 +08:00
volvet
b5353c8455 Merge pull request #516 from mstorsjo/fix-yasm-64bit 
Fix building with yasm in 64 bit mode
 2014-03-18 09:29:42 +08:00
volvet
e75cd2298b Merge pull request #517 from mstorsjo/simplify-x86-asm-func-macro 
Fold ALIGN 16 and the function label into WELS_EXTERN
 2014-03-18 09:29:17 +08:00
Martin Storsjö
29a0c77acf Don't clobber q4-q7 in WelsIntra16x16Combined3Satd_neon 
This is similar to what is done in other neon functions. This
function was missed since it isn't covered by the current
set of unittests.
 2014-03-17 20:04:53 +02:00
Martin Storsjö
4633626d69 Remove XMMREG_PROTECT 
This isn't necessary any longer, when all the assembly routines
take care of restoring registers as necessary.
 2014-03-17 13:47:01 +02:00
Martin Storsjö
3cf52554f7 Backup/restore the xmm6-xmm15 SSE registers within asm functions on win64 
According to the Win64 ABI, these registers need to be preserved,
and compilers are allowed to rely on their content to stay
available - not only for float usage but for any usage, anywhere,
in the calling C++ code.

This adds a macro which pushes the clobbered registers onto the
stack if targeting win64 (and a matching one which restores them).
The parameter to the macro is the number of xmm registers used
(e.g. if using xmm0 - xmm7, the parameter is 8), or in other
words, the number of the highest xmm register used plus one.

This is similar to how the same issue is handled for the NEON
registers q4-q7 with the vpush instruction, except that they needed
to be preserved on all platforms, not only on one particular platform.

This allows removing the XMMREG_PROTECT_* hacks, which can
easily fail if the compiler chooses to use the callee saved
xmm registers in an unexpected spot.
 2014-03-17 13:44:33 +02:00
Martin Storsjö
9293f2f947 Remove commented out rodata sections and tables in assembly files 2014-03-17 13:42:18 +02:00
Martin Storsjö
eec968234d Fold ALIGN 16 and the function label into WELS_EXTERN 
This simplifies the structure for all x86 assembly functions,
reducing the amount of duplicated code structure.
 2014-03-17 13:35:00 +02:00
Martin Storsjö
04f5bcd68d Use movsxd in SIGN_EXTENSION 
This is what nasm ended up assembling movsx with 32 bit input to
anyway.

Keep using plain movsx for 16 bit input.

This fixes building with yasm in 64 bit mode.
 2014-03-17 13:26:46 +02:00
Martin Storsjö
f96918283f Remove commented out code for old, 32-bit only x86 assembly function prologues/epilogues 2014-03-17 11:20:11 +02:00
Licai Guo
fc4e0cacec Merge pull request #483 from volvet/develop_b 
use large/medium/similar to define scene change result
 2014-03-17 16:32:31 +08:00
Licai Guo
b5a4d706b9 Merge pull request #496 from mstorsjo/use-sign-extend-macro 
Use the SIGN_EXTENSION macro where possible
 2014-03-17 16:31:03 +08:00
Licai Guo
1c0ba88b0e Merge pull request #501 from mstorsjo/neon-register-backup 
Avoid clobbering the registers q4-q7 in DeblockingBSCalcEnc_neon
 2014-03-17 14:05:23 +08:00
ruil2
895c0ff635 fix typo 2014-03-17 12:09:52 +08:00
ruil2
36abe317a5 modify unit test for return type modification 2014-03-17 11:56:19 +08:00
ruil2
36d56b6638 modify EncoderFrame return type. 
commit b99a307ab94183c32a293ad5fda8b0e3323546a0
Author: ruil2 <ruil2@cisco.com>
Date:   Wed Mar 12 13:34:27 2014 +0800

    fix typo
 2014-03-17 10:46:38 +08:00
Licai Guo
2c796337ba Merge pull request #510 from huili2/remove_basemb 
remove BASE_MB related code
 2014-03-17 08:46:25 +08:00
Martin Storsjö
fc260b39e0 Remove the unused FORMAT_COFF define 
Nothing in the project currently sets FORMAT_COFF - the other generic
branch works just fine on windows.
 2014-03-16 17:54:55 +02:00
Martin Storsjö
eb238e6549 Use the SIGN_EXTENSION macro where possible 
This shortens the x86 assembly by 134 lines in total.
 2014-03-16 17:54:24 +02:00
Martin Storsjö
91e5838621 Indent all WELS_ASM_FUNC_BEGIN properly 
By having all of them start at the start of the line, the code
is more consistent and readable.
 2014-03-16 12:01:54 +02:00
volvet
e654bf6b7f Merge pull request #490 from ruil2/encoder_slice_auto 
fix dump file issue
 2014-03-16 15:41:26 +08:00
volvet
1c3e87dd3f Merge pull request #505 from mstorsjo/x86-asm-constants 
Format x86 assembly constants in a yasm compatible manner
 2014-03-16 15:37:16 +08:00
volvet
ac990fdc38 Merge pull request #507 from mstorsjo/more-x86-asm-args 
Add defines for argument 11 and 12 in asm_inc
 2014-03-16 10:21:35 +08:00
volvet
e606bae0e9 Merge pull request #504 from mstorsjo/fix-function-name-typo 
Fix a typo, Smple -> Sample
 2014-03-16 10:18:03 +08:00
Martin Storsjö
d45e624cd4 Simplify code by using the arg11 and arg12 defines 2014-03-15 14:42:27 +02:00
Martin Storsjö
c82f548e6f Add defines of arg11 and arg12 in asm_inc.asm 2014-03-15 14:42:07 +02:00
Martin Storsjö
ce8da27287 Format x86 assembly constants in a yasm compatible manner 
This is similar to what was done in a6463be0cc - yasm requires
these constants to have a zero after $.
 2014-03-15 14:38:28 +02:00
Licai Guo
6f2b98975e Merge pull request #502 from mstorsjo/fix-macro-indentation 
Fix the indentation of some nasm macros
 2014-03-15 07:16:37 +08:00
Martin Storsjö
f4fdb15397 Fix a typo, Smple -> Sample 2014-03-14 23:30:09 +02:00
Martin Storsjö
4d120781c1 Fix the indentation of some nasm macros 2014-03-14 22:26:33 +02:00
Martin Storsjö
cde30c155b Avoid clobbering the registers q4-q7 in DeblockingBSCalcEnc_neon 
Remap q5 to q8, q6 to q9, q7 to q10 and q8 to q11, and push
q4 to the stack.

This was missed previously since the codec unittest doesn't
test encoding with loop filter enabled yet.
 2014-03-14 22:22:28 +02:00
Martin Storsjö
b3d04d88a0 Check for the right function pointer 
This code checked whether one function pointer was non-null,
but the went on to call a different function pointer. Check
for the one that actually was called.
 2014-03-14 22:20:40 +02:00
volvet
6da9a9e5c8 Merge pull request #489 from sijchen/me_refactor22 
refactor ME for easier adding other search methods
 2014-03-14 17:53:10 +08:00
huili2
b1f596fd69 remove BASE_MB related code 2014-03-14 02:03:41 -07:00
Martin Storsjö
9199798f22 Fix a typo in a macro name, EXTENTION -> EXTENSION 2014-03-14 10:13:18 +02:00
Martin Storsjö
2bce50283f Fix a mismatched ifdef comment 
This is an ifdef block for HAVE_NEON.
 2014-03-14 10:01:18 +02:00
unknown
94f8c351ca fix dump file issue 2014-03-14 15:13:24 +08:00
sijchen
6c3d83a8ac refactor ME for easier adding other search methods 2014-03-14 15:04:35 +08:00
Licai Guo
f589c580eb clean redundant checks in decoder 2014-03-13 23:56:54 -07:00
Licai Guo
8492aac917 Merge pull request #486 from huili2/nzc_bug_fix 
nzc bug fix and clear
 2014-03-14 13:11:45 +08:00
huili2
734e60aeeb add according to review opinion 2014-03-13 20:21:10 -07:00
Licai Guo
5bffb627d6 nzc bug fix and clear 2014-03-13 19:31:28 -07:00
volvet
6714b8ae99 Merge pull request #463 from mstorsjo/dont-clobber-neon-registers 
Avoid clobbering the neon registers q4-q7

Review and verified by zhilwang
 2014-03-14 10:28:55 +08:00
volvet
fc5c48830a fix the condition of scene change flag and comments 2014-03-14 09:53:24 +08:00
volvet
c8761c08ae use large/medium/similar to define scene change result 2014-03-13 10:43:20 +08:00
volvet
8962b7c98b Merge pull request #482 from sijchen/me_refactor1 
mv range setting refactor
 2014-03-13 10:21:39 +08:00
sijchen
d809a7981b mv range setting refactor 2014-03-13 10:18:01 +08:00
Licai Guo
3d6fdfee3d Merge pull request #480 from volvet/fix-idr-interval-issue 
fix idr interval issue
 2014-03-12 19:23:51 +08:00
Martin Storsjö
efe32b7900 Make arm assembly labels always start from the beginning of the line 
A few labels were misformatted.
 2014-03-12 12:01:01 +02:00
volvet
8b907c18fd fix idr interval issue 2014-03-12 17:38:25 +08:00
sijchen
cf37fa3ef4 Merge pull request #476 from ruil2/encoder_slice_auto 
modify the parameter verification for SM_AUTO_SLICE mode, review at: https://rbcommons.com/s/OpenH264/r/184/
 2014-03-12 16:41:57 +08:00
volvet
ce448a21d7 fix double free crash in encoder 2014-03-12 16:21:33 +08:00
volvet
4d74beb928 fix encode crash 2014-03-12 15:46:13 +08:00
ruil2
c7f2a0b7f6 3Author: ruil2 <ruil2@cisco.com> 
modify the parameter verification for SM_AUTO_SLICE mode -- uiSliceNum
 iis ignored
 2014-03-12 10:44:13 +08:00
Ethan Hugg
cece1fe2cf Merge pull request #473 from mstorsjo/arm-non-executable-stack 
Mark the stack as non-executable in the arm assembly
 2014-03-11 09:40:49 -07:00
Martin Storsjö
dbdf8fbe9d Remove something that looks like a personal todo note from the Android makefiles 2014-03-11 14:27:14 +02:00
Martin Storsjö
52e8973869 Mark the stack as non-executable in the arm assembly 
Otherwise the linker is forced to enable an executable stack for
executables that the code is linked into.
 2014-03-11 14:24:16 +02:00
Licai Guo
b773ec60ab Merge pull request #472 from mstorsjo/android-remove-mkdir-workaround 
Remove a dubious/unnecessary workaround for an issue in a nonstandard toolchain
 2014-03-11 17:30:00 +08:00
Martin Storsjö
966cc97496 Remove a dubious/unnecessary workaround for an issue in a nonstandard toolchain 
There's no requirement to work with the Intel NDK. The NDK build
files don't even need to create any cpufeatures subdirectory since
all of the cpufeatures library is handled within the normal build
system. Finally, the encoder makefile tried to create a directory
for "welsdecdemo", not anything for "welsencdemo".

Thus, if this really was necessary, it would already have been noticed
that it missed an entry for "welsencdemo". Therefore, remove this
hack/workaround.
 2014-03-11 10:09:17 +02:00
ruil2
7c8ce799c0 fix SM_FIXEDSLCNUM_SLICE bug, add SM_AUTO_SLICE mode 2014-03-11 10:23:46 +08:00
Martin Storsjö
c011890764 Push clobbered neon registers on the stack 
According to the calling convention, the registers q4-q7 should be
preserved by functions. The caller (generated by the compiler) could
be using those registers anywhere for any intermediate data.

Functions that use more than 12 of the qX registers must push
the clobbered registers on the stack in order to be able to restore them
afterwards.

In functions that don't use all 16 registers, but clobber some of
the callee saved registers q4-q7, one or more of them are remapped
to reduce the number of registers that have to be saved/restored.

This incurs a very small (around 0.5%) slowdown in the decoder and
encoder.
 2014-03-10 22:07:36 +02:00
Martin Storsjö
811c647c0e Remap registers to avoid clobbering the neon registers q4-q7 
According to the calling convention, the registers q4-q7 should be
preserved by functions. The caller (generated by the compiler) could
be using those registers anywhere for any intermediate data.

Functions that use 12 or less of the qX registers can avoid
violating the calling convention by simply using other registers instead
of the callee saved registers q4-q7.

This change only remaps the registers used within functions - therefore
this does not affect performance at all. E.g. in functions using
registers q0-q7, we now use q0-q3 and q8-q11 instead.
 2014-03-10 22:07:25 +02:00
Ethan Hugg
3627875986 Merge pull request #456 from mstorsjo/use-common-threadlib 
Make the processing lib use mutexes from WelsThreadLib from the common library
 2014-03-10 09:45:51 -07:00
Licai Guo
731a1466e6 Merge pull request #469 from huili2/svc_sh_bug_fix 
modify and correct SVC slice header parse
 2014-03-10 22:09:44 +08:00
Licai Guo
091315f84c modify and correct SVC slice header parse 2014-03-10 02:37:41 -07:00
ruil2
44a49b1fef Merge pull request #458 from mstorsjo/android-threading 
Don't try to set thread scope and scheduling policy on android
 2014-03-10 17:26:00 +08:00
ruil2
a922155c9a Merge pull request #466 from sijchen/add_memalign_test 
Add memalign unit test
 2014-03-10 17:25:41 +08:00
sijchen
385128e403 Merge pull request #465 from ruil2/encoder_trace 
use global trace in encoder
reviewed at https://rbcommons.com/s/OpenH264/r/176/
 2014-03-10 17:22:19 +08:00
sijchen
53a570556d add memalign unit test 2014-03-10 16:28:05 +08:00
ruil2
cbc2b9c986 keep the unrelated changed line 2014-03-10 16:11:27 +08:00
ruil2
e99df3377d Merge pull request #460 from mstorsjo/add-const 
Mark pointers as const where possible in vaacalc
 2014-03-10 15:35:57 +08:00
ruil2
02bafd9320 Merge pull request #445 from mstorsjo/use-thread-param 
Use the iMultipleThreadIdc field from SEncParamExt
 2014-03-10 15:28:04 +08:00
ruil2
86f37f047c Merge pull request #452 from mstorsjo/use-slice-mode-enum 
Use SliceModeEnum as data type for the slice mode fields
 2014-03-10 15:27:04 +08:00
ruil2
2539d6e447 Merge pull request #462 from mstorsjo/fix-typos 
Fix two typos in variable and macro names
 2014-03-10 15:25:20 +08:00
ruil2
ba6b2a8d62 use global trace in encoder 2014-03-10 15:22:40 +08:00
Licai Guo
4cc059bf5b Merge pull request #461 from mstorsjo/fix-asm-comments 
Remove unnecessary/stray keywords in function signature comments in x86 assembly
 2014-03-10 12:29:22 +08:00
Licai Guo
b2dafa5a92 fix WELS_READ_VERIFY 2014-03-09 18:12:53 -07:00
Martin Storsjö
cc7b81f3c3 Fix a typo in arm assembly, LORD -> LOAD 2014-03-09 19:19:38 +02:00
Martin Storsjö
e31ba7a775 Fix a typo, "heigth" -> "height" 2014-03-09 19:19:37 +02:00
Martin Storsjö
7c435ad295 Remove a stray inline keyword in a function signature comment in x86 assembly 
Assembly functions written in external assembly files is obviously
not inlined.
 2014-03-09 19:18:03 +02:00
Martin Storsjö
8d6b368a1c Remove unnecessary stray __cdecl annotations in function signature comments in x86 assembly 2014-03-09 19:18:02 +02:00
Martin Storsjö
2a23a508e1 Mark pointers as const where possible in vaacalc 2014-03-09 18:52:17 +02:00
Martin Storsjö
1c6a910c11 Don't try to set thread scope and scheduling policy on android 
These APIs aren't implemented on android.
 2014-03-08 20:37:42 +02:00
Martin Storsjö
fd90d14ece Enable threading when building for iOS using the project files 
This was already enabled when building the library for iOS using
the makefiles.
 2014-03-08 13:06:05 +02:00
Martin Storsjö
45c21931de Add NO_DYNAMIC_VP when building the encoder lib for the iOS simulator 
This was previously only added to builds for actual devices.
 2014-03-08 13:05:45 +02:00
Martin Storsjö
c5390521ec Make the processing lib use mutexes from WelsThreadLib from the common library 
This requires always building the WelsMutex* functions,
even if MT_ENABLED isn't set.
 2014-03-08 12:46:25 +02:00
Martin Storsjö
5df2e2a996 Use SliceModeEnum as data type for the slice mode fields 
This makes the use of the field clearer and safer by allowing
the compiler check that users actually assign proper enum
values.
 2014-03-08 00:23:58 +02:00
Martin Storsjö
ce7b00ea72 Get rid of an unnecessary cast by declaring the right pointer type 2014-03-08 00:17:30 +02:00
Ethan Hugg
09b45e3ef9 Merge pull request #440 from licaiguo/refine-pps-sps 
Refine pps sps
 2014-03-07 11:02:02 -08:00
Ethan Hugg
fb4f677f77 Merge pull request #446 from mstorsjo/remove-unnecessary-public-param 
Move the iCountThreadsNum field to SWelsSvcCodingParam
 2014-03-07 09:18:52 -08:00
Ethan Hugg
7632510209 Merge pull request #450 from mstorsjo/publish-slice-mode-enum 
Move the slice mode enum to the public API
 2014-03-07 09:17:03 -08:00
volvet
f62492716f Merge pull request #449 from mstorsjo/avoid-opaque-pointer 
Make ParamValidationExt use the actual type instead of a void pointer
 2014-03-08 00:27:47 +08:00
Martin Storsjö
014f4d8250 Merge the slice mode comments with the enum 2014-03-07 14:53:29 +02:00
Martin Storsjö
5f1c207845 Move the slice mode enum to the public header 
This simplifies setting the slice mode in the public API.
 2014-03-07 14:53:29 +02:00
Martin Storsjö
495a4a392e Make ParamValidationExt use the actual type instead of a void pointer 2014-03-07 14:51:34 +02:00
Martin Storsjö
555bf6340f Remove a misleading cast 
uiSliceSizeConstraint is not of the SliceMode type, but is a normal
int.
 2014-03-07 14:49:33 +02:00
Martin Storsjö
656e4c5c35 Move the iCountThreadsNum field to SWelsSvcCodingParam 
There is no point in the user setting this field, it's only used
as an internal field within the encoder.
 2014-03-07 14:48:38 +02:00
Martin Storsjö
dbc324d5bb Use the iMultipleThreadIdc field from SEncParamExt 2014-03-07 14:47:43 +02:00
volvet
355bbacc2d Merge pull request #443 from mstorsjo/rerun-mktargets 
Rerun mktargets.sh
 2014-03-07 18:25:20 +08:00
volvet
3382e8f8c4 Merge pull request #441 from mstorsjo/remove-stray-macro-parameters 
Remove unused/undeclared arm assembly macro parameters
 2014-03-07 18:24:33 +08:00
Martin Storsjö
64b4556d13 Rerun mktargets.sh 
This fixes inconsistent indentation of one line, caused by
manually editing one of the targets.mk files.
 2014-03-07 11:30:19 +02:00
Martin Storsjö
5b8ee37162 Merge WelsThreadDestroy into WelsThreadJoin 
Now calling WelsThreadJoin is enough to finish and clean up
the thread on all platforms.

This unifies the thread cleanup code between windows and unix.

Now all of the threading code should use the exact same codepaths
between windows and unix.
 2014-03-07 10:51:28 +02:00
Martin Storsjö
b4aa9be7de Use WelsThreadJoin on windows as well 
This avoids using a separate event just for signalling that
a thread has finished running.
 2014-03-07 10:51:28 +02:00
Martin Storsjö
474deacd7a Remove the now unused thread cancellation support 
This makes the thread library build on android - android does
not have pthread_cancel.
 2014-03-07 10:51:14 +02:00
Martin Storsjö
baaa38737e Use pExitEncodeEvent instead of thread cancellation on unix as well 
This works now that we've got a suitably working implementation
of WelsMultipleEventsWaitSingleBlocking.
 2014-03-07 10:49:39 +02:00
volvet
38a3fada24 Merge pull request #435 from mstorsjo/threadlib-wait-single-unix 
Make WelsMultipleEventsWaitSingleBlocking usable on unix as well
 2014-03-07 16:47:38 +08:00
Licai Guo
1b9aae8434 Merge pull request #439 from zhilwang/mc-arm-asm 
mv mc_neon.S to common,add MC arm code to encoder
 2014-03-07 16:36:48 +08:00
ruil2
b3c45946ff modify typing format 2014-03-07 16:29:12 +08:00
Martin Storsjö
c87bb2b449 Remove unused/undeclared arm assembly macro parameters 
The SAD_VAR_16_END macro only takes 3 parameters, never 4,
and SAD_SSD_16_END never is called with more than 3 parameters
either.
 2014-03-07 10:26:54 +02:00
Licai Guo
e5f36822a9 Update targets.mk files 2014-03-07 16:22:59 +08:00
Licai Guo
d986c27b9d remove mc_neon.S from encoder 2014-03-07 16:11:36 +08:00
ruil2
f0c6c2b318 Merge branch 'master' of https://github.com/cisco/openh264 into encoder_update 2014-03-07 15:59:23 +08:00
Licai Guo
8ad9e0b60d use temp buffer to store new arrived PPS/SPS 2014-03-06 22:05:12 -08:00
Licai Guo
8a3518f7be set bAuReadyFlag to true when we meet a PPS 2014-03-06 21:50:31 -08:00
Licai Guo
71467f948a mv mc_neon.S to common,add MC arm code to encoder 2014-03-07 12:18:58 +08:00
Licai Guo
a4cecd8004 Merge pull request #426 from volvet/simplify-layer-process 
simplify-layer-process
 2014-03-07 10:58:28 +08:00
volvet
14f5518e6a Merge pull request #437 from mstorsjo/fix-arm-encoder-android 
Fix building arm encoder assembly for android
 2014-03-07 10:41:34 +08:00
ruil2
594fc4fe7b dump file refactor 2014-03-07 10:23:25 +08:00
volvet
b3fa8dd334 Merge pull request #418 from mstorsjo/ios-neon-detection 
Use the __ARM_NEON__ built-in compiler define for identifying neon capability on iOS
 2014-03-07 09:15:17 +08:00
Ethan Hugg
2f2801dc78 Merge pull request #434 from mstorsjo/threadlib-core-count-android 
Use the cpu-features NDK library for detecting the number of cores in WelsThreadLib
 2014-03-06 08:02:28 -08:00
Martin Storsjö
11bdebb12c Explicitly enable the UAL syntax when using gnu tools 
Arm assembly has got two variants of the syntax, the old legacy
syntax, and the new modern UAL (unified assembly language) syntax.

Most arm assembly is the same in the both syntaxes, but some
uncommon cases change the order of suffixes - the "subscs"
instruction would be written "subcss" in the old syntax.

The apple tools default to UAL, while the GNU tools (e.g. in
android) require you to specify ".syntax unified" to enable the
new syntax. When enabling the new syntax with the GNU tools, some
cases of "sub r0, r1, lsl #1" needs to be written explicitly as
"sub r0, r0, r1, lsl #1", handled in the previous commit.

This allows using the same, modern syntax for things like subscs,
without needing to have two alternate forms of writing it.
 2014-03-06 16:21:54 +02:00
Martin Storsjö
c0043f7053 Use the three-operand form of add/sub with shift 
When using unified syntax, the two operand form with a shift
isn't allowed.
 2014-03-06 16:21:54 +02:00
Martin Storsjö
f1502c26e3 Don't use WELS_ASM_FUNC_END in the middle of a function 
WELS_ASM_FUNC_END declares the end of the function, and needs
to be paired with WELS_ASM_FUNC_BEGIN.
 2014-03-06 16:21:54 +02:00
Martin Storsjö
8ba79262bf Rename a function to avoid conflicts between almost duplicate neon functions 
There's a different version of the same function in the encoder,
but they're not identical - the encoder version has got stricter
alignment requirements.

If someone can confirm that it is ok to use the function from the
encoder, pixel_sad_neon.S in processing could be deleted, and the
encoder version moved to codec/common instead.
 2014-03-06 16:19:48 +02:00
Martin Storsjö
4e4bfcc1bc Regenerate makefiles to include the encoder arm assembly 2014-03-06 16:11:54 +02:00
Martin Storsjö
45e059ec5f Rename expand_picture.S to expand_picture_neon.S 
This avoids ambiguity in the make based build system about
whether expand_picture.o should be built from expand_picture.S
or expand_picture.asm.
 2014-03-06 16:11:40 +02:00
Martin Storsjö
ce4fa9e272 Correct the endif comment 
The code block is about HAVE_NEON, not X86_ASM.
 2014-03-06 15:43:04 +02:00
Martin Storsjö
636df2bebb Use WelsMultipleEventsWaitSingleBlocking within the worker thread on unix as well 
This avoids using a separate thread for handling pUpdateMbListEvent
events, and later allowing using the encode exit event on unix instead
of pthread cancellation.
 2014-03-06 15:34:35 +02:00
Martin Storsjö
801da26d1d Use WelsMultipleEventsWaitSingleBlocking with a master event for waiting on finished threads 
This allows using the same codepath for both unix and windows
for distributing new slices to code to threads.

This also improves the performance on unix - instead of waiting
for all the current threads to finish their current slice
before handing out a new slice to each of them (where the threads
that finish first will just wait instead of immediately getting
a new slice to work on), we now use the same logic as on windows.

In one setup, it improves the performance of encoding from ~920 fps
to ~950 fps, and in another setup it goes from ~390 fps to ~660 fps.
(These tests were done with the SM_ROWMB_SLICE mode, which
heavily exercises the code for distributing new slices to the
worker threads.)

The extra WelsEventSignal call on windows where it isn't strictly
necessary doesn't incur any measurable slowdown, so it is kept
without any extra ifdefs to keep the code more readable and unified.
 2014-03-06 15:33:37 +02:00
Martin Storsjö
276b585f03 Use the cpu-features NDK library for detecting the number of cores in WelsThreadLib 
On arm, the exact same detection is done in WelsCPUFeatureDetect,
but in the x86 version of that function we use x86 cpuid for getting
the core count, and this is not available on all processors. For the
case when cpuid can't tell the core count, use the NDK function as
higher level API.

The thread lib itself doesn't build properly on android yet, but will
do so soon.
 2014-03-06 15:28:59 +02:00
Martin Storsjö
d0a81355b0 Add support for using a separate "master event" in WelsMultipleEventsWait*Blocking 
This allows making the WelsMultipleEventsWaitSingleBlocking
function work properly in unix, without polling. If a master
event is provided, the function first waits for a signal on
that event - once such a signal is received, it is assumed that
one of the individual events in the list have been signalled as
well. Then the function can proceed to check each of the semaphores
in the list using sem_trywait to find the first one of them that
has been signalled. Assuming that the master event is signalled
in pair with the other events, one of the sem_trywait calls
should succeed.

The same master event is also used in
WelsMultipleEventsWaitAllBlocking, to keep the semaphore values
in sync across calls to the both functions.
 2014-03-06 15:03:59 +02:00
Martin Storsjö
de32455d87 Remove the timeout parameter from WelsMultipleEventsWaitSingleBlocking 
All users of the function passed the value corresponding to
"infinite", and the (currently unused) unix implementation of it
only supported infinite wait as well.
 2014-03-06 15:03:59 +02:00
Licai Guo
201ab42d7e Merge pull request #431 from huili2/large_to_small_sps_bug 
Large to small sps bug for issue #373
 2014-03-06 16:51:59 +08:00
volvet
8cc332dea1 Merge pull request #432 from zhilwang/arm-asm 
Arm asm
 2014-03-06 16:50:56 +08:00
volvet
73452e0993 Merge pull request #429 from mstorsjo/simplify-ifdef-with-macro 
Use a macro for conditionally logging based on ENABLE_TRACE_MT
 2014-03-06 16:01:41 +08:00
Licai Guo
8a7a9195d9 remove unused function 2014-03-05 23:14:57 -08:00
Licai Guo
4260a9b2ba remove CS and RS syntaxs for issue 373 2014-03-05 22:59:27 -08:00
Licai Guo
7bfe801874 Remove trailing space 2014-03-06 14:55:36 +08:00
Licai Guo
67534b0fc0 arm asm code refine. 2014-03-06 14:30:16 +08:00
Martin Storsjö
fd6f8a83b3 Use a macro for conditionally logging based on ENABLE_TRACE_MT 
This avoids having an extra ifdef around every single WelsLog
call.
 2014-03-06 08:06:34 +02:00
ruil2
28a56a6752 Merge pull request #415 from volvet/remove-useless-mgs-code 
remove un-supported mgs code
 2014-03-06 14:05:04 +08:00
ruil2
a59c8ea04c Merge pull request #428 from sijchen/read_para3 
[Encoder Console] add new para reading to get accord with the new API design
 2014-03-06 14:04:33 +08:00
sijchen
a4a8eddb04 add new para reading to get accord with the new API design 2014-03-06 13:48:18 +08:00
volvet
50fe120a3e simplify-layer-process 2014-03-06 11:19:33 +08:00
ruil2
334c5765c7 remove inter-deblock related parameters 2014-03-06 10:26:53 +08:00
volvet
8beb3c8c09 Merge pull request #417 from mstorsjo/unify-event-init 
Unify the interface for creating/deleting event objects
 2014-03-06 09:13:13 +08:00
volvet
97376c6339 Merge pull request #413 from mstorsjo/remove-commented-code 
Remove commented out, unused code
 2014-03-05 22:13:35 +08:00
volvet
7ea70491c8 Merge pull request #411 from mstorsjo/arm-add-func-markers 
Add .func/.endfunc markers in the arm assembly
 2014-03-05 17:40:18 +08:00
Martin Storsjö
f384dde881 Add .func/.endfunc markers in the arm assembly 
This adds information to debug builds.

This requires adding a separate definition of WELS_ASM_FUNC_END
for apple tools.
 2014-03-05 11:25:51 +02:00
Licai Guo
eb3dd8f0ae Merge pull request #416 from huili2/move_iTotalNumMbRec_to_pCtx 
move iTotalNumMbRec from refpic to ctx
 2014-03-05 17:12:43 +08:00
Licai Guo
e7cc8c2780 Add arm asm code for processing. 2014-03-05 16:54:05 +08:00
Martin Storsjö
ef7e05d47d Use the __ARM_NEON__ built-in compiler define for identifying neon capability on iOS 
This avoids having to hardcode the names of devices that don't
support neon.

The devices that don't support neon don't run the armv7 variants
of iOS binaries at all - they would need to be built for the armv6
architecture. (Building for armv6 isn't supported at all in
modern iOS SDKs.)

Therefore we can simply use the __ARM_NEON__ built-in compiler
define to check if NEON code is allowed in the current build,
and have the WelsCPUFeatureDetect function return flags accordingly.

The only thing this disallows is doing an armv6 build which would
optionally enable neon code at runtime if run on an armv7 capable
device, but since Apple allows you to build the same binary for
armv7 separately in the same app bundle, and since armv6 building
isn't even possible in the current iOS SDKs, this isn't really a loss.

This is in contrast to the android builds where the armv7 baseline
does not include NEON.
 2014-03-05 09:47:05 +02:00