generic-library/openh264
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213 Commits

Author SHA1 Message Date
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
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
2c796337ba Merge pull request #510 from huili2/remove_basemb 
remove BASE_MB related code
 2014-03-17 08:46:25 +08:00
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
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
huili2
b1f596fd69 remove BASE_MB related code 2014-03-14 02:03:41 -07:00
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
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
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
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
8d6b368a1c Remove unnecessary stray __cdecl annotations in function signature comments in x86 assembly 2014-03-09 19:18:02 +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
Licai Guo
e5f36822a9 Update targets.mk files 2014-03-07 16:22:59 +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
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
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
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
e7cc8c2780 Add arm asm code for processing. 2014-03-05 16:54:05 +08:00
Licai Guo
9e4ab64c73 move iTotalNumMbRec from refpic to ctx 2014-03-04 19:23:15 -08:00
Licai Guo
248f324c62 Add intra predictor arm asm code. 2014-03-05 10:25:15 +08:00
Ethan Hugg
01a2f582c3 Merge pull request #401 from mstorsjo/android-arm-assembly 
Enable the arm assembly in android builds
 2014-03-04 09:50:07 -08:00
Martin Storsjö
9cf34e7615 Unify the interface for the different variants of WelsCPUFeatureDetect 
The caller of the function should not need to know exactly which
implementation of it is being used.

For the variants that don't support detecting the number of cores,
the pNumberOfLogicProcessors parameter can be left untouched
and the caller will use a higher level API for finding it out.

This simplifies all the calling code, and simplifies adding
more implementations of cpu feature detection.
 2014-03-04 10:18:30 +02:00
volvet
4d729c9418 get cpu cores for android 2014-03-04 15:50:41 +08:00
Martin Storsjö
1118dd4f71 Update the makefile generator to support .S arm assembly files 
These are built if ASM_ARCH is set to arm.
 2014-03-04 08:56:42 +02:00
Martin Storsjö
03e0dcd814 Convert the arm assembly sources to unix newlines 2014-03-04 08:42:28 +02:00
volvet
d9a02d27f2 remove execute attribute of the arm asm files 2014-03-04 11:45:10 +08:00
volvet
f8b0cec68d Merge pull request #387 from zhilwang/arm-asm 
Arm asm
 2014-03-04 11:08:17 +08:00
volvet
901b89f7ad Merge pull request #376 from mstorsjo/simplify-x86-asm-makefiles 
Simplify makefiles with respect to x86 assembly
 2014-03-04 10:16:01 +08:00
Licai Guo
cdeb6449c6 remove unused declarations in as264_common.h 2014-03-03 17:42:47 -08:00
Licai Guo
83d0791163 Modify function name according latest cisco master 2014-03-04 09:18:18 +08:00
Licai Guo
7768cd0a98 Modify code style, remove trailing space. 2014-03-03 15:42:01 +08:00
Licai Guo
ba312b0b20 add checks for spsid and ppsid 2014-03-02 17:09:23 -08:00
Martin Storsjö
3ccd2ae4cf Remove a redundant makefile ifdef 
ASM_ARCH=x86 is only set if USE_ASM is enabled.
 2014-03-01 23:56:14 +02:00
volvet
33017fa722 Merge pull request #368 from huili2/sps_buffer_modif 
modify SPS, PPS buffer management and remove a build warning
 2014-02-28 17:41:46 +08:00
Licai Guo
b7a25df13f Remove deblocking arm asm code to common folder, add cpu detect for arm, clean some code. 2014-02-28 17:08:24 +08:00
Martin Storsjö
7d2c761604 Allow using the USE_ASM makefile variable for architectures other than x86 
Add an ASM_ARCH variable which specifies which kind of assembly
is supposed to be built.
 2014-02-28 10:19:53 +02:00
Licai Guo
e4b6fc3f9a modify SPS, PPS buffer management and remove a build warning 2014-02-27 22:28:16 -08:00
Licai Guo
0fd9db2878 Add ARM 32bit asm code for decoder. 2014-02-28 13:36:34 +08:00
Licai Guo
e902f0fea4 refine rpl 2014-02-27 21:04:31 -08:00
Licai Guo
573b02797b Merge pull request #363 from huili2/remove_store_base 
remove unused codes in reference picture management
 2014-02-27 12:39:23 +08:00
Licai Guo
5303eaaeb9 remove store_ref_base_pic_flag related codes in reference picture management 2014-02-26 20:00:32 -08:00