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8ba79262bf
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618 Commits

Author SHA1 Message Date
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
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
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
d4bdef2916 Use an event name that contains the process id 
This reduces the risk for namespace collisions if two processes
run the encoder simultaneously without address space layout
randomization.
 2014-03-05 09:36:46 +02:00
Martin Storsjö
4814d5828d Use unnamed semaphores on linux 
This avoids the risk of namespace collisions for named semaphores
(where the names are global for the whole machine), on platforms
where we strictly don't need to use the named semaphores.
 2014-03-05 09:36:46 +02:00
Martin Storsjö
5480ffafdf Use the WelsEventOpen interface with an event name on windows as well 
This unifies the event creation interface, even if the event
name itself is unused on windows, allowing use the exact same
code to initialize events regardless of the actual platform.

Some ifdefs still remain in the event initialization code, since
some events are only used on windows.
 2014-03-05 09:36:04 +02:00
volvet
e9395bbd35 remove un-supported mgs code 2014-03-05 15:17:07 +08:00
Martin Storsjö
04917cd13f Remove commented out, unused code 
Some few lines of commented out code is left, that might be useful
for debugging.
 2014-03-05 08:50:59 +02:00
volvet
adb27ff0b1 Merge pull request #405 from mstorsjo/simplify-threads 
Adjust WELS_EVENT definitions to allow sharing more code between unix and win32 codepaths
 2014-03-05 12:31:15 +08:00
Licai Guo
9e4ab64c73 move iTotalNumMbRec from refpic to ctx 2014-03-04 19:23:15 -08:00
Licai Guo
ced9e41b5d Merge pull request #399 from volvet/refine-multi-layer-process 
refine-multi-layer-process
 2014-03-05 10:45:35 +08:00
Licai Guo
248f324c62 Add intra predictor arm asm code. 2014-03-05 10:25:15 +08:00
Licai Guo
efcee63692 Remove .DS_Store file. 2014-03-05 10:24:05 +08:00
Licai Guo
bb244d736b Partly add arm asm code to encoder. 2014-03-05 10:24:05 +08:00
volvet
7150adc91b Merge pull request #407 from mstorsjo/do-blocking-wait 
Do a blocking wait with WelsMultipleEventsWaitSingleBlocking
 2014-03-05 09:18:45 +08:00
Martin Storsjö
dae8f4b737 Exclude the arm assembly header as well 
This avoids warnings about object files not containing any symbols.
 2014-03-04 23:23:19 +02:00
Ethan Hugg
975a3e41bc Merge pull request #404 from mstorsjo/arm-asm-type-func 
Mark the arm asm labels as functions
 2014-03-04 10:17:07 -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
volvet
e61bd1b504 Merge pull request #408 from mstorsjo/exclude-asm-headers 
Exclude assembly files that are used as headers
 2014-03-04 21:07:42 +08:00
volvet
bc9ee5b145 Merge pull request #406 from mstorsjo/use-proper-define 
Use the windows INFINITE define instead of manually casting -1 to uint32_t
 2014-03-04 20:57:57 +08:00
Martin Storsjö
773cc4a797 Exclude assembly files that are used as headers 
This avoids some warnings about object files not containing any
symbols.
 2014-03-04 14:57:36 +02:00
Martin Storsjö
cf07d61f06 Do a blocking wait with WelsMultipleEventsWaitSingleBlocking 
There is no point in doing a timed wait here - there's no work
that we can do if the wait timed out, and sleeping for 1 ms
inbetween doesn't help, it only adds potential extra latency
to reacting to threads that need more work to do.
 2014-03-04 14:51:33 +02:00
Martin Storsjö
42592217c2 Use the windows INFINITE define instead of manually casting -1 to uint32_t 2014-03-04 14:47:25 +02:00
Martin Storsjö
1eaa38b130 Simplify code by allocating the arrays of events and thread handles statically 
This avoids having to malloc a whole lot of separate arrays,
all which are all bounded by MAX_THREADS_NUM.
 2014-03-04 12:17:32 +02:00
Martin Storsjö
ae63f064a0 Share the declarations for WELS_EVENT arrays between win32 and unix codepaths 2014-03-04 12:17:32 +02:00
Martin Storsjö
71bc52d103 Change the unix version of WELS_EVENT to sem_t* 
Typedeffing WELS_EVENT as sem_t* makes the typedef behave similarly
to the windows version (typedeffed as HANDLE), unifying the code
that allocates and uses these event objects (getting rid of
most of the need for separate codepaths and ifdefs).
 2014-03-04 12:17:32 +02:00
Martin Storsjö
e9c3403674 Merge some WIN32 ifdefs that were directly next to each other 2014-03-04 12:17:32 +02:00
Martin Storsjö
e20930ef73 Mark the arm asm labels as functions 
This fixes calling them from thumb code, on linux.
 2014-03-04 11:23:04 +02:00
Martin Storsjö
d411d768b6 Add cpu feature detection for generic arm/linux 
For platforms without runtime detection, assume whoever built it
with HAVE_NEON actually wanted it.
 2014-03-04 10:18:30 +02:00
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