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196 Commits

Author SHA1 Message Date
akallabeth
f346793970 Refactored encoder functions to return changed areas 2021-03-01 11:52:07 +01:00
akallabeth
50acf72615 Refactored H264 encoding/decoding 
Use YUV primitives now for all H264 operations
 2021-03-01 11:52:07 +01:00
akallabeth
3b7af0293e Fixed primitiveYUV unit test. 2021-02-25 14:18:01 +01:00
akallabeth
6c6e31217d Ignore alpha channel during color conversion. 
Most GFX graphics do not carry alpha data. Keep the original
alpha value unless specified otherwise.
 2021-02-25 14:18:01 +01:00
akallabeth
43311130a2 Fixed CodeQL warnings 2021-02-19 11:19:49 +01:00
Martin Fleisz
d3530a16d5 primitives: Respect alpha values in YUV444 SSE pixel routine 2021-01-12 09:16:08 +01:00
Armin Novak
b6f3922152 Fixed primitives test 2020-09-07 11:48:06 +02:00
Armin Novak
816e792e3f Fixed unit tests run under memory sanitizer 2020-09-07 10:42:28 +02:00
akallabeth
ae5a30438e Fixed undefined behaviour 2020-05-20 15:10:07 +02:00
akallabeth
a139caf73a Fixed undefined behaviour in primitives shift 2020-05-20 15:10:07 +02:00
Armin Novak
ebf44f80eb Fixed format string warnings. 2020-04-11 09:43:01 +02:00
Armin Novak
66352741f2 Added fallbacks for primitives auto detection. 
When using primitives auto detection it was possible that no
primitive implementation was chosen at all.
This now skips broken implementations and falls back to generic
primitives if no other implementation does work.
 2020-03-02 11:40:35 +01:00
Armin Novak
ea25900f4c Fixed #5855: YCoCg to RGB conversion color order 2020-01-22 17:28:22 +01:00
Armin Novak
61d2e84fdc Fixed inverted color formats in YCoCgRToRGB_8u_AC4R 2020-01-14 17:45:20 +01:00
Martin Fleisz
71feb974ac
Merge pull request #5739 from akallabeth/improve_function_hiding 
Improve function hiding
 2019-12-02 11:31:35 +01:00
Armin Novak
7c243da6e1 Remove symbols exported by accident. 2019-12-02 10:57:31 +01:00
David Fort
22f954970a primitives: use host pointers for openCL 
Using host pointers may skip the need for copying buffers.
 2019-11-29 11:59:09 +01:00
Armin Novak
3aa6047b3a Updated primitive function const correctness. 2019-11-22 13:21:39 +01:00
Armin Novak
e347c7b3de Added YUV444 kernel 2019-11-22 13:21:39 +01:00
Armin Novak
b3a3a6b9c2 Fixed intialization of opencl primitives and warnings. 2019-11-22 13:21:39 +01:00
David Fort
6123920a2e opencl: inline the openCL program in the source code 2019-11-22 13:21:39 +01:00
Armin Novak
00e9efd189 Fixed init code. 2019-11-22 13:21:39 +01:00
Armin Novak
733c70cd25 Fixed primitives cleanup code. 2019-11-22 13:21:39 +01:00
Armin Novak
0a3721587a Cleaned up primitives code. 2019-11-22 13:21:39 +01:00
David Fort
5f0943f0fe primitives: add openCL support 
This patch adds the basic infrastructure to have openCL acceleration.
For now only YUV2RGB is implemented but other operations could be
implemented.
The primitives have been massively reworked so that we have an autodetect
mode that will pick the best implementation automatically by performing a
benchmark.

Sponsored-by: Rangee Gmbh(http://www.rangee.com)
 2019-11-22 13:21:39 +01:00
Armin Novak
6afa413669 Modified primitives function pointer to take const pointer to const data 2019-11-14 10:46:24 +01:00
Armin Novak
72ca88f49c Reformatted to new style 2019-11-07 10:53:54 +01:00
Armin Novak
ca4a1d19a5 Silenced some unused parameter warnings. 2019-05-08 12:21:31 +02:00
Armin Novak
0bacb30608 Fixed sign-compare warnings 2019-04-05 09:13:24 +02:00
Armin Novak
2a582ed197 Fixed NULL dereferences and uninitialized values 2019-01-30 16:11:10 +01:00
Armin Novak
98bc4358e0 Fixed padding of general_yCbCrToRGB_16s8u_P3AC4R* functions. 2018-11-28 11:05:45 +01:00
Armin Novak
62c1696d4c Removed use of unchecked sprintf 2018-08-27 14:34:42 +02:00
Armin Novak
6d3beabd54 Removed unused variables in tests. 2018-08-24 13:40:36 +02:00
Mike Gilbert
9460f4292b primitives: ensure primitives_get() returns a populated struct 
Fixes: https://github.com/FreeRDP/FreeRDP/issues/4658
 2018-05-16 17:08:15 -04:00
Armin Novak
b5668e35b0 Fixed format string mismatch. 2018-04-05 10:49:24 +02:00
Armin Novak
2bda3a30b0 Fixed integer to float type cast. 2018-04-04 10:45:07 +02:00
Armin Novak
b0fe199060 Fixed intrinsic integer overflow. 
Adding 128 in 8bit is not possible due to range [-128,127].
Instead subtract -128, that should eliminate the overflow.
 2018-04-04 10:43:31 +02:00
Armin Novak
e0d112d548 Removed all calls to WLog_Init and WLog_Uninit 
Since the calls are no longer required remove their usage.
 2018-04-03 13:06:41 +02:00
Armin Novak
1a902c249c Fix PROFILER_* macros 
Add the semicolon to the macro to allow clean
undefinition if the profiler is not used.
This used to break VisualC compilers.
 2018-02-15 11:30:38 +01:00
Armin Novak
1d99696db2 Fixed AVC444 YUV conversion matrix 2018-02-07 11:23:33 +01:00
Armin Novak
53cdd95de0 Refactored RGB to AVC444v2 2018-02-07 10:48:43 +01:00
Armin Novak
eb8e9cb410 Added SSSE3 UV average to AVC444v1 2018-02-07 10:48:43 +01:00
Armin Novak
46159c4cab Added UV average to AVC444v1 2018-02-07 10:48:43 +01:00
Armin Novak
c82610c304 Deactiveate optimized primitives if no implementation compiled. 2018-01-30 14:53:53 +01:00
Armin Novak
8f7bc7990f Added SSE optimized RGB to AVC444 frame split and test. 2018-01-30 11:17:16 +01:00
Armin Novak
ce10e22b86 Added optimized C function for specific color format. 2018-01-30 11:17:15 +01:00
Armin Novak
f27ee2e3ab Split optimized YUV implementations to separate files. 2018-01-30 11:17:15 +01:00
David Fort
5e48664695 primitives: use INIT_ONCE instead of static booleans 
This may prevent some race conditions
 2018-01-29 00:25:20 +01:00
Martin Haimberger
94a58bd18d YUV conversation: fixed luma frame creation 
in the conversation function general_RGBToAVC444YUVv2_ANY
 2018-01-12 00:16:45 -08:00
Armin Novak
23e1afb44a Added new and optimized YUV primitives. 
* RGBToAVC444YUVv2: Split a RGB frame in luma and/or chroma v2 YUV420 frames
* RGBX specific versions of RGBToAVC444YUV and RGBToYUV420_8u_P3AC4R
 2018-01-10 14:46:18 +01:00