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872 Commits

Author SHA1 Message Date
Armin Novak
436b68e416 Fixed #5895: cast warnings. 2020-02-19 10:21:43 +01:00
Armin Novak
c0bf6c0768 working progressive Original Method DWT 
Implemented decoding utilizing Original Method DWT
(See [MS-RDPEGFX] 3.2.8.1.2.2 Reduce-Extrapolate Method)
 2020-02-18 11:13:52 +01:00
Armin Novak
1fa00c4318 Refactored progressive codec. 2020-02-18 11:13:52 +01:00
Armin Novak
c92bbb37f5 Fixed NULL dereference. 2020-01-23 10:12:12 +01:00
Armin Novak
b0b81af8b8 Fixed #5839: Use correct pointer to cast. 2020-01-16 09:53:57 +01:00
Armin Novak
1c19de5a76 Fixed remaining issues with chroma subsampling. 2020-01-14 17:46:13 +01:00
Armin Novak
b3a642164a Fixed planar size checks. 2020-01-14 15:14:40 +01:00
Armin Novak
c1679d0f2c Added planar RLE chroma subsampling. 2020-01-14 14:06:43 +01:00
Armin Novak
6fd9525823 Implemented chroma subsampling for planar non RLE 
Planar frames that are not RLE encoded can now be decoded if
chroma subsampling is enabled. Partly fixes #5822
 2020-01-14 12:43:40 +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
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
68ed1276c2 MPPC_CONTEXT now opaque 2019-11-14 15:16:36 +01:00
Armin Novak
e83f65b062 NCRUSH_CONTEXT now opaque 2019-11-14 15:16:36 +01:00
Armin Novak
f0353de828 XCRUSH_CONTEXT now opaque 2019-11-14 15:16:36 +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
Raphaël ZHOU
31962b2fa6 Fix padding of encoded scan-line for XOR mask of pointer. 2019-11-07 10:12:22 +01:00
asapelkin
82eadad4a4 Fix some static analizer warnings 2019-10-22 15:39:54 +02:00
Armin Novak
59b4988f56 Fixed compilation warnings. 2019-10-16 14:54:05 +02:00
Martin Fleisz
799685cb92
Merge pull request #5646 from akallabeth/realloc_fixes 
Fixed #5645: realloc return handling
 2019-10-07 10:43:11 +02:00
Martin Fleisz
ade6b1007b
Merge pull request #5644 from akallabeth/nsc_cleanup 
Cleaned up NSC API
 2019-10-07 09:01:26 +02:00
Armin Novak
9fee4ae076 Fixed #5645: realloc return handling 2019-10-04 16:19:23 +02:00
Armin Novak
74f01aab15 Removed check for wrong buffer size. 2019-10-04 11:46:14 +02:00
Armin Novak
e09f739b90 Cleaned up NSC API 2019-10-04 10:33:41 +02:00
Armin Novak
4a4890b548 fixed openh264 related issues, thx to mythos from IRC 2019-10-04 10:23:43 +02:00
Armin Novak
4d4669471e Added color conversion correctness check to interleaved codec test. 2019-08-26 10:54:43 +02:00
Martin Fleisz
1112e2fffb codec: Set alpha channel to FF if not used (#5431) 
* Formatting

* codec: Set alpha channel to FF if not used

This PR initializes the alpha channel to FF. Before the alpha channel
contained uninitialized memory potentially causing problems when the
image data was used by an alpha channel aware frontend.
 2019-06-13 09:19:42 +02:00
Martin Fleisz
ff036e0198
Merge pull request #5386 from akallabeth/rails_spec_update 
Rails spec update
 2019-05-09 12:49:55 +02:00
akallabeth
9011ef1b75
Merge pull request #5387 from mfleisz/image_from_icon 
core: Move image conversion of icon data into the library
 2019-05-08 17:19:27 +02:00
Martin Fleisz
30c3b86655 core: Move image conversion for icon data into the library 2019-05-08 17:06:17 +02:00
Armin Novak
d49adfcf59 Fixed warnings and cleaned up gfx related xfreerdp code. 2019-05-08 17:01:36 +02:00
Martin Fleisz
50566c2171
Merge pull request #5385 from akallabeth/some_unused_parameter_silenced 
Some unused parameter silenced
 2019-05-08 14:16:05 +02:00
Armin Novak
d7ca2db62e Fixed doulbe semicolon in C files. 2019-05-08 12:58:01 +02:00
Armin Novak
ca4a1d19a5 Silenced some unused parameter warnings. 2019-05-08 12:21:31 +02:00
Armin Novak
8fdf8eaeb7 Optimized image scaling, copy if factor is 1.0 2019-05-07 12:10:23 +02:00
Armin Novak
6a8755a763 Added image scaling api for software drawing. 
For future GFX channel functions an image scaling function is required.
This moves the implementation from wayland client to core library
and adds support for the much faster SWScale library.
 2019-05-07 08:56:29 +02:00
Armin Novak
8d6a12f312 Fixed unnecessary casts in freerdp_image_copy. 2019-04-05 09:14:35 +02:00
Armin Novak
f9b688a446 Removed duplicate argument checks. 2019-04-05 09:14:35 +02:00
Armin Novak
a3e073442c Fixed unused store warnings. 2019-04-05 09:14:35 +02:00
Armin Novak
e72d9fd484 Fixed sign-compare warnings 2019-04-05 09:13:24 +02:00
Armin Novak
9610faddaa Fixed sign-compare warnings 2019-04-05 09:13:24 +02:00
Armin Novak
73a6e7052b Fixed free checks to eliminate bad free warnings. 2019-04-05 09:13:24 +02:00
Armin Novak
b205ccbd5a Fixed NSC SSE argument checks. 2019-04-05 09:13:24 +02:00
Martin Fleisz
da66485b3d
Merge pull request #5252 from akallabeth/big_endian_fix 
Fixed endianess issue with GETPIXEL16 and GETPIXEL32
 2019-03-01 10:06:56 +01:00
Ilya Shipitsin
5d7186258a libfreerdp/codec/include/bitmap.c: resolve possible NULL pointer arithmetic 
found by cppcheck

[libfreerdp/codec/include/bitmap.c:112] -> [libfreerdp/codec/include/bitmap.c:95]: (warning) Either the condition '!pbSrcBuffer' is redundant or there is pointer arithmetic with NULL pointer.
[libfreerdp/codec/include/bitmap.c:112] -> [libfreerdp/codec/include/bitmap.c:96]: (warning) Either the condition '!pbDestBuffer' is redundant or there is pointer arithmetic with NULL pointer.
 2019-02-22 17:18:19 +05:00
Armin Novak
dfb4a411d4 Silenced unused-const-variables for test cases. 2019-02-21 14:02:13 +01:00
Armin Novak
43e13bdfac Fixed all integer conversion warnings for OpenH264. 
Added range checks and casts to integer where necessary
to remove warnings.
 2019-02-21 11:43:59 +01:00
Armin Novak
18b193a1cf Fixed endianess issue with GETPIXEL16 and GETPIXEL32 2019-02-13 09:30:34 +01:00
Armin Novak
2a582ed197 Fixed NULL dereferences and uninitialized values 2019-01-30 16:11:10 +01:00