mirrors/neutrino
1
0
Fork 0
mirror of https://github.com/tuxbox-neutrino/neutrino.git synced 2025-08-31 17:31:20 +02:00
Code Issues Packages Projects Releases Wiki Activity

framebuffer: Add fbCopyArea function

Browse Source 
- Copies areas within the frame buffer
 - Hardware accelerated function for cs hd2
 - Copying overlapping areas does not always work correctly
   without hardware acceleration
This commit is contained in:
M. Liebmann
2017-02-19 23:45:09 +01:00
parent e908858c19
commit cc5a1b3b31
5 changed files with 92 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/driver/fb_generic.h
View File

@@ -266,6 +266,7 @@ class CFrameBuffer : public sigc::trackable
void* convertRGB2FB(unsigned char *rgbbuff, unsigned long x, unsigned long y, int transp = 0xFF);
void* convertRGBA2FB(unsigned char *rgbbuff, unsigned long x, unsigned long y);
void displayRGB(unsigned char *rgbbuff, int x_size, int y_size, int x_pan, int y_pan, int x_offs, int y_offs, bool clearfb = true, int transp = 0xFF);
virtual void fbCopyArea(uint32_t width, uint32_t height, uint32_t dst_x, uint32_t dst_y, uint32_t src_x, uint32_t src_y);
virtual void blit2FB(void *fbbuff, uint32_t width, uint32_t height, uint32_t xoff, uint32_t yoff, uint32_t xp = 0, uint32_t yp = 0, bool transp = false);
virtual void blitBox2FB(const fb_pixel_t* boxBuf, uint32_t width, uint32_t height, uint32_t xoff, uint32_t yoff);