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framebuffer: make blit2FB usable for tuxtxt

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This commit is contained in:
Stefan Seyfried
2012-03-11 18:23:46 +01:00
parent 26f85435a8
commit 47f09004d8
3 changed files with 38 additions and 11 deletions
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3
src/driver/framebuffer.h
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@@ -138,6 +138,7 @@ class CFrameBuffer
t_fb_var_screeninfo *getScreenInfo();
fb_pixel_t * getFrameBufferPointer() const; // pointer to framebuffer
fb_pixel_t * getBackBufferPointer() const; // pointer to backbuffer
unsigned int getStride() const; // size of a single line in the framebuffer (in bytes)
unsigned int getScreenWidth(bool real = false);
unsigned int getScreenHeight(bool real = false);
@@ -228,7 +229,7 @@ class CFrameBuffer
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);
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);
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, bool scale = true);
bool blitToPrimary(unsigned int * data, int dx, int dy, int sw, int sh);
#if HAVE_SPARK_HARDWARE