include/library/framebuffer-pixfmt-rgb16.hpp

   1 #ifndef _library__framebuffer_pixfmt_rgb16__hpp__included__
   2 #define _library__framebuffer_pixfmt_rgb16__hpp__included__
   3
   4 #include "framebuffer-pixfmt.hpp"
   5
   6 namespace framebuffer
   7 {
   8 /**
   9  * Pixel format RGB16 (5:6:5).
  10  */
  11 template<bool uvswap>
  12 class _pixfmt_rgb16 : public pixfmt
  13 {
  14 public:
  15         ~_pixfmt_rgb16() throw();
  16         void decode(uint32_t* target, const uint8_t* src, size_t width)
  17                 throw();
  18         void decode(uint32_t* target, const uint8_t* src, size_t width,
  19                 const auxpalette<false>& auxp) throw();
  20         void decode(uint64_t* target, const uint8_t* src, size_t width,
  21                 const auxpalette<true>& auxp) throw();
  22         void set_palette(auxpalette<false>& auxp, uint8_t rshift, uint8_t gshift,
  23                 uint8_t bshift) throw(std::bad_alloc);
  24         void set_palette(auxpalette<true>& auxp, uint8_t rshift, uint8_t gshift,
  25                 uint8_t bshift) throw(std::bad_alloc);
  26         uint8_t get_bpp() throw();
  27         uint8_t get_ss_bpp() throw();
  28         uint32_t get_magic() throw();
  29 };
  30
  31 extern _pixfmt_rgb16<false> pixfmt_rgb16;
  32 extern _pixfmt_rgb16<true> pixfmt_bgr16;
  33 }
  34
  35 #endif