| 375 | |
| 376 | template< typename OutT, u32 F > |
| 377 | static inline void ConvertRow( OutT * dst, const u8 * src, u32 src_offset, u32 width ) |
| 378 | { |
| 379 | // Do two pixels at a time |
| 380 | for ( u32 x {}; x+1 < width; x+=2 ) |
| 381 | { |
| 382 | u8 b {src[src_offset ^ F]}; |
| 383 | |
| 384 | // Even |
| 385 | dst[x + 0] = OutT( FourToEight[(b & 0xF0)>>4], |
| 386 | FourToEight[(b & 0xF0)>>4], |
| 387 | FourToEight[(b & 0xF0)>>4], |
| 388 | FourToEight[(b & 0xF0)>>4] ); |
| 389 | // Odd |
| 390 | dst[x + 1] = OutT( FourToEight[(b & 0x0F)], |
| 391 | FourToEight[(b & 0x0F)], |
| 392 | FourToEight[(b & 0x0F)], |
| 393 | FourToEight[(b & 0x0F)] ); |
| 394 | |
| 395 | src_offset++; |
| 396 | } |
| 397 | |
| 398 | if(width & 1) |
| 399 | { |
| 400 | u8 b {src[src_offset ^ F]}; |
| 401 | |
| 402 | // Even |
| 403 | dst[width-1] = OutT( FourToEight[(b & 0xF0)>>4], |
| 404 | FourToEight[(b & 0xF0)>>4], |
| 405 | FourToEight[(b & 0xF0)>>4], |
| 406 | FourToEight[(b & 0xF0)>>4] ); |
| 407 | |
| 408 | } |
| 409 | } |
| 410 | |
| 411 | template < typename OutT > |
| 412 | static inline void ConvertTextureT( const TextureDestInfo & dsti, const TextureInfo & ti ) |
nothing calls this directly
no outgoing calls
no test coverage detected