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comparison src/video/SDL_pixels.c @ 1670:eef792d31de8 SDL-1.3

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Work in progress. :)
author Sam Lantinga <slouken@libsdl.org>
date Wed, 07 Jun 2006 16:10:28 +0000
parents 4da1ee79c9af
children 7ae8018b2e5d
comparison
equal deleted inserted replaced
1669:9857d21967bb 1670:eef792d31de8
478 } 478 }
479 479
480 /* 480 /*
481 * Calculate the pad-aligned scanline width of a surface 481 * Calculate the pad-aligned scanline width of a surface
482 */ 482 */
483 Uint16 483 int
484 SDL_CalculatePitch(SDL_Surface * surface) 484 SDL_CalculatePitch(SDL_Surface * surface)
485 { 485 {
486 Uint16 pitch; 486 int pitch;
487 487
488 /* Surface should be 4-byte aligned for speed */ 488 /* Surface should be 4-byte aligned for speed */
489 pitch = surface->w * surface->format->BytesPerPixel; 489 pitch = surface->w * surface->format->BytesPerPixel;
490 switch (surface->format->BitsPerPixel) { 490 switch (surface->format->BitsPerPixel) {
491 case 1: 491 case 1: