Lines Matching refs:format
80 (Uint16)srcrect->x*src->format->BytesPerPixel;
83 info.s_skip=src->pitch-info.s_width*src->format->BytesPerPixel;
86 (Uint16)dstrect->x*dst->format->BytesPerPixel;
89 info.d_skip=dst->pitch-info.d_width*dst->format->BytesPerPixel;
91 info.src = src->format;
93 info.dst = dst->format;
282 /* if an alpha pixel format is specified, we can accelerate alpha blits */
298 && (surface->format->alpha != SDL_ALPHA_OPAQUE
299 || surface->format->Amask) ) {
312 if ( surface->format->BitsPerPixel < 8 ) {
316 switch ( surface->format->BytesPerPixel ) {
346 || (blit_index == 3 && !surface->format->Amask))) {
349 } else if(blit_index == 2 && surface->format->Amask) {
