gistfile1.cpp

static bool RGBA8_To_RGB8_Different_Sizes(u32*, u32*) {
    u32* input = (u32*)linearAlloc(0x200 * 0x190 * 4);
    u32* output = (u32*)linearAlloc(0xF0 * 0x190 * 4);
    SCOPE_EXIT({
        linearFree(input);
        linearFree(output);
    });
    memset(input, 0, 0x200 * 0x190 * 4);
    memset(output, 0, 0xF0 * 0x190 * 4);
    
    //Test Red Input
    *input = 0xFF000000; //Input
    *output = 0; //Output
    DisplayTransferAndWait(input, output, Dimensions(0x200, 0x190), Dimensions(0xF0, 0x190), IN_RGBA8 | OUT_RGB8);
    TestEquals(*output, (u32)0x00FF0000u);

    //Test Green Input
    *input = 0x00FF0000; //Input
    *output = 0; //Output
    DisplayTransferAndWait(input, output, Dimensions(0x200, 0x190), Dimensions(0xF0, 0x190), IN_RGBA8 | OUT_RGB8);
    TestEquals(*output, (u32)0x0000FF00u);

    //Test Blue Input
    *input = 0x0000FF00; //Input
    *output = 0; //Output
    DisplayTransferAndWait(input, output, Dimensions(0x200, 0x190), Dimensions(0xF0, 0x190), IN_RGBA8 | OUT_RGB8);
    TestEquals(*output, (u32)0x000000FFu);

    //Test Alpha Input
    *input = 0x000000FF; //Input
    *output = 0; //Output
    DisplayTransferAndWait(input, output, Dimensions(0x200, 0x190), Dimensions(0xF0, 0x190), IN_RGBA8 | OUT_RGB8);
    TestEquals(*output, (u32)0x00000000u);
    return true;
}