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在 syscall_sdl.c 當中的下列這段程式,x < height 是否應該改為 x < width ?
for (size_t y = 0; y < height; ++y) {
for (size_t x = 0; x < height; ++x) {
const uint8_t c = p[x];
const uint8_t *lut = j + (c * 3);
d[x] = (lut[0] << 16) | (lut[1] << 8) | lut[2];
}
p += width, d += width;
}
修改為
for (size_t y = 0; y < height; ++y) {
for (size_t x = 0; x < width; ++x) {
const uint8_t c = p[x];
const uint8_t *lut = j + (c * 3);
d[x] = (lut[0] << 16) | (lut[1] << 8) | lut[2];
}
p += width, d += width;
}
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