static void postprocess_current_frame(AVCodecContext *avctx)
{
Hnm4VideoContext *hnm = avctx->priv_data;
- uint32_t x, y, src_x, src_y;
+ uint32_t x, y, src_y;
+ int width = hnm->width;
for (y = 0; y < hnm->height; y++) {
+ uint8_t *dst = hnm->processed + y * width;
+ const uint8_t *src = hnm->current;
src_y = y - (y % 2);
- src_x = src_y * hnm->width + (y % 2);
- for (x = 0; x < hnm->width; x++) {
- hnm->processed[(y * hnm->width) + x] = hnm->current[src_x];
- src_x += 2;
+ src += src_y * width + (y % 2);
+ for (x = 0; x < width; x++) {
+ dst[x] = *src;
+ src += 2;
}
}
}