Line 320: |
Line 320: |
| |- | | |- |
| | 24 | | | 24 |
− | | This is set when the input_framebufwidth = output_framebufwidth<<1. | + | | Scale down the input image to its half width using a box filter. |
| |- | | |- |
| | 25 | | | 25 |
− | | This is set when the input_framebufwidth = output_framebufwidth<<2? | + | | Scale down the input image to its half height using a box filter. |
| |- | | |- |
| | 31-26 | | | 31-26 |