Testing over-around-source with image target (dev offset 0) 20 pixels differ (with maximum difference of 1) from reference image But perceptual diff finds no visually discernible difference. Accepting result. OUTPUT: output/over-around-source.image.argb32.out.png TEST: over-around-source TARGET: image FORMAT: argb32 OFFSET: 0 SIMILAR: 0 RESULT: PASS Testing over-around-source with image target (dev offset 0) 59 pixels differ (with maximum difference of 5) from reference image But perceptual diff finds no visually discernible difference. Accepting result. OUTPUT: output/over-around-source.image.rgb24.out.png TEST: over-around-source TARGET: image FORMAT: rgb24 OFFSET: 0 SIMILAR: 0 RESULT: PASS