Performance Report

• Commit: 82697d75

• Date: 2026-05-10T19:45:51.887645

• Profile: cortex-m3

Scene Contact Sheet

Timing data comes from QEMU. The contact sheet below is rendered with the PC simulator for scene reference.

Basic Shapes

Test Case	Time (ms)
LINE	0.545
LINE_HQ	1.359
RECTANGLE	0.193
RECTANGLE_FILL	0.165
CIRCLE	0.823
CIRCLE_FILL	0.582
CIRCLE_HQ	1.162
CIRCLE_FILL_HQ	0.490
ARC	1.006
ARC_FILL	0.837
ARC_HQ	1.108
ARC_FILL_HQ	1.733
ROUND_RECTANGLE	0.826
ROUND_RECTANGLE_CORNERS	0.831
ROUND_RECTANGLE_FILL	0.587
ROUND_RECTANGLE_CORNERS_FILL	0.701
TRIANGLE	0.676
TRIANGLE_FILL	0.860
ELLIPSE	0.889
ELLIPSE_FILL	0.584
POLYGON	0.518
POLYGON_FILL	1.071
BEZIER_QUAD	1.255
BEZIER_CUBIC	1.162
CIRCLE_FILL_QUARTER	0.268
CIRCLE_FILL_DOUBLE	0.688
ROUND_RECTANGLE_FILL_QUARTER	0.272
ROUND_RECTANGLE_FILL_DOUBLE	0.692
TRIANGLE_FILL_QUARTER	0.298
TRIANGLE_FILL_DOUBLE	0.666

Text

Test Case	Time (ms)
TEXT	1.028
TEXT_RECT	0.488
INTERNAL_TEXT	1.029
INTERNAL_TEXT_RECT	0.488
INTERNAL_TEXT_RLE4	1.167
INTERNAL_TEXT_RECT_RLE4	1.152
INTERNAL_TEXT_RLE4_XOR	1.203
INTERNAL_TEXT_RECT_RLE4_XOR	1.340
EXTERN_TEXT	1.059
EXTERN_TEXT_RECT	0.654
EXTERN_TEXT_RLE4	1.196
EXTERN_TEXT_RECT_RLE4	1.312
EXTERN_TEXT_RLE4_XOR	1.232
EXTERN_TEXT_RECT_RLE4_XOR	1.500
TEXT_ROTATE_NONE	0.490
TEXT_ROTATE	2.504
TEXT_ROTATE_RESIZE	2.505
TEXT_ROTATE_QUARTER	1.689
TEXT_ROTATE_DOUBLE	2.960
EXTERN_TEXT_ROTATE	2.733

Image Direct Draw

Test Case	Time (ms)
IMAGE_565	0.250
IMAGE_565_1	0.422
IMAGE_565_2	0.539
IMAGE_565_4	0.732
IMAGE_565_8	0.516
IMAGE_565_QUARTER	0.142
IMAGE_565_DOUBLE	0.250
IMAGE_565_8_QUARTER	0.207
IMAGE_565_8_DOUBLE	0.096
EXTERN_IMAGE_565	0.478
EXTERN_IMAGE_565_1	0.633
EXTERN_IMAGE_565_2	0.750
EXTERN_IMAGE_565_4	0.942
EXTERN_IMAGE_565_8	0.726
IMAGE_TILED_565_0	0.522
IMAGE_TILED_565_1	0.869
IMAGE_TILED_565_2	1.098
IMAGE_TILED_565_4	1.325
IMAGE_TILED_565_8	1.299
IMAGE_TILED_STAR_565_0	0.522
IMAGE_TILED_STAR_565_1	0.869
IMAGE_TILED_STAR_565_2	1.098
IMAGE_TILED_STAR_565_4	1.325
IMAGE_TILED_STAR_565_8	1.298
EXTERN_IMAGE_TILED_565_0	1.005
EXTERN_IMAGE_TILED_565_1	1.062
EXTERN_IMAGE_TILED_565_2	1.289
EXTERN_IMAGE_TILED_565_4	1.516
EXTERN_IMAGE_TILED_565_8	1.489

Image Resize

Test Case	Time (ms)
IMAGE_RESIZE_565	0.474
IMAGE_RESIZE_565_1	0.622
IMAGE_RESIZE_565_2	0.786
IMAGE_RESIZE_565_4	0.799
IMAGE_RESIZE_565_8	0.666
EXTERN_IMAGE_RESIZE_565	0.528
EXTERN_IMAGE_RESIZE_565_1	0.703
EXTERN_IMAGE_RESIZE_565_2	0.864
EXTERN_IMAGE_RESIZE_565_4	0.878
EXTERN_IMAGE_RESIZE_565_8	0.737
IMAGE_RESIZE_STAR_565_1	0.622
IMAGE_RESIZE_STAR_565_2	0.785
IMAGE_RESIZE_STAR_565_4	0.799
IMAGE_RESIZE_STAR_565_8	0.666
IMAGE_RESIZE_TILED_565_0	0.517
IMAGE_RESIZE_TILED_565_1	0.444
IMAGE_RESIZE_TILED_565_2	0.552
IMAGE_RESIZE_TILED_565_4	0.584
IMAGE_RESIZE_TILED_565_8	1.130
IMAGE_RESIZE_TILED_STAR_565_0	0.517
IMAGE_RESIZE_TILED_STAR_565_1	0.444
IMAGE_RESIZE_TILED_STAR_565_2	0.552
IMAGE_RESIZE_TILED_STAR_565_4	0.583
IMAGE_RESIZE_TILED_STAR_565_8	1.130
EXTERN_IMAGE_RESIZE_TILED_565_0	0.547
EXTERN_IMAGE_RESIZE_TILED_565_1	1.093
EXTERN_IMAGE_RESIZE_TILED_565_2	1.410
EXTERN_IMAGE_RESIZE_TILED_565_4	1.543
EXTERN_IMAGE_RESIZE_TILED_565_8	1.156

Image Rotate

Test Case	Time (ms)
IMAGE_ROTATE_565	1.211
IMAGE_ROTATE_565_1	1.535
IMAGE_ROTATE_565_2	1.531
IMAGE_ROTATE_565_4	1.512
IMAGE_ROTATE_565_8	1.492
IMAGE_ROTATE_565_RESIZE	1.211
IMAGE_ROTATE_565_QUARTER	0.396
IMAGE_ROTATE_565_DOUBLE	3.145
EXTERN_IMAGE_ROTATE_565	5.223
EXTERN_IMAGE_ROTATE_565_1	6.376
EXTERN_IMAGE_ROTATE_565_2	6.627
EXTERN_IMAGE_ROTATE_565_4	7.059
EXTERN_IMAGE_ROTATE_565_8	7.838
IMAGE_ROTATE_STAR_565_1	1.535
IMAGE_ROTATE_STAR_565_2	1.532
IMAGE_ROTATE_STAR_565_4	1.512
IMAGE_ROTATE_STAR_565_8	1.493
IMAGE_ROTATE_TILED_565_0	1.492
IMAGE_ROTATE_TILED_565_1	1.950
IMAGE_ROTATE_TILED_565_2	1.988
IMAGE_ROTATE_TILED_565_4	2.001
IMAGE_ROTATE_TILED_565_8	1.970
IMAGE_ROTATE_TILED_STAR_565_0	1.492
IMAGE_ROTATE_TILED_STAR_565_1	1.951
IMAGE_ROTATE_TILED_STAR_565_2	1.987
IMAGE_ROTATE_TILED_STAR_565_4	2.002
IMAGE_ROTATE_TILED_STAR_565_8	1.970
EXTERN_IMAGE_ROTATE_TILED_565_0	4.595
EXTERN_IMAGE_ROTATE_TILED_565_1	6.277
EXTERN_IMAGE_ROTATE_TILED_565_2	6.389
EXTERN_IMAGE_ROTATE_TILED_565_4	6.741
EXTERN_IMAGE_ROTATE_TILED_565_8	7.188

Image Color Tint

Test Case	Time (ms)
IMAGE_COLOR	0.851
IMAGE_RESIZE_COLOR	0.762

Compress

Test Case	Time (ms)
EXTERN_IMAGE_QOI_565	17.189
EXTERN_IMAGE_QOI_565_8	2.803
EXTERN_MASK_IMAGE_QOI_NO_MASK	17.189
EXTERN_MASK_IMAGE_QOI_ROUND_RECT	17.417
EXTERN_MASK_IMAGE_QOI_CIRCLE	17.565
EXTERN_MASK_IMAGE_QOI_IMAGE	3.523
EXTERN_MASK_IMAGE_QOI_8_NO_MASK	2.803
EXTERN_MASK_IMAGE_QOI_8_ROUND_RECT	3.014
EXTERN_MASK_IMAGE_QOI_8_CIRCLE	3.113
EXTERN_MASK_IMAGE_QOI_8_IMAGE	0.883
EXTERN_IMAGE_RLE_565	5.180
EXTERN_IMAGE_RLE_565_8	2.264
EXTERN_MASK_IMAGE_RLE_NO_MASK	5.180
EXTERN_MASK_IMAGE_RLE_ROUND_RECT	5.407
EXTERN_MASK_IMAGE_RLE_CIRCLE	5.554
EXTERN_MASK_IMAGE_RLE_IMAGE	0.965
EXTERN_MASK_IMAGE_RLE_8_NO_MASK	2.264
EXTERN_MASK_IMAGE_RLE_8_ROUND_RECT	2.478
EXTERN_MASK_IMAGE_RLE_8_CIRCLE	2.577
EXTERN_MASK_IMAGE_RLE_8_IMAGE	0.808
IMAGE_QOI_565	6.687
IMAGE_QOI_565_8	2.146
IMAGE_RLE_565	2.495
IMAGE_RLE_565_8	1.413
IMAGE_TILED_QOI_565_0	0.603
IMAGE_TILED_QOI_565_8	1.284
IMAGE_TILED_RLE_565_0	0.514
IMAGE_TILED_RLE_565_8	1.287
MASK_IMAGE_QOI_8_CIRCLE	2.455
MASK_IMAGE_QOI_8_IMAGE	0.701
MASK_IMAGE_QOI_8_NO_MASK	2.146
MASK_IMAGE_QOI_8_ROUND_RECT	2.358
MASK_IMAGE_QOI_CIRCLE	7.064
MASK_IMAGE_QOI_IMAGE	1.485
MASK_IMAGE_QOI_NO_MASK	6.687
MASK_IMAGE_QOI_ROUND_RECT	6.914
MASK_IMAGE_RLE_8_CIRCLE	1.724
MASK_IMAGE_RLE_8_IMAGE	0.546
MASK_IMAGE_RLE_8_NO_MASK	1.413
MASK_IMAGE_RLE_8_ROUND_RECT	1.627
MASK_IMAGE_RLE_CIRCLE	2.870
MASK_IMAGE_RLE_IMAGE	0.608
MASK_IMAGE_RLE_NO_MASK	2.495
MASK_IMAGE_RLE_ROUND_RECT	2.721

Gradient

Test Case	Time (ms)
GRADIENT_RECT	0.401
GRADIENT_ROUND_RECT	1.093
GRADIENT_CIRCLE	3.162
GRADIENT_TRIANGLE	0.964
GRADIENT_ARC_RING	1.285
GRADIENT_ARC_RING_ROUND_CAP	1.342
GRADIENT_RADIAL	2.809
GRADIENT_ANGULAR	2.668
GRADIENT_ROUND_RECT_RING	0.779
GRADIENT_LINE_CAPSULE	1.172
GRADIENT_MULTI_STOP	0.406
GRADIENT_ROUND_RECT_CORNERS	0.641
IMAGE_GRADIENT_OVERLAY	0.936
MASK_GRADIENT_RECT_FILL	0.374
MASK_GRADIENT_IMAGE	1.512
MASK_GRADIENT_IMAGE_ROTATE	1.701
TEXT_GRADIENT	0.223
TEXT_RECT_GRADIENT	0.734
TEXT_ROTATE_GRADIENT	2.648

Shadow

Test Case	Time (ms)
SHADOW	1.281
SHADOW_ROUND	1.835

Mask

Test Case	Time (ms)
MASK_RECT_FILL_NO_MASK	0.165
MASK_RECT_FILL_ROUND_RECT	0.328
MASK_RECT_FILL_CIRCLE	0.725
MASK_RECT_FILL_IMAGE	0.295
MASK_RECT_FILL_NO_MASK_QUARTER	0.123
MASK_RECT_FILL_NO_MASK_DOUBLE	0.164
MASK_RECT_FILL_ROUND_RECT_QUARTER	0.170
MASK_RECT_FILL_ROUND_RECT_DOUBLE	0.326
MASK_RECT_FILL_CIRCLE_QUARTER	0.286
MASK_RECT_FILL_CIRCLE_DOUBLE	0.679
MASK_RECT_FILL_IMAGE_QUARTER	0.132
MASK_RECT_FILL_IMAGE_DOUBLE	0.187
MASK_IMAGE_NO_MASK	0.664
MASK_IMAGE_ROUND_RECT	0.965
MASK_IMAGE_CIRCLE	1.426
MASK_IMAGE_IMAGE	0.307
EXTERN_MASK_IMAGE_NO_MASK	0.737
EXTERN_MASK_IMAGE_ROUND_RECT	1.038
EXTERN_MASK_IMAGE_CIRCLE	1.498
EXTERN_MASK_IMAGE_IMAGE	0.349
MASK_IMAGE_NO_MASK_QUARTER	0.249
MASK_IMAGE_NO_MASK_DOUBLE	0.900
MASK_IMAGE_ROUND_RECT_QUARTER	0.336
MASK_IMAGE_ROUND_RECT_DOUBLE	0.938
MASK_IMAGE_CIRCLE_QUARTER	0.457
MASK_IMAGE_CIRCLE_DOUBLE	1.311
MASK_IMAGE_IMAGE_QUARTER	0.165
MASK_IMAGE_IMAGE_DOUBLE	0.308
MASK_ROUND_RECT_FILL_NO_MASK	0.259
MASK_ROUND_RECT_FILL_WITH_MASK	0.328
MASK_IMAGE_TEST_PERF_NO_MASK	0.474
MASK_IMAGE_TEST_PERF_ROUND_RECT	0.605
MASK_IMAGE_TEST_PERF_CIRCLE	0.922
MASK_IMAGE_TEST_PERF_IMAGE	1.866
EXTERN_MASK_IMAGE_TEST_PERF_NO_MASK	0.528
EXTERN_MASK_IMAGE_TEST_PERF_ROUND_RECT	0.693
EXTERN_MASK_IMAGE_TEST_PERF_CIRCLE	1.310
EXTERN_MASK_IMAGE_TEST_PERF_IMAGE	1.109

Widgets

Test Case	Time (ms)
FILE_IMAGE_BMP_NORMAL	0.346
FILE_IMAGE_JPG_RESIZE	0.232
FILE_IMAGE_PNG_RESIZE	0.232
FILE_IMAGE_BMP_RESIZE	0.232
FILE_IMAGE_BMP_PFB_TILED	0.211
FILE_IMAGE_BMP_PFB_TILED_RESIZE	0.181
IMAGE_SVG_PFB_TILED	1.278
IMAGE_SVG_PFB_TILED_RESIZE	1.278
EXTERN_IMAGE_SVG_PFB_TILED	1.561
EXTERN_IMAGE_SVG_PFB_TILED_RESIZE	1.560
CHART_LINE_DENSE	1.786
CHART_BAR_DENSE	1.196
CHART_SCATTER_DENSE	1.495
CHART_PIE_DENSE	2.327

Animation

Test Case	Time (ms)
ANIMATION_TRANSLATE	0.138
ANIMATION_ALPHA	0.137
ANIMATION_SCALE	0.149
ANIMATION_SET	0.156