07c3f0261c
The source is uploaded once per view (kept with the GPU stages) and resampled on the device: orientation as an integer pixel map, the Mitchell area prefilter with the CPU's exact taps, then one bilinear resample through the crop/straighten/flip affine or through the full warp (inverse perspective, manual distortion, embedded DNG WarpRectilinear per plane, lateral CA, manual and embedded vignetting gain, blank outside the source). `Frame::sample_plan` (new) decides prefilter size and mode for both renderers; sources larger than the device's buffer limit are still resampled on the CPU. Equivalence: all 8 orientations with and without crop/straighten/flip, embedded lens + perspective: max 1 LSB. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> |
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| Cargo.toml | ||