Add early termination to warp MV refinement - #5335
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urvangjoshi merged 1 commit intoAug 28, 2026
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@yunqingwang1 @urvangjoshi Please review |
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Thanks for your efforts. Overall, the code looks good to me. Only two minor suggestions.
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Added a speed feature to terminate warp MV refinement iterations when the improvement over the previous iteration is below 5%. Enabled for speed >= 3. Results for RA CTC, A1 17 frames, A2 33 frames, speed 3: (Anchor: 735d104) ``` +-----+------+-------+-----+-------+---------------+ |Class| Y | U | V | YUV |EncInstCount(%)| +-----+------+-------+------+------+---------------+ | A1 | 0.04 | -0.28 | 0.05 | 0.02 | 97.9 | | A2 | 0.04 | -0.21 | 0.10 | 0.02 | 98.0 | +-----+------+-------+------+------+---------------+ ``` STATS_CHANGED for speed >= 3
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Added a speed feature to terminate warp MV
refinement iterations when the improvement
over the previous iteration is below 5%.
Enabled for speed >= 3.
Results for RA CTC, A1 17 frames, A2 33 frames,
speed 3: (Anchor: 735d104)
STATS_CHANGED for speed >= 3