EncoderDpbH264: clamp max dpb size#217
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Some driver might return 17 (16+1) as maxDpbSize which is valid but will cause an issue in VVS as 16 is the maximum value for its h264 encoder dpb pool.
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srinathkr-nv
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Jun 22, 2026
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Description
Some driver might return 17 (16+1) as maxDpbSize which is
valid but will cause an issue in VVS as 16 is the maximum
value for its h264 encoder dpb pool.
Type of change
bug fix
Issue (optional)
Tests
Intel(R) Iris(R) Xe Graphics (ADL GT2) / Intel open-source Mesa driver Mesa 26.2.0-devel (git-2b62ef1a3e) / Ubuntu 24.04.4 LTS
Total Tests: 83
Passed: 57
Crashed: 0
Failed: 0
Not Supported: 23
Skipped: 3 (in skip list)
Success Rate: 100.0%
Additional Details (optional)