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Many default values for the HEVC encoder are wrongly documented #278

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e00E opened this issue Nov 25, 2021 · 0 comments
Open

Many default values for the HEVC encoder are wrongly documented #278

e00E opened this issue Nov 25, 2021 · 0 comments

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@e00E
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e00E commented Nov 25, 2021 •
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Related to #277 .
I configure and print most values and I can see that several do not have the default value that is given in the PDF. I set HEVC_USAGE to TRANSCODING first and then read almost all properties. At a quick glance the following are wrong:
NominalRange, LowLatencyInternal, TargetBitrate, PeakBitrate, MinQP_I, MaxQP_I, VBVBufferSize, HeaderInsertionMode, QualityPreset.

For some of them I believe the PDF has the correct value and it is a bug that the default in the code is wrong. Especially LowLatencyInternal feels like something that should not be set for TRANSCODING.
@e00E e00E changed the title Many default values in the PDF are wrong Many default values for the HEVC encoder are wrongly documented Nov 25, 2021
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