Improve RPU file loading to remove hard 250M file size limit

quietvoid / dovi_tool

dovi_tool is a CLI tool combining multiple utilities for working with Dolby Vision.

MIT License

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Improve RPU file loading to remove hard 250M file size limit #221

Closed quietvoid closed 1 year ago

zuba0012 commented 1 year ago

Seems like a similar file size hard limit may happen with madVR .measurements files, so probably can expand scope of this issue to include other input files for madvr_parser.

quietvoid commented 1 year ago

Yes, it's the same issue.

Sawtaytoes commented 1 year ago

Is it possible this could be changed? I'm running into the same issue.

Is it a memory overflow issue or a safety check?

quietvoid commented 1 year ago

It's a safety check because currently the RPU is loaded entirely in memory. I guess I should put in some effort to fix it.