Support a fixed-point build

AOMediaCodec / libiamf

Reference Software for IAMF

BSD 3-Clause Clear License

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Support a fixed-point build #106

Open jwcullen opened 1 month ago

jwcullen commented 1 month ago

It's common for this type of software to be configurable to work better on fixed-point systems.

https://github.com/xiph/opus/blob/main/README#L166-L171

There may be other parts that are floating point, but at least demixing module and resampler only use floating point.

I think this could be a big task to fix, but it may make the software more useful for use on certain systems.

yilun-zhangs commented 1 month ago

@jwcullen Yes, it may require fixed-point version reference for certain systems, and this is a big task to support fixed-point option, we will enhance this next, it may take long time to proceed.