azonenberg changed the topic of #scopehal to: ngscopeclient, libscopehal, and libscopeprotocols development and testing | https://github.com/ngscopeclient/scopehal-apps | Logs: https://libera.irclog.whitequark.org/scopehal
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<azonenberg> Sooo we can talk about this more on the next dev call
<azonenberg> (which i need to schedule now that i'm recovered and holiday chaos is over)
<azonenberg> But I'm beginning to realize we need to unify filter parameters and scalar inputs
<azonenberg> Ideally i want to be able to set every property of a filter via the filter graph
<azonenberg> so we can have e.g. a common frequency value used as input to everything
<azonenberg> but also not force you to instantiate a "constant" block to change every setting
<azonenberg> I don't yet know how this will happen or what it's going to look like at a code level or how much refactoring will be needed
<azonenberg> but i think it needs to happen
<_whitenotifier-3> [scopehal] azonenberg d1daa7a - ComplexImportFilter: fixed missing resize call. Changed default format to float32 to avoid running out of memory when loading large floating point captures and trying to convert each byte to a float, resulting in a 4x memory usage increase
<_whitenotifier> [scopehal] azonenberg pushed 1 commit to master [+0/-0/±1] https://github.com/ngscopeclient/scopehal/compare/8350b68c233a...d1daa7a0ee3e
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<_whitenotifier-3> [scopehal] azonenberg 16b917c - Refactoring: removed AVX2 implementation of DeEmbedFilter
<_whitenotifier> [scopehal] azonenberg pushed 2 commits to master [+0/-0/±5] https://github.com/ngscopeclient/scopehal/compare/d1daa7a0ee3e...177ae0c45cc2
<_whitenotifier-3> [scopehal] azonenberg 177ae0c - DeEmbedFilter: now pure GPU with no CPU fallback, removed use of FFTS
<_whitenotifier-3> [scopehal-apps] azonenberg e2c749b - Removed AVX2 test case in DeEmbed test
<_whitenotifier> [scopehal-apps] azonenberg pushed 2 commits to master [+0/-0/±5] https://github.com/ngscopeclient/scopehal-apps/compare/fee663f37087...fec700327000
<_whitenotifier> [scopehal-apps] azonenberg fec7003 - Moved CPU implementation of de-embed inner loop to Filter_DeEmbed unit test rather than in the filter itself
<azonenberg> ok that's progress this was one of the last couple of users of FFTS in the codebase. It's now moved out of the filter and into the unit test
<azonenberg> (the unit test being something we don't redistribute, so in the future we can easily switch it to FFTW)
<azonenberg> but also even if we keep ffts for tests in the near term
<azonenberg> it means we can remove it as an end user dependency once we've finished this refactoring
<azonenberg> only devs will need it
<azonenberg> Which is a step in the right direction
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<_whitenotifier-3> [scopehal-docs] azonenberg 0a4ebf1 - Removed referenecs to OFDM Demodulator and TDR Step De-Embed filters as these basically didn't exist
<_whitenotifier> [scopehal-docs] azonenberg pushed 1 commit to master [+0/-0/±1] https://github.com/ngscopeclient/scopehal-docs/compare/a8bae31659e3...0a4ebf174a0c
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