About double precision (AudioProcessor, AudioBuffer)

[morphism]

Hello, Zishu.
Thank you for your help

Is the source code you showed me about using AudioBuffer (float) in processBlock ?

Then, isn’t it possible use only AudioBuffer (double) in process processBlock
without copying or converting data from double to float ?

The link below talks about double version of processBlock

processBlock with float vs double?

Hi friends, I’m looking through the AudioProcessor base class, and I see that there are two versions of the virtual void processBlock(): one that takes an AudioBuffer<float>, and one that takes an AudioBuffer<double>. If I want my plugin to work with either 32-bit or 64-bit systems, should I implement both of these methods? Does everything have to be written twice, with two versions of any internal buffers…? or is there some way of doing a function template…? Thanks in advance for help!