I want to get the raw PCM output data in memory after all the dsp effects rendered, which is used for other processing. Currently, I can only write audios into wav files and read them back as pcm into memory. Due to some network issues in my environment, it costs a lot to write files, read and final…

It looks like your plugin description is missing the parameter definitions. For getparameterdata to work, you need to define that parameter. If you look at the dsp_custom example you will see dspdesc.numparameters and dspdesc.paramdesc are specified. You’ll want to copy this, specifically the waveda…

C++ Core API: How to get PCM data after dsp processing?

FMOD Engine

jeff_fmod August 29, 2022, 2:19am 8

Linking into this discussion Adjust the sound effect without playing the sound - #2 by jeff_fmod

Topic		Replies	Views
Callback to capture DSP rendered output audio buffer FMOD Engine android , cpp	5	572	August 6, 2023
Question about the pcmreadcallback invoke FMOD Engine	1	549	May 21, 2020
How to get PCM data after dsp processing Unity	4	597	September 6, 2020
Custom DSP, Copy to Side Buffer Unity	4	1274	December 10, 2018
When is pcmreadcallback called vs dsp read callback FMOD Engine	2	4110	October 4, 2015

C++ Core API: How to get PCM data after dsp processing?

Related topics