Non realtime wav writer

FMOD Engine
1

hello,
for ios when i use this code, is always error. the code is:

system->setOutput(FMOD_OUTPUTTYPE_WAVWRITER_NRT);
result = system->init(32, FMOD_INIT_STREAM_FROM_UPDATE, &outputPath);

Could you tell me how to use FMOD_OUTPUTTYPE_WAVWRITER_NRT for ios?
thanks.

2

You can use WAVWRITER_NRT with iOS, as long as the outputPath is valid (it also needs to include the file name).

What is the error you are getting?

1 Like
3

thanks your answer。
My Englisg is not good。
These days I find the problem。
the problem code is:
result = system->init(32, FMOD_INIT_STREAM_FROM_UPDATE, &outputPath);

Modify the outputPath is :

char outputPath[200] = “outputpath”;
result = system->init(32, FMOD_INIT_STREAM_FROM_UPDATE, outputPath);

the outputPath is pointer,The right is ‘char path’ not pointer path。now it can output wav file。

4

The output path needs to include the file name and extension.
eg. “outputpath.wav”

5

yes it had set

6

If you are still getting an error, can you tell me the error?