dump_data -train create huge files even for small input

[zvik]

It seems that there is no test to see if the input ends on the second pass. So if the input data has less than 5M frames it will still generate huge features files.

I suggest changing https://github.com/mozilla/LPCNet/blob/master/src/dump_data.c#L264 to

if (!training || one_pass_completed) break;

[ahmed-fau]

Hi @zvik ,

Thanks for this tip. I need also to have training/feature data for only one pass. However, I could not understand how the change you have suggested could be applied because the line you have referred to is regarding allocation of an array.

Would it be possible to instead remove the condition: count*FRAME_SIZE_5MS>=10000000 at line 232 ?

The only thing which is changed from one pass to another is the random number generations, isn't it?

Best