dapphp/securimage — comment on commit eca4cd8873d2765f091a6e5b409db421a9f0be11
File:  line 0
By Uranium235:

Maybe this is already on your to-do list:
I am thinking of having a long background noise file - like ppl talking at a party - and then selecting a random section with the length of my generated wav thereof, to merge. The lesser resource intensive way would be, if the WavFile class did not read the entire data stream upon opening. You could then just pass an offset parameter to the merge function and use fseek() - somehow ;-).

P.S.
In case you didn't notice: I made line comments at:
https://github.com/dapphp/securimage/commit/71b9e4aaa65d7ffcef3524f5ca80fea24d4dc330
https://github.com/dapphp/securimage/commit/d87714a715ef2254d01e4146e2962a06c1a41418