I would record some gameplay on Hawken, playing with loud music, and when I look back at the recording it the volume would be lowered. I didn't change any global volume settings and I haven't set anything so that it is automatically lowered for recording. While I'm playing the volume is fine, it's just when watching the footage, the volume is significantly lowered. I've tried looking into my audio settings and I didn't see any issues. Out of nowhere it turns out fine in a test recording when I haven't changed anything.
I thought the problem fixed itself, until it popped up again when I recorded another game, Vindictus. Again, I looked in and out of every settings window and found nothing. Later, it fixed itself.
Again, thought I didn't have to worry about it, but it's become a problem again when I've recorded The Crew gameplay.
I do not understand why Bandicam, or some other program perhaps, is doing this to my recordings. Would anybody please help? It's frustrating me to no end.
NVIDIA GeForce GTX 750 Ti
Recording using Directx/OpenGl window