The "Minimum trigger duration" sets the amount of time audio samples are saved when the amplitude of a signal goes over the threshold. This could be useful if you wanted to record the decaying tail of a loud impulse, such as a gunshot, or to record the quieter calls in a whole bat pass.
For the gunshot example if you selected a "Minimum trigger duration" of 0s with a 50% amplitude threshold it would only record the samples that go over 50%.
However if you selected a"Minimum trigger duration" of 2s with a 50% amplitude threshold it would record the 2s of the gunshot after the triggered event, which might include important information, such as the quieter tail as the impulse sound decays.
Hi Martin,
The "Minimum trigger duration" sets the amount of time audio samples are saved when the amplitude of a signal goes over the threshold. This could be useful if you wanted to record the decaying tail of a loud impulse, such as a gunshot, or to record the quieter calls in a whole bat pass.
For the gunshot example if you selected a "Minimum trigger duration" of 0s with a 50% amplitude threshold it would only record the samples that go over 50%.
However if you selected a"Minimum trigger duration" of 2s with a 50% amplitude threshold it would record the 2s of the gunshot after the triggered event, which might include important information, such as the quieter tail as the impulse sound decays.
I hope that answers it.
Andy