Output Audio Samples to Firewire Audio Component
Output Audio Samples to Firewire Audio Component
- Subject: Output Audio Samples to Firewire Audio Component
- From: Nisar Ahmed <email@hidden>
- Date: Wed, 16 Jan 2013 21:30:28 +0500
Dear List,
I am trying to output audio samples to Firewire audio device using
CoreAudio api but unable to find AudioDeviceID using selector
kAudioHardwarePropertyDevices
I can output to DeckLink and other devices but I want to use ADVC 110
connected to my Firewire port.
However, I can find a firewire audio component using following code
ComponentDescription desc = {'sdev', 'dv ', 0, 0, 0};
ComponentInstance au;
comp = FindNextComponent(comp, &desc);
OpenAComponent(comp, &au);
but not sure how to start render callback or get/set other properties
such as ABSD. Please advise
Nisar
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