问题
when i'am using the AUGraph to realize playing sound from the mic,
i have a problem, in the device(iphone 3g), i can only hear from the right side of the headset,
but it is well in the simulator, i can hear from both of the side of the headset.
here are the code i use to connect the input to the output:
AUGraphConnectNodeInput(auGraph, remoteIONode, 1, remoteIONode, 0);
someone help me?
tks!
回答1:
output is double channel, input is also double channel. i find that the data from mic is single channel when it is in a device, but the data is double channel when it is in a simulation.i am puzzle! so i change the single channel data to the double channel data, the problem is solved! oh, my lady gaga, my english is so poor!
来源：https://stackoverflow.com/questions/3792525/play-the-sound-from-mic-using-the-augraph