How to check if the microphone is plugged/unplugged usin开发者_运维知识库g Delphi?function WaveInDevicePresent: boolean;
I am developing an iOS application that receives data through the auxiliary port 开发者_StackOverflow社区(microphone).
I was following this tutorial on how to make a Silverlight audio recorder. I thought it would be great to add a volume bar indicator to provide user with a feedback on what\'s happening. However, I ca
I have googled for a while to find how to create a virtual mic on windows. But I find nothing. I want to write a program acting as a microphone which can be used in Skype when there is no mic on my c
I came across this relatively old post which describes how impressively Nexus One\'s noise cancellation works and I was wondering where can I find more information about its implementation in the OS s
When i capture with JavaSou开发者_如何学运维nd or Third party sound capture tools and record it to a file. Afterwards read the file back to modify it, is there any way to remove the \"background noise
I am looking at a project where we send information from a peripheral device to an iPhone through the microphone input.
I\'m using the simple app shown in the Android documentation to play around with recording and playing audio. Just to add a small feature, I want to get the volume of the microphone while it\'s record
I have been trying to use Android\'s AudioManager.setMicrophoneMute() without much success. That is, it simply refuses to mute the microphone, no matter what I do.
I want to record short audio clips from a USB microphone in Python. I have开发者_如何学运维 tried pyaudio, which seemed to fail communicating with ALSA, and alsaaudio, the code example of which produc
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