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Published on 2010-04-16T05:51:21Z
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Hi All,
I am using AudioQueue for recording voice. I want to know how can we pause the recording ?
Thanks
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Hi,
Is there anyway to record the sound in slow manner using AudioQueues in Iphone(may be in call back function ?). Currently I am recording in Linear PCM with 22050 Hz. Basically I want to adjust the audio samples to match my video frame rate (which is 10 FPS).
Thanks
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Hi guys,
I would like to have the result from my recording as a float in the range [0.0, 1.0], alternatively [-1.0, 1.0] because of a bit of math I want to do on it.
When I set my recordingformat to be in float, like this:
mRecordFormat.mFormatFlags = kLinearPCMFormatFlagIsFloat;
I get:
Error:…
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I am generating audio programmatically. I hear gaps of silence between my buffers. When I hook my phone to a scope, I see that the first few samples of each buffer are missing, and in their place is silence. The length of this silence varies from almost nothing to as much as 20 ms.
My first thought…
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Hi,
I am currently using Audio Queues on the iPhone to record and playback audio.
What I would like to be able to do is to record some audio, allow the user to pause the record queue, and to seek back and forward through the audio to select a position from where they can start recording from again…
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I am learning to use AudioQueue. I wish to generate an audio stream programmatically. I have 2 issues that I cannot account for.
I am getting audio when I run in the simulator, but not on an iPhone. (Other apps do produce sound on the phone).
I get about 20ms-long gaps of silence between buffers…
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Hi.
The current ocx controls I'm using for voice recording and playback are not compatible with Windows 7. I'm already feeling the pressure to produce a Windows 7 compatible version of my software. The author has already stated that he is not planning to write a Windows 7 compatible ocx.
I work…
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Hi, i have made an application in iphone which supports video recording and i want it to launch on iPad too but currently i dont know whether ipad device supports voice recording or not. can anyone please tell me whether IPAD SUPPORTS VOICE RECORDING???
thanks...
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Hi, i have made an application in iphone which supports video recording and i want it to launch on iPad too but currently i dont know whether ipad device supports voice recording or not. can anyone please tell me whether IPAD SUPPORTS VOICE RECORDING???
thanks...
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iam developoing an iphon voice recording aplication , audio files are created in caf format when i play those files i wont get any voice only thing i ll get zzzzz, another thing size of the files are huge its upto 1.7 mb for 10 sec recording . plese suggest me the solution and some other format like…
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I have created voice recording app. IT works fine on 2G iphone but crashes on 1G iphone. I don't know what is the problem. Can any one suggest anything.
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