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Talk:Getting started with the Camera APIs for native code

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Hamishwillee - Does the sample code "do anything" ?

It would be nice minimally if it displays the recorded content.

hamishwillee 06:46, 18 December 2012 (EET)

S093294 - OnSampleAvailable

What is the intention for OnSampleAvailable ? Would love a short note about the difference of captured frames and preview frames.

s093294 13:25, 29 January 2013 (EET)

Staticfloat - OnSampleAvailable

@s093294, I think the intention is to provide the phone a mechanism for capturing a high resolution video stream, instead of the low-resolution preview stream. Although the phone's screen resolution cannot show the difference between 1080p and 488p very well, there is a large difference when moved to a different screen!

staticfloat 22:56, 6 February 2013 (EET)

Staticfloat - 1080p troubles

I'm having difficulty capturing 1080p frames. It works for a few frames, but then seems to deadlock the image capture subsystems, and any further image capture api calls freeze up. I am then unable to use any other camera APIs until I restart my phone. This sample is affected as well, you simply need to change captureDimensions in the sample code. Can anyone else confirm/offer up a fix?

staticfloat 22:58, 6 February 2013 (EET)

Hamishwillee - YOu might want to private message the author

Hi Staticfloat

The author may not be watching this article - you might want to send them a message through private messaging (hover over their name in the articlemetadata).

Alternatively, and perhaps better, you should consider raising the question on our windows phone discussion board and adding a link to this article for reference.

Regards

Hamish

hamishwillee 01:02, 7 February 2013 (EET)

AlexSorokoletov - Video/Audio codec data (extradata) or details

Dear author, thanks for the article, it's a really lifesaver (MSDN failed to describe this subj)

Maybe you know something that might help me http://www.developer.nokia.com/Community/Discussion/showthread.php?239608-AudioVideoCaptureDevice-Native-recording-SetAudioSampleSink-IAudioVideoCaptureDevi

AlexSorokoletov 10:04, 15 March 2013 (EET)

Yuhan210 - The sample code doesn't work

Hi, I tried to run the sample code but it raises an InvalidArgumentException as I try to turn on the camera (function OpenForVideoOnlyAsync()). Does anyone know how to solve this problem?

Thanks,

Tiffany

yuhan210 (talk) 10:33, 31 July 2013 (EEST)

Rrnjn145 - how to get the video on phone screen?

when i am running the code nothing is appearing on the screen .on Xaml part media element has to be declared but how to manipulated that media element to get video rendered on screen ?? help me ASAP.

rrnjn145 (talk) 07:04, 16 December 2013 (EET)

 
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