How to get camera settings from ImageCaptureCore

Question

ImageCaptureCore does not provide an API to get camera settings, like White Balance, ISO etc., but it provides an API method requestSendPTPCommand from which is possible to get camera settings.

But the problem is no matter how I call this API, the didSendPTPCommand delegate method are always passed NULL.

Has anybody used requestSendPTPCommand before?
How to get camera settings in Cocoa?

Tried before but seems no way to get the camera settings. – Rachel Aug 13 '13 at 05:53 — Rachel, Aug 13 '13 at 05:53

score 1 · Answer 1 · answered Feb 13 '14 at 15:22

1

I know it's been a while since this question was asked but since I was looking into it myself and incase anyone else needs to know there is a useful example to the use of PTP commands in this old apple documentation here.

answered Feb 13 '14 at 15:22

DumbBrunette

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Thanks for posting this! – Chris Marshall Mar 21 '14 at 17:53

How to get camera settings from ImageCaptureCore

1 Answers1