site_archiver@lists.apple.com Delivered-To: Pro-apps-dev@lists.apple.com I'm passing an empty NSDictionary as default value. The problem appears only with FCP 7 under Lion, not with Motion 4. Did you see this problem under 10.6 as well? Eberhard

On 8/1/2011 12:56 PM, Eberhard Ammelt wrote:

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Thanks Paul, but both options don't help. It looks that the FxPlugWrapper object is the same for V1 and V2 parameter APIs.

Hmm I don't know what to tell you. I know that some of the API interfaces look the same between v1 and v2. I just know that I also had the problem as you, and fiddling around with these 2 things helped.

Make sure you are using FxParameterSettingAPI_v2 and FxParameterCreationAPI_v2, as well as FxParameterRetrievalAPI_v2.

One more thing - when you create your Custom parameter, you *MUST* give it a default value. It can't be NULL. Even if it's just an empty NSData object, you have to pass something into the default value argument.

Those are the only gotchas I can remember. _______________________________________________ Do not post admin requests to the list. They will be ignored. Pro-apps-dev mailing list (Pro-apps-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/pro-apps-dev/eammelt%40pixlock.com

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