site_archiver@lists.apple.com Delivered-To: pro-apps-dev@lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=filmstro-com.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=mCzNLXBRPxnviCvpIisMzbytdCqNRH0c1h4/cfbQKjg=; b=SpqA8qnIUgE6YoyAGKooWa0HHDBazHpMgDbZxiSmkCHrn2PZ07JVJAretRlxiSQP61 aS066v+b2zRCZ1H+q+RUDzotapuwamjwr0nt8rRKeozTPXfzaSCAq8bkxT6XNzabmM4s dQ7jzk+PyFxa+yFXU7fI3OG/WQreVbXVMiTjd2fQsxW2os+0pnItnHo1VG8qQAYli9S4 r6dU4+W7yXIlKBoY9zKs+NssfQKZV04v7G8MjPQKYlUJB3S3go1rXks14NjjI3k5/QtA B15Bc2XcgnQ1/0ixBKAj7XxWW99nEC4JZLLETfYIdCKEVY8pqy/DPgxhjJvmMCAMtdax +63A== Hi everybody, in my project I have a string parameter I want to populate programmatically, so I call FxParameterSettingAPI_v4 setStringParameterValue: toParm: However, this method returns NO. What could be the reason for that? I grep-ped the Examples, but the setStringParameterValue is never used... Here is how I create the parameter: parmsApi = [_apiManager apiForProtocol:@protocol(FxParameterCreationAPI_v4)]; [parmsApi addStringParameterWithName:@"Track UID" parmId:kTrackUID defaultValue:@"" parmFlags:kFxParameterFlag_NOT_ANIMATABLE]; ...and set it later: parmsSetApi = [_apiManager apiForProtocol:@protocol(FxParameterSettingAPI_v4)]; [parmsSetApi setStringParameterValue:[themeLibrary getThemeUuid] toParm:kTrackUID] where this is my method: -(NSString*) getThemeUuid; ==== A second issue I have is retrieving the keyframes value. I can only see the tangents in FxKeyframeInfo, hence I tried to retrieve the value like this: double value; FxKeyframeInfo info; FxInitKeyframeInfo (info); [keyframeApi keyframeInfo: &info forParam: paramIdx channel: 0 andIndex: i]; [parmsApi getFloatValue: &value fromParm: paramIdx atTime: info.time.frame]; But I end up with incorrect values (i.e. from the wrong time). How should this be done? Again, the KeyframeAPI is not used in any example I found out via grep. Thanks for any hint, Daniel -- Daniel Walz | Software Developer Filmstro | Music that Moves. www.filmstro.com | twitter/filmstro | vimeo/filmstro _______________________________________________ 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: https://lists.apple.com/mailman/options/pro-apps-dev/site_archiver%40lists.a... This email sent to site_archiver@lists.apple.com