site_archiver@lists.apple.com Delivered-To: pro-apps-dev@lists.apple.com Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Received:X-YMail-OSG:X-Yahoo-Newman-Property:Message-Id:From:To:In-Reply-To:Content-Type:Content-Transfer-Encoding:Mime-Version:Subject:Date:References:X-Mailer; b=obrD5ufKrc8UEMzqLY6T8nd15U09fVLfLvoGBauPMub3vJ21RYwRMONYeI4sN/ZIVgf7O6hXNxt4ptUy2CHYrYhsqcDhuERpCKNW2wmjCKerJcKOOSOhgJRVyf+ELvbHCX+OiFrrHrNcMSmR2owczRZ1/nhBj2Wiw/+JDCmARK8= ; Hello. I could get human readable codec information by using : NSArray *tracksArray = [movie tracks]; int i, tracks = [tracksArray count]; .... Thank you. JongAm Park _______________________________________________ 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/site_archiver%40lists.ap... I'm trying to retrieve information what video codec is used for a video clip in Final Cut Pro XML project file. When a sequence is exported, the XML contains codec information for the sequence, but when an individual clip is exported, it doesn't export the codec information. However, the FCP somehow figure out what code is used for the clip. So, what I guess is that it knows by looking at the actual video clip file. for( i = 0 ; < tracks; i++ ) { QTTrack *track [tracksArray objectAtIndex:i]; NSDictionary *attribute = [track tackAttributes] NSString *codecString = [attribue objectForKey:QTTrackFormatSummaryAttribute]; However, to figure out what fourCC the human readable codec info is meant for, I need to export clips as all types the QT supports. So, I would like to retrieve fourCC code directly. Is there any way to do it? I looked up the reference, but had no luck so far. This email sent to site_archiver@lists.apple.com