Re: avc1 file from Panasonic GH5 unplayable by AVFoundation
site_archiver@lists.apple.com Delivered-To: pro-apps-dev@lists.apple.com Organization: RE:Vision Effects User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 In case, it is related to h265 vs h264? Pierre On 3/26/2018 6:11 AM, Martin Baker wrote: Seems that 10 bit avc1 isn’t supported. The 60p file I had was 8 bit. Martin www.digital-heaven.co.uk www.twitter.com/digitalheaven ------------------------------------------------------ Digital Heaven Ltd is registered in England and Wales Company registration number: 3628396 Registered address: 55 Lynwood Drive, Worcester Park, Surrey KT4 7AE VAT registration number: GB 736 0989 03 On 26 Mar 2018, at 22:16, Martin Baker <mjb@digital-heaven.co.uk> wrote: A customer has reported lack of video playback in one of our AVFoundation apps which I’ve replicated. This is a 25p .mov shot on Panasonic GH5 at 3840x2160. It doesn’t play in QT Player (which raises alarm bells), neither do 24p and 30p versions. However what’s weird is that a 60p file DOES play in QT Player and our app. FCP reports all of these files as ‘avc1’ codec as expected. The 2.0.6 pro codecs is installed and VTRegisterProfessionalVideoWorkflowVideoDecoders(); is being called. Anyone else seen this? thanks Martin Baker www.digital-heaven.co.uk www.twitter.com/digitalheaven ------------------------------------------------------ Digital Heaven Ltd is registered in England and Wales Company registration number: 3628396 Registered address: 55 Lynwood Drive, Worcester Park, Surrey KT4 7AE VAT registration number: GB 736 0989 03 _______________________________________________ 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/mjb%40digital-heaven.co... This email sent to mjb@digital-heaven.co.uk _______________________________________________ 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/jasmin%40revisionfx.com This email sent to jasmin@revisionfx.com _______________________________________________ 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
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Pierre Jasmin