On Sun, Jul 19, 2015 at 12:12 PM, Kieran Kunhya <[email protected]> wrote: >> + { "uhd", 3840,2160 }, > > should be uhd1 and uhd2 imho. If you want map uhd to uhd1.
These are the DVB/EBU names used for distribution, and they both refer to 3840x2160 (differing by colour space and subsampling). If you wanted to mention 8k using DVB nomenclature, 7680x4320 is listed as UHD-3. Since most of the code in Libav is referring to ITU, I would recommend switching to UHD, that otoh does not differ between 2160 and 4320 . So you could either use UHDTV1 and UHDTV2 (from SMPTE) or UHD and SHD (ITU/NHK). Alternatively stick to ITU and use uhd2160 and uhd4320 which are the best candidates for now. -- Vittorio _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
