Ciao, sono un non felice possessore di una Lumix GH5. Se volessi filmare in rec.2020 con la mia GH5, cosa dovrei fare per favore? Qual è il passo più facile da fare? Grazie.
Devi settare la GH5 seguendo questi parametri:
Resolution[edit]
Rec. 2020 defines two resolutions of 3840 × 2160 ("4K") and 7680 × 4320 ("8K").[1] These resolutions have an aspect ratio of 16:9 and use square pixels.[1]
Frame rate[edit]
Rec. 2020 specifies the following frame rates: 120p, 119.88p, 100p, 60p, 59.94p, 50p, 30p, 29.97p, 25p, 24p, 23.976p.[1] Only progressive scan frame rates are allowed.[1]
Digital representation[edit]
Rec. 2020 defines a bit depth of either 10-bits per sample or 12-bits per sample.[1]
10-bits per sample Rec. 2020 uses video levels where the black level is defined as code 64 and the nominal peak is defined as code 940.[1] Codes 0–3 and 1,020–1,023 are used for the timing reference.[1] Codes 4 through 63 provide video data below the black level while codes 941 through 1,019 provide video data above the nominal peak.[1]
12-bits per sample Rec. 2020 uses video levels where the black level is defined as code 256 and the nominal peak is defined as code 3760.[1] Codes 0–15 and 4,080–4,095 are used for the timing reference.[1] Codes 16 through 255 provide video data below the black level while codes 3,761 through 4,079 provide video data above the nominal peak.[1]