Alcuni dati di Rai 4K tratti il 7 Dicembre con la diretta della scala
General
ID : 5200 (0x1450)
Complete name : D:\PVRS\Rai 4K-2023-12-07 17-35-00.ts
Format : MPEG-TS
File size : 4.00 GiB
Duration : 27 min 50 s
Overall bit rate mode : Variable
Overall bit rate : 20.6 Mb/s
Video
ID : 507 (0x1FB)
Menu ID : 3407 (0xD4F)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@Main
Codec ID : 36
Duration : 21 h 18 min
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 50.000 FPS
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Encryption : Encrypted
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : HLG / BT.2020 (10-bit)
Matrix coefficients : BT.2020 non-constant
Audio #1
ID : 607 (0x25F)
Menu ID : 3407 (0xD4F)
Format : AC-3
Format/Info : Audio Coding 3
Commercial name : Dolby Digital
Codec ID : 6
Duration : 27 min 50 s
Bit rate mode : Constant
Bit rate : 384 kb/s
Channel(s) : 6 channels
Channel layout : L R C LFE Ls Rs
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Compression mode : Lossy
Delay relative to video : -952 ms
Stream size : 76.5 MiB (2%)
Language : Italian
Service kind : Complete Main
Encryption : Encrypted
Audio #2
ID : 617 (0x269)
Menu ID : 3407 (0xD4F)
Format : E-AC-3
Format/Info : Enhanced AC-3
Codec ID : 6
Channel(s) : 3+ channels
Compression mode : Lossy
Language : English
Encryption : Encrypted
Menu
ID : 1107 (0x453)
Menu ID : 3407 (0xD4F)
Duration : 27 min 50 s
List : 507 (0x1FB) (HEVC) / 607 (0x25F) (AC-3, Italian) / 617 (0x269) (E-AC-3, English) / 2012 (0x7DC) () / 3012 (0xBC4) () / 3101 (0xC1D) ()
Language : / Italian / English
Service name : Rai 4K
Service provider : Rai
Service type : reserved for future use
General
ID : 5200 (0x1450)
Complete name : D:\Rai 4K-2023-12-07 21-55-44.ts
Format : MPEG-TS
File size : 36.7 MiB
Duration : 14 s 189 ms
Overall bit rate mode : Variable
Overall bit rate : 21.7 Mb/s
Video
ID : 507 (0x1FB)
Menu ID : 3407 (0xD4F)
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@Main
Codec ID : 36
Duration : 25 h 12 min
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 50.000 FPS
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Encryption : Encrypted
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : HLG / BT.2020 (10-bit)
Matrix coefficients : BT.2020 non-constant
Audio #1
ID : 607 (0x25F)
Menu ID : 3407 (0xD4F)
Format : E-AC-3
Format/Info : Enhanced AC-3
Codec ID : 6
Channel(s) : 3+ channels
Compression mode : Lossy
Language : Italian
Encryption : Encrypted
Audio #2
ID : 617 (0x269)
Menu ID : 3407 (0xD4F)
Format : AC-3
Format/Info : Audio Coding 3
Commercial name : Dolby Digital
Codec ID : 6
Duration : 13 s 920 ms
Bit rate mode : Constant
Bit rate : 224 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 SPF)
Compression mode : Lossy
Delay relative to video : -557 ms
Stream size : 381 KiB (1%)
Language : English
Service kind : Complete Main
Encryption : Encrypted
Menu
ID : 1107 (0x453)
Menu ID : 3407 (0xD4F)
Duration : 14 s 189 ms
List : 507 (0x1FB) (HEVC) / 607 (0x25F) (E-AC-3, Italian) / 617 (0x269) (AC-3, English) / 2012 (0x7DC) () / 3012 (0xBC4) () / 3101 (0xC1D) ()
Language : / Italian / English
Service name : Rai 4K
Service provider : Rai
Service type : reserved for future use
[Elenco filtri usati]
(1) Built-in MPEG2 TS Source
(2) Built-in Video Codec/Transform
(3) Enhanced Video Renderer(Custom Present)
(4) Built-in Audio Codec/Transform
(5) DirectSound Audio Renderer
[Informazioni video]
Codec: HEVC - Native D3D9 DXVA Decoder(VLD) - AMD Radeon(TM) Graphics
Tipo di input: HEVC(24 bits)
Dimensioni input: 3840 × 2160(1.78:1)
Tipo di output: dxva
Dimensioni output: 3840 × 2160(1.78:1)
Frequenza fotogrammi: 50
BitRate: Sconosciuto
[Informazioni audio]
Codec: Dolby AC3(0x2000) - Decoder FFmpeg interno(ac3)
Frequenza di campionamento: 48000 ->48000 campionamenti/sec
Bitrate: 0 ->32 bit/campionamento
Canali: 6 ->6 canali
Bitrate: 384 kbps
[Elenco filtri usati]
(1) Built-in MPEG2 TS Source
(2) Built-in Video Codec/Transform
(3) Enhanced Video Renderer(Custom Present)
(4) Built-in Audio Codec/Transform
(5) DirectSound Audio Renderer
[Informazioni video]
Codec: HEVC - Native D3D9 DXVA Decoder(VLD) - AMD Radeon(TM) Graphics
Tipo di input: HEVC(24 bits)
Dimensioni input: 3840 × 2160(1.78:1)
Tipo di output: dxva
Dimensioni output: 3840 × 2160(1.78:1)
Frequenza fotogrammi: 50
BitRate: Sconosciuto
[Informazioni audio]
Codec: Dolby AC3(0x2000) - Decoder FFmpeg interno(ac3)
Frequenza di campionamento: 48000 ->48000 campionamenti/sec
Bitrate: 0 ->32 bit/campionamento
Canali: 2 ->2 canali
Bitrate: 224 kbps
Notare come la vita in diretta era trasmessa con audio fake 5.1. 6 canali attivi ma solo due funzionanti e gli altri muti.
Invece poi la diretta della scala era correttamente in 5.1 sulla 1° traccia audio con tutti i 6 canali attivi e sulla 2° traccia audio correttamente in stereo (solo due canali attivi).
Non ricordo invece se c'è un motivo valido per identificare Rai 4K come "reserved for future use"... Solitamente quando è così è visto come canale dati e non come canale tv. O sbaglio?