1 minuto (simultáneo) del RGE1 de los 4 canales, para ver distribución de bitrate:
La 1 HD:
General
ID : 1 (0x1)
Complete name : La 1 HD2024-02-1111-29.ts
Format : MPEG-TS
File size : 50.3 MiB
Duration : 59 s 496 ms
Overall bit rate mode : Variable
Overall bit rate : 7 023 kb/s
Original network name : Astra Satellite Network 19,2'E
Video
ID : 301 (0x12D)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : 27
Duration : 59 s 440 ms
Bit rate mode : Constant
Bit rate : 5 930 kb/s
Maximum bit rate : 6 160 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Scan type, store method : Separated fields
Scan order : Top Field First
Bits/(Pixel*Frame) : 0.114
Stream size : 43.6 MiB (87%)
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
-----------------------------
La 2 HD:
General
ID : 1 (0x1)
Complete name : La 2 HD2024-02-1111-29.ts
Format : MPEG-TS
File size : 29.2 MiB
Duration : 59 s 369 ms
Overall bit rate mode : Variable
Overall bit rate : 4 093 kb/s
Original network name : Astra Satellite Network 19,2'E
Video
ID : 401 (0x191)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile :
[email protected]
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : 27
Duration : 58 s 580 ms
Bit rate mode : Variable
Bit rate : 3 374 kb/s
Maximum bit rate : 25.5 Mb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Scan type, store method : Separated fields
Scan order : Top Field First
Bits/(Pixel*Frame) : 0.065
Stream size : 23.6 MiB (81%)
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
-----------------------------
TDP HD:
General
ID : 1 (0x1)
Complete name : tdp HD2024-02-1111-29.ts
Format : MPEG-TS
File size : 31.9 MiB
Duration : 59 s 639 ms
Overall bit rate mode : Variable
Overall bit rate : 4 451 kb/s
Original network name : Astra Satellite Network 19,2'E
Video
ID : 4001 (0xFA1)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile :
[email protected]
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : 27
Duration : 58 s 800 ms
Bit rate mode : Variable
Bit rate : 3 714 kb/s
Maximum bit rate : 25.5 Mb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Scan type, store method : Separated fields
Scan order : Top Field First
Bits/(Pixel*Frame) : 0.072
Stream size : 26.0 MiB (82%)
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
-----------------------------
24H HD:
General
ID : 1 (0x1)
Complete name : 24h HD2024-02-1111-29.ts
Format : MPEG-TS
File size : 25.1 MiB
Duration : 59 s 519 ms
Overall bit rate mode : Variable
Overall bit rate : 3 504 kb/s
Original network name : Astra Satellite Network 19,2'E
Video
ID : 1501 (0x5DD)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile :
[email protected]
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : 27
Duration : 58 s 660 ms
Bit rate mode : Variable
Bit rate : 2 814 kb/s
Maximum bit rate : 25.5 Mb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : MBAFF
Scan type, store method : Separated fields
Scan order : Top Field First
Bits/(Pixel*Frame) : 0.054
Stream size : 19.7 MiB (78%)
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
-----------------------
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Sin duda los bitrates son variables y tal, pero parece que:
La 1 HD >>> TDP > La 2 HD > 24H HD
La 1 HD a casi 6.000 kbps de vídeo, y el resto algo por encima (TDP > La 2 HD) de 3.000 kbps, o algo por debajo (24H HD).
Está claro qué canal "priorizan", parece.