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In discussions about live sports TV, it came out that real-world live 4K HDR might use between 30 and 35 MBit/sec.
When you include double decryption (both TLS and DRM) then this might be quite demanding for some Smart TV platforms.
It might be helpful if the WAVE video media profiles could reference / identify a maximum bit-rate likely to be used in the real world - DPCTF could then make a test for this. See cta-wave/device-playback-task-force#107.
I know the codec specs define maximum bitrates per profile and level but
that doesn't mean those will be used in the real world and
even if a (hardware) decoder fully supports the maximum bit-rate for the profiles and levels it supports, that doesn't mean the rest of the system around it can deliver streams at that bit-rate to the decoder via MSE and XHR/fetch
The text was updated successfully, but these errors were encountered:
In discussions about live sports TV, it came out that real-world live 4K HDR might use between 30 and 35 MBit/sec.
When you include double decryption (both TLS and DRM) then this might be quite demanding for some Smart TV platforms.
It might be helpful if the WAVE video media profiles could reference / identify a maximum bit-rate likely to be used in the real world - DPCTF could then make a test for this. See cta-wave/device-playback-task-force#107.
I know the codec specs define maximum bitrates per profile and level but
The text was updated successfully, but these errors were encountered: