The datasheet for the TDA4VE-Q1 states TDA4VE: H.264/H.265 Encode/Decode (up to 480 MP/s), which implies it does not support 4K60, however the datasheet for AM68x Processors which is the equivalent automotive rated processor states that it supports 4K60 H.264/H.265 Encode/Decode (up to 480 MP/s). For 4K60, you need 497MP/S.
Can you confirm if the TDA4VE-Q1 supports 4L60 encode/decode?