v5.4.1

[HolyWu]

• Fix cached tensors do not get deleted when they are detected as scene changes.
• Change default sc parameter to False.
• Fix missing encode_channel variable for 4.13 model.
• Remove manually allocated pinned memory to fix potential high CPU utilization on some systems. May be also marginally faster.

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This discussion was created from the release v5.4.1.