Lynne 6bad55eb17 ffv1: add a Vulkan-based decoder ...

This patch adds a fully-featured level 3 and 4 decoder for FFv1,
supporting Golomb and all Range coding variants, all pixel formats,
and all features, except for the newly added floating-point formats.

On a 6000 Ada, for 3840x2160 bgr0 content at 50Mbps (standard desktop
recording), it is able to do 400fps.
An Alder Lake with 24 threads can barely do 100fps.

2025-03-17 08:51:23 +01:00

4.7 KiB

Raw Blame History

View Raw