It’s an old card (Radeon Pro WX 5100 is the pro version of RX 480) and doesn’t support VP9.
HEVC isn’t supported in Firefox as explained.
So looks like it’s working correctly to me.
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It’s an old card (Radeon Pro WX 5100 is the pro version of RX 480) and doesn’t support VP9.
HEVC isn’t supported in Firefox as explained.
So looks like it’s working correctly to me.