FFMPEG not installed Ubuntu

[TheDreadPirate]

Also, the only meaningful difference in your videos is the codec level. 150 vs 153, both of which your device should support, and the bit rate being much higher for RotK. On your, I'm assuming, CCwGTV 4K do you have the max bit rate set to auto in the jellyfin app? The auto setting often incorrectly detects the connection's available bandwidth and will set the max bit rate really low, triggering a transcode unnecessarily. Manually select the highest available bit rate, 120Mbps.

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You enabled HEVC encoding. Your iGPU does not support that.

Code:

Stream #0:0 -> #0:0 (hevc (native) -> hevc (hevc_vaapi))

Uncheck "Allow encoding in HEVC".