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--- ubuntu:gpu:va-api:check_if_hardware_decoding_is_active [2023/06/16 16:51] – created peter
+++ ubuntu:gpu:va-api:check_if_hardware_decoding_is_active [2023/06/16 17:02] (current) – peter
@@ Line 11: / Line 11: @@
 </code>
+----
+===== Retest hardware decoding whilst playing a video =====
+Start playing a video, say a .mp4.
+Then check if hardware decoding is being used.
+<code bash>
+sudo cat /sys/kernel/debug/dri/0/amdgpu_pm_info | grep ^VCN
+</code>
+returns:
+<code bash>
+VCN: Enabled
+</code>