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using:hwaccel [2016/11/19 10:21]
mean
using:hwaccel [2016/11/19 10:23] (current)
mean
Line 4: Line 4:
 you should enable both the HW decoding and matching display driver you should enable both the HW decoding and matching display driver
  
-Both happens ​in preference+Both happen ​in preference
  
 For example, for windows we'll want to use dxva2 For example, for windows we'll want to use dxva2
  
 So Enable Dxva2 HW decoding So Enable Dxva2 HW decoding
 +
 {{:​using:​dxva1.png?​200|}} {{:​using:​dxva1.png?​200|}}
  
 and use the matching display driver and use the matching display driver
 +
 {{:​using:​dxva2.png?​200|}} {{:​using:​dxva2.png?​200|}}
  
 You can check it works by watching the two strings on the upper left You can check it works by watching the two strings on the upper left
 +
 {{:​using:​display.png?​200|}} {{:​using:​display.png?​200|}}
  
Line 28: Line 31:
  
 The rule is : The rule is :
-Windows : DXVA2 + 
-Linux/Intel : LIBVA +  - Windows : DXVA2 
-Linux/​NVIDIA : VDPAU+  ​- ​Linux/Intel : LIBVA 
 +  ​- ​Linux/​NVIDIA : VDPAU
  
 Using wrapper is a bad idea. For example VDPAU on top of Intel video driver. Using wrapper is a bad idea. For example VDPAU on top of Intel video driver.
using/hwaccel.1479547294.txt.gz · Last modified: 2016/11/19 10:21 by mean