From c23419c5e97c789f2325278327f34086d66f275f Mon Sep 17 00:00:00 2001
From: edk4971 <63310777+edk4971@users.noreply.github.com>
Date: Sat, 5 Sep 2020 06:40:39 -0400
Subject: [PATCH] Update Dockerfile

Add ffmpeg hwaccel support for Comet Lake and above using vaapi. New driver (intel-media-va-driver-non-free) only seems to exist in focal and above (see: https://packages.ubuntu.com/search?suite=default&section=all&arch=any&keywords=intel-media&searchon=names)
---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index b06a29085..c277bb224 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:focal
 LABEL maintainer "blakeb@blakeshome.com"
 
 ENV DEBIAN_FRONTEND=noninteractive
@@ -17,6 +17,7 @@ RUN apt -qq update && apt -qq install --no-install-recommends -y \
         ffmpeg \
         # VAAPI drivers for Intel hardware accel
         libva-drm2 libva2 i965-va-driver vainfo \
+        intel-media-va-driver-non-free \
     && python3.7 -m pip install -U wheel setuptools \
     && python3.7 -m pip install -U \
         opencv-python-headless \