Credit Andrey for script and Andrew for configure mods

[goodguy/cinelerra.git] / cinelerra-5.1 / doc / vaapi_proxy.sh

diff --git a/cinelerra-5.1/doc/vaapi_proxy.sh b/cinelerra-5.1/doc/vaapi_proxy.sh
new file mode 100755 (executable)
index 0000000..6109f8a
--- /dev/null
+++ b/cinelerra-5.1/doc/vaapi_proxy.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+filename="$1"
+fileout="${filename%.*}"
+proxy="6"
+# Hardware encode AMD
+ffmpeg -threads 2 -hwaccel vaapi  -vaapi_device /dev/dri/renderD128 \
+ -i  "$1" -c:v h264_vaapi -vf "format=nv12,hwupload,scale_vaapi=iw/'$proxy':ih/'$proxy'" \
+ -vcodec h264_vaapi  -preset fast -c:a copy \
+ -bf 0 -profile:v 66 "$fileout".proxy"$proxy"-mp4.mp4