Changes between Version 9 and Version 10 of venice/multimedia

Timestamp:

10/02/2023 10:38:31 PM (14 months ago)

Author:

Tim Harvey

Comment:

use VDEV variable in examples

venice/multimedia

@@ -209 +209 @@
  * configure video format and capture a raw frame with v4l2-ctl '''(must configure Linux video pipeline first)'''
 {{{#!bash
-v4l2-ctl --device /dev/video0 --set-fmt-video=pixelformat=RGGB
-v4l2-ctl --device /dev/video0 --stream-mmap --stream-to=frame.raw --stream-count=1
+v4l2-ctl --device /dev/video$VDEV --set-fmt-video=pixelformat=RGGB
+v4l2-ctl --device /dev/video$VDEV --stream-mmap --stream-to=frame.raw --stream-count=1
 # install imagemagic for convert tool
 apt-get install imagemagic