libdc1394_video_set_mode doesn’t change the mode – A solution!

Posted by Benjamin Close on May 6, 2011 under OpenSource, Programming | Be the First to Comment

This article details a reason libdc1394_video_set_mode/libdc1394_video_set_framerate¬† may not work. Whilst working on an application that makes use of a 1394a/firewire camera I found a strange bug/feature with libdc1394. The problem was dc1394 was being used to the mode of the camera to 800×600 resolution. However, when querying the frame size after dequeuing the frame, the [..more..]