Video recording with 30 frame rate.

[Nicolas Dufresne]

Le lundi 18 août 2014 à 10:19 -0700, stmoon a écrit :
> xxx at xxx:~$ gst-launch-0.10 v4l2src device=/dev/video1 !
> video/x-raw-yuv , format=I420 ! ffmpegcolorspace ! avimux ! filesink
> location=test.avi
> WARNING: erroneous pipeline: could not link v4l2src0 to ffmpegcsp0

Small note here, 720p/30fps in raw is pretty agressive for USB
bandwidth. Most likely libv4l2 will provide emulated format at that rate
(JPEG decoded to I420), but that is often too agressive for the CPU.

cheers,
Nicolas