The Helix YV12 and L420 are two almost identical codecs for VFW (Video for Windows). You can read more about them here.
Files
Download yuvcodecs-1.2.exe
(Windows (all))
File size: 105,040 bytes
Info
Helix YV12 / I420 VfW was added to MovieCodec.com by Bjarne (07-12-2007).
Type: Freeware
Updated: 09-12-2011
FOURCCs: I420, YV12