v4l2: Add dmabuf export support
authorNicolas Dufresne <nicolas.dufresne@collabora.com>
Thu, 10 Apr 2014 20:26:34 +0000 (16:26 -0400)
committerNicolas Dufresne <nicolas.dufresne@collabora.com>
Thu, 8 May 2014 19:56:36 +0000 (15:56 -0400)
commit1ab90ababa6196066139a6f90a39b060e6acbb3c
treeec08ddefd24e12325ee8b54f6f11e8be5b0a7a7e
parent7b00d7ac4603c802b3e575644bd83bb93338b7d9
v4l2: Add dmabuf export support

This can be enabled sing io-mode=dmabuf. This will enabled mmap base
drivers to export the buffers as dmabuf.
sys/v4l2/gstv4l2allocator.c
sys/v4l2/gstv4l2allocator.h
sys/v4l2/gstv4l2bufferpool.c