[media] DocBook: add dmabuf as streaming I/O in VIDIOC_REQBUFS description

Commit 4b9c1cb641 ("[media] Documentation: media: description of DMABUF
importing in V4L2") documented the V4L2 dma-buf importing support but did
not update the VIDIOC_REQBUFS description, so only the Memory Mapping and
User Pointer I/O methods are mentioned.

Signed-off-by: Javier Martinez Canillas <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
This commit is contained in:
Javier Martinez Canillas 2016-05-31 13:56:07 -03:00 • committed by Mauro Carvalho Chehab
commit e1f1cb8598

View file

@ -6,7 +6,7 @@
<refnamediv>
<refname>VIDIOC_REQBUFS</refname>
<refpurpose>Initiate Memory Mapping or User Pointer I/O</refpurpose>
<refpurpose>Initiate Memory Mapping, User Pointer or DMA Buffer I/O</refpurpose>
</refnamediv>
<refsynopsisdiv>