v4l2sink: Add support for blocking dequeue.
authorRob Clark <rob@ti.com>
Sun, 4 Apr 2010 11:26:50 +0000 (06:26 -0500)
committerRob Clark <rob@ti.com>
Wed, 29 Dec 2010 17:46:40 +0000 (11:46 -0600)
commit0cec72b97e3110d0009c35b6513afff92b194453
treeaaa5e12e23855624cad0244dbdfab3c2c26326e3
parentecfbaf58a502ddfc0c605bba9e30f78d4609ea4d
v4l2sink: Add support for blocking dequeue.

We'd prefer to throttle the decoder if we run out of buffers, to keep a bound
on memory usage.  Also, for OMAP4 it is a requirement of the decoder to not
alternate between memory alloced by the display driver and malloc'd userspace
memory.
sys/v4l2/gstv4l2bufferpool.c
sys/v4l2/gstv4l2bufferpool.h
sys/v4l2/gstv4l2sink.c
sys/v4l2/v4l2src_calls.c