v4l2: poll the file descriptor
authorLuca Barbato <lu_zero@gentoo.org>
Thu, 5 Jan 2012 11:17:45 +0000 (12:17 +0100)
committerLuca Barbato <lu_zero@gentoo.org>
Tue, 10 Jan 2012 04:04:22 +0000 (05:04 +0100)
commit0efd48dfd15273a5ac85f2fd42f19d419fafe90d
treef84b87dcd09a95f99f590ddc6599ecc90d520456
parentb8c310cb0a071d998b90e9b166ed29062524de8b
v4l2: poll the file descriptor

Instead of busy waiting use poll();
libavdevice/v4l2.c