v4l: pass the bytesperline around
authorWim Taymans <wim.taymans@collabora.co.uk>
Tue, 12 Jul 2011 15:46:21 +0000 (16:46 +0100)
committerWim Taymans <wim.taymans@collabora.co.uk>
Tue, 12 Jul 2011 15:46:21 +0000 (16:46 +0100)
commit59b86d25584065225723b05a3bd83f7a2d768b7b
tree3fc2142424b2193aa7db581e71f54b08fbf30f2f
parent1ef806181c9b51258087e34f0e2b7625be0644d1
v4l: pass the bytesperline around

When setting a format, return the bytesperline to the caller so that it can be
used to allocate buffers.
sys/v4l2/gstv4l2object.c
sys/v4l2/gstv4l2object.h
sys/v4l2/gstv4l2sink.c
sys/v4l2/v4l2src_calls.c