tree 0f42a1e6c4608c471de5e684700de3bb08789779
parent 9a56ec5b0327e292a725bec7f6db069ecc72b2db
author Javier Martin <javier.martin@vista-silicon.com> 1326447062 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1330424364 -0300

[media] MEM2MEM: Add support for eMMa-PrP mem2mem operations

i.MX2x SoCs have a PrP which is capable of resizing and format
conversion of video frames. This driver provides support for
resizing and format conversion from YUYV to YUV420.

This operation is of the utmost importance since some of these
SoCs like i.MX27 include an H.264 video codec which only
accepts YUV420 as input.

Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>