On Fri, Jan 06, 2017 at 06:11:37PM -0800, Steve Longerbeam wrote: > This is a set of three media entity subdevice drivers for the i.MX > Image Converter. The i.MX IC module contains three independent > "tasks": > > - Pre-processing Encode task: video frames are routed directly from > the CSI and can be scaled, color-space converted, and rotated. > Scaled output is limited to 1024x1024 resolution. Output frames > are routed to the camera interface entities (camif). > > - Pre-processing Viewfinder task: this task can perform the same > conversions as the pre-process encode task, but in addition can > be used for hardware motion compensated deinterlacing. Frames can > come either directly from the CSI or from the SMFC entities (memory > buffers via IDMAC channels). Scaled output is limited to 1024x1024 > resolution. Output frames can be routed to various sinks including > the post-processing task entities. > > - Post-processing task: same conversions as pre-process encode. However > this entity sends frames to the i.MX IPU image converter which supports > image tiling, which allows scaled output up to 4096x4096 resolution. > Output frames can be routed to the camera interfaces. > > Signed-off-by: Steve Longerbeam <steve_longerbeam@xxxxxxxxxx> Applying: media: imx: Add IC subdev drivers .git/rebase-apply/patch:3054: new blank line at EOF. + warning: 1 line adds whitespace errors. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
