I'm trying to do a project where i can send video from a DLSR (such as canon 5d) wirelessly to a monitor.
The goal is to send via the hdmi output to a encoder so it can downrez 1080p to 720p and comrpess to a codec suitable for wireless transfer ( thinking h.264), then the receiver side is outputing via hdmi to the monitor.
Is it faeasible with an encoder (smallest one ) then a version of arduino and 2.4ghz modules ?
As others have said, the Arduino just does not have enough horse power to do it. For composite video, something like this should work: http://www.ebay.com/itm/300773431056?ssPageName=STRK:MESINDXX:IT&_trksid=p3984.m1436.l2649
I would imagine there are wireless hdmi setups now as well.
If you wanted to shoot remotely, there are devices like this: http://www.ebay.com/itm/Pixel-LV-W1-3-0-LCD-Live-View-Wireless-Remote-for-5D-Mark-2-/140804251513?pt=Camera_Camcorder_Remotes&hash=item20c8965f79