Our partner have a question about i.MX6SDL IPU CSI.
Please see page 2818 in IMX6SDLRM Rev.2, it shows the following sentence.
Unpacking and companding capabilities are provided for up to two streams (either through same or different interfaces), while the other ones are treated as generic data.
Then, we don't understand what is "unpacking and companding capabilities".
Would you kindly let us know what is it?