Messages in this thread | | | From | Jean-Michel Hautbois <> | Date | Mon, 15 Dec 2014 18:03:21 +0100 | Subject | i.MX6 CSC and scaler |
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Hi Steve, Philipp,
I see in the kernel sources you created a ipu-ic.c file which helps working with the Color Space Converter on i.MX6. We would like to use it on our board with GStreamer, as the conversion done by the CPU is not very efficient :). What is the easiest/best approach to this ? Should we create a video device using a new driver, which would be instanciated as a /dev/videoX and see as a transform element in GStreamer ? The idea is to have a separate element, ideally without memory copy or anything like that.
I have a similar question, regarding the scaler part. It seems to be limited by nature to 1024x1024 frames. In FSL BSP there is a split to have greater frames. Is there something doable right now with the kernel, or should we write something else ?
Thanks ! JM
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