Convert camera images received from Tango from default YCRCB_420_SP to YUV_420_888

Asked Nov 14 '17 at 00:16

Active Nov 14 '17 at 00:16

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I'm building Unity+Tango android app. In my OnTangoImageAvailableEventHandler handler I receive images with format 17, which corresponds to YCRCB_420_SP (NV21) format. I however, need images in generic YUV_420_888 format. Thus, it's either need to be converted (how?) or requested originally from the camera during setup.

Is the latter possible? If not, any pointers on how to do the former?

asked Nov 14 '17 at 00:16

peetonn

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Possibly related: https://stackoverflow.com/questions/26715479/nv21-to-i420-in-android – Morrison Chang Nov 14 '17 at 03:57
I ended up converting it myself, in C++, since it's way faster. thanks! – peetonn Nov 14 '17 at 22:26

Convert camera images received from Tango from default YCRCB_420_SP to YUV_420_888

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