Hi, I want my webcam to provide two streaming interfaces one with ISOC transfer, another with BULK transfer. On the fly user can choose any of the transfer and do capture. I am planning to try like following
One control interface with interrupt endpoint for status. Two streaming interface , one with alternate settings for ISOC with supported formats(MJPEG, YUYV) another video streaming interface without alternate settings for BULK transfer with supported formats. First off all, is it possible to try this practically ? Will the host be able to handle both the streamings ? I tried in the above way, the camera enumeration seemed successful, however I did get only one device on the host (/dev/vide0). I hope for two streaming interfaces you should get two devices on the host isn't it? Thanks for the help. Regards, Ramesh.
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