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when I run usb_cam_node in raspberry pi it does not bublish usb_cam/image_raw/theora

when i run the usbcam usbcamnode it does not publish /usbcam/imageraw/theora as shown in below /usbcam/camerainfo /usbcam/imageraw /usbcam/imageraw/compressed /usbcam/imageraw/compressed/parameterdescriptions /usbcam/imageraw/compressed/parameterupdates /usbcam/imageraw/compressedDepth /usbcam/imageraw/compressedDepth/parameterdescriptions /usbcam/imageraw/compressedDepth/parameter_updates

but when i run the same node in my laptop it publish following topics with usbcam/imageraw/theora /usbcam/camerainfo /usbcam/imageraw /usbcam/imageraw/compressed /usbcam/imageraw/compressed/parameterdescriptions /usbcam/imageraw/compressed/parameterupdates /usbcam/imageraw/compressedDepth /usbcam/imageraw/compressedDepth/parameterdescriptions /usbcam/imageraw/compressedDepth/parameterupdates /usbcam/imageraw/theora /usbcam/imageraw/theora/parameterdescriptions /usbcam/imageraw/theora/parameterupdates

I could not find the error can some one help me....

Asked by dhanujapura on 2017-10-05 01:46:06 UTC

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