Altera_Forum
Honored Contributor
11 years agoTrouble Linux uvcvideo video streaming
HI everyone,
I am reaching different bugs when trying to stream video data using Altera Sockit board. Apparently, it has to do with some issue in the uvc/usbcore drivers where it is unable to transfer frames greater than QVGA. When enabling the uvcvideo trace I get the folowing output in dmesg repeated a hundred times: uvcvideo: Dropping payload (out of sync). uvcvideo: Marking buffer as bad (error bit set). As anyone experienced this before or tried to stream video data using the usb 2.0 OTG controller? Here is my configuration: - Altera Sockit - GSRD last release files - Linux distribution: Linaro Quantal 13.04 or Angstrom v2014.06 - Kernel 3.14 - Webcam Logitech C905