Hi guys.
I have tplink c59 router powered by latest openwrt snapshot (for tplink c59)
root@a81m3:/home/sam# grep OpenW /etc/openwrt_release
DISTRIB_ID='OpenWrt'
DISTRIB_DESCRIPTION='OpenWrt SNAPSHOT r12138-1e3bfbafd3'
root@a81m3:/home/sam#
openwrt recognized my webcamera:
Feb 4 13:22:18 a81m3 a81m3-kernel: : [14433.727534] usb 1-1.2: new full-speed USB device number 7 using ehci-platform
Feb 4 13:22:18 a81m3 a81m3-kernel: : [14433.961767] usb 1-1.2: not running at top speed; connect to a high speed hub
Feb 4 13:22:18 a81m3 a81m3-kernel: : [14434.010858] uvcvideo: Found UVC 1.00 device USB2.0_Camera (093a:2700)
Feb 4 13:22:18 a81m3 a81m3-kernel: : [14434.051342] input: USB2.0_Camera: USB2.0_Camera as /devices/platform/ahb/1b000000.usb/usb1/1-1/1-1.2/1-1.2:1.0/input/input3
but whenever I'm trying to broadcast video stream like bellow:
root@a81m3:/home/sam# mjpg_streamer -i "/usr/lib/mjpg-streamer/input_uvc.so -d /dev/video0 -f 1 -r VGA -l auto --timestamp" -o "/usr/lib/mjpg-streamer/output_http.so -l 192.168.174.1 -p 58180 -c sam:13579 -w /tmp/stream/"
MJPG Streamer Version.: 2.0
i: Using V4L2 device.: /dev/video0
i: Desired Resolution: 640 x 480
i: Frames Per Second.: 1
i: Format............: JPEG
i: TV-Norm...........: DEFAULT
UVCIOC_CTRL_ADD - Error at Pan (relative): Not a tty (25)
UVCIOC_CTRL_ADD - Error at Tilt (relative): Not a tty (25)
UVCIOC_CTRL_ADD - Error at Pan Reset: Not a tty (25)
UVCIOC_CTRL_ADD - Error at Tilt Reset: Not a tty (25)
UVCIOC_CTRL_ADD - Error at Pan/tilt Reset: Not a tty (25)
UVCIOC_CTRL_ADD - Error at Focus (absolute): Not a tty (25)
UVCIOC_CTRL_MAP - Error at Pan (relative): Not a tty (25)
UVCIOC_CTRL_MAP - Error at Tilt (relative): Not a tty (25)
UVCIOC_CTRL_MAP - Error at Pan Reset: Not a tty (25)
UVCIOC_CTRL_MAP - Error at Tilt Reset: Not a tty (25)
UVCIOC_CTRL_MAP - Error at Pan/tilt Reset: Not a tty (25)
UVCIOC_CTRL_MAP - Error at Focus (absolute): Not a tty (25)
UVCIOC_CTRL_MAP - Error at LED1 Mode: Not a tty (25)
UVCIOC_CTRL_MAP - Error at LED1 Frequency: Not a tty (25)
UVCIOC_CTRL_MAP - Error at Disable video processing: Not a tty (25)
UVCIOC_CTRL_MAP - Error at Raw bits per pixel: Not a tty (25)
o: www-folder-path......: /tmp/stream/
o: HTTP TCP port........: 58180
o: HTTP Listen Address..: 192.168.174.1
o: username:password....: sam:13579
o: commands.............: enabled
Unable to start capture: No space left on device
i: Can't enable video in first time
i: cleaning up resources allocated by input thread
socket is open:
root@a81m3:/home/sam# netstat -an | grep 58
tcp 0 0 192.168.174.1:58180 0.0.0.0:* LISTEN
root@a81m3:/home/sam#
but connected via http clients (http://192.168.174.1:58180/?action=stream) after authentication got just black screen...
From internet forums I've fount notification "Unable to start capture: No space left on device" is reporting not enough bandwidth for video (web camera connected to tplink router via usb 2.0 hub). (or I'm wrong)?
I tried different low-resolutions (even CGA and QQGA) and lowering fps, but it didn't help.
Could someone suggest or show me "live" working configs?
Thank you guys.
