Motion - Support Question 2016x 07x 29x 173843

Motion captures corrupted image

Question

I am seeing corrupted images triggering motion detection. It does not always happen and not easy to reproduce, but it does trigger motion detection and I was wondering if there is anything i can do to prevent this.

Here is a copy of the image: http://img.ly/DOEG
No error messages in the log or console

sudo /usr/bin/motion motion -n -d 100 
[0] Processing thread 0 - config file /etc/motion/motion.conf
[0] Motion 3.2.12 Started
[0] ffmpeg LIBAVCODEC_BUILD 3482368 LIBAVFORMAT_BUILD 3478785
[0] Thread 1 is from /etc/motion/motion.conf
[1] Thread 1 started
[1] cap.driver: "uvcvideo"
[0] motion-httpd/3.2.12 running, accepting connections
[1] cap.card: "USB 2.0 Camera"
[0] motion-httpd: waiting for data on port TCP 8080
[1] cap.bus_info: "usb-3f980000.usb-1.2"
[1] cap.capabilities=0x84200001
[1] - VIDEO_CAPTURE
[1] - STREAMING
[1] v4l2_select_input: name = "Camera 1", type 0x00000002, status 00000000
[1] - CAMERA
[1] Device doesn't support VIDIOC_G_STD
[1] Config palette index 7 (422P) doesn't work.
[1] Supported palettes:
[1] 0: MJPG (MJPEG)
[1] 1: YUYV (YUV 4:2:2 (YUYV))
[1] Selected palette YUYV
[1] Test palette YUYV (1280x1024)
[1] Adjusting resolution from 1280x1024 to 1280x720.
[1] Using palette YUYV (1280x720) bytesperlines 2560 sizeimage 1843200 colorspace 00000008
[1] found control 0x00980900, "Brightness", range -128,127 
[1]    "Brightness", default -8193, current 0
[1] found control 0x00980901, "Contrast", range 0,255 
[1]    "Contrast", default 57343, current 128
[1] found control 0x00980902, "Saturation", range 1,128 
[1]    "Saturation", default 57343, current 64
[1] found control 0x00980903, "Hue", range -40,40 
[1]    "Hue", default -8193, current 0
[1] found control 0x00980910, "Gamma", range 72,500 
[1]    "Gamma", default 57343, current 100
[1] found control 0x00980913, "Gain", range 0,100 
[1]    "Gain", default 57343, current 0
[1] mmap information:
[1] frames=4
[1] 0 length=1843200
[1] 1 length=1843200
[1] 2 length=1843200
[1] 3 length=1843200
[1] Using V4L2
[1] Resizing pre_capture buffer to 1 items
[0] DEBUG-2 threads_running 1 motion_threads_running 1 , finish 0
[1] Started stream webcam server in port 8081

Environment

Motion version: 3.2.12
ffmpeg version: 0.8.17-6:0.8.17-1+rpi1
Libraries: ffmpeg, mysql, postgresql
Server OS: RPI debian
-- MishaBirman - 29 Jul 2016

Answer

Topic revision: r1 - 29 Jul 2016, MishaBirman
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