Description of problem: some time cheese launch the "there was an error playing video from webcam" error Version-Release number of selected component (if applicable): [iddnna@localhost ~]$ rpm -qa |grep -i cheese cheese-libs-3.16.0-1.fc22.x86_64 cheese-3.16.0-1.fc22.x86_64 [iddnna@localhost ~]$ Steps to Reproduce: 1. Press "take picture" button 2. Cheese launch the error Additional info: Graphic Card information [root@localhost RPM]# lspci -v -s `lspci | awk '/VGA/{print $1}'` 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device 0622 Flags: bus master, fast devsel, latency 0, IRQ 25 Memory at c0000000 (64-bit, non-prefetchable) [size=4M] Memory at b0000000 (64-bit, prefetchable) [size=256M] I/O ports at 4000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 Kernel modules: i915 ------------------------------------------------------------------------------ Dmesg information [iddnna@localhost ~]$ dmesg [ 10.842292] uvcvideo: Found UVC 1.00 device WebCam (04f2:b209) [ 10.847457] input: WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input17 [ 10.849906] usbcore: registered new interface driver uvcvideo [ 10.851967] USB Video Class driver (1.1.1) [iddnna@localhost ~]$ [root@localhost RPM]# ----------------------------------------------------------------------------- Here the screencast https://iddnna.fedorapeople.org/webm/Screencast%20from%2003-29-2015%2010:55:50%20AM.webm
Sorry i forget put the output. here is [iddnna@localhost ~]$ /usr/bin/cheese libv4l2: error setting pixformat: Device or resource busy (cheese:6115): cheese-WARNING **: Device '/dev/video0' is busy: gstv4l2object.c(2838): gst_v4l2_object_set_format (): /GstCameraBin:camerabin/GstWrapperCameraBinSrc:camera_source/GstBin:bin35/GstV4l2Src:video_source: Call to S_FMT failed for YU12 @ 640x480: Device or resource busy [iddnna@localhost ~]$
*** This bug has been marked as a duplicate of bug 1194992 ***