Feb 25, 2019 · Cannot set format for device:/dev/video0 Device or resource busy ... VIDIOC_REQBUFS: Device or resource busy ` Hope this update clears up ...
Jun 13, 2023 · ... or directory V4L2_CORE: (UVCIOC_CTRL_MAP) Error: No such file or ... device /dev/dsp ALSA lib pcm_oss.c:397:(_snd_pcm_oss_open) Cannot ...
Feb 12, 2010 · ... (device or resource busy). Now, at this point, I could not explain why this ioctl would work the first time, but not the second one. Looking ...
... <v4l2decoder2> VIDIOC_REQBUFS failed: Device or resource busy 0:00:00.492870585 3673 0xffff7c001da0 ERROR v4l2codecs-decoder gstv4l2decoder.c:545 ...
Jan 13, 2015 · ... Device or resource busy v4l2: oops: select timeout ioctl: VIDIOC_REQBUFS(count=0;type=VIDEO_CAPTURE;memory=MMAP): Device or resource busy.
Nov 6, 2009 · ... Device or resource busy libv4l2: error setting pixformat: Device or resource busy VIDIOC_REQBUFS error 16, Device or resource busy. I have ...
Feb 16, 2009 · ... VIDIOC_REQBUFS error 16, Device or resource busy VIDIOC_STREAMON ... Device or resource busy VIDIOC_DQBUF error 16, Device or resource busy.
... device (19, ENODEV) libv4l2: error dequeuing buf: No such device ... or by the system and this prevents the ioctl VIDIOC_REQBUFS system call from operating.
Apr 7, 2009 · ioctl: VIDIOC_REQBUFS(count=16;type=VIDEO_CAPTURE;memory= MMAP): ... videoinput: Driver refuses to start streaming: Device or resource busy.
... wouldn't open the device at all (always getting the "v4l2: VIDIOC_REQBUFS: Device or resource busy"). i get the same (non-working) results with gstreamer ...