But... with this version 2.0.1, when video size became 2 GB, guvcview hung up... :-(
# guvcview
V4L2_CORE: (UVCIOC_CTRL_MAP) Error: No such file or directory
** (guvcview:15514): WARNING **: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-Grv3g4WwxK: Connection refused
V4L2_CORE: VIDIOC_S_EXT_CTRLS for multiple controls failed (error -1)
V4L2_CORE: using VIDIOC_S_CTRL for user class controls
V4L2_CORE: control(0x0098091a) "White Balance Temperature" failed to set (error -1)
V4L2_CORE: VIDIOC_S_EXT_CTRLS for multiple controls failed (error -1)
V4L2_CORE: using VIDIOC_S_EXT_CTRLS on single controls for class: 0x009a0000
V4L2_CORE: control(0x009a0902) "Exposure (Absolute)" failed to set (error -1)
GUVCVIEW: error setting spin value
(guvcview:15514): GLib-GObject-CRITICAL **: g_value_set_object: assertion 'G_VALUE_HOLDS_OBJECT (value)' failed
GUVCVIEW: (status) saving video to /media/ntfs2/guvc/guvc-video-1.mkv
ENCODER: add stream 0 to stream list
ENCODER: add stream 1 to stream list
ENCODER: (matroska) add seekhead entry 0 (max 10)
ENCODER: (matroska) add seekhead entry 1 (max 10)
AUDIO: Pulseaudio pa_stream_get_latency() failed
[...]
ENCODER: (matroska) packet buffer [81] is in use: flushing cached data
ENCODER: video ring buffer full - dropping frame
AUDIO: write buffer(23) is still in use - dropping data
> please upgrade to version 2.0.1, you can use one of the following ppa: /launchpad. net/~pj- assis/+ archive/ ubuntu/ ppa
> stable: https:/
This helped!
Thank you very much!
But... with this version 2.0.1, when video size became 2 GB, guvcview hung up... :-(
# guvcview Grv3g4WwxK: Connection refused CRITICAL **: g_value_set_object: assertion 'G_VALUE_ HOLDS_OBJECT (value)' failed ntfs2/guvc/ guvc-video- 1.mkv get_latency( ) failed
V4L2_CORE: (UVCIOC_CTRL_MAP) Error: No such file or directory
** (guvcview:15514): WARNING **: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-
V4L2_CORE: VIDIOC_S_EXT_CTRLS for multiple controls failed (error -1)
V4L2_CORE: using VIDIOC_S_CTRL for user class controls
V4L2_CORE: control(0x0098091a) "White Balance Temperature" failed to set (error -1)
V4L2_CORE: VIDIOC_S_EXT_CTRLS for multiple controls failed (error -1)
V4L2_CORE: using VIDIOC_S_EXT_CTRLS on single controls for class: 0x009a0000
V4L2_CORE: control(0x009a0902) "Exposure (Absolute)" failed to set (error -1)
GUVCVIEW: error setting spin value
(guvcview:15514): GLib-GObject-
GUVCVIEW: (status) saving video to /media/
ENCODER: add stream 0 to stream list
ENCODER: add stream 1 to stream list
ENCODER: (matroska) add seekhead entry 0 (max 10)
ENCODER: (matroska) add seekhead entry 1 (max 10)
AUDIO: Pulseaudio pa_stream_
[...]
ENCODER: (matroska) packet buffer [81] is in use: flushing cached data
ENCODER: video ring buffer full - dropping frame
AUDIO: write buffer(23) is still in use - dropping data
What can be the reason?