| GUVCVIEW(1) | General Commands Manual | GUVCVIEW(1) |
NAME
guvcview - GTK+ base UVC Viewer
SYNOPSIS
guvcview
DESCRIPTION
Guvcview is an application for capturing and viewing video from devices supported by the linux kernel video4linux2 interface.
USAGE
OPTIONS
- -h,--help
- Print help
- -v,--version
- Print version
- -w,--verbosity=LEVEL
- Set Verbosity level (def: 0)
- -d,--device=AUDIO_DEVICE
- Set device name (def: /dev/video0)
- -c,--capture=METHOD
- Set capture method [read | mmap (def)]
- -b,--disable_libv4l2
- disable calls to libv4l2
- -x,--resolution=WIDTHxHEIGHT
- Request resolution (e.g 640x480)
- -f,--format=FOURCC
- Request format (e.g MJPG)
- -F,--fps=FPS_NUM[/FPS_DENOM]
- Request fps (e.g. 25 ; 7/3; ...)
- -r,--render=RENDER_API
- Select render API (e.g none; sdl; sfml)
- -m,--render_window=RENDER_WINDOW_FLAGS
- Set render window flags (e.g none; full; max; WIDTHxHEIGHT)
- -a,--audio=AUDIO_API
- Select audio API (e.g none; port; pulse)
- -k,--audio_device=audio_device
- Select audio device index for selected api (0..N)
- -g,--gui=GUI_API
- Select GUI API (e.g none; gtk3; qt6)
- -o,--audio_codec=codecAudio
- Audio codec [pcm mp2 mp3 aac ac3 vorb]
- -u,--video_codec=codec
- Video codec [raw mjpg mpeg flv1 wmv1 mpg2 mp43
dx50 h264 vp80 theo] - -p,--profile=filename
- Load control profile
- -j,--video=filename
- filename for captured video)
- -i,--image=filename
- filename for captured image)
- -y,--video_timer=TIME_IN_SEC
- Time (double) in sec. for video capture)
- -t,--photo_timer=TIME_IN_SEC
- Time (double) in sec. between captured photos)
- -n,--photo_total=total
- Total number of captured photos)
- -e,--exit_on_term
- Exit app after video or image capture ends
- -z,--control_panel
- Start in control panel mode
AUTHOR
This manual page was written by Paulo Assis <pj.assis@gmail.com>, for the Debian GNU/Linux system (but may be used by others).
| May 2024 |