A simple camera visualization tool using v4l2 and Vulkan.
$ ./cam-vis --help
cam-vis 0.1.0
Artyom Pavlov<newpavlov@gmail.com>
Simple camera visualization tool
USAGE:
cam-vis [OPTIONS] <camera>
FLAGS:
-h, --help Prints help information
-V, --version Prints version information
OPTIONS:
-g, --grid-step <grid_step> Grid step in pixels [default: 64]
-m, --mode <mode> Vulkan present mode: immediate, mailbox, fifo or relaxed [default: fifo]
ARGS:
<camera> Path to camera deviceYou can zoom and drag image using mouse. Additionally the following hotkeys are available:
s: save current frame as a PNG image.g: turn grid on or off.h: turn histogram on or off.f: turn (console) FPS counter on or off.r: fit image into the current window size (reset drag and zoom).Space: pause on current frame.Esc: exit the application.
- Install Rust Programming Language.
- Run
cargo build --release. - Compiled binary will be saved to
target/release/cam-vis. - You may need to install Vulkan related packages via your OS package manager.
The application is licensed under either of
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.