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fourcc wip

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devdesk 2024-02-17 16:59:29 +02:00
parent 0ff8d2b1fb
commit e74fa87103
1 changed files with 6 additions and 6 deletions
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12
examples/live.rs
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@ -28,15 +28,15 @@ fn main() -> anyhow::Result<()> {
const WIDTH: usize = 288; const WIDTH: usize = 288;
const HEIGHT: usize = 384; const HEIGHT: usize = 384;
let fourcc_repr = [
b'Y', // | 0b10000000
b'1', b'6', b' ',
];
let fourcc = v4l::format::FourCC { repr: fourcc_repr };
let mut out = v4l::Device::with_path(output)?; let mut out = v4l::Device::with_path(output)?;
// To find the fourcc code, use v4l2-ctl --list-formats-out /dev/video0 // To find the fourcc code, use v4l2-ctl --list-formats-out /dev/video0
// (or read the source :) // (or read the source :)
let format = v4l::Format::new( let format = v4l::Format::new(WIDTH as u32, HEIGHT as u32, fourcc);
WIDTH as u32,
HEIGHT as u32,
v4l::format::FourCC::new(b"Y16 "),
);
Output::set_format(&out, &format)?; Output::set_format(&out, &format)?;
// Setup Capture // Setup Capture