first commit of working example
This commit is contained in:
commit
93205ae982
8 changed files with 460 additions and 0 deletions
1
.envrc
Normal file
1
.envrc
Normal file
|
|
@ -0,0 +1 @@
|
|||
use flake
|
||||
3
.gitignore
vendored
Normal file
3
.gitignore
vendored
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
/target
|
||||
.direnv
|
||||
result
|
||||
201
Cargo.lock
generated
Normal file
201
Cargo.lock
generated
Normal file
|
|
@ -0,0 +1,201 @@
|
|||
# This file is automatically @generated by Cargo.
|
||||
# It is not intended for manual editing.
|
||||
version = 3
|
||||
|
||||
[[package]]
|
||||
name = "aho-corasick"
|
||||
version = "1.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ea5d730647d4fadd988536d06fecce94b7b4f2a7efdae548f1cf4b63205518ab"
|
||||
dependencies = [
|
||||
"memchr",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "anyhow"
|
||||
version = "1.0.75"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6"
|
||||
|
||||
[[package]]
|
||||
name = "autocfg"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
|
||||
|
||||
[[package]]
|
||||
name = "cc"
|
||||
version = "1.0.79"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
|
||||
dependencies = [
|
||||
"jobserver",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clang"
|
||||
version = "2.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "84c044c781163c001b913cd018fc95a628c50d0d2dfea8bca77dad71edb16e37"
|
||||
dependencies = [
|
||||
"clang-sys",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clang-sys"
|
||||
version = "1.6.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c688fc74432808e3eb684cae8830a86be1d66a2bd58e1f248ed0960a590baf6f"
|
||||
dependencies = [
|
||||
"glob",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "dunce"
|
||||
version = "1.0.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "56ce8c6da7551ec6c462cbaf3bfbc75131ebbfa1c944aeaa9dab51ca1c5f0c3b"
|
||||
|
||||
[[package]]
|
||||
name = "glob"
|
||||
version = "0.3.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
|
||||
|
||||
[[package]]
|
||||
name = "jobserver"
|
||||
version = "0.1.26"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "936cfd212a0155903bcbc060e316fb6cc7cbf2e1907329391ebadc1fe0ce77c2"
|
||||
dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "libc"
|
||||
version = "0.2.148"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"
|
||||
|
||||
[[package]]
|
||||
name = "memchr"
|
||||
version = "2.6.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8f232d6ef707e1956a43342693d2a31e72989554d58299d7a88738cc95b0d35c"
|
||||
|
||||
[[package]]
|
||||
name = "num-traits"
|
||||
version = "0.2.16"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f30b0abd723be7e2ffca1272140fac1a2f084c77ec3e123c192b66af1ee9e6c2"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "object_tracking"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"opencv",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "once_cell"
|
||||
version = "1.18.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
|
||||
|
||||
[[package]]
|
||||
name = "opencv"
|
||||
version = "0.84.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2a097f79e4a6ec571f5765c5020f7dbe77d22b9b8dde01c647098fcd2be3895c"
|
||||
dependencies = [
|
||||
"cc",
|
||||
"dunce",
|
||||
"jobserver",
|
||||
"libc",
|
||||
"num-traits",
|
||||
"once_cell",
|
||||
"opencv-binding-generator",
|
||||
"pkg-config",
|
||||
"semver",
|
||||
"shlex",
|
||||
"vcpkg",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "opencv-binding-generator"
|
||||
version = "0.72.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2e674c5d4d124421a4980fa8533bafd15e07dec30acca5c1b38c055ba234a2cf"
|
||||
dependencies = [
|
||||
"clang",
|
||||
"clang-sys",
|
||||
"dunce",
|
||||
"once_cell",
|
||||
"percent-encoding",
|
||||
"regex",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "percent-encoding"
|
||||
version = "2.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9b2a4787296e9989611394c33f193f676704af1686e70b8f8033ab5ba9a35a94"
|
||||
|
||||
[[package]]
|
||||
name = "pkg-config"
|
||||
version = "0.3.27"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "26072860ba924cbfa98ea39c8c19b4dd6a4a25423dbdf219c1eca91aa0cf6964"
|
||||
|
||||
[[package]]
|
||||
name = "regex"
|
||||
version = "1.9.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ebee201405406dbf528b8b672104ae6d6d63e6d118cb10e4d51abbc7b58044ff"
|
||||
dependencies = [
|
||||
"aho-corasick",
|
||||
"memchr",
|
||||
"regex-automata",
|
||||
"regex-syntax",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "regex-automata"
|
||||
version = "0.3.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "59b23e92ee4318893fa3fe3e6fb365258efbfe6ac6ab30f090cdcbb7aa37efa9"
|
||||
dependencies = [
|
||||
"aho-corasick",
|
||||
"memchr",
|
||||
"regex-syntax",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "regex-syntax"
|
||||
version = "0.7.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dbb5fb1acd8a1a18b3dd5be62d25485eb770e05afb408a9627d14d451bae12da"
|
||||
|
||||
[[package]]
|
||||
name = "semver"
|
||||
version = "1.0.19"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ad977052201c6de01a8ef2aa3378c4bd23217a056337d1d6da40468d267a4fb0"
|
||||
|
||||
[[package]]
|
||||
name = "shlex"
|
||||
version = "1.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a7cee0529a6d40f580e7a5e6c495c8fbfe21b7b52795ed4bb5e62cdf92bc6380"
|
||||
|
||||
[[package]]
|
||||
name = "vcpkg"
|
||||
version = "0.2.15"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
|
||||
3
Cargo.toml
Normal file
3
Cargo.toml
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
[workspace]
|
||||
members = ["object_tracking"]
|
||||
resolver = "2"
|
||||
96
flake.lock
Normal file
96
flake.lock
Normal file
|
|
@ -0,0 +1,96 @@
|
|||
{
|
||||
"nodes": {
|
||||
"flake-utils": {
|
||||
"inputs": {
|
||||
"systems": "systems"
|
||||
},
|
||||
"locked": {
|
||||
"lastModified": 1681202837,
|
||||
"narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
|
||||
"owner": "numtide",
|
||||
"repo": "flake-utils",
|
||||
"rev": "cfacdce06f30d2b68473a46042957675eebb3401",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "numtide",
|
||||
"repo": "flake-utils",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"nixpkgs": {
|
||||
"locked": {
|
||||
"lastModified": 1695830400,
|
||||
"narHash": "sha256-gToZXQVr0G/1WriO83olnqrLSHF2Jb8BPcmCt497ro0=",
|
||||
"owner": "NixOS",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "8a86b98f0ba1c405358f1b71ff8b5e1d317f5db2",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "NixOS",
|
||||
"ref": "nixos-unstable",
|
||||
"repo": "nixpkgs",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"nixpkgs_2": {
|
||||
"locked": {
|
||||
"lastModified": 1681358109,
|
||||
"narHash": "sha256-eKyxW4OohHQx9Urxi7TQlFBTDWII+F+x2hklDOQPB50=",
|
||||
"owner": "NixOS",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "96ba1c52e54e74c3197f4d43026b3f3d92e83ff9",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "NixOS",
|
||||
"ref": "nixpkgs-unstable",
|
||||
"repo": "nixpkgs",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"root": {
|
||||
"inputs": {
|
||||
"nixpkgs": "nixpkgs",
|
||||
"rust-overlay": "rust-overlay"
|
||||
}
|
||||
},
|
||||
"rust-overlay": {
|
||||
"inputs": {
|
||||
"flake-utils": "flake-utils",
|
||||
"nixpkgs": "nixpkgs_2"
|
||||
},
|
||||
"locked": {
|
||||
"lastModified": 1696039808,
|
||||
"narHash": "sha256-7TbAr9LskWG6ISPhUdyp6zHboT7FsFrME5QsWKybPTA=",
|
||||
"owner": "oxalica",
|
||||
"repo": "rust-overlay",
|
||||
"rev": "a4c3c904ab29e04a20d3a6da6626d66030385773",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "oxalica",
|
||||
"repo": "rust-overlay",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"systems": {
|
||||
"locked": {
|
||||
"lastModified": 1681028828,
|
||||
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
|
||||
"owner": "nix-systems",
|
||||
"repo": "default",
|
||||
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "nix-systems",
|
||||
"repo": "default",
|
||||
"type": "github"
|
||||
}
|
||||
}
|
||||
},
|
||||
"root": "root",
|
||||
"version": 7
|
||||
}
|
||||
122
flake.nix
Normal file
122
flake.nix
Normal file
|
|
@ -0,0 +1,122 @@
|
|||
/*
|
||||
TODO
|
||||
1. Find and replace "opencv_tracking" with your package name for **ALL FILES IN REPOSITORY**
|
||||
2. Add a flake description that describes the workspace on line 27
|
||||
3. Add a package description on line 70
|
||||
4. (optional) uncomment `nativeBuildInputs` and `buildInputs` on lines 43 and 44 if you need openssl
|
||||
5. (optional) set your project homepage, license, and maintainers list on lines 48-51
|
||||
6. (optional) uncomment the NixOS module and update it for your needs
|
||||
7. Delete this comment block
|
||||
*/
|
||||
|
||||
/*
|
||||
Some utility commands:
|
||||
- `nix flake update --commit-lock-file`
|
||||
- `nix flake lock update-input <input>`
|
||||
- `nix build .#opencv_tracking` or `nix build .`
|
||||
- `nix run .#opencv_tracking` or `nix run .`
|
||||
*/
|
||||
|
||||
{
|
||||
description = "";
|
||||
|
||||
inputs = {
|
||||
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
|
||||
rust-overlay.url = "github:oxalica/rust-overlay";
|
||||
};
|
||||
|
||||
outputs = { self, nixpkgs, rust-overlay }:
|
||||
let
|
||||
overlays = [ (import rust-overlay) ];
|
||||
system = "x86_64-linux";
|
||||
pkgs = import nixpkgs {
|
||||
inherit system overlays;
|
||||
};
|
||||
rustSettings = with pkgs; {
|
||||
src = ./.;
|
||||
nativeBuildInputs = [ pkg-config ];
|
||||
buildInputs = [
|
||||
(opencv.override {
|
||||
enableGtk2 = true;
|
||||
enableFfmpeg = true;
|
||||
})
|
||||
];
|
||||
cargoHash = nixpkgs.lib.fakeHash;
|
||||
};
|
||||
meta = with nixpkgs.lib; {
|
||||
#homepage = "https://example.com";
|
||||
#license = [ licenses.gpl3 ];
|
||||
platforms = [ system ];
|
||||
#maintainers = with maintainers; [ ];
|
||||
};
|
||||
in {
|
||||
devShells.${system}.default = with pkgs; mkShell {
|
||||
shellHook = ''
|
||||
export LIBCLANG_PATH="${llvmPackages.libclang.lib}/lib"
|
||||
'';
|
||||
packages = [
|
||||
(pkgs.rust-bin.stable.latest.default.override {
|
||||
extensions = [ "rust-src" ];
|
||||
})
|
||||
bacon
|
||||
(opencv.override {
|
||||
enableGtk2 = true;
|
||||
enableFfmpeg = true;
|
||||
})
|
||||
llvmPackages.clang
|
||||
];
|
||||
inputsFrom = with self.packages.${system}; [ opencv_tracking ];
|
||||
};
|
||||
packages.${system} = {
|
||||
default = self.packages.${system}.opencv_tracking;
|
||||
opencv_tracking = pkgs.rustPlatform.buildRustPackage (rustSettings // {
|
||||
pname = "opencv_tracking";
|
||||
version = "0.1.0";
|
||||
buildAndTestSubdir = "opencv_tracking";
|
||||
cargoHash = "sha256-+TaGIiKf+Pz2bTABeG8aCZz0/ZTCKl5398+qbas4Nvo=";
|
||||
meta = meta // {
|
||||
description = "";
|
||||
};
|
||||
});
|
||||
};
|
||||
/*
|
||||
nixosModules.default = { config, ... }: let
|
||||
lib = nixpkgs.lib;
|
||||
in {
|
||||
options.services.opencv_tracking = {
|
||||
enable = lib.mkEnableOption (lib.mdDoc "opencv_tracking service");
|
||||
package = lib.mkOption {
|
||||
type = lib.types.package;
|
||||
default = self.packages.${system}.opencv_tracking;
|
||||
defaultText = "pkgs.opencv_tracking";
|
||||
description = lib.mdDoc ''
|
||||
The opencv_tracking package that should be used.
|
||||
'';
|
||||
};
|
||||
port = lib.mkOption {
|
||||
type = lib.types.port;
|
||||
default = 8000;
|
||||
description = lib.mdDoc ''
|
||||
The port at which to run.
|
||||
'';
|
||||
};
|
||||
};
|
||||
config.systemd.services.opencv_tracking = let
|
||||
cfg = config.services.opencv_tracking;
|
||||
pkg = self.packages.${system}.opencv_tracking;
|
||||
in lib.mkIf cfg.enable {
|
||||
description = pkg.meta.description;
|
||||
after = [ "network.target" ];
|
||||
wantedBy = [ "network.target" ];
|
||||
serviceConfig = {
|
||||
ExecStart = ''
|
||||
${cfg.package}/bin/opencv_tracking --port ${builtins.toString cfg.port}
|
||||
'';
|
||||
Restart = "always";
|
||||
DynamicUser = true;
|
||||
};
|
||||
};
|
||||
};
|
||||
*/
|
||||
};
|
||||
}
|
||||
10
object_tracking/Cargo.toml
Normal file
10
object_tracking/Cargo.toml
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
[package]
|
||||
name = "object_tracking"
|
||||
version = "0.1.0"
|
||||
edition = "2021"
|
||||
|
||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[dependencies]
|
||||
anyhow = "1.0.75"
|
||||
opencv = "0.84.5"
|
||||
24
object_tracking/src/main.rs
Normal file
24
object_tracking/src/main.rs
Normal file
|
|
@ -0,0 +1,24 @@
|
|||
use anyhow::Result; // Automatically handle the error types
|
||||
use opencv::{
|
||||
prelude::*,
|
||||
videoio,
|
||||
highgui
|
||||
}; // Note, the namespace of OpenCV is changed (to better or worse). It is no longer one enormous.
|
||||
fn main() -> Result<()> { // Note, this is anyhow::Result
|
||||
// Open a GUI window
|
||||
highgui::named_window("window", highgui::WINDOW_FULLSCREEN)?;
|
||||
// Open the web-camera (assuming you have one)
|
||||
let mut cam = videoio::VideoCapture::new(0, videoio::CAP_ANY)?;
|
||||
let mut frame = Mat::default(); // This array will store the web-cam data
|
||||
// Read the camera
|
||||
// and display in the window
|
||||
loop {
|
||||
cam.read(&mut frame)?;
|
||||
highgui::imshow("window", &frame)?;
|
||||
let key = highgui::wait_key(1)?;
|
||||
if key == 113 { // quit with q
|
||||
break;
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
Loading…
Reference in a new issue