remove mutable self methods

kornia · Jan 2, 2025 · 934498d · 934498d
1 parent df6a0f6
commit 934498d
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Showing 7 changed files with 8 additions and 8 deletions.
diff --git a/crates/kornia-io/src/stream/capture.rs b/crates/kornia-io/src/stream/capture.rs
@@ -35,7 +35,7 @@ impl StreamCapture {
     }
 
     /// Starts the stream capture pipeline and processes messages on the bus.
-    pub fn start(&mut self) -> Result<(), StreamCaptureError> {
+    pub fn start(&self) -> Result<(), StreamCaptureError> {
         self.pipeline.set_state(gst::State::Playing)?;
 
         let bus = self
@@ -63,7 +63,7 @@ impl StreamCapture {
     }
 
     /// Closes the stream capture pipeline.
-    pub fn close(&mut self) -> Result<(), StreamCaptureError> {
+    pub fn close(&self) -> Result<(), StreamCaptureError> {
         let res = self.pipeline.send_event(gst::event::Eos::new());
         if !res {
             return Err(StreamCaptureError::SendEosError);

diff --git a/examples/features/src/main.rs b/examples/features/src/main.rs
@@ -18,7 +18,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     // create a webcam capture object with camera id 0
     // and force the image size to 640x480
-    let mut webcam = V4L2CameraConfig::new().with_size(size).build()?;
+    let webcam = V4L2CameraConfig::new().with_size(size).build()?;
 
     // start the background pipeline
     webcam.start()?;

diff --git a/examples/filters/src/main.rs b/examples/filters/src/main.rs
@@ -45,7 +45,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     // create a webcam capture object with camera id 0
     // and force the image size to 640x480
-    let mut webcam = V4L2CameraConfig::new().with_size(size).build()?;
+    let webcam = V4L2CameraConfig::new().with_size(size).build()?;
 
     // start the background pipeline
     webcam.start()?;

diff --git a/examples/rtspcam/src/main.rs b/examples/rtspcam/src/main.rs
@@ -34,7 +34,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let rec = rerun::RecordingStreamBuilder::new("Kornia Rtsp Stream Capture App").spawn()?;
 
     //// create a stream capture object
-    let mut capture = RTSPCameraConfig::new()
+    let capture = RTSPCameraConfig::new()
         .with_settings(
             &args.username,
             &args.password,

diff --git a/examples/video_write/src/main.rs b/examples/video_write/src/main.rs
@@ -46,7 +46,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     // create a webcam capture object with camera id 0
     // and force the image size to 640x480
-    let mut webcam = V4L2CameraConfig::new()
+    let webcam = V4L2CameraConfig::new()
         .with_camera_id(args.camera_id)
         .with_fps(args.fps as u32)
         .with_size(frame_size)

diff --git a/examples/webcam/src/main.rs b/examples/webcam/src/main.rs
@@ -30,7 +30,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     // create a webcam capture object with camera id 0
     // and force the image size to 640x480
-    let mut webcam = V4L2CameraConfig::new()
+    let webcam = V4L2CameraConfig::new()
         .with_camera_id(args.camera_id)
         .with_fps(args.fps)
         .with_size(ImageSize {

diff --git a/kornia-viz/src/bin/app.rs b/kornia-viz/src/bin/app.rs
@@ -27,7 +27,7 @@ struct KorniaApp {
 
 impl Default for KorniaApp {
     fn default() -> Self {
-        let mut capture = kornia::io::stream::V4L2CameraConfig::new()
+        let capture = kornia::io::stream::V4L2CameraConfig::new()
             .with_camera_id(0)
             .build()
             .unwrap();