fix: 补齐 ATX 控制器缺失接口并完成全项目 clippy -D warnings 修复

src/video/encoder/h264.rs

@@ -33,6 +33,7 @@ fn init_hwcodec_logging() {
 
 /// H.264 encoder type (detected from hwcodec)
 #[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Default)]
 pub enum H264EncoderType {
     /// NVIDIA NVENC
     Nvenc,
@@ -49,6 +50,7 @@ pub enum H264EncoderType {
     /// Software encoding (libx264/openh264)
     Software,
     /// No encoder available
+    #[default]
     None,
 }
 
@@ -67,11 +69,6 @@ impl std::fmt::Display for H264EncoderType {
     }
 }
 
-impl Default for H264EncoderType {
-    fn default() -> Self {
-        Self::None
-    }
-}
 
 /// Map codec name to encoder type
 fn codec_name_to_type(name: &str) -> H264EncoderType {
@@ -94,10 +91,12 @@ fn codec_name_to_type(name: &str) -> H264EncoderType {
 
 /// Input pixel format for H264 encoder
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[derive(Default)]
 pub enum H264InputFormat {
     /// YUV420P (I420) - planar Y, U, V
     Yuv420p,
     /// NV12 - Y plane + interleaved UV plane (optimal for VAAPI)
+    #[default]
     Nv12,
     /// NV21 - Y plane + interleaved VU plane
     Nv21,
@@ -113,11 +112,6 @@ pub enum H264InputFormat {
     Bgr24,
 }
 
-impl Default for H264InputFormat {
-    fn default() -> Self {
-        Self::Nv12 // Default to NV12 for VAAPI compatibility
-    }
-}
 
 /// H.264 encoder configuration
 #[derive(Debug, Clone)]