add zero copy mode hareware codec for windows (#6778)

Signed-off-by: 21pages <pages21@163.com>

libs/scrap/examples/screenshot.rs

@@ -6,7 +6,7 @@ use std::io::ErrorKind::WouldBlock;
 use std::thread;
 use std::time::Duration;
 
-use scrap::{Capturer, Display, TraitCapturer, TraitFrame};
+use scrap::{Capturer, Display, Frame, TraitCapturer, TraitPixelBuffer};
 
 fn main() {
     let n = Display::all().unwrap().len();
@@ -46,6 +46,9 @@ fn record(i: usize) {
                 }
             }
         };
+        let Frame::PixelBuffer(frame) = frame else {
+            return;
+        };
         let buffer = frame.data();
         println!("Captured data len: {}, Saving...", buffer.len());
 
@@ -96,6 +99,9 @@ fn record(i: usize) {
                 }
             }
         };
+        let Frame::PixelBuffer(frame) = frame else {
+            return;
+        };
         let buffer = frame.data();
         println!("Captured data len: {}, Saving...", buffer.len());