Optimize screen streaming performance and clean up debug logs

- Reduced image processing time from 7-8 seconds to 340-420ms (15-20x improvement)
- Optimized BGRA->RGBA conversion with unsafe pointer operations and batch processing
- Changed image resize filter from Lanczos3 to Nearest for maximum speed
- Reduced target resolution from 400x225 to 320x180 for better performance
- Reduced JPEG quality from 75 to 50 for faster compression
- Fixed force-send mechanism timing from 500ms to 200ms intervals
- Improved frame rate from 0 FPS to ~2.5 FPS
- Cleaned up extensive debug logging and performance instrumentation
- Removed unused imports and variables to reduce compiler warnings

src-tauri/Cargo.lock

@@ -730,6 +730,12 @@ dependencies = [
  "syn 2.0.104",
 ]
 
+[[package]]
+name = "data-encoding"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a2330da5de22e8a3cb63252ce2abb30116bf5265e89c0e01bc17015ce30a476"
+
 [[package]]
 name = "ddc"
 version = "0.2.2"
@@ -1645,6 +1651,17 @@ dependencies = [
  "match_token",
 ]
 
+[[package]]
+name = "http"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "601cbb57e577e2f5ef5be8e7b83f0f63994f25aa94d673e54a92d5c516d101f1"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
 [[package]]
 name = "http"
 version = "1.3.1"
@@ -1663,7 +1680,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
 dependencies = [
  "bytes",
- "http",
+ "http 1.3.1",
 ]
 
 [[package]]
@@ -1674,7 +1691,7 @@ checksum = "b021d93e26becf5dc7e1b75b1bed1fd93124b374ceb73f43d4d4eafec896a64a"
 dependencies = [
  "bytes",
  "futures-core",
- "http",
+ "http 1.3.1",
  "http-body",
  "pin-project-lite",
 ]
@@ -1700,7 +1717,7 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
- "http",
+ "http 1.3.1",
  "http-body",
  "httparse",
  "itoa",
@@ -1721,7 +1738,7 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "http",
+ "http 1.3.1",
  "http-body",
  "hyper",
  "ipnet",
@@ -3452,7 +3469,7 @@ dependencies = [
  "bytes",
  "futures-core",
  "futures-util",
- "http",
+ "http 1.3.1",
  "http-body",
  "http-body-util",
  "hyper",
@@ -3777,6 +3794,17 @@ dependencies = [
  "stable_deref_trait",
 ]
 
+[[package]]
+name = "sha1"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
 [[package]]
 name = "sha2"
 version = "0.10.9"
@@ -4116,7 +4144,7 @@ dependencies = [
  "glob",
  "gtk",
  "heck 0.5.0",
- "http",
+ "http 1.3.1",
  "jni",
  "libc",
  "log",
@@ -4261,7 +4289,7 @@ dependencies = [
  "cookie",
  "dpi",
  "gtk",
- "http",
+ "http 1.3.1",
  "jni",
  "objc2 0.6.1",
  "objc2-ui-kit",
@@ -4281,7 +4309,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "902b5aa9035e16f342eb64f8bf06ccdc2808e411a2525ed1d07672fa4e780bad"
 dependencies = [
  "gtk",
- "http",
+ "http 1.3.1",
  "jni",
  "log",
  "objc2 0.6.1",
@@ -4314,7 +4342,7 @@ dependencies = [
  "dunce",
  "glob",
  "html5ever",
- "http",
+ "http 1.3.1",
  "infer",
  "json-patch",
  "kuchikiki",
@@ -4384,6 +4412,7 @@ dependencies = [
  "display-info",
  "env_logger",
  "futures",
+ "futures-util",
  "hex",
  "image",
  "itertools 0.10.5",
@@ -4395,12 +4424,14 @@ dependencies = [
  "screen-capture-kit",
  "serde",
  "serde_json",
+ "sha1",
  "tauri",
  "tauri-build",
  "tauri-plugin-shell",
  "time",
  "tokio",
  "tokio-stream",
+ "tokio-tungstenite",
  "toml 0.7.8",
  "url-build-parse",
 ]
@@ -4537,6 +4568,18 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-tungstenite"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "212d5dcb2a1ce06d81107c3d0ffa3121fe974b73f068c8282cb1c32328113b6c"
+dependencies = [
+ "futures-util",
+ "log",
+ "tokio",
+ "tungstenite",
+]
+
 [[package]]
 name = "tokio-util"
 version = "0.7.15"
@@ -4651,7 +4694,7 @@ dependencies = [
  "bitflags 2.9.1",
  "bytes",
  "futures-util",
- "http",
+ "http 1.3.1",
  "http-body",
  "iri-string",
  "pin-project-lite",
@@ -4719,6 +4762,25 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
+[[package]]
+name = "tungstenite"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e3dac10fd62eaf6617d3a904ae222845979aec67c615d1c842b4002c7666fb9"
+dependencies = [
+ "byteorder",
+ "bytes",
+ "data-encoding",
+ "http 0.2.12",
+ "httparse",
+ "log",
+ "rand 0.8.5",
+ "sha1",
+ "thiserror 1.0.69",
+ "url",
+ "utf-8",
+]
+
 [[package]]
 name = "typeid"
 version = "1.0.3"
@@ -5647,7 +5709,7 @@ dependencies = [
  "gdkx11",
  "gtk",
  "html5ever",
- "http",
+ "http 1.3.1",
  "javascriptcore-rs",
  "jni",
  "kuchikiki",