Fix img-parts crashing on VP8L webp

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "libcaesium"
-version = "0.17.0"
+version = "0.17.1"
 authors = ["Matteo Paonessa <matteo.paonessa@gmail.com>"]
 edition = "2021"
 categories = ["multimedia::images"]
@@ -39,12 +39,12 @@ gifsicle = { version = "1.95", optional = true }
 webp = { version = "0.3.0", optional = true }
 infer = "0.16.0"
 image = { version = "0.25.1", default-features = false }
-img-parts = "0.3"
+img-parts = { git = "https://github.com/Lymphatus/img-parts", rev = "6a0cd0d" }
 bytes = "1.7"
 lodepng = { version = "3.10", optional = true }
 imagequant = { version = "4.3", optional = true, default-features = false }
 tiff = { version = "0.9" }
-kamadak-exif = "0.5"
+kamadak-exif = "0.6"
 
 [dev-dependencies]
 dssim = { version = "3.3", default-features = false, features = ["no-macos-vimage"] }

examples/convert.rs

@@ -10,9 +10,10 @@ fn main() -> ExitCode {
     let output = args[2].clone();
 
     let mut parameters = CSParameters::new();
-    parameters.png.quality = 60;
+    parameters.keep_metadata = true;
+    parameters.webp.quality = 60;
 
-    match convert(input, output, &parameters, caesium::SupportedFileTypes::Png) {
+    match convert(input, output, &parameters, caesium::SupportedFileTypes::WebP) {
         Ok(_) => ExitCode::SUCCESS,
         Err(e) => {
             eprintln!("{}", e);

examples/lossless.rs

@@ -0,0 +1,23 @@
+use caesium::parameters::CSParameters;
+use caesium::compress;
+use std::env;
+use std::process::ExitCode;
+
+fn main() -> ExitCode {
+    let args: Vec<String> = env::args().collect();
+
+    let input = args[1].clone();
+    let output = args[2].clone();
+
+    let mut parameters = CSParameters::new();
+    parameters.keep_metadata = true;
+    parameters.optimize = true;
+
+    match compress(input, output, &parameters) {
+        Ok(_) => ExitCode::SUCCESS,
+        Err(e) => {
+            eprintln!("{}", e);
+            ExitCode::FAILURE
+        }
+    }
+}