feat: argparse and dry-run.

2026-01-04 01:46:39 +08:00
parent 21e0e96841
commit 5ce56bda36
10 changed files with 656 additions and 90 deletions
@@ -0,0 +1,35 @@
+use crate::ffmpeg::FFmpegCommand;
+use std::io::Result;
+use std::path::{Path, PathBuf};
+
+pub fn convert_audio_to_aac(audio_path: &Path, dry_run: bool, overwrite: bool) -> Result<PathBuf> {
+    let aac_path = audio_path.with_extension("aac");
+
+    if dry_run {
+        let mut script = crate::dry_run::ShellScript::new();
+        script.add_comment("Convert audio to AAC format");
+        script.add_variable("AUDIO_AAC", &aac_path);
+        crate::dry_run::print_shell_script(&script);
+    } else {
+        println!("Converting audio: {} -> {}", audio_path.display(), aac_path.display());
+    }
+
+    if dry_run {
+        FFmpegCommand::new()
+            .overwrite(overwrite)
+            .input_var("AUDIO_FILE")
+            .codec("copy")
+            .output_var("AUDIO_AAC")
+            .execute(true)?;
+    } else {
+        FFmpegCommand::new()
+            .overwrite(overwrite)
+            .input(audio_path)
+            .codec("copy")
+            .output(&aac_path)
+            .execute(false)?;
+        println!("Audio conversion completed: {}", aac_path.display());
+    }
+
+    Ok(aac_path)
+}