From 9a838458315fa85770ebe63bcea3c7d4a965e244 Mon Sep 17 00:00:00 2001
From: chaos <chaos@owo.monster>
Date: Fri, 20 Oct 2023 15:36:37 +0100
Subject: [PATCH] add feature for toggling replaygain support

---
 Cargo.toml              | 5 ++++-
 src/commands/process.rs | 8 +++++++-
 src/utils/mod.rs        | 1 +
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 90f34b1..9eeaa48 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -52,6 +52,7 @@ notify = "6"
 
 [features]
 default = [
+  "replaygain",
   "mp3_extractor",
   "flac_extractor",
   "taglib_extractor",
@@ -65,4 +66,6 @@ flac_extractor = ["dep:metaflac"]
 mp3_extractor = ["dep:id3"]
 ffprobe_extractor = [] # If to allow using ffmpeg/ffprobe as a fallback tag extractor
 
-command_genhtml = ["dep:html-escape", "dep:urlencoding"]
\ No newline at end of file
+command_genhtml = ["dep:html-escape", "dep:urlencoding"]
+
+replaygain = []
\ No newline at end of file
diff --git a/src/commands/process.rs b/src/commands/process.rs
index 55d6e08..fa96a7b 100644
--- a/src/commands/process.rs
+++ b/src/commands/process.rs
@@ -7,6 +7,7 @@ use crate::types::AudioFileInfo;
 use crate::types::File;
 use crate::utils::ascii_reduce::reduce_to_ascii;
 use crate::utils::formats::get_format_handler;
+#[cfg(feature = "replaygain")]
 use crate::utils::replaygain::analyze_replaygain;
 use crate::utils::scan_for_music;
 
@@ -15,10 +16,13 @@ pub struct ProcessCommandArgs {
 	pub source: String,
 	#[clap(long)]
 	pub dry_run: bool,
+	#[cfg(feature = "replaygain")]
 	#[clap(long)]
 	pub skip_replaygain: bool,
+	#[cfg(feature = "replaygain")]
 	#[clap(long)]
 	pub force_replaygain: bool,
+	#[cfg(feature = "replaygain")]
 	#[clap(long)]
 	pub replaygain_threads: Option<u32>,
 	#[clap(long)]
@@ -112,6 +116,7 @@ fn rename_file(process_args: &ProcessCommandArgs, file: &mut File) {
 	}
 }
 
+#[cfg(feature = "replaygain")]
 pub fn add_replaygain_tags(file: &File, force: bool) -> Result<(), Box<dyn std::error::Error>> {
 	if !file.info.supports_replaygain {
 		println!(
@@ -210,7 +215,8 @@ pub fn process_command(
 	for file in files.iter_mut() {
 		rename_file(process_args, file);
 	}
-
+	
+	#[cfg(feature = "replaygain")]
 	if !process_args.skip_replaygain && !process_args.dry_run {
 		println!("Adding ReplayGain Tags to Files");
 
diff --git a/src/utils/mod.rs b/src/utils/mod.rs
index 3ba47d2..0789456 100644
--- a/src/utils/mod.rs
+++ b/src/utils/mod.rs
@@ -1,6 +1,7 @@
 pub mod ascii_reduce;
 pub mod ffprobe;
 pub mod format_detection;
+#[cfg(feature = "replaygain")]
 pub mod replaygain;
 pub mod transcoder;