From 044073eca7d759dfc72f01edd536955bb99e4a7c Mon Sep 17 00:00:00 2001
From: RblSb <msrblsb@gmail.com>
Date: Sun, 12 Apr 2026 14:14:15 +0300
Subject: [PATCH] --oggonly for html5 exporter

---
 out/Exporters/Html5Exporter.js | 2 +-
 out/khamake.js                 | 5 +++++
 src/Exporters/Html5Exporter.ts | 2 +-
 src/Options.ts                 | 1 +
 src/khamake.ts                 | 5 +++++
 5 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/out/Exporters/Html5Exporter.js b/out/Exporters/Html5Exporter.js
index d5b383a5..f46c7d4a 100644
--- a/out/Exporters/Html5Exporter.js
+++ b/out/Exporters/Html5Exporter.js
@@ -187,7 +187,7 @@ class Html5Exporter extends KhaExporter_1.KhaExporter {
         let mp4_size = 0;
         let mp3 = false;
         let mp3_size = 0;
-        if (!this.isDebugHtml5()) {
+        if (!this.isDebugHtml5() && !this.options.oggonly) {
             mp4 = await (0, Converter_1.convert)(from, path.join(this.options.to, this.sysdir(), to + '.mp4'), this.options.aac);
             if (mp4) {
                 mp4_size = (await fs.stat(path.join(this.options.to, this.sysdir(), to + '.mp4'))).size;
diff --git a/out/khamake.js b/out/khamake.js
index e393c6f8..c8c9c1dc 100644
--- a/out/khamake.js
+++ b/out/khamake.js
@@ -146,6 +146,11 @@ let options = [
         value: true,
         default: ''
     },
+    {
+        full: 'oggonly',
+        description: 'Generate only ogg files for the html5 target, without `mp3/mp4` fallback',
+        value: false,
+    },
     {
         full: 'krafix',
         description: 'Location of krafix shader compiler',
diff --git a/src/Exporters/Html5Exporter.ts b/src/Exporters/Html5Exporter.ts
index c85bd544..d163e129 100644
--- a/src/Exporters/Html5Exporter.ts
+++ b/src/Exporters/Html5Exporter.ts
@@ -223,7 +223,7 @@ export class Html5Exporter extends KhaExporter {
 		let mp4_size = 0;
 		let mp3 = false;
 		let mp3_size = 0;
-		if (!this.isDebugHtml5()) {
+		if (!this.isDebugHtml5() && !this.options.oggonly) {
 			mp4 = await convert(from, path.join(this.options.to, this.sysdir(), to + '.mp4'), this.options.aac);
 			if (mp4) {
 				mp4_size = (await fs.stat(path.join(this.options.to, this.sysdir(), to + '.mp4'))).size;
diff --git a/src/Options.ts b/src/Options.ts
index 5d4c9522..dd16d15c 100644
--- a/src/Options.ts
+++ b/src/Options.ts
@@ -41,6 +41,7 @@ export class Options {
 	ogg: string;
 	aac: string;
 	mp3: string;
+	oggonly: boolean;
 	h264: string;
 	webm: string;
 	wmv: string;
diff --git a/src/khamake.ts b/src/khamake.ts
index cfc2f0a3..da88e8d8 100644
--- a/src/khamake.ts
+++ b/src/khamake.ts
@@ -148,6 +148,11 @@ let options: Array<any> = [
 		value: true,
 		default: ''
 	},
+	{
+		full: 'oggonly',
+		description: 'Generate only ogg files for the html5 target, without `mp3/mp4` fallback',
+		value: false,
+	},
 	{
 		full: 'krafix',
 		description: 'Location of krafix shader compiler',