From 3b2e17578415721d870c6f5b3801e556c9e38683 Mon Sep 17 00:00:00 2001
From: stailus <stailus@yahoo.com>
Date: Thu, 7 Mar 2024 22:47:17 +0200
Subject: [PATCH] Low latency for ffmpeg in windows

---
 stream/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stream/index.js b/stream/index.js
index 1ad10fe..30d1e01 100644
--- a/stream/index.js
+++ b/stream/index.js
@@ -14,7 +14,7 @@ function enableAudioStream() {
     // Combine all the settings for the ffmpeg command
     if (process.platform === 'win32') {
         // Windows
-        ffmpegCommand = `${flags} -f dshow -i audio="${serverConfig.audio.audioDevice}" ${codec} ${output} pipe:1 | node stream/3las.server.js -port ${serverConfig.webserver.webserverPort + 10} -samplerate 48000 -channels ${serverConfig.audio.audioChannels}`;
+        ffmpegCommand = `${flags} -f dshow -audio_buffer_size 50 -i audio="${serverConfig.audio.audioDevice}" ${codec} ${output} pipe:1 | node stream/3las.server.js -port ${serverConfig.webserver.webserverPort + 10} -samplerate 48000 -channels ${serverConfig.audio.audioChannels}`;
       } else {
         // Linux
         ffmpegCommand = `${flags} -f alsa -i "${serverConfig.audio.audioDevice}" ${codec} ${output} pipe:1 | node stream/3las.server.js -port ${serverConfig.webserver.webserverPort + 10} -samplerate 48000 -channels ${serverConfig.audio.audioChannels}`;