From b5d21359c11fc9d19f8efb7bdcb0688d6b643d58 Mon Sep 17 00:00:00 2001
From: petterreinholdtsen <pere-github@hungry.com>
Date: Thu, 27 Feb 2025 07:59:51 +0100
Subject: [PATCH] stream : stop on ^C when no audio is received (#2822)

Add check for ctrl-c in potentially endless loop while calling audio.get()
to receive sound.

Co-authored-by: Petter Reinholdtsen <pere@debian.org>
---
 examples/stream/stream.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/examples/stream/stream.cpp b/examples/stream/stream.cpp
index 833c240e..19d42138 100644
--- a/examples/stream/stream.cpp
+++ b/examples/stream/stream.cpp
@@ -244,6 +244,11 @@ int main(int argc, char ** argv) {
 
         if (!use_vad) {
             while (true) {
+                // handle Ctrl + C
+                is_running = sdl_poll_events();
+                if (!is_running) {
+                    break;
+                }
                 audio.get(params.step_ms, pcmf32_new);
 
                 if ((int) pcmf32_new.size() > 2*n_samples_step) {