SDL: testsurround: Log available audio output devices at the start.

https://github.com/libsdl-org/SDL/commit/b0edd23c00b7ce76ba2075976bfb283d29c79891

From b0edd23c00b7ce76ba2075976bfb283d29c79891 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Sun, 30 Jul 2023 11:57:30 -0400
Subject: [PATCH] testsurround: Log available audio output devices at the
 start.

---
 test/testsurround.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/test/testsurround.c b/test/testsurround.c
index d9cb006e0c0a..c759d073e45b 100644
--- a/test/testsurround.c
+++ b/test/testsurround.c
@@ -183,6 +183,11 @@ int main(int argc, char *argv[])
         devcount = 0;
     }
 
+    SDL_Log("Available audio devices:");
+    for (i = 0; i < devcount; i++) {
+        SDL_Log("%s", SDL_GetAudioDeviceName(devices[i]));
+    }
+
     for (i = 0; i < devcount; i++) {
         SDL_AudioStream *stream = NULL;
         char *devname = SDL_GetAudioDeviceName(devices[i]);