Date: Sat, 19 Aug 2006 00:13:54 +0200

From: Hans de Goede Subject: PATCH: add volume control to playmus interactive mode Hi, First a short intro I'm a Linux enthousiast and developer, mainly working on Linux gaming related stuff. I've been working on getting d1x (descent 3d-shooter linux port) to play the music from the original game. Now, 2 full days further I'm getting there (as in nearly finished). Because of <insert long story here if you really want to know ask> I cannot use SDL_mixer directly from d1x, so I'm using popen("playmus -i xxxx", "w") to start playmus todo the playback and I control it (-i is interactive mode) by writing the nescesarry commands to the stdin FILE * returned by popen. However by default playmus' interactive mode doesn't allow changing the volume, which I need to be able todo. The attached patch adds this capability to playmus, and is otherwise harmless. I hope you can incorperate this patch into playmus, so that I don't have to ship a modified version as part of the d1x package. Thanks & Regards, Hans
libsdl-org · Aug 20, 2006 · 263e9db · 263e9db
1 parent a7467cd
commit 263e9db
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/playmus.c b/playmus.c
@@ -65,7 +65,7 @@ void Menu(void)
 {
 	char buf[10];
 
-	printf("Available commands: (p)ause (r)esume (h)alt > ");
+	printf("Available commands: (p)ause (r)esume (h)alt volume(v#) > ");
 	fflush(stdin);
 	scanf("%s",buf);
 	switch(buf[0]){
@@ -78,6 +78,9 @@ void Menu(void)
 	case 'h': case 'H':
 		Mix_HaltMusic();
 		break;
+	case 'v': case 'V':
+		Mix_VolumeMusic(atoi(buf+1));
+		break;
 	}
 	printf("Music playing: %s Paused: %s\n", Mix_PlayingMusic() ? "yes" : "no", 
 		   Mix_PausedMusic() ? "yes" : "no");