From 0cd984759aa3d21b74c596cf930b6002dd425618 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Sun, 3 Mar 2013 02:01:04 +0000
Subject: Add configuration file variable to specify path to a Timidity config
 file.

Subversion-branch: /branches/v2-branch
Subversion-revision: 2564
---
 src/i_sound.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'src/i_sound.c')

diff --git a/src/i_sound.c b/src/i_sound.c
index 2e9e71db..198b233e 100644
--- a/src/i_sound.c
+++ b/src/i_sound.c
@@ -56,6 +56,7 @@ int snd_sfxdevice = SNDDEVICE_SB;
 
 // Sound modules
 
+extern void I_InitTimidityConfig(void);
 extern sound_module_t sound_sdl_module;
 extern sound_module_t sound_pcsound_module;
 extern music_module_t music_sdl_module;
@@ -65,6 +66,10 @@ extern music_module_t music_opl_module;
 
 extern int opl_io_port;
 
+// For native music module:
+
+extern char *timidity_cfg_path;
+
 // DOS-specific options: These are unused but should be maintained
 // so that the config file can be shared between chocolate
 // doom and doom.exe
@@ -209,6 +214,15 @@ void I_InitSound(boolean use_sfx_prefix)
 
     if (!nosound && !screensaver_mode)
     {
+        // This is kind of a hack. If native MIDI is enabled, set up
+        // the TIMIDITY_CFG environment variable here before SDL_mixer
+        // is opened.
+
+        if (!nomusic && snd_musicdevice == SNDDEVICE_GENMIDI)
+        {
+            I_InitTimidityConfig();
+        }
+
         if (!nosfx)
         {
             InitSfxModule(use_sfx_prefix);
@@ -419,6 +433,9 @@ void I_BindSoundVariables(void)
     M_BindVariable("snd_samplerate",    &snd_samplerate);
     M_BindVariable("snd_cachesize",     &snd_cachesize);
     M_BindVariable("opl_io_port",       &opl_io_port);
+
+    M_BindVariable("timidity_cfg_path", &timidity_cfg_path);
+
 #ifdef FEATURE_SOUND
     M_BindVariable("use_libsamplerate", &use_libsamplerate);
 #endif
-- 
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