add option to not unload sounds after using.

It configured by default for not unload sounds/music.

4 files changed, 20 insertions, 4 deletions

diff --git a/src/defaults.cpp b/src/defaults.cpp
index bba066954..9a3313320 100644
--- a/src/defaults.cpp
+++ b/src/defaults.cpp
@@ -315,6 +315,7 @@ DefaultsData* getConfigDefaults()
     AddDEF("showAllLang", false);
     AddDEF("moveNames", false);
     AddDEF("uselonglivesprites", false);
+    AddDEF("uselonglivesounds", true);
     AddDEF("screenDensity", 0);
     AddDEF("cfgver", 0);
     AddDEF("enableDebugLog", false);
diff --git a/src/gui/setup_perfomance.cpp b/src/gui/setup_perfomance.cpp
index 079263a2d..8c8969335 100644
--- a/src/gui/setup_perfomance.cpp
+++ b/src/gui/setup_perfomance.cpp
@@ -148,6 +148,11 @@ Setup_Perfomance::Setup_Perfomance(const Widget2 *const widget) :
         "additinal memory)"), "", "uselonglivesprites", this,
         "uselonglivespritesEvent");
 
+    // TRANSLATORS: settings option
+    new SetupItemCheckBox(_("Cache all sounds (can use additinal memory)"),
+        "", "uselonglivesounds", this,
+        "uselonglivesoundsEvent");
+
     setDimension(gcn::Rectangle(0, 0, 550, 350));
 }
 
diff --git a/src/soundmanager.cpp b/src/soundmanager.cpp
index 2a3f362b7..83d42e108 100644
--- a/src/soundmanager.cpp
+++ b/src/soundmanager.cpp
@@ -56,11 +56,12 @@ SoundManager::SoundManager():
     mMusicVolume(60),
     mCurrentMusicFile(),
     mMusic(nullptr),
+    mGuiChannel(-1),
     mPlayBattle(false),
     mPlayGui(false),
     mPlayMusic(false),
     mFadeoutMusic(true),
-    mGuiChannel(-1)
+    mCacheSounds(true)
 {
     // This set up our callback function used to
     // handle fade outs endings.
@@ -94,6 +95,8 @@ void SoundManager::optionChanged(const std::string &value)
         setMusicVolume(config.getIntValue("musicVolume"));
     else if (value == "fadeoutmusic")
         mFadeoutMusic = config.getIntValue("fadeoutmusic");
+    else if (value == "uselonglivesounds")
+        mCacheSounds = config.getIntValue("uselonglivesounds");
 }
 
 void SoundManager::init()
@@ -110,6 +113,7 @@ void SoundManager::init()
     mFadeoutMusic = config.getBoolValue("fadeoutmusic");
     mMusicVolume = config.getIntValue("musicVolume");
     mSfxVolume = config.getIntValue("sfxVolume");
+    mCacheSounds = config.getIntValue("uselonglivesounds");
 
     config.addListener("playBattleSound", this);
     config.addListener("playGuiSound", this);
@@ -117,6 +121,7 @@ void SoundManager::init()
     config.addListener("sfxVolume", this);
     config.addListener("musicVolume", this);
     config.addListener("fadeoutmusic", this);
+    config.addListener("uselonglivesounds", this);
 
     if (SDL_InitSubSystem(SDL_INIT_AUDIO) == -1)
     {
@@ -360,7 +365,7 @@ void SoundManager::playSfx(const std::string &path,
     else
         tmpPath = paths.getValue("sfx", "sfx/").append(path);
     ResourceManager *const resman = ResourceManager::getInstance();
-    const SoundEffect *const sample = resman->getSoundEffect(tmpPath);
+    SoundEffect *const sample = resman->getSoundEffect(tmpPath);
     if (sample)
     {
         logger->log("SoundManager::playSfx() Playing: %s", path.c_str());
@@ -380,6 +385,8 @@ void SoundManager::playSfx(const std::string &path,
             vol -= dist * 8;
         }
         sample->play(0, vol);
+        if (!mCacheSounds)
+            sample->decRef();
     }
 }
 
@@ -400,13 +407,15 @@ void SoundManager::playGuiSfx(const std::string &path)
     else
         tmpPath = paths.getValue("sfx", "sfx/").append(path);
     ResourceManager *const resman = ResourceManager::getInstance();
-    const SoundEffect *const sample = resman->getSoundEffect(tmpPath);
+    SoundEffect *const sample = resman->getSoundEffect(tmpPath);
     if (sample)
     {
         logger->log("SoundManager::playGuiSfx() Playing: %s", path.c_str());
         const int ret = sample->play(0, 120, mGuiChannel);
         if (ret != -1)
             mGuiChannel = ret;
+        if (!mCacheSounds)
+            sample->decRef();
     }
 }
 
diff --git a/src/soundmanager.h b/src/soundmanager.h
index b66520ab1..e4398029e 100644
--- a/src/soundmanager.h
+++ b/src/soundmanager.h
@@ -156,11 +156,12 @@ class SoundManager final : public ConfigListener
 
         std::string mCurrentMusicFile;
         SDLMusic *mMusic;
+        int mGuiChannel;
         bool mPlayBattle;
         bool mPlayGui;
         bool mPlayMusic;
         bool mFadeoutMusic;
-        int mGuiChannel;
+        bool mCacheSounds;
 };
 
 extern SoundManager soundManager;