SL-12654 Remove support for building with fmod ex

17 files changed, 5 insertions, 1872 deletions

diff --git a/autobuild.xml b/autobuild.xml
index d119746780..a4f39be595 100644
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -729,94 +729,6 @@
         <key>version</key>
         <string>2.1.1.500375</string>
       </map>
-      <key>fmodex</key>
-      <map>
-        <key>copyright</key>
-        <string>COPYRIGHT 2014 FIRELIGHT TECHNOLOGIES PTY LTD. ALL RIGHTS RESERVED</string>
-        <key>license</key>
-        <string>fmodex</string>
-        <key>license_file</key>
-        <string>LICENSES/fmodex.txt</string>
-        <key>name</key>
-        <string>fmodex</string>
-        <key>platforms</key>
-        <map>
-          <key>darwin</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>ed0d8767652aecd65a7fef3e28645bad</string>
-              <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/fmodex_3p-update-fmodex/rev/297261/arch/Darwin/installer/fmodex-4.44.31.297261-darwin-297261.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>darwin</string>
-          </map>
-          <key>darwin64</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>93257fce19120c01751362775a01b925</string>
-              <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/ct2/1545/3481/fmodex-4.44.64.501533-darwin64-501533.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>darwin64</string>
-          </map>
-          <key>linux</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>b847ec838da1ad1dd646df9d74e9b395</string>
-              <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/hg/repo/p64_3p-fmodex/rev/314207/arch/Linux/installer/fmodex-4.44.61.314207-linux-314207.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>linux</string>
-          </map>
-          <key>linux64</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>89a75d8719f7b2cbe1e54cd8407bb992</string>
-              <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/ct2/1544/3476/fmodex-4.44.64.501533-linux64-501533.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>linux64</string>
-          </map>
-          <key>windows</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>601c2fc41a18812a45678ef9a87ef772</string>
-              <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/ct2/1546/3486/fmodex-4.44.64.501533-windows-501533.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>windows</string>
-          </map>
-          <key>windows64</key>
-          <map>
-            <key>archive</key>
-            <map>
-              <key>hash</key>
-              <string>e5cde35ae26ebfa256cfe670986e152e</string>
-              <key>url</key>
-              <string>http://s3-proxy.lindenlab.com/private-builds-secondlife-com/ct2/1547/3487/fmodex-4.44.64.501533-windows64-501533.tar.bz2</string>
-            </map>
-            <key>name</key>
-            <string>windows64</string>
-          </map>
-        </map>
-        <key>version</key>
-        <string>4.44.64.501533</string>
-      </map>
       <key>fmodstudio</key>
       <map>
         <key>copyright</key>
diff --git a/indra/cmake/CMakeLists.txt b/indra/cmake/CMakeLists.txt
index 6dbf26c4a9..3a14bf522f 100644
--- a/indra/cmake/CMakeLists.txt
+++ b/indra/cmake/CMakeLists.txt
@@ -28,7 +28,6 @@ set(cmake_SOURCE_FILES
     FindAPR.cmake
     FindAutobuild.cmake
     FindBerkeleyDB.cmake
-    FindFMODEX.cmake
     FindGLH.cmake
     FindGoogleBreakpad.cmake
     FindHUNSPELL.cmake
@@ -39,7 +38,6 @@ set(cmake_SOURCE_FILES
     FindURIPARSER.cmake
     FindXmlRpcEpi.cmake
     FindZLIB.cmake
-    FMODEX.cmake
     FMODSTUDIO.cmake
     FreeType.cmake
     GLEXT.cmake
diff --git a/indra/cmake/Copy3rdPartyLibs.cmake b/indra/cmake/Copy3rdPartyLibs.cmake
index f7904cc5d7..82cd5d62e8 100644
--- a/indra/cmake/Copy3rdPartyLibs.cmake
+++ b/indra/cmake/Copy3rdPartyLibs.cmake
@@ -62,14 +62,6 @@ if(WINDOWS)
       endif(ADDRESS_SIZE EQUAL 32)
     endif (BUGSPLAT_DB)
 
-    if (FMODEX)
-        if(ADDRESS_SIZE EQUAL 32)
-            set(release_files ${release_files} fmodex.dll)
-        else(ADDRESS_SIZE EQUAL 32)
-            set(release_files ${release_files} fmodex64.dll)
-        endif(ADDRESS_SIZE EQUAL 32)
-    endif (FMODEX)
-
     if (FMODSTUDIO)
         set(debug_files ${debug_files} fmodL.dll)
         set(release_files ${release_files} fmod.dll)
@@ -196,11 +188,6 @@ elseif(DARWIN)
         libnghttp2.14.14.0.dylib
        )
 
-    if (FMODEX)
-      set(debug_files ${debug_files} libfmodexL.dylib)
-      set(release_files ${release_files} libfmodex.dylib)
-    endif (FMODEX)
-
     if (FMODSTUDIO)
       set(debug_files ${debug_files} libfmodL.dylib)
       set(release_files ${release_files} libfmod.dylib)
@@ -251,11 +238,6 @@ elseif(LINUX)
         libfontconfig.so.1
        )
 
-    if (FMODEX)
-      set(debug_files ${debug_files} "libfmodexL.so")
-      set(release_files ${release_files} "libfmodex.so")
-    endif (FMODEX)
-
     if (FMODSTUDIO)
       set(debug_files ${debug_files} "libfmodL.so")
       set(release_files ${release_files} "libfmod.so")
diff --git a/indra/cmake/FMODEX.cmake b/indra/cmake/FMODEX.cmake
deleted file mode 100644
index 25add0c8f2..0000000000
--- a/indra/cmake/FMODEX.cmake
+++ /dev/null
@@ -1,42 +0,0 @@
-# -*- cmake -*-
-
-# FMODEX can be set when launching the make using the argument -DFMOD:BOOL=ON
-# No longer used by default, see FMODSTRUDIO.
-# Open source devs should use the -DFMODEX:BOOL=ON then if they want to build with FMODEX, whether
-# they are using USESYSTEMLIBS or not.
-
-if (FMODEX)
-  if (USESYSTEMLIBS)
-    # In that case, we use the version of the library installed on the system
-    set(FMODEX_FIND_REQUIRED ON)
-    include(FindFMODEX)
-  else (USESYSTEMLIBS)
-    if (FMODEX_LIBRARY AND FMODEX_INCLUDE_DIR)
-      # If the path have been specified in the arguments, use that
-      set(FMODEX_LIBRARIES ${FMODEX_LIBRARY})
-      MESSAGE(STATUS "Using FMODEX path: ${FMODEX_LIBRARIES}, ${FMODEX_INCLUDE_DIR}")
-    else (FMODEX_LIBRARY AND FMODEX_INCLUDE_DIR)
-      # If not, we're going to try to get the package listed in autobuild.xml
-      # Note: if you're not using INSTALL_PROPRIETARY, the package URL should be local (file:/// URL) 
-      # as accessing the private LL location will fail if you don't have the credential
-      include(Prebuilt)
-      use_prebuilt_binary(fmodex)    
-      if (WINDOWS)
-        set(FMODEX_LIBRARY 
-            debug fmodexL_vc
-            optimized fmodex_vc)
-      elseif (DARWIN)
-        set(FMODEX_LIBRARY 
-            debug fmodexL
-            optimized fmodex)
-      elseif (LINUX)
-        set(FMODEX_LIBRARY 
-            debug fmodexL
-            optimized fmodex)
-      endif (WINDOWS)
-      set(FMODEX_LIBRARIES ${FMODEX_LIBRARY})
-      set(FMODEX_INCLUDE_DIR ${LIBS_PREBUILT_DIR}/include/fmodex)
-    endif (FMODEX_LIBRARY AND FMODEX_INCLUDE_DIR)
-  endif (USESYSTEMLIBS)
-endif (FMODEX)
-
diff --git a/indra/cmake/FindFMODEX.cmake b/indra/cmake/FindFMODEX.cmake
deleted file mode 100644
index b621727c0e..0000000000
--- a/indra/cmake/FindFMODEX.cmake
+++ /dev/null
@@ -1,65 +0,0 @@
-# -*- cmake -*-
-
-# - Find FMODEX
-# Find the FMODEX includes and library
-# This module defines
-#  FMODEX_INCLUDE_DIR, where to find fmod.h and fmod_errors.h
-#  FMODEX_LIBRARIES, the libraries needed to use FMODEX.
-#  FMODEX, If false, do not try to use FMODEX.
-# also defined, but not for general use are
-#  FMODEX_LIBRARY, where to find the FMODEX library.
-
-FIND_PATH(FMODEX_INCLUDE_DIR fmod.h PATH_SUFFIXES fmod)
-
-SET(FMODEX_NAMES ${FMODEX_NAMES} fmodex fmodvc fmodexL_vc)
-FIND_LIBRARY(FMODEX_LIBRARY
-  NAMES ${FMODEX_NAMES}
-  PATH_SUFFIXES fmodex
-  )
-
-IF (FMODEX_SDK_DIR OR WINDOWS)
-    if(WINDOWS)
-        set(FMODEX_SDK_DIR "$ENV{PROGRAMFILES}/FMOD SoundSystem/FMOD Programmers API Windows" CACHE PATH "Path to FMODEX")
-        STRING(REGEX REPLACE "\\\\" "/" FMODEX_SDK_DIR ${FMODEX_SDK_DIR}) 
-    endif(WINDOWS)
-    find_library(FMODEX_LIBRARY
-             fmodex_vc fmodexL_vc 
-             PATHS
-             ${FMODEX_SDK_DIR}/api/lib
-             ${FMODEX_SDK_DIR}/api
-             ${FMODEX_SDK_DIR}
-             )
-    find_path(FMODEX_INCLUDE_DIR fmod.h
-        ${FMODEX_SDK_DIR}/api/inc
-        ${FMODEX_SDK_DIR}/api
-        ${FMODEX_SDK_DIR}
-      )
-    find_path(FMODEX_INCLUDE_DIR fmod.h
-        ${FMODEX_SDK_DIR}/api/inc
-        ${FMODEX_SDK_DIR}/api
-        ${FMODEX_SDK_DIR}
-      )
-    IF (FMODEX_LIBRARY AND FMODEX_INCLUDE_DIR)
-      SET(FMODEX_LIBRARIES ${FMODEX_LIBRARY})
-      SET(FMODEX_FOUND "YES")
-    endif (FMODEX_LIBRARY AND FMODEX_INCLUDE_DIR)
-ENDIF (FMODEX_SDK_DIR OR WINDOWS)
-
-IF (FMODEX_FOUND)
-  IF (NOT FMODEX_FIND_QUIETLY)
-    MESSAGE(STATUS "Found FMODEX: ${FMODEX_LIBRARIES}")
-  ENDIF (NOT FMODEX_FIND_QUIETLY)
-ELSE (FMODEX_FOUND)
-  IF (FMODEX_FIND_REQUIRED)
-    MESSAGE(FATAL_ERROR "Could not find FMODEX library")
-  ENDIF (FMODEX_FIND_REQUIRED)
-ENDIF (FMODEX_FOUND)
-
-# Deprecated declarations.
-SET (NATIVE_FMODEX_INCLUDE_PATH ${FMODEX_INCLUDE_DIR} )
-GET_FILENAME_COMPONENT (NATIVE_FMODEX_LIB_PATH ${FMODEX_LIBRARY} PATH)
-
-MARK_AS_ADVANCED(
-  FMODEX_LIBRARY
-  FMODEX_INCLUDE_DIR
-  )
diff --git a/indra/llaudio/CMakeLists.txt b/indra/llaudio/CMakeLists.txt
index 6d7030f548..8b628a058e 100644
--- a/indra/llaudio/CMakeLists.txt
+++ b/indra/llaudio/CMakeLists.txt
@@ -4,7 +4,6 @@ project(llaudio)
 
 include(00-Common)
 include(LLAudio)
-include(FMODEX)
 include(FMODSTUDIO)
 include(OPENAL)
 include(LLCommon)
@@ -43,23 +42,6 @@ set(llaudio_HEADER_FILES
     llwindgen.h
     )
 
-if (FMODEX)
-    include_directories(
-        ${FMODEX_INCLUDE_DIR}
-        )
-    list(APPEND llaudio_SOURCE_FILES
-         llaudioengine_fmodex.cpp
-         lllistener_fmodex.cpp
-         llstreamingaudio_fmodex.cpp
-         )
-
-    list(APPEND llaudio_HEADER_FILES
-         llaudioengine_fmodex.h
-         lllistener_fmodex.h
-         llstreamingaudio_fmodex.h
-         )
-endif (FMODEX)
-
 if (FMODSTUDIO)
     include_directories(
         ${FMODSTUDIO_INCLUDE_DIR}
diff --git a/indra/llaudio/llaudioengine_fmodex.cpp b/indra/llaudio/llaudioengine_fmodex.cpp
deleted file mode 100644
index 7e65a05e48..0000000000
--- a/indra/llaudio/llaudioengine_fmodex.cpp
+++ /dev/null
@@ -1,767 +0,0 @@
-/** 
- * @file audioengine_fmodex.cpp
- * @brief Implementation of LLAudioEngine class abstracting the audio 
- * support as a FMODEX implementation
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2014, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-
-#include "llstreamingaudio.h"
-#include "llstreamingaudio_fmodex.h"
-
-#include "llaudioengine_fmodex.h"
-#include "lllistener_fmodex.h"
-
-#include "llerror.h"
-#include "llmath.h"
-#include "llrand.h"
-
-#include "fmod.hpp"
-#include "fmod_errors.h"
-#include "lldir.h"
-#include "llapr.h"
-
-#include "sound_ids.h"
-
-FMOD_RESULT F_CALLBACK windCallback(FMOD_DSP_STATE *dsp_state, float *inbuffer, float *outbuffer, unsigned int length, int inchannels, int outchannels);
-
-FMOD::ChannelGroup *LLAudioEngine_FMODEX::mChannelGroups[LLAudioEngine::AUDIO_TYPE_COUNT] = {0};
-
-LLAudioEngine_FMODEX::LLAudioEngine_FMODEX(bool enable_profiler)
-{
-	mInited = false;
-	mWindGen = NULL;
-	mWindDSP = NULL;
-	mSystem = NULL;
-	mEnableProfiler = enable_profiler;
-	mWindDSPDesc = new FMOD_DSP_DESCRIPTION();
-}
-
-
-LLAudioEngine_FMODEX::~LLAudioEngine_FMODEX()
-{
-	delete mWindDSPDesc;
-}
-
-
-inline bool Check_FMOD_Error(FMOD_RESULT result, const char *string)
-{
-	if(result == FMOD_OK)
-		return false;
-	LL_DEBUGS() << string << " Error: " << FMOD_ErrorString(result) << LL_ENDL;
-	return true;
-}
-
-void* F_STDCALL decode_alloc(unsigned int size, FMOD_MEMORY_TYPE type, const char *sourcestr)
-{
-	if(type & FMOD_MEMORY_STREAM_DECODE)
-	{
-		LL_INFOS() << "Decode buffer size: " << size << LL_ENDL;
-	}
-	else if(type & FMOD_MEMORY_STREAM_FILE)
-	{
-		LL_INFOS() << "Strean buffer size: " << size << LL_ENDL;
-	}
-	return new char[size];
-}
-void* F_STDCALL decode_realloc(void *ptr, unsigned int size, FMOD_MEMORY_TYPE type, const char *sourcestr)
-{
-	memset(ptr,0,size);
-	return ptr;
-}
-void F_STDCALL decode_dealloc(void *ptr, FMOD_MEMORY_TYPE type, const char *sourcestr)
-{
-	delete[] (char*)ptr;
-}
-
-bool LLAudioEngine_FMODEX::init(const S32 num_channels, void* userdata)
-{
-	U32 version;
-	FMOD_RESULT result;
-
-	LL_DEBUGS("AppInit") << "LLAudioEngine_FMODEX::init() initializing FMOD" << LL_ENDL;
-
-	//result = FMOD::Memory_Initialize(NULL, 0, &decode_alloc, &decode_realloc, &decode_dealloc, FMOD_MEMORY_STREAM_DECODE | FMOD_MEMORY_STREAM_FILE);
-	//if(Check_FMOD_Error(result, "FMOD::Memory_Initialize"))
-	//	return false;
-
-	// turn off non-error log spam to fmod.log (TODO: why do we even have an fmod.log if we don't link against log lib?)
-	FMOD::Debug_SetLevel(FMOD_DEBUG_LEVEL_ERROR);
-
-	result = FMOD::System_Create(&mSystem);
-	if(Check_FMOD_Error(result, "FMOD::System_Create"))
-		return false;
-
-	//will call LLAudioEngine_FMODEX::allocateListener, which needs a valid mSystem pointer.
-	LLAudioEngine::init(num_channels, userdata);	
-	
-	result = mSystem->getVersion(&version);
-	Check_FMOD_Error(result, "FMOD::System::getVersion");
-
-	if (version < FMOD_VERSION)
-	{
-		LL_WARNS("AppInit") << "Error : You are using the wrong FMOD Ex version (" << version
-			<< ")!  You should be using FMOD Ex" << FMOD_VERSION << LL_ENDL;
-	}
-
-	result = mSystem->setSoftwareFormat(44100, FMOD_SOUND_FORMAT_PCM16, 0, 0, FMOD_DSP_RESAMPLER_LINEAR);
-	Check_FMOD_Error(result,"FMOD::System::setSoftwareFormat");
-
-	// In this case, all sounds, PLUS wind and stream will be software.
-	result = mSystem->setSoftwareChannels(num_channels + 2);
-	Check_FMOD_Error(result,"FMOD::System::setSoftwareChannels");
-
-	U32 fmod_flags = FMOD_INIT_NORMAL;
-	if(mEnableProfiler)
-	{
-		fmod_flags |= FMOD_INIT_ENABLE_PROFILE;
-		mSystem->createChannelGroup("None", &mChannelGroups[AUDIO_TYPE_NONE]);
-		mSystem->createChannelGroup("SFX", &mChannelGroups[AUDIO_TYPE_SFX]);
-		mSystem->createChannelGroup("UI", &mChannelGroups[AUDIO_TYPE_UI]);
-		mSystem->createChannelGroup("Ambient", &mChannelGroups[AUDIO_TYPE_AMBIENT]);
-	}
-
-#if LL_LINUX
-	bool audio_ok = false;
-
-	if (!audio_ok)
-	{
-		if (NULL == getenv("LL_BAD_FMOD_PULSEAUDIO")) /*Flawfinder: ignore*/
-		{
-			LL_DEBUGS("AppInit") << "Trying PulseAudio audio output..." << LL_ENDL;
-			if(mSystem->setOutput(FMOD_OUTPUTTYPE_PULSEAUDIO) == FMOD_OK &&
-				(result = mSystem->init(num_channels + 2, fmod_flags, 0)) == FMOD_OK)
-			{
-				LL_DEBUGS("AppInit") << "PulseAudio output initialized OKAY"	<< LL_ENDL;
-				audio_ok = true;
-			}
-			else 
-			{
-				Check_FMOD_Error(result, "PulseAudio audio output FAILED to initialize");
-			}
-		} 
-		else 
-		{
-			LL_DEBUGS("AppInit") << "PulseAudio audio output SKIPPED" << LL_ENDL;
-		}	
-	}
-	if (!audio_ok)
-	{
-		if (NULL == getenv("LL_BAD_FMOD_ALSA"))		/*Flawfinder: ignore*/
-		{
-			LL_DEBUGS("AppInit") << "Trying ALSA audio output..." << LL_ENDL;
-			if(mSystem->setOutput(FMOD_OUTPUTTYPE_ALSA) == FMOD_OK &&
-			    (result = mSystem->init(num_channels + 2, fmod_flags, 0)) == FMOD_OK)
-			{
-				LL_DEBUGS("AppInit") << "ALSA audio output initialized OKAY" << LL_ENDL;
-				audio_ok = true;
-			} 
-			else 
-			{
-				Check_FMOD_Error(result, "ALSA audio output FAILED to initialize");
-			}
-		} 
-		else 
-		{
-			LL_DEBUGS("AppInit") << "ALSA audio output SKIPPED" << LL_ENDL;
-		}
-	}
-	if (!audio_ok)
-	{
-		if (NULL == getenv("LL_BAD_FMOD_OSS")) 	 /*Flawfinder: ignore*/
-		{
-			LL_DEBUGS("AppInit") << "Trying OSS audio output..." << LL_ENDL;
-			if(mSystem->setOutput(FMOD_OUTPUTTYPE_OSS) == FMOD_OK &&
-			    (result = mSystem->init(num_channels + 2, fmod_flags, 0)) == FMOD_OK)
-			{
-				LL_DEBUGS("AppInit") << "OSS audio output initialized OKAY" << LL_ENDL;
-				audio_ok = true;
-			}
-			else
-			{
-				Check_FMOD_Error(result, "OSS audio output FAILED to initialize");
-			}
-		}
-		else 
-		{
-			LL_DEBUGS("AppInit") << "OSS audio output SKIPPED" << LL_ENDL;
-		}
-	}
-	if (!audio_ok)
-	{
-		LL_WARNS("AppInit") << "Overall audio init failure." << LL_ENDL;
-		return false;
-	}
-
-	// We're interested in logging which output method we
-	// ended up with, for QA purposes.
-	FMOD_OUTPUTTYPE output_type;
-	mSystem->getOutput(&output_type);
-	switch (output_type)
-	{
-		case FMOD_OUTPUTTYPE_NOSOUND: 
-			LL_INFOS("AppInit") << "Audio output: NoSound" << LL_ENDL; break;
-		case FMOD_OUTPUTTYPE_PULSEAUDIO:	
-			LL_INFOS("AppInit") << "Audio output: PulseAudio" << LL_ENDL; break;
-		case FMOD_OUTPUTTYPE_ALSA: 
-			LL_INFOS("AppInit") << "Audio output: ALSA" << LL_ENDL; break;
-		case FMOD_OUTPUTTYPE_OSS:	
-			LL_INFOS("AppInit") << "Audio output: OSS" << LL_ENDL; break;
-		default:
-			LL_INFOS("AppInit") << "Audio output: Unknown!" << LL_ENDL; break;
-	};
-#else // LL_LINUX
-
-	// initialize the FMOD engine
-	result = mSystem->init( num_channels + 2, fmod_flags, 0);
-	if (result == FMOD_ERR_OUTPUT_CREATEBUFFER)
-	{
-		/*
-		Ok, the speaker mode selected isn't supported by this soundcard. Switch it
-		back to stereo...
-		*/
-		result = mSystem->setSpeakerMode(FMOD_SPEAKERMODE_STEREO);
-		Check_FMOD_Error(result,"Error falling back to stereo mode");
-		/*
-		... and re-init.
-		*/
-		result = mSystem->init( num_channels + 2, fmod_flags, 0);
-	}
-	if(Check_FMOD_Error(result, "Error initializing FMOD Ex"))
-		return false;
-#endif
-
-	// set up our favourite FMOD-native streaming audio implementation if none has already been added
-	if (!getStreamingAudioImpl()) // no existing implementation added
-		setStreamingAudioImpl(new LLStreamingAudio_FMODEX(mSystem));
-
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init() FMOD Ex initialized correctly" << LL_ENDL;
-
-	int r_numbuffers, r_samplerate, r_channels, r_bits;
-	unsigned int r_bufferlength;
-	mSystem->getDSPBufferSize(&r_bufferlength, &r_numbuffers);
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): r_bufferlength=" << r_bufferlength << " bytes" << LL_ENDL;
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): r_numbuffers=" << r_numbuffers << LL_ENDL;
-
-	mSystem->getSoftwareFormat(&r_samplerate, NULL, &r_channels, NULL, NULL, &r_bits);
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): r_samplerate=" << r_samplerate << "Hz" << LL_ENDL;
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): r_channels=" << r_channels << LL_ENDL;
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): r_bits =" << r_bits << LL_ENDL;
-
-	char r_name[512];
-	mSystem->getDriverInfo(0, r_name, 511, 0);
-	r_name[511] = '\0';
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): r_name=\"" << r_name << "\"" <<  LL_ENDL;
-
-	int latency = 100; // optimistic default - i suspect if sample rate is 0, everything breaks. 
-	if ( r_samplerate != 0 )
-		latency = (int)(1000.0f * r_bufferlength * r_numbuffers / r_samplerate);
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): latency=" << latency << "ms" << LL_ENDL;
-
-	mInited = true;
-
-	LL_INFOS("AppInit") << "LLAudioEngine_FMODEX::init(): initialization complete." << LL_ENDL;
-
-	return true;
-}
-
-
-std::string LLAudioEngine_FMODEX::getDriverName(bool verbose)
-{
-	llassert_always(mSystem);
-	if (verbose)
-	{
-		U32 version;
-		if(!Check_FMOD_Error(mSystem->getVersion(&version), "FMOD::System::getVersion"))
-		{
-			return llformat("FMOD Ex %1x.%02x.%02x", version >> 16, version >> 8 & 0x000000FF, version & 0x000000FF);
-		}
-	}
-	return "FMODEx";
-}
-
-
-void LLAudioEngine_FMODEX::allocateListener(void)
-{	
-	mListenerp = (LLListener *) new LLListener_FMODEX(mSystem);
-	if (!mListenerp)
-	{
-		LL_WARNS() << "Listener creation failed" << LL_ENDL;
-	}
-}
-
-
-void LLAudioEngine_FMODEX::shutdown()
-{
-	stopInternetStream();
-
-	LL_INFOS() << "About to LLAudioEngine::shutdown()" << LL_ENDL;
-	LLAudioEngine::shutdown();
-	
-	LL_INFOS() << "LLAudioEngine_FMODEX::shutdown() closing FMOD Ex" << LL_ENDL;
-	if ( mSystem ) // speculative fix for MAINT-2657
-	{
-		mSystem->close();
-		mSystem->release();
-	}
-	LL_INFOS() << "LLAudioEngine_FMODEX::shutdown() done closing FMOD Ex" << LL_ENDL;
-
-	delete mListenerp;
-	mListenerp = NULL;
-}
-
-
-LLAudioBuffer * LLAudioEngine_FMODEX::createBuffer()
-{
-	return new LLAudioBufferFMODEX(mSystem);
-}
-
-
-LLAudioChannel * LLAudioEngine_FMODEX::createChannel()
-{
-	return new LLAudioChannelFMODEX(mSystem);
-}
-
-bool LLAudioEngine_FMODEX::initWind()
-{
-	mNextWindUpdate = 0.0;
-
-	if (!mWindDSP)
-	{
-		memset(mWindDSPDesc, 0, sizeof(*mWindDSPDesc));	//Set everything to zero
-		strncpy(mWindDSPDesc->name, "Wind Unit", sizeof(mWindDSPDesc->name));
-		mWindDSPDesc->channels = 2;
-		mWindDSPDesc->read = &windCallback; // Assign callback - may be called from arbitrary threads
-		if (Check_FMOD_Error(mSystem->createDSP(mWindDSPDesc, &mWindDSP), "FMOD::createDSP"))
-			return false;
-
-		if (mWindGen)
-			delete mWindGen;
-	
-		float frequency = 44100;
-		mWindDSP->getDefaults(&frequency,0,0,0);
-		mWindGen = new LLWindGen<MIXBUFFERFORMAT>((U32)frequency);
-		mWindDSP->setUserData((void*)mWindGen);
-	}
-
-	// *TODO:  Should this guard against multiple plays?
-	if (mWindDSP)
-	{
-		mSystem->playDSP(FMOD_CHANNEL_FREE, mWindDSP, false, 0);
-		return true;
-	}
-	return false;
-}
-
-
-void LLAudioEngine_FMODEX::cleanupWind()
-{
-	if (mWindDSP)
-	{
-		mWindDSP->remove();
-		mWindDSP->release();
-		mWindDSP = NULL;
-	}
-
-	delete mWindGen;
-	mWindGen = NULL;
-}
-
-
-//-----------------------------------------------------------------------
-void LLAudioEngine_FMODEX::updateWind(LLVector3 wind_vec, F32 camera_height_above_water)
-{
-	LLVector3 wind_pos;
-	F64 pitch;
-	F64 center_freq;
-
-	if (!mEnableWind)
-	{
-		return;
-	}
-	
-	if (mWindUpdateTimer.checkExpirationAndReset(LL_WIND_UPDATE_INTERVAL))
-	{
-		
-		// wind comes in as Linden coordinate (+X = forward, +Y = left, +Z = up)
-		// need to convert this to the conventional orientation DS3D and OpenAL use
-		// where +X = right, +Y = up, +Z = backwards
-
-		wind_vec.setVec(-wind_vec.mV[1], wind_vec.mV[2], -wind_vec.mV[0]);
-
-		// cerr << "Wind update" << endl;
-
-		pitch = 1.0 + mapWindVecToPitch(wind_vec);
-		center_freq = 80.0 * pow(pitch,2.5*(mapWindVecToGain(wind_vec)+1.0));
-		
-		mWindGen->mTargetFreq = (F32)center_freq;
-		mWindGen->mTargetGain = (F32)mapWindVecToGain(wind_vec) * mMaxWindGain;
-		mWindGen->mTargetPanGainR = (F32)mapWindVecToPan(wind_vec);
-  	}
-}
-
-//-----------------------------------------------------------------------
-void LLAudioEngine_FMODEX::setInternalGain(F32 gain)
-{
-	if (!mInited)
-	{
-		return;
-	}
-
-	gain = llclamp( gain, 0.0f, 1.0f );
-
-	FMOD::ChannelGroup *master_group;
-	mSystem->getMasterChannelGroup(&master_group);
-
-	master_group->setVolume(gain);
-
-	LLStreamingAudioInterface *saimpl = getStreamingAudioImpl();
-	if ( saimpl )
-	{
-		// fmod likes its streaming audio channel gain re-asserted after
-		// master volume change.
-		saimpl->setGain(saimpl->getGain());
-	}
-}
-
-//
-// LLAudioChannelFMODEX implementation
-//
-
-LLAudioChannelFMODEX::LLAudioChannelFMODEX(FMOD::System *system) : LLAudioChannel(), mSystemp(system), mChannelp(NULL), mLastSamplePos(0)
-{
-}
-
-
-LLAudioChannelFMODEX::~LLAudioChannelFMODEX()
-{
-	cleanup();
-}
-
-bool LLAudioChannelFMODEX::updateBuffer()
-{
-	if (LLAudioChannel::updateBuffer())
-	{
-		// Base class update returned true, which means that we need to actually
-		// set up the channel for a different buffer.
-
-		LLAudioBufferFMODEX *bufferp = (LLAudioBufferFMODEX *)mCurrentSourcep->getCurrentBuffer();
-
-		// Grab the FMOD sample associated with the buffer
-		FMOD::Sound *soundp = bufferp->getSound();
-		if (!soundp)
-		{
-			// This is bad, there should ALWAYS be a sound associated with a legit
-			// buffer.
-			LL_ERRS() << "No FMOD sound!" << LL_ENDL;
-			return false;
-		}
-
-
-		// Actually play the sound.  Start it off paused so we can do all the necessary
-		// setup.
-		if(!mChannelp)
-		{
-			FMOD_RESULT result = getSystem()->playSound(FMOD_CHANNEL_FREE, soundp, true, &mChannelp);
-			Check_FMOD_Error(result, "FMOD::System::playSound");
-		}
-
-		//LL_INFOS() << "Setting up channel " << std::hex << mChannelID << std::dec << LL_ENDL;
-	}
-
-	// If we have a source for the channel, we need to update its gain.
-	if (mCurrentSourcep)
-	{
-		// SJB: warnings can spam and hurt framerate, disabling
-		//FMOD_RESULT result;
-
-		mChannelp->setVolume(getSecondaryGain() * mCurrentSourcep->getGain());
-		//Check_FMOD_Error(result, "FMOD::Channel::setVolume");
-
-		mChannelp->setMode(mCurrentSourcep->isLoop() ? FMOD_LOOP_NORMAL : FMOD_LOOP_OFF);
-		/*if(Check_FMOD_Error(result, "FMOD::Channel::setMode"))
-		{
-			S32 index;
-			mChannelp->getIndex(&index);
- 			LL_WARNS() << "Channel " << index << "Source ID: " << mCurrentSourcep->getID()
- 					<< " at " << mCurrentSourcep->getPositionGlobal() << LL_ENDL;		
-		}*/
-	}
-
-	return true;
-}
-
-
-void LLAudioChannelFMODEX::update3DPosition()
-{
-	if (!mChannelp)
-	{
-		// We're not actually a live channel (i.e., we're not playing back anything)
-		return;
-	}
-
-	LLAudioBufferFMODEX  *bufferp = (LLAudioBufferFMODEX  *)mCurrentBufferp;
-	if (!bufferp)
-	{
-		// We don't have a buffer associated with us (should really have been picked up
-		// by the above if.
-		return;
-	}
-
-	if (mCurrentSourcep->isAmbient())
-	{
-		// Ambient sound, don't need to do any positional updates.
-		set3DMode(false);
-	}
-	else
-	{
-		// Localized sound.  Update the position and velocity of the sound.
-		set3DMode(true);
-
-		LLVector3 float_pos;
-		float_pos.setVec(mCurrentSourcep->getPositionGlobal());
-		FMOD_RESULT result = mChannelp->set3DAttributes((FMOD_VECTOR*)float_pos.mV, (FMOD_VECTOR*)mCurrentSourcep->getVelocity().mV);
-		Check_FMOD_Error(result, "FMOD::Channel::set3DAttributes");
-	}
-}
-
-
-void LLAudioChannelFMODEX::updateLoop()
-{
-	if (!mChannelp)
-	{
-		// May want to clear up the loop/sample counters.
-		return;
-	}
-
-	//
-	// Hack:  We keep track of whether we looped or not by seeing when the
-	// sample position looks like it's going backwards.  Not reliable; may
-	// yield false negatives.
-	//
-	U32 cur_pos;
-	mChannelp->getPosition(&cur_pos,FMOD_TIMEUNIT_PCMBYTES);
-
-	if (cur_pos < (U32)mLastSamplePos)
-	{
-		mLoopedThisFrame = true;
-	}
-	mLastSamplePos = cur_pos;
-}
-
-
-void LLAudioChannelFMODEX::cleanup()
-{
-	if (!mChannelp)
-	{
-		//LL_INFOS() << "Aborting cleanup with no channel handle." << LL_ENDL;
-		return;
-	}
-
-	//LL_INFOS() << "Cleaning up channel: " << mChannelID << LL_ENDL;
-	Check_FMOD_Error(mChannelp->stop(),"FMOD::Channel::stop");
-
-	mCurrentBufferp = NULL;
-	mChannelp = NULL;
-}
-
-
-void LLAudioChannelFMODEX::play()
-{
-	if (!mChannelp)
-	{
-		LL_WARNS() << "Playing without a channel handle, aborting" << LL_ENDL;
-		return;
-	}
-
-	Check_FMOD_Error(mChannelp->setPaused(false), "FMOD::Channel::pause");
-
-	getSource()->setPlayedOnce(true);
-
-	if(LLAudioEngine_FMODEX::mChannelGroups[getSource()->getType()])
-		mChannelp->setChannelGroup(LLAudioEngine_FMODEX::mChannelGroups[getSource()->getType()]);
-}
-
-
-void LLAudioChannelFMODEX::playSynced(LLAudioChannel *channelp)
-{
-	LLAudioChannelFMODEX *fmod_channelp = (LLAudioChannelFMODEX*)channelp;
-	if (!(fmod_channelp->mChannelp && mChannelp))
-	{
-		// Don't have channels allocated to both the master and the slave
-		return;
-	}
-
-	U32 cur_pos;
-	if(Check_FMOD_Error(mChannelp->getPosition(&cur_pos,FMOD_TIMEUNIT_PCMBYTES), "Unable to retrieve current position"))
-		return;
-
-	cur_pos %= mCurrentBufferp->getLength();
-	
-	// Try to match the position of our sync master
-	Check_FMOD_Error(mChannelp->setPosition(cur_pos,FMOD_TIMEUNIT_PCMBYTES),"Unable to set current position");
-
-	// Start us playing
-	play();
-}
-
-
-bool LLAudioChannelFMODEX::isPlaying()
-{
-	if (!mChannelp)
-	{
-		return false;
-	}
-
-	bool paused, playing;
-	mChannelp->getPaused(&paused);
-	mChannelp->isPlaying(&playing);
-	return !paused && playing;
-}
-
-
-//
-// LLAudioChannelFMODEX implementation
-//
-
-
-LLAudioBufferFMODEX::LLAudioBufferFMODEX(FMOD::System *system) : mSystemp(system), mSoundp(NULL)
-{
-}
-
-
-LLAudioBufferFMODEX::~LLAudioBufferFMODEX()
-{
-	if(mSoundp)
-	{
-		mSoundp->release();
-		mSoundp = NULL;
-	}
-}
-
-
-bool LLAudioBufferFMODEX::loadWAV(const std::string& filename)
-{
-	// Try to open a wav file from disk.  This will eventually go away, as we don't
-	// really want to block doing this.
-	if (filename.empty())
-	{
-		// invalid filename, abort.
-		return false;
-	}
-
-	if (!LLAPRFile::isExist(filename, NULL, LL_APR_RPB))
-	{
-		// File not found, abort.
-		return false;
-	}
-	
-	if (mSoundp)
-	{
-		// If there's already something loaded in this buffer, clean it up.
-		mSoundp->release();
-		mSoundp = NULL;
-	}
-
-	FMOD_MODE base_mode = FMOD_LOOP_NORMAL | FMOD_SOFTWARE;
-	FMOD_CREATESOUNDEXINFO exinfo;
-	memset(&exinfo,0,sizeof(exinfo));
-	exinfo.cbsize = sizeof(exinfo);
-	exinfo.suggestedsoundtype = FMOD_SOUND_TYPE_WAV;	//Hint to speed up loading.
-	// Load up the wav file into an fmod sample
-#if LL_WINDOWS
-	FMOD_RESULT result = getSystem()->createSound((const char*)utf8str_to_utf16str(filename).c_str(), base_mode | FMOD_UNICODE, &exinfo, &mSoundp);
-#else
-	FMOD_RESULT result = getSystem()->createSound(filename.c_str(), base_mode, &exinfo, &mSoundp);
-#endif
-
-	if (result != FMOD_OK)
-	{
-		// We failed to load the file for some reason.
-		LL_WARNS() << "Could not load data '" << filename << "': " << FMOD_ErrorString(result) << LL_ENDL;
-
-		//
-		// If we EVER want to load wav files provided by end users, we need
-		// to rethink this!
-		//
-		// file is probably corrupt - remove it.
-		LLFile::remove(filename);
-		return false;
-	}
-
-	// Everything went well, return true
-	return true;
-}
-
-
-U32 LLAudioBufferFMODEX::getLength()
-{
-	if (!mSoundp)
-	{
-		return 0;
-	}
-
-	U32 length;
-	mSoundp->getLength(&length, FMOD_TIMEUNIT_PCMBYTES);
-	return length;
-}
-
-
-void LLAudioChannelFMODEX::set3DMode(bool use3d)
-{
-	FMOD_MODE current_mode;
-	if(mChannelp->getMode(&current_mode) != FMOD_OK)
-		return;
-	FMOD_MODE new_mode = current_mode;	
-	new_mode &= ~(use3d ? FMOD_2D : FMOD_3D);
-	new_mode |= use3d ? FMOD_3D : FMOD_2D;
-
-	if(current_mode != new_mode)
-	{
-		mChannelp->setMode(new_mode);
-	}
-}
-
-// *NOTE:  This is almost certainly being called on the mixer thread,
-// not the main thread.  May have implications for callees or audio
-// engine shutdown.
-
-FMOD_RESULT F_CALLBACK windCallback(FMOD_DSP_STATE *dsp_state, float *originalbuffer, float *newbuffer, unsigned int length, int inchannels, int outchannels)
-{
-	// originalbuffer = fmod's original mixbuffer.
-	// newbuffer = the buffer passed from the previous DSP unit.
-	// length = length in samples at this mix time.
-	// userdata = user parameter passed through in FSOUND_DSP_Create.
-	
-	LLWindGen<LLAudioEngine_FMODEX::MIXBUFFERFORMAT> *windgen;
-	FMOD::DSP *thisdsp = (FMOD::DSP *)dsp_state->instance;
-
-	thisdsp->getUserData((void **)&windgen);
-	S32 channels, configwidth, configheight;
-	thisdsp->getInfo(0, 0, &channels, &configwidth, &configheight);
-	
-	windgen->windGenerate((LLAudioEngine_FMODEX::MIXBUFFERFORMAT *)newbuffer, length);
-
-	return FMOD_OK;
-}
diff --git a/indra/llaudio/llaudioengine_fmodex.h b/indra/llaudio/llaudioengine_fmodex.h
deleted file mode 100644
index ca389d489f..0000000000
--- a/indra/llaudio/llaudioengine_fmodex.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/** 
- * @file audioengine_fmodex.h
- * @brief Definition of LLAudioEngine class abstracting the audio 
- * support as a FMODEX implementation
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2014, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_AUDIOENGINE_FMODEX_H
-#define LL_AUDIOENGINE_FMODEX_H
-
-#include "llaudioengine.h"
-#include "llwindgen.h"
-
-//Stubs
-class LLAudioStreamManagerFMODEX;
-namespace FMOD
-{
-	class System;
-	class Channel;
-	class ChannelGroup;
-	class Sound;
-	class DSP;
-}
-typedef struct FMOD_DSP_DESCRIPTION FMOD_DSP_DESCRIPTION;
-
-//Interfaces
-class LLAudioEngine_FMODEX : public LLAudioEngine 
-{
-public:
-	LLAudioEngine_FMODEX(bool enable_profiler);
-	virtual ~LLAudioEngine_FMODEX();
-
-	// initialization/startup/shutdown
-	virtual bool init(const S32 num_channels, void *user_data);
-	virtual std::string getDriverName(bool verbose);
-	virtual void allocateListener();
-
-	virtual void shutdown();
-
-	/*virtual*/ bool initWind();
-	/*virtual*/ void cleanupWind();
-
-	/*virtual*/void updateWind(LLVector3 direction, F32 camera_height_above_water);
-
-	typedef F32 MIXBUFFERFORMAT;
-
-	FMOD::System *getSystem()				const {return mSystem;}
-protected:
-	/*virtual*/ LLAudioBuffer *createBuffer(); // Get a free buffer, or flush an existing one if you have to.
-	/*virtual*/ LLAudioChannel *createChannel(); // Create a new audio channel.
-
-	/*virtual*/ void setInternalGain(F32 gain);
-
-	bool mInited;
-
-	LLWindGen<MIXBUFFERFORMAT> *mWindGen;
-
-	FMOD_DSP_DESCRIPTION *mWindDSPDesc;
-	FMOD::DSP *mWindDSP;
-	FMOD::System *mSystem;
-	bool mEnableProfiler;
-
-public:
-	static FMOD::ChannelGroup *mChannelGroups[LLAudioEngine::AUDIO_TYPE_COUNT];
-};
-
-
-class LLAudioChannelFMODEX : public LLAudioChannel
-{
-public:
-	LLAudioChannelFMODEX(FMOD::System *audioengine);
-	virtual ~LLAudioChannelFMODEX();
-
-protected:
-	/*virtual*/ void play();
-	/*virtual*/ void playSynced(LLAudioChannel *channelp);
-	/*virtual*/ void cleanup();
-	/*virtual*/ bool isPlaying();
-
-	/*virtual*/ bool updateBuffer();
-	/*virtual*/ void update3DPosition();
-	/*virtual*/ void updateLoop();
-
-	void set3DMode(bool use3d);
-protected:
-	FMOD::System *getSystem()	const {return mSystemp;}
-	FMOD::System *mSystemp;
-	FMOD::Channel *mChannelp;
-	S32 mLastSamplePos;
-};
-
-
-class LLAudioBufferFMODEX : public LLAudioBuffer
-{
-public:
-	LLAudioBufferFMODEX(FMOD::System *audioengine);
-	virtual ~LLAudioBufferFMODEX();
-
-	/*virtual*/ bool loadWAV(const std::string& filename);
-	/*virtual*/ U32 getLength();
-	friend class LLAudioChannelFMODEX;
-protected:
-	FMOD::System *getSystem()	const {return mSystemp;}
-	FMOD::System *mSystemp;
-	FMOD::Sound *getSound()		const{ return mSoundp; }
-	FMOD::Sound *mSoundp;
-};
-
-
-#endif // LL_AUDIOENGINE_FMODEX_H
diff --git a/indra/llaudio/lllistener_fmodex.cpp b/indra/llaudio/lllistener_fmodex.cpp
deleted file mode 100644
index 31ab47a635..0000000000
--- a/indra/llaudio/lllistener_fmodex.cpp
+++ /dev/null
@@ -1,140 +0,0 @@
-/** 
- * @file listener_fmodex.cpp
- * @brief Implementation of LISTENER class abstracting the audio
- * support as a FMODEX implementation
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-#include "llaudioengine.h"
-#include "lllistener_fmodex.h"
-#include "fmod.hpp"
-
-//-----------------------------------------------------------------------
-// constructor
-//-----------------------------------------------------------------------
-LLListener_FMODEX::LLListener_FMODEX(FMOD::System *system)
-{
-	mSystem = system;
-	init();
-}
-
-//-----------------------------------------------------------------------
-LLListener_FMODEX::~LLListener_FMODEX()
-{
-}
-
-//-----------------------------------------------------------------------
-void LLListener_FMODEX::init(void)
-{
-	// do inherited
-	LLListener::init();
-	mDopplerFactor = 1.0f;
-	mRolloffFactor = 1.0f;
-}
-
-//-----------------------------------------------------------------------
-void LLListener_FMODEX::translate(LLVector3 offset)
-{
-	LLListener::translate(offset);
-
-	mSystem->set3DListenerAttributes(0, (FMOD_VECTOR*)mPosition.mV, NULL, (FMOD_VECTOR*)mListenAt.mV, (FMOD_VECTOR*)mListenUp.mV);
-}
-
-//-----------------------------------------------------------------------
-void LLListener_FMODEX::setPosition(LLVector3 pos)
-{
-	LLListener::setPosition(pos);
-
-	mSystem->set3DListenerAttributes(0, (FMOD_VECTOR*)mPosition.mV, NULL, (FMOD_VECTOR*)mListenAt.mV, (FMOD_VECTOR*)mListenUp.mV);
-}
-
-//-----------------------------------------------------------------------
-void LLListener_FMODEX::setVelocity(LLVector3 vel)
-{
-	LLListener::setVelocity(vel);
-
-	mSystem->set3DListenerAttributes(0, NULL, (FMOD_VECTOR*)mVelocity.mV, (FMOD_VECTOR*)mListenAt.mV, (FMOD_VECTOR*)mListenUp.mV);
-}
-
-//-----------------------------------------------------------------------
-void LLListener_FMODEX::orient(LLVector3 up, LLVector3 at)
-{
-	LLListener::orient(up, at);
-
-	// Welcome to the transition between right and left
-	// (coordinate systems, that is)
-	// Leaving the at vector alone results in a L/R reversal
-	// since DX is left-handed and we (LL, OpenGL, OpenAL) are right-handed
-	at = -at;
-
-	mSystem->set3DListenerAttributes(0, NULL, NULL, (FMOD_VECTOR*)at.mV, (FMOD_VECTOR*)up.mV);
-}
-
-//-----------------------------------------------------------------------
-void LLListener_FMODEX::commitDeferredChanges()
-{
-	if(!mSystem)
-	{
-		return;
-	}
-
-	mSystem->update();
-}
-
-
-void LLListener_FMODEX::setRolloffFactor(F32 factor)
-{
-	//An internal FMODEx optimization skips 3D updates if there have not been changes to the 3D sound environment.
-	//Sadly, a change in rolloff is not accounted for, thus we must touch the listener properties as well.
-	//In short: Changing the position ticks a dirtyflag inside fmodex, which makes it not skip 3D processing next update call.
-	if(mRolloffFactor != factor)
-	{
-		LLVector3 pos = mVelocity - LLVector3(0.f,0.f,.1f);
-		mSystem->set3DListenerAttributes(0, (FMOD_VECTOR*)pos.mV, NULL, NULL, NULL);
-		mSystem->set3DListenerAttributes(0, (FMOD_VECTOR*)mVelocity.mV, NULL, NULL, NULL);
-	}
-	mRolloffFactor = factor;
-	mSystem->set3DSettings(mDopplerFactor, 1.f, mRolloffFactor);
-}
-
-
-F32 LLListener_FMODEX::getRolloffFactor()
-{
-	return mRolloffFactor;
-}
-
-
-void LLListener_FMODEX::setDopplerFactor(F32 factor)
-{
-	mDopplerFactor = factor;
-	mSystem->set3DSettings(mDopplerFactor, 1.f, mRolloffFactor);
-}
-
-
-F32 LLListener_FMODEX::getDopplerFactor()
-{
-	return mDopplerFactor;
-}
-
-
diff --git a/indra/llaudio/lllistener_fmodex.h b/indra/llaudio/lllistener_fmodex.h
deleted file mode 100644
index 073b65d53a..0000000000
--- a/indra/llaudio/lllistener_fmodex.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/** 
- * @file listener_fmodex.h
- * @brief Description of LISTENER class abstracting the audio support
- * as an FMOD 3D implementation (windows and Linux)
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LISTENER_FMODEX_H
-#define LL_LISTENER_FMODEX_H
-
-#include "lllistener.h"
-
-//Stubs
-namespace FMOD
-{
-	class System;
-}
-
-//Interfaces
-class LLListener_FMODEX : public LLListener
-{
- public:  
-	LLListener_FMODEX(FMOD::System *system);
-	virtual ~LLListener_FMODEX();
-	virtual void init();  
-
-	virtual void translate(LLVector3 offset);
-	virtual void setPosition(LLVector3 pos);
-	virtual void setVelocity(LLVector3 vel);
-	virtual void orient(LLVector3 up, LLVector3 at);
-	virtual void commitDeferredChanges();
-
-	virtual void setDopplerFactor(F32 factor);
-	virtual F32 getDopplerFactor();
-	virtual void setRolloffFactor(F32 factor);
-	virtual F32 getRolloffFactor();
- protected:
-	 FMOD::System *mSystem;
-	 F32 mDopplerFactor;
-	 F32 mRolloffFactor;
-};
-
-#endif
-
-
diff --git a/indra/llaudio/llstreamingaudio_fmodex.cpp b/indra/llaudio/llstreamingaudio_fmodex.cpp
deleted file mode 100644
index 9c9e85c00c..0000000000
--- a/indra/llaudio/llstreamingaudio_fmodex.cpp
+++ /dev/null
@@ -1,392 +0,0 @@
-/** 
- * @file streamingaudio_fmodex.cpp
- * @brief LLStreamingAudio_FMODEX implementation
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-
-#include "llmath.h"
-
-#include "fmod.hpp"
-#include "fmod_errors.h"
-
-#include "llstreamingaudio_fmodex.h"
-
-
-class LLAudioStreamManagerFMODEX
-{
-public:
-	LLAudioStreamManagerFMODEX(FMOD::System *system, const std::string& url);
-	FMOD::Channel* startStream();
-	bool stopStream(); // Returns true if the stream was successfully stopped.
-	bool ready();
-
-	const std::string& getURL() 	{ return mInternetStreamURL; }
-
-	FMOD_OPENSTATE getOpenState(unsigned int* percentbuffered=NULL, bool* starving=NULL, bool* diskbusy=NULL);
-protected:
-	FMOD::System* mSystem;
-	FMOD::Channel* mStreamChannel;
-	FMOD::Sound* mInternetStream;
-	bool mReady;
-
-	std::string mInternetStreamURL;
-};
-
-
-
-//---------------------------------------------------------------------------
-// Internet Streaming
-//---------------------------------------------------------------------------
-LLStreamingAudio_FMODEX::LLStreamingAudio_FMODEX(FMOD::System *system) :
-	mSystem(system),
-	mCurrentInternetStreamp(NULL),
-	mFMODInternetStreamChannelp(NULL),
-	mGain(1.0f)
-{
-	// Number of milliseconds of audio to buffer for the audio card.
-	// Must be larger than the usual Second Life frame stutter time.
-	const U32 buffer_seconds = 10;		//sec
-	const U32 estimated_bitrate = 128;	//kbit/sec
-	mSystem->setStreamBufferSize(estimated_bitrate * buffer_seconds * 128/*bytes/kbit*/, FMOD_TIMEUNIT_RAWBYTES);
-
-	// Here's where we set the size of the network buffer and some buffering 
-	// parameters.  In this case we want a network buffer of 16k, we want it 
-	// to prebuffer 40% of that when we first connect, and we want it 
-	// to rebuffer 80% of that whenever we encounter a buffer underrun.
-
-	// Leave the net buffer properties at the default.
-	//FSOUND_Stream_Net_SetBufferProperties(20000, 40, 80);
-}
-
-
-LLStreamingAudio_FMODEX::~LLStreamingAudio_FMODEX()
-{
-	// nothing interesting/safe to do.
-}
-
-
-void LLStreamingAudio_FMODEX::start(const std::string& url)
-{
-	//if (!mInited)
-	//{
-	//	LL_WARNS() << "startInternetStream before audio initialized" << LL_ENDL;
-	//	return;
-	//}
-
-	// "stop" stream but don't clear url, etc. in case url == mInternetStreamURL
-	stop();
-
-	if (!url.empty())
-	{
-		LL_INFOS() << "Starting internet stream: " << url << LL_ENDL;
-		mCurrentInternetStreamp = new LLAudioStreamManagerFMODEX(mSystem,url);
-		mURL = url;
-	}
-	else
-	{
-		LL_INFOS() << "Set internet stream to null" << LL_ENDL;
-		mURL.clear();
-	}
-}
-
-
-void LLStreamingAudio_FMODEX::update()
-{
-	// Kill dead internet streams, if possible
-	std::list<LLAudioStreamManagerFMODEX *>::iterator iter;
-	for (iter = mDeadStreams.begin(); iter != mDeadStreams.end();)
-	{
-		LLAudioStreamManagerFMODEX *streamp = *iter;
-		if (streamp->stopStream())
-		{
-			LL_INFOS() << "Closed dead stream" << LL_ENDL;
-			delete streamp;
-			mDeadStreams.erase(iter++);
-		}
-		else
-		{
-			iter++;
-		}
-	}
-
-	// Don't do anything if there are no streams playing
-	if (!mCurrentInternetStreamp)
-	{
-		return;
-	}
-
-	unsigned int progress;
-	bool starving;
-	bool diskbusy;
-	FMOD_OPENSTATE open_state = mCurrentInternetStreamp->getOpenState(&progress, &starving, &diskbusy);
-
-	if (open_state == FMOD_OPENSTATE_READY)
-	{
-		// Stream is live
-
-		// start the stream if it's ready
-		if (!mFMODInternetStreamChannelp &&
-			(mFMODInternetStreamChannelp = mCurrentInternetStreamp->startStream()))
-		{
-			// Reset volume to previously set volume
-			setGain(getGain());
-			mFMODInternetStreamChannelp->setPaused(false);
-		}
-	}
-	else if(open_state == FMOD_OPENSTATE_ERROR)
-	{
-		stop();
-		return;
-	}
-
-	if(mFMODInternetStreamChannelp)
-	{
-		FMOD::Sound *sound = NULL;
-
-		if(mFMODInternetStreamChannelp->getCurrentSound(&sound) == FMOD_OK && sound)
-		{
-			FMOD_TAG tag;
-			S32 tagcount, dirtytagcount;
-
-			if(sound->getNumTags(&tagcount, &dirtytagcount) == FMOD_OK && dirtytagcount)
-			{
-				for(S32 i = 0; i < tagcount; ++i)
-				{
-					if(sound->getTag(NULL, i, &tag)!=FMOD_OK)
-						continue;
-
-					if (tag.type == FMOD_TAGTYPE_FMOD)
-					{
-						if (!strcmp(tag.name, "Sample Rate Change"))
-						{
-							LL_INFOS() << "Stream forced changing sample rate to " << *((float *)tag.data) << LL_ENDL;
-							mFMODInternetStreamChannelp->setFrequency(*((float *)tag.data));
-						}
-						continue;
-					}
-				}
-			}
-
-			if(starving)
-			{
-				bool paused = false;
-				mFMODInternetStreamChannelp->getPaused(&paused);
-				if(!paused)
-				{
-					LL_INFOS() << "Stream starvation detected! Pausing stream until buffer nearly full." << LL_ENDL;
-					LL_INFOS() << "  (diskbusy="<<diskbusy<<")" << LL_ENDL;
-					LL_INFOS() << "  (progress="<<progress<<")" << LL_ENDL;
-					mFMODInternetStreamChannelp->setPaused(true);
-				}
-			}
-			else if(progress > 80)
-			{
-				mFMODInternetStreamChannelp->setPaused(false);
-			}
-		}
-	}
-}
-
-void LLStreamingAudio_FMODEX::stop()
-{
-	if (mFMODInternetStreamChannelp)
-	{
-		mFMODInternetStreamChannelp->setPaused(true);
-		mFMODInternetStreamChannelp->setPriority(0);
-		mFMODInternetStreamChannelp = NULL;
-	}
-
-	if (mCurrentInternetStreamp)
-	{
-		LL_INFOS() << "Stopping internet stream: " << mCurrentInternetStreamp->getURL() << LL_ENDL;
-		if (mCurrentInternetStreamp->stopStream())
-		{
-			delete mCurrentInternetStreamp;
-		}
-		else
-		{
-			LL_WARNS() << "Pushing stream to dead list: " << mCurrentInternetStreamp->getURL() << LL_ENDL;
-			mDeadStreams.push_back(mCurrentInternetStreamp);
-		}
-		mCurrentInternetStreamp = NULL;
-		//mURL.clear();
-	}
-}
-
-void LLStreamingAudio_FMODEX::pause(int pauseopt)
-{
-	if (pauseopt < 0)
-	{
-		pauseopt = mCurrentInternetStreamp ? 1 : 0;
-	}
-
-	if (pauseopt)
-	{
-		if (mCurrentInternetStreamp)
-		{
-			stop();
-		}
-	}
-	else
-	{
-		start(getURL());
-	}
-}
-
-
-// A stream is "playing" if it has been requested to start.  That
-// doesn't necessarily mean audio is coming out of the speakers.
-int LLStreamingAudio_FMODEX::isPlaying()
-{
-	if (mCurrentInternetStreamp)
-	{
-		return 1; // Active and playing
-	}
-	else if (!mURL.empty())
-	{
-		return 2; // "Paused"
-	}
-	else
-	{
-		return 0;
-	}
-}
-
-
-F32 LLStreamingAudio_FMODEX::getGain()
-{
-	return mGain;
-}
-
-
-std::string LLStreamingAudio_FMODEX::getURL()
-{
-	return mURL;
-}
-
-
-void LLStreamingAudio_FMODEX::setGain(F32 vol)
-{
-	mGain = vol;
-
-	if (mFMODInternetStreamChannelp)
-	{
-		vol = llclamp(vol * vol, 0.f, 1.f);	//should vol be squared here?
-
-		mFMODInternetStreamChannelp->setVolume(vol);
-	}
-}
-
-///////////////////////////////////////////////////////
-// manager of possibly-multiple internet audio streams
-
-LLAudioStreamManagerFMODEX::LLAudioStreamManagerFMODEX(FMOD::System *system, const std::string& url) :
-	mSystem(system),
-	mStreamChannel(NULL),
-	mInternetStream(NULL),
-	mReady(false)
-{
-	mInternetStreamURL = url;
-
-	FMOD_RESULT result = mSystem->createStream(url.c_str(), FMOD_2D | FMOD_NONBLOCKING | FMOD_IGNORETAGS, 0, &mInternetStream);
-
-	if (result!= FMOD_OK)
-	{
-		LL_WARNS() << "Couldn't open fmod stream, error "
-			<< FMOD_ErrorString(result)
-			<< LL_ENDL;
-		mReady = false;
-		return;
-	}
-
-	mReady = true;
-}
-
-FMOD::Channel *LLAudioStreamManagerFMODEX::startStream()
-{
-	// We need a live and opened stream before we try and play it.
-	if (!mInternetStream || getOpenState() != FMOD_OPENSTATE_READY)
-	{
-		LL_WARNS() << "No internet stream to start playing!" << LL_ENDL;
-		return NULL;
-	}
-
-	if(mStreamChannel)
-		return mStreamChannel;	//Already have a channel for this stream.
-
-	mSystem->playSound(FMOD_CHANNEL_FREE, mInternetStream, true, &mStreamChannel);
-	return mStreamChannel;
-}
-
-bool LLAudioStreamManagerFMODEX::stopStream()
-{
-	if (mInternetStream)
-	{
-
-
-		bool close = true;
-		switch (getOpenState())
-		{
-		case FMOD_OPENSTATE_CONNECTING:
-			close = false;
-			break;
-		default:
-			close = true;
-		}
-
-		if (close)
-		{
-			mInternetStream->release();
-			mStreamChannel = NULL;
-			mInternetStream = NULL;
-			return true;
-		}
-		else
-		{
-			return false;
-		}
-	}
-	else
-	{
-		return true;
-	}
-}
-
-FMOD_OPENSTATE LLAudioStreamManagerFMODEX::getOpenState(unsigned int* percentbuffered, bool* starving, bool* diskbusy)
-{
-	FMOD_OPENSTATE state;
-	mInternetStream->getOpenState(&state, percentbuffered, starving, diskbusy);
-	return state;
-}
-
-void LLStreamingAudio_FMODEX::setBufferSizes(U32 streambuffertime, U32 decodebuffertime)
-{
-	mSystem->setStreamBufferSize(streambuffertime/1000*128*128, FMOD_TIMEUNIT_RAWBYTES);
-	FMOD_ADVANCEDSETTINGS settings;
-	memset(&settings,0,sizeof(settings));
-	settings.cbsize=sizeof(settings);
-	settings.defaultDecodeBufferSize = decodebuffertime;//ms
-	mSystem->setAdvancedSettings(&settings);
-}
diff --git a/indra/llaudio/llstreamingaudio_fmodex.h b/indra/llaudio/llstreamingaudio_fmodex.h
deleted file mode 100644
index 2787840ba1..0000000000
--- a/indra/llaudio/llstreamingaudio_fmodex.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/** 
- * @file streamingaudio_fmodex.h
- * @brief Definition of LLStreamingAudio_FMODEX implementation
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_STREAMINGAUDIO_FMODEX_H
-#define LL_STREAMINGAUDIO_FMODEX_H
-
-#include "stdtypes.h" // from llcommon
-
-#include "llstreamingaudio.h"
-#include "lltimer.h"
-
-//Stubs
-class LLAudioStreamManagerFMODEX;
-namespace FMOD
-{
-	class System;
-	class Channel;
-}
-
-//Interfaces
-class LLStreamingAudio_FMODEX : public LLStreamingAudioInterface
-{
- public:
-	LLStreamingAudio_FMODEX(FMOD::System *system);
-	/*virtual*/ ~LLStreamingAudio_FMODEX();
-
-	/*virtual*/ void start(const std::string& url);
-	/*virtual*/ void stop();
-	/*virtual*/ void pause(S32 pause);
-	/*virtual*/ void update();
-	/*virtual*/ S32 isPlaying();
-	/*virtual*/ void setGain(F32 vol);
-	/*virtual*/ F32 getGain();
-	/*virtual*/ std::string getURL();
-
-	/*virtual*/ bool supportsAdjustableBufferSizes(){return true;}
-	/*virtual*/ void setBufferSizes(U32 streambuffertime, U32 decodebuffertime);
-private:
-	FMOD::System *mSystem;
-
-	LLAudioStreamManagerFMODEX *mCurrentInternetStreamp;
-	FMOD::Channel *mFMODInternetStreamChannelp;
-	std::list<LLAudioStreamManagerFMODEX *> mDeadStreams;
-
-	std::string mURL;
-	F32 mGain;
-};
-
-
-#endif // LL_STREAMINGAUDIO_FMODEX_H
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 22871a9d94..f8ed19f884 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -18,7 +18,6 @@ include(DBusGlib)
 include(DirectX)
 include(DragDrop)
 include(EXPAT)
-include(FMODEX)
 include(FMODSTUDIO)
 include(GLOD)
 include(Hunspell)
@@ -64,10 +63,6 @@ if (NOT HAVOK_TPV)
    add_subdirectory(${LLPHYSICSEXTENSIONS_SRC_DIR} llphysicsextensions)
 endif (NOT HAVOK_TPV)
 
-if(FMODEX)
-  include_directories(${FMODEX_INCLUDE_DIR})
-endif(FMODEX)
-
 if(FMODSTUDIO)
   include_directories(${FMODSTUDIO_INCLUDE_DIR})
 endif(FMODSTUDIO)
@@ -1714,11 +1709,6 @@ if (OPENAL)
   set(LLSTARTUP_COMPILE_FLAGS "${LLSTARTUP_COMPILE_FLAGS} -DLL_OPENAL")
 endif (OPENAL)
 
-if (FMODEX)
-  set(LLSTARTUP_COMPILE_FLAGS "${LLSTARTUP_COMPILE_FLAGS} -DLL_FMODEX")
-  set(FMODEXWRAPPER_LIBRARY ${FMODEX_LIBRARY})
-endif (FMODEX)
-
 if (FMODSTUDIO)
   set(LLSTARTUP_COMPILE_FLAGS "${LLSTARTUP_COMPILE_FLAGS} -DLL_FMODSTUDIO")
   set(FMODWRAPPER_LIBRARY ${FMODSTUDIO_LIBRARY})
@@ -1839,14 +1829,6 @@ if (WINDOWS)
             )
     endif (ADDRESS_SIZE EQUAL 64)
 
-    if (FMODEX)
-      list(APPEND COPY_INPUT_DEPENDENCIES
-           ${SHARED_LIB_STAGING_DIR}/Release/fmodex.dll
-           ${SHARED_LIB_STAGING_DIR}/RelWithDebInfo/fmodex.dll
-           ${SHARED_LIB_STAGING_DIR}/Debug/fmodexL.dll
-          )
-    endif (FMODEX)
-
     if (FMODSTUDIO)
       list(APPEND COPY_INPUT_DEPENDENCIES
            ${SHARED_LIB_STAGING_DIR}/Release/fmod.dll
@@ -1864,7 +1846,6 @@ if (WINDOWS)
         --arch=${ARCH}
         --artwork=${ARTWORK_DIR}
         "--bugsplat=${BUGSPLAT_DB}"
-        "--fmodex=${FMODEX}"
         "--fmodstudio=${FMODSTUDIO}"
         --build=${CMAKE_CURRENT_BINARY_DIR}
         --buildtype=${CMAKE_BUILD_TYPE}
@@ -1927,7 +1908,6 @@ if (WINDOWS)
           --arch=${ARCH}
           --artwork=${ARTWORK_DIR}
           "--bugsplat=${BUGSPLAT_DB}"
-          "--fmodex=${FMODEX}"
           "--fmodstudio=${FMODSTUDIO}"
           --build=${CMAKE_CURRENT_BINARY_DIR}
           --buildtype=${CMAKE_BUILD_TYPE}
@@ -2026,7 +2006,6 @@ target_link_libraries(${VIEWER_BINARY_NAME}
     ${BOOST_CONTEXT_LIBRARY}
     ${DBUSGLIB_LIBRARIES}
     ${OPENGL_LIBRARIES}
-    ${FMODEXWRAPPER_LIBRARY} # must come after LLAudio
     ${FMODWRAPPER_LIBRARY} # must come after LLAudio
     ${GLOD_LIBRARIES}
     ${OPENGL_LIBRARIES}
@@ -2075,7 +2054,6 @@ if (LINUX)
         --arch=${ARCH}
         --artwork=${ARTWORK_DIR}
         "--bugsplat=${BUGSPLAT_DB}"
-        "--fmodex=${FMODEX}"
         "--fmodstudio=${FMODSTUDIO}"
         --build=${CMAKE_CURRENT_BINARY_DIR}
         --buildtype=${CMAKE_BUILD_TYPE}
@@ -2103,7 +2081,6 @@ if (LINUX)
       --arch=${ARCH}
       --artwork=${ARTWORK_DIR}
       "--bugsplat=${BUGSPLAT_DB}"
-      "--fmodex=${FMODEX}"
       "--fmodstudio=${FMODSTUDIO}"
       --build=${CMAKE_CURRENT_BINARY_DIR}
       --buildtype=${CMAKE_BUILD_TYPE}
@@ -2181,7 +2158,6 @@ if (DARWIN)
       --arch=${ARCH}
       --artwork=${ARTWORK_DIR}
       "--bugsplat=${BUGSPLAT_DB}"
-      "--fmodex=${FMODEX}"
       "--fmodstudio=${FMODSTUDIO}"
       --build=${CMAKE_CURRENT_BINARY_DIR}
       --buildtype=${CMAKE_BUILD_TYPE}
@@ -2217,7 +2193,6 @@ if (DARWIN)
           --arch=${ARCH}
           --artwork=${ARTWORK_DIR}
           "--bugsplat=${BUGSPLAT_DB}"
-          "--fmodex=${FMODEX}"
           "--fmodstudio=${FMODSTUDIO}"
           --build=${CMAKE_CURRENT_BINARY_DIR}
           --buildtype=${CMAKE_BUILD_TYPE}
diff --git a/indra/newview/linux_tools/client-readme.txt b/indra/newview/linux_tools/client-readme.txt
index e01b9e4bc6..aaa8a6b6d7 100644
--- a/indra/newview/linux_tools/client-readme.txt
+++ b/indra/newview/linux_tools/client-readme.txt
@@ -187,8 +187,8 @@ The 'secondlife' script which launches Second Life contains some
 configuration options for advanced troubleshooters.
 
 * AUDIO - Edit the 'secondlife' script and you will see these audio
-  options: LL_BAD_OPENAL_DRIVER, LL_BAD_FMOD_ESD, LL_BAD_FMOD_OSS, and
-  LL_BAD_FMOD_ALSA.  Second Life tries to use OpenAL, ESD, OSS, then ALSA
+  options: LL_BAD_OPENAL_DRIVER, LL_BAD_FMODSTUDIO_DRIVER.
+  Second Life tries to use OpenAL, FMODSTUDIO
   audio drivers in this order; you may uncomment the corresponding LL_BAD_*
   option to skip an audio driver which you believe may be causing you trouble.
 
diff --git a/indra/newview/linux_tools/wrapper.sh b/indra/newview/linux_tools/wrapper.sh
index c23401d5a6..e04090297c 100755
--- a/indra/newview/linux_tools/wrapper.sh
+++ b/indra/newview/linux_tools/wrapper.sh
@@ -4,6 +4,8 @@
 ## These options are for self-assisted troubleshooting during this beta
 ## testing phase; you should not usually need to touch them.
 
+## - Avoids using any FMOD STUDIO audio driver.
+#export LL_BAD_FMODSTUDIO_DRIVER=x
 ## - Avoids using any FMOD Ex audio driver.
 #export LL_BAD_FMODEX_DRIVER=x
 ## - Avoids using any OpenAL audio driver.
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index 137d73fead..f5276b47ea 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -39,10 +39,6 @@
 #include "llviewermedia_streamingaudio.h"
 #include "llaudioengine.h"
 
-#ifdef LL_FMODEX
-# include "llaudioengine_fmodex.h"
-#endif
-
 #ifdef LL_FMODSTUDIO
 # include "llaudioengine_fmodstudio.h"
 #endif
@@ -627,18 +623,9 @@ bool idle_startup()
 			delete gAudiop;
 			gAudiop = NULL;
 
-#ifdef LL_FMODEX
-#if !LL_WINDOWS
-			if (NULL == getenv("LL_BAD_FMODEX_DRIVER"))
-#endif // !LL_WINDOWS
-			{
-				gAudiop = (LLAudioEngine *) new LLAudioEngine_FMODEX(gSavedSettings.getBOOL("FMODExProfilerEnable"));
-			}
-#endif
-
 #ifdef LL_FMODSTUDIO
 #if !LL_WINDOWS
-            if (NULL == getenv("LL_BAD_FMODEX_DRIVER"))
+            if (NULL == getenv("LL_BAD_FMODSTUDIO_DRIVER"))
 #endif // !LL_WINDOWS
             {
                 gAudiop = (LLAudioEngine *) new LLAudioEngine_FMODSTUDIO(gSavedSettings.getBOOL("FMODExProfilerEnable"));
diff --git a/indra/newview/viewer_manifest.py b/indra/newview/viewer_manifest.py
index 0140a4b928..572c84c396 100755
--- a/indra/newview/viewer_manifest.py
+++ b/indra/newview/viewer_manifest.py
@@ -513,14 +513,6 @@ class WindowsManifest(ViewerManifest):
                 print err.message
                 print "Skipping GLOD library (assumming linked statically)"
 
-            # Get fmodex dll if needed
-            # Normally only fmodex or fmodstudio are needed, but just in case checkking both.
-            if self.args['fmodex'] == 'ON':
-                if(self.address_size == 64):
-                    self.path("fmodex64.dll")
-                else:
-                    self.path("fmodex.dll")
-
             # Get fmodstudio dll if needed
             if self.args['fmodstudio'] == 'ON':
                 if(self.args['configuration'].lower() == 'debug'):
@@ -1052,19 +1044,6 @@ class DarwinManifest(ViewerManifest):
                                 ):
                     self.path2basename(relpkgdir, libfile)
 
-                # Fmodex dylibs that vary based on configuration
-                if self.args['fmodex'] == 'ON':
-                    if self.args['configuration'].lower() == 'debug':
-                       for libfile in (
-                                    "libfmodexL.dylib",
-                                    ):
-                            dylibs += path_optional(os.path.join(debpkgdir, libfile), libfile)
-                    else:
-                        for libfile in (
-                                    "libfmodex.dylib",
-                                    ):
-                            dylibs += path_optional(os.path.join(relpkgdir, libfile), libfile)
-
                 # Fmod studio dylibs (vary based on configuration)
                 if self.args['fmodstudio'] == 'ON':
                     if self.args['configuration'].lower() == 'debug':
@@ -1539,15 +1518,6 @@ class Linux_i686_Manifest(LinuxManifest):
                 print "tcmalloc files not found, skipping"
                 pass
 
-            if self.args['fmodex'] == 'ON':
-                try:
-                    self.path("libfmodex-*.so")
-                    self.path("libfmodex.so")
-                    pass
-                except:
-                    print "Skipping libfmodex.so - not found"
-                    pass
-
             if self.args['fmodstudio'] == 'ON':
                 try:
                     self.path("libfmod.so.11.7")
@@ -1586,7 +1556,6 @@ if __name__ == "__main__":
     extra_arguments = [
         dict(name='bugsplat', description="""BugSplat database to which to post crashes,
              if BugSplat crash reporting is desired""", default=''),
-        dict(name='fmodex', description="""Indication if fmodex libraries are needed""", default='OFF'),
         dict(name='fmodstudio', description="""Indication if fmod studio libraries are needed""", default='OFF'),
         ]
     try: