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ryzom-core
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Fixed: #1459 Done

Browse Source 
--HG--
branch : sound_dev
hg/feature/gsoc2012-fabien
kaetemi 13 years ago
parent 11f0872a01
commit 84f11c6327
9 changed files with 39 additions and 17 deletions
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3
code/nel/include/nel/sound/audio_mixer_user.h
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@ -39,9 +39,6 @@
// Current version is 2, Ryzom Live uses 1
// Provided to allow compatibility with old binary files
#define NLSOUND_SHEET_VERSION_BUILT 1
#define NLSOUND_SHEET_V1_DEFAULT_SOUND_GROUP_CONTROLLER "effects"
#define NLSOUND_SHEET_V1_DEFAULT_SOUND_MUSIC_GROUP_CONTROLLER "music"
#define NLSOUND_SHEET_V1_DEFAULT_SOUND_STREAM_GROUP_CONTROLLER "dialog"
namespace NLLIGO {
class CLigoConfig;

3
code/nel/include/nel/sound/group_controller_root.h
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@ -32,6 +32,7 @@
// STL includes
// NeL includes
#include <nel/misc/singleton.h>
// Project includes
#include <nel/sound/group_controller.h>
@ -44,7 +45,7 @@ namespace NLSOUND {
* \author Jan Boon (Kaetemi)
* CGroupControllerRoot
*/
class CGroupControllerRoot : public CGroupController
class CGroupControllerRoot : public CGroupController, public NLMISC::CManualSingleton<CGroupControllerRoot>
{
public:
CGroupControllerRoot();

5
code/nel/include/nel/sound/u_group_controller.h
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@ -35,6 +35,10 @@
// Project includes
#define NLSOUND_SHEET_V1_DEFAULT_SOUND_GROUP_CONTROLLER "effects"
#define NLSOUND_SHEET_V1_DEFAULT_SOUND_MUSIC_GROUP_CONTROLLER "music"
#define NLSOUND_SHEET_V1_DEFAULT_SOUND_STREAM_GROUP_CONTROLLER "dialog"
namespace NLSOUND {
/**
@ -45,6 +49,7 @@ namespace NLSOUND {
*/
class UGroupController
{
public:
virtual void setDevGain(float gain) = 0;
virtual float getDevGain() = 0;

21
code/nel/samples/sound/stream_ogg_vorbis/stream_ogg_vorbis.cpp
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@ -40,6 +40,7 @@
#include <nel/sound/u_audio_mixer.h>
#include <nel/sound/u_listener.h>
#include <nel/sound/u_stream_source.h>
#include <nel/sound/u_group_controller.h>
#include <nel/misc/hierarchical_timer.h>
// Project includes
@ -325,6 +326,7 @@ static ov_callbacks OV_CALLBACKS_NLMISC_STREAM = {
static UAudioMixer *s_AudioMixer = NULL;
static UStreamSource *s_StreamSource = NULL;
static IAudioDecoder *s_AudioDecoder = NULL;
static UGroupController *s_GroupController = NULL;
static void initSample()
{
@ -368,6 +370,8 @@ static void initSample()
s_AudioDecoder = IAudioDecoder::createAudioDecoder(sample, false, false);
s_StreamSource->setFormat(s_AudioDecoder->getChannels(), s_AudioDecoder->getBitsPerSample(), (uint32)s_AudioDecoder->getSamplesPerSec());
s_StreamSource->setPitch(2.0f);
s_GroupController = s_AudioMixer->getGroupController("dialog");
}
//CMutex *s_Mutex = NULL;
@ -405,13 +409,23 @@ static void runSample()
s_StreamSource->play();
printf("Press ANY key to exit\n");
printf("Change volume with - and +\n");
printf("Press ANY other key to exit\n");
while (!s_AudioDecoder->isMusicEnded())
{
if (_kbhit())
{
_getch();
return;
switch (_getch())
{
case '+':
s_GroupController->setUserGain(s_GroupController->getUserGain() + 0.1f);
break;
case '-':
s_GroupController->setUserGain(s_GroupController->getUserGain() - 0.1f);
break;
default:
return;
}
}
bufferMore(bytes);
s_AudioMixer->update();
@ -440,6 +454,7 @@ static void runSample()
static void releaseSample()
{
//NLMISC::CHTimer::clear();
s_GroupController = NULL;
delete s_AudioDecoder; s_AudioDecoder = NULL;
delete s_StreamSource; s_StreamSource = NULL;
delete s_AudioMixer; s_AudioMixer = NULL;

2
code/nel/src/sound/group_controller.cpp
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@ -62,6 +62,8 @@ CGroupController::~CGroupController()
void CGroupController::addSource(CSourceCommon *source)
{
nlassert(this);
m_Sources.insert(source);
increaseSources();
}

6
code/nel/src/sound/music_sound.cpp
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@ -21,7 +21,7 @@
#include "nel/georges/u_form_elm.h"
#if NLSOUND_SHEET_VERSION_BUILT < 2
# include "nel/sound/audio_mixer_user.h"
# include "nel/sound/group_controller_root.h"
#endif
using namespace std;
@ -76,7 +76,7 @@ void CMusicSound::importForm(const std::string& filename, NLGEORGES::UFormElm&
root.getValueByName(_TimeBeforeCanReplay, ".SoundType.TimeBeforeCanReplay");
#if NLSOUND_SHEET_VERSION_BUILT < 2
_GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_MUSIC_GROUP_CONTROLLER));
_GroupController = CGroupControllerRoot::getInstance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_MUSIC_GROUP_CONTROLLER);
#endif
}
@ -106,7 +106,7 @@ void CMusicSound::serial(NLMISC::IStream &s)
s.serial(_MinimumPlayTime, _TimeBeforeCanReplay);
#if NLSOUND_SHEET_VERSION_BUILT < 2
if (s.isReading()) _GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_MUSIC_GROUP_CONTROLLER));
if (s.isReading()) _GroupController = CGroupControllerRoot::getInstance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_MUSIC_GROUP_CONTROLLER);
#endif
}

8
code/nel/src/sound/sound.cpp
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@ -28,6 +28,7 @@
#include "nel/sound/stream_sound.h"
#include "nel/sound/group_controller.h"
#include "nel/sound/group_controller_root.h"
using namespace std;
using namespace NLMISC;
@ -137,7 +138,7 @@ void CSound::serial(NLMISC::IStream &s)
s.serial(name);
}
nlassert(CAudioMixerUser::instance()); // not sure
nlassert(CGroupControllerRoot::getInstance()); // not sure
#if NLSOUND_SHEET_VERSION_BUILT < 2
if (s.isReading()) _GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_GROUP_CONTROLLER));
#else
@ -245,12 +246,13 @@ void CSound::importForm(const std::string& filename, NLGEORGES::UFormElm& roo
_Priority = MidPri;
}
nlassert(CGroupControllerRoot::getInstance()); // not sure
#if NLSOUND_SHEET_VERSION_BUILT < 2
_GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_GROUP_CONTROLLER));
_GroupController = CGroupControllerRoot::getInstance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_GROUP_CONTROLLER);
#else
std::string groupControllerPath;
root.getValueByName(groupControllerPath, ".GroupControllerPath");
_GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(groupControllerPath));
_GroupController = CGroupControllerRoot::getInstance()->getGroupController(groupControllerPath);
#endif
}

2
code/nel/src/sound/source_common.cpp
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@ -45,7 +45,7 @@ CSourceCommon::CSourceCommon(TSoundId id, bool spawn, TSpawnEndCallback cb, void
_GroupController(groupController ? groupController : id->getGroupController())
{
CAudioMixerUser::instance()->addSource(this);
groupController->addSource(this);
_GroupController->addSource(this);
// get a local copy of the sound parameter
_InitialGain = _Gain = id->getGain();

6
code/nel/src/sound/stream_sound.cpp
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@ -18,7 +18,7 @@
#include "nel/sound/stream_sound.h"
#if NLSOUND_SHEET_VERSION_BUILT < 2
# include "nel/sound/audio_mixer_user.h"
# include "nel/sound/group_controller_root.h"
#endif
namespace NLSOUND {
@ -57,7 +57,7 @@ void CStreamSound::importForm(const std::string &filename, NLGEORGES::UFormElm &
root.getValueByName(m_Alpha, ".SoundType.Alpha");
#if NLSOUND_SHEET_VERSION_BUILT < 2
_GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_STREAM_GROUP_CONTROLLER));
_GroupController = CGroupControllerRoot::getInstance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_STREAM_GROUP_CONTROLLER);
#endif
}
@ -70,7 +70,7 @@ void CStreamSound::serial(NLMISC::IStream &s)
s.serial(m_Alpha);
#if NLSOUND_SHEET_VERSION_BUILT < 2
if (s.isReading()) _GroupController = static_cast<CGroupController *>(CAudioMixerUser::instance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_STREAM_GROUP_CONTROLLER));
if (s.isReading()) _GroupController = CGroupControllerRoot::getInstance()->getGroupController(NLSOUND_SHEET_V1_DEFAULT_SOUND_STREAM_GROUP_CONTROLLER);
#endif
}

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