From 1630cf0ed20ea8df879327af1275ff281a9bc7e0 Mon Sep 17 00:00:00 2001 From: Krzysztof Dermont Date: Sat, 21 Jun 2014 02:58:41 +0200 Subject: Implemented libsndfile loader in PhysFS --- src/sound/oalsound/alsound.h | 67 +++++++++++++++++++++---------------------- src/sound/oalsound/buffer.cpp | 33 +++++++++++---------- 2 files changed, 49 insertions(+), 51 deletions(-) (limited to 'src/sound/oalsound') diff --git a/src/sound/oalsound/alsound.h b/src/sound/oalsound/alsound.h index bb9bf28..1249f14 100644 --- a/src/sound/oalsound/alsound.h +++ b/src/sound/oalsound/alsound.h @@ -48,45 +48,44 @@ public: ALSound(); ~ALSound(); - bool Create(); - bool Cache(Sound, const std::string &); - bool CacheMusic(const std::string &); - - bool GetEnable(); - - void SetAudioVolume(int volume); - int GetAudioVolume(); - void SetMusicVolume(int volume); - int GetMusicVolume(); - - void SetListener(const Math::Vector &eye, const Math::Vector &lookat); - void FrameMove(float rTime); - - int Play(Sound sound, float amplitude=1.0f, float frequency=1.0f, bool bLoop = false); - int Play(Sound sound, const Math::Vector &pos, float amplitude=1.0f, float frequency=1.0f, bool bLoop = false); - bool FlushEnvelope(int channel); - bool AddEnvelope(int channel, float amplitude, float frequency, float time, SoundNext oper); - bool Position(int channel, const Math::Vector &pos); - bool Frequency(int channel, float frequency); - bool Stop(int channel); - bool StopAll(); - bool MuteAll(bool bMute); - - bool PlayMusic(int rank, bool bRepeat, float fadeTime=2.0f); - bool PlayMusic(const std::string &filename, bool bRepeat, float fadeTime=2.0f); - bool RestartMusic(); - void SuspendMusic(); - void StopMusic(float fadeTime=2.0f); - bool IsPlayingMusic(); - bool PlayPauseMusic(const std::string &filename, bool repeat); - void StopPauseMusic(); - - bool CheckChannel(int &channel); + bool Create() override; + bool Cache(Sound, const std::string &) override; + bool CacheMusic(const std::string &) override; + + bool GetEnable() override; + + void SetAudioVolume(int volume) override; + int GetAudioVolume() override; + void SetMusicVolume(int volume) override; + int GetMusicVolume() override; + + void SetListener(const Math::Vector &eye, const Math::Vector &lookat) override; + void FrameMove(float rTime) override; + + int Play(Sound sound, float amplitude=1.0f, float frequency=1.0f, bool bLoop = false) override; + int Play(Sound sound, const Math::Vector &pos, float amplitude=1.0f, float frequency=1.0f, bool bLoop = false) override; + bool FlushEnvelope(int channel) override; + bool AddEnvelope(int channel, float amplitude, float frequency, float time, SoundNext oper) override; + bool Position(int channel, const Math::Vector &pos) override; + bool Frequency(int channel, float frequency) override; + bool Stop(int channel) override; + bool StopAll() override; + bool MuteAll(bool bMute) override; + + bool PlayMusic(int rank, bool bRepeat, float fadeTime=2.0f) override; + bool PlayMusic(const std::string &filename, bool bRepeat, float fadeTime=2.0f) override; + bool RestartMusic() override; + void SuspendMusic() override; + void StopMusic(float fadeTime=2.0f) override; + bool IsPlayingMusic() override; + bool PlayPauseMusic(const std::string &filename, bool repeat) override; + void StopPauseMusic() override; private: void CleanUp(); int GetPriority(Sound); bool SearchFreeBuffer(Sound sound, int &channel, bool &bAlreadyLoaded); + bool CheckChannel(int &channel); bool m_enabled; float m_audioVolume; diff --git a/src/sound/oalsound/buffer.cpp b/src/sound/oalsound/buffer.cpp index b27029c..d9441ad 100644 --- a/src/sound/oalsound/buffer.cpp +++ b/src/sound/oalsound/buffer.cpp @@ -17,7 +17,10 @@ #include "sound/oalsound/buffer.h" -#include +#include + +#include "common/resources/resourcemanager.h" + Buffer::Buffer() { @@ -42,19 +45,17 @@ bool Buffer::LoadFromFile(std::string filename, Sound sound) m_sound = sound; GetLogger()->Debug("Loading audio file: %s\n", filename.c_str()); - SF_INFO fileInfo; - memset(&fileInfo, 0, sizeof(SF_INFO)); - SNDFILE *file = sf_open(filename.c_str(), SFM_READ, &fileInfo); + std::unique_ptr file = std::unique_ptr(CResourceManager::GetSNDFileHandler(filename)); - GetLogger()->Trace(" channels %d\n", fileInfo.channels); - GetLogger()->Trace(" format %d\n", fileInfo.format); - GetLogger()->Trace(" frames %d\n", fileInfo.frames); - GetLogger()->Trace(" samplerate %d\n", fileInfo.samplerate); - GetLogger()->Trace(" sections %d\n", fileInfo.sections); + GetLogger()->Trace(" channels %d\n", file->GetFileInfo().channels); + GetLogger()->Trace(" format %d\n", file->GetFileInfo().format); + GetLogger()->Trace(" frames %d\n", file->GetFileInfo().frames); + GetLogger()->Trace(" samplerate %d\n", file->GetFileInfo().samplerate); + GetLogger()->Trace(" sections %d\n", file->GetFileInfo().sections); - if (!file) + if (!file->IsOpen()) { - GetLogger()->Warn("Could not load file. Reason: %s\n", sf_strerror(file)); + GetLogger()->Warn("Could not load file. Reason: %s\n", file->GetLastError().c_str()); m_loaded = false; return false; } @@ -64,23 +65,21 @@ bool Buffer::LoadFromFile(std::string filename, Sound sound) { GetLogger()->Warn("Could not create audio buffer\n"); m_loaded = false; - sf_close(file); return false; } // read chunks of 4096 samples std::vector data; std::array buffer; - data.reserve(fileInfo.frames); + data.reserve(file->GetFileInfo().frames); size_t read = 0; - while ((read = sf_read_short(file, buffer.data(), buffer.size())) != 0) + while ((read = file->Read(buffer.data(), buffer.size())) != 0) { data.insert(data.end(), buffer.begin(), buffer.begin() + read); } - sf_close(file); - alBufferData(m_buffer, fileInfo.channels == 1 ? AL_FORMAT_MONO16 : AL_FORMAT_STEREO16, &data.front(), data.size() * sizeof(uint16_t), fileInfo.samplerate); - m_duration = static_cast(fileInfo.frames) / fileInfo.samplerate; + alBufferData(m_buffer, file->GetFileInfo().channels == 1 ? AL_FORMAT_MONO16 : AL_FORMAT_STEREO16, &data.front(), data.size() * sizeof(uint16_t), file->GetFileInfo().samplerate); + m_duration = static_cast(file->GetFileInfo().frames) / file->GetFileInfo().samplerate; m_loaded = true; return true; } -- cgit v1.2.3-1-g7c22