OpenAL ogg/Vorbis проблема с буфером / Звук / Форум / Программирование игр / GameDev.ru

Всем доброго времени суток.

Столкнулся с проблемой: звук проигрывается только 1 секунду.

Подозреваю, что буфер не полностью заполняется. Листинги приведены ниже.

Всем спасибо за помощь!

Считывание данных:

SoundOGGFile* audioData = reinterpret_cast< SoundOGGFile* >( FileHandle );
 
    le::UInt32_t length = Size1 * Size2;
 
    if ( audioData->sizeConsumed + length > audioData->size )
        length = audioData->size - audioData->sizeConsumed;
 
    char* moreData = new char[ length ];
 
    audioData->file.clear();
    audioData->file.seekg( audioData->sizeConsumed );
    if (!audioData->file.read( &moreData[0], length ) )
    {
        if (audioData->file.eof() )
        {
            audioData->file.clear(); // just clear the error, we will resolve it later
        }
        else if (audioData->file.fail() )
        {
            le::g_consoleSystem->PrintError( "OGG stream has fail bit set " );
            audioData->file.clear();
            return 0;
        }
        else if (audioData->file.bad() )
        {
            le::g_consoleSystem->PrintError( "OGG file is bad" );
            audioData->file.clear();
            return 0;
        }
    }
    audioData->sizeConsumed += length;
 
    memcpy( Destination, &moreData[0], length );
 
    delete[] moreData;
 
    audioData->file.clear();
 
    return length;
}

Заполнение буфера:

SoundOGGFile        audioData;
 
    le::g_consoleSystem->PrintInfo("Path %s", Path);
    audioData.file.open(Path, std::ios::binary);
    if (!audioData.file.is_open())
    {
        le::g_consoleSystem->PrintError("Don`t open the ogg file");
        return nullptr;
    }
 
    // Registered ogg_callbacks
    ov_callbacks        oggCallbacks;
    oggCallbacks.read_func = read_ogg_callback;
    oggCallbacks.close_func = nullptr;
    oggCallbacks.seek_func = nullptr;
    oggCallbacks.tell_func = nullptr;
    le::g_consoleSystem->PrintInfo("CALLBACKS OK");
    // Take the data size
    audioData.file.seekg(0, std::ios_base::beg);
    audioData.file.ignore(std::numeric_limits<std::streamsize>::max());
    audioData.size = audioData.file.gcount();
    audioData.file.clear();
    audioData.file.seekg(0, std::ios_base::beg);
    le::g_consoleSystem->PrintInfo("DATA SIZE");
 
    if (ov_open_callbacks(reinterpret_cast<void*>(&audioData), &audioData.oggVorbisFile, nullptr, -1, oggCallbacks) < 0)
    {
        le::g_consoleSystem->PrintError("Could not ov_open_callbacks");
        return nullptr;
    }
 
    le::g_consoleSystem->PrintInfo("OPEN_CALLBACK OK");
 
    vorbis_info* vorbisInfo = ov_info(&audioData.oggVorbisFile, -1);
    audioData.channels = vorbisInfo->channels;
    audioData.sampleRate = vorbisInfo->rate;
    audioData.bitsPerSample = 16;
    ogg_int64_t bufferSize = 65536;
 
    char* data = new char[bufferSize];
    std::int32_t dataSoFar = 0;
 
    while (dataSoFar < bufferSize)
    {
        std::int32_t result = ov_read(&audioData.oggVorbisFile, &data[dataSoFar], bufferSize - dataSoFar, 0, 2, 1, (int*)&audioData.oggCurrentSection);
        le::g_consoleSystem->PrintInfo("WHILE");
        if (result == OV_HOLE)
        {
            le::g_consoleSystem->PrintError("OV_HOLE found in initial read of buffer");
            break;
        }
        else if (result == OV_EBADLINK)
        {
            le::g_consoleSystem->PrintError("OV_EBADLINK found in initial read of buffer");
            break;
        }
        else if (result == OV_EINVAL)
        {
            le::g_consoleSystem->PrintError("OV_EINVAL found in initial read of buffer");
            break;
        }
        else if (result == 0)
        {
            le::g_consoleSystem->PrintError("EOF found in initial read of buffer");
            break;
        }
 
        dataSoFar += result;
    }
    le::ISoundBuffer* soundBuffer = (le::ISoundBuffer*)AudioSystemFactory->Create(SOUNDBUFFER_INTERFACE_VERSION);
    soundBuffer->Create();
    soundBuffer->Append(data, bufferSize/audioData.channels, audioData.channels, audioData.sampleRate); //тут информация передается музыке
    delete[] data;
    return soundBuffer;