C++ (Cpp) SOUNDCLIP::set_volume_percent示例

示例#1

文件： audio.cpp 项目： AlanDrake/ags

void update_queued_clips_volume(int audioType, int new_vol)
{
    for (int i = 0; i < play.new_music_queue_size; ++i)
    {
        // NOTE: if clip is uncached, the volume will be set from defaults when it is loaded
        SOUNDCLIP *sndclip = play.new_music_queue[i].cachedClip;
        if (sndclip)
        {
            ScriptAudioClip *clip = &game.audioClips[play.new_music_queue[i].audioClipIndex];
            if (clip->type == audioType)
                sndclip->set_volume_percent(new_vol);
        }
    }
}

示例#2

文件： audio.cpp 项目： AlanDrake/ags

SOUNDCLIP *load_sound_clip(ScriptAudioClip *audioClip, bool repeat)
{
    if (!is_audiotype_allowed_to_play((AudioFileType)audioClip->fileType))
    {
        return NULL;
    }

    update_clip_default_volume(audioClip);

    SOUNDCLIP *soundClip = NULL;
    AssetPath asset_name = get_audio_clip_assetpath(audioClip->bundlingType, audioClip->fileName);
    switch (audioClip->fileType)
    {
    case eAudioFileOGG:
        soundClip = my_load_static_ogg(asset_name, audioClip->defaultVolume, repeat);
        break;
    case eAudioFileMP3:
        soundClip = my_load_static_mp3(asset_name, audioClip->defaultVolume, repeat);
        break;
    case eAudioFileWAV:
    case eAudioFileVOC:
        soundClip = my_load_wave(asset_name, audioClip->defaultVolume, repeat);
        break;
    case eAudioFileMIDI:
        soundClip = my_load_midi(asset_name, repeat);
        break;
    case eAudioFileMOD:
#ifndef PSP_NO_MOD_PLAYBACK
        soundClip = my_load_mod(asset_name, repeat);
#else
        soundClip = NULL;
#endif
        break;
    default:
        quitprintf("AudioClip.Play: invalid audio file type encountered: %d", audioClip->fileType);
    }
    if (soundClip != NULL)
    {
        soundClip->set_volume_percent(audioClip->defaultVolume);
        soundClip->soundType = audioClip->type;
        soundClip->sourceClip = audioClip;
    }
    return soundClip;
}