Program Listing for File MusicControlPannel.cpp

↰ Return to documentation for file (include/audioRender/ManualMix/MusicControlPannel.cpp)

#include "MusicControlPannel.hpp"

// #undef HWY_TARGET_INCLUDE
// #define HWY_TARGET_INCLUDE "MusicControlPannel-inl.h"
// #include "hwy/foreach_target.h"
// #include <hwy/highway.h>
#include "Decoder.hpp"
#include "MusicControlPannel-inl.h"
#include "PDJE_LOG_SETTER.hpp"

MusicControlPannel::~MusicControlPannel()
{
}

bool
MusicControlPannel::LoadMusic(litedb &ROOTDB, const musdata &Mus)
{
    if (!deck.try_emplace(Mus.title).second) {
        critlog("failed to load music from MusicControlPannel LoadMusic. "
                "ErrTitle: ");
        critlog(Mus.title);
        return false;
    }
    return deck[Mus.title].dec.init(ROOTDB, Mus.musicPath);
}

bool
MusicControlPannel::CueMusic(const UNSANITIZED       &title,
                             const unsigned long long newPos)
{
    auto safeTitle = PDJE_Name_Sanitizer::sanitizeFileName(title);
    if (!safeTitle) {
        critlog("failed to sanitize title from MusicControlPannel CueMusic. "
                "ErrTitle: ");
        critlog(title);
        return false;
    }
    if (deck.find(safeTitle.value()) == deck.end()) {
        warnlog("failed to find music from deck from MusicControlPannel "
                "CueMusic. ErrTitle: ");
        warnlog(title);
        return false;
    }
    deck[safeTitle.value()].dec.changePos(newPos * CHANNEL);
    return true;
}

bool
MusicControlPannel::SetMusic(const UNSANITIZED &title, const bool onOff)
{
    auto safeTitle = PDJE_Name_Sanitizer::sanitizeFileName(title);
    if (!safeTitle) {
        critlog("failed to sanitize title from MusicControlPannel SetMusic. "
                "ErrTitle: ");
        critlog(title);
        return false;
    }
    if (deck.find(safeTitle.value()) == deck.end()) {
        warnlog("failed to find music from deck from MusicControlPannel "
                "SetMusic. ErrTitle: ");
        warnlog(title);
        return false;
    }
    deck[safeTitle.value()].play = onOff;
    return true;
}

LOADED_LIST
MusicControlPannel::GetLoadedMusicList()
{
    LOADED_LIST list;
    for (auto &i : deck) {
        UNSANITIZED originTitle = PDJE_Name_Sanitizer::getFileName(i.first);
        list.push_back(originTitle);
    }
    return std::move(list);
}

bool
MusicControlPannel::UnloadMusic(const UNSANITIZED &title)
{
    auto safeTitle = PDJE_Name_Sanitizer::sanitizeFileName(title);
    if (!safeTitle) {
        critlog("failed to sanitize title from MusicControlPannel UnloadMusic. "
                "ErrTitle: ");
        critlog(title);
        return false;
    }
    return deck.erase(safeTitle.value()) != 0;
}

HWY_EXPORT(GetPCMFramesSIMD);

bool
MusicControlPannel::GetPCMFrames(float *array, const unsigned long FrameSize)
{
    return HWY_DYNAMIC_DISPATCH(GetPCMFramesSIMD)(
        tempFrames, L, R, FaustStyle, deck, array, FrameSize);
}

FXControlPannel *
MusicControlPannel::getFXHandle(const UNSANITIZED &title)
{
    auto safeTitle = PDJE_Name_Sanitizer::sanitizeFileName(title);
    if (!safeTitle) {
        critlog("failed to sanitize title from MusicControlPannel getFXHandle. "
                "ErrTitle: ");
        critlog(title);
        return nullptr;
    }
    if (deck.find(safeTitle.value()) == deck.end()) {
        warnlog("failed to find music from deck. Err from MusicControlPannel "
                "getFXHandle. ErrTitle: ");
        warnlog(title);
        return nullptr;
    } else {
        return deck[safeTitle.value()].fxP;
    }
}

bool
MusicControlPannel::ChangeBpm(const UNSANITIZED &title,
                              const double       targetBpm,
                              const double       originBpm)
{
    auto safeTitle = PDJE_Name_Sanitizer::sanitizeFileName(title);
    if (!safeTitle) {
        critlog("failed to sanitize title from MusicControlPannel SetMusic. "
                "ErrTitle: ");
        critlog(title);
        return false;
    }
    if (deck.find(safeTitle.value()) == deck.end()) {
        warnlog("failed to find music from deck from MusicControlPannel "
                "SetMusic. ErrTitle: ");
        warnlog(title);
        return false;
    } else {
        deck[safeTitle.value()].st->setTempo(targetBpm / originBpm);
        return true;
    }
}