116 lines
3.2 KiB
C++
116 lines
3.2 KiB
C++
/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2014 Ben Vanik. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*/
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#ifndef XENIA_KERNEL_APPS_XMP_APP_H_
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#define XENIA_KERNEL_APPS_XMP_APP_H_
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#include <memory>
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#include <mutex>
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#include <string>
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#include <unordered_map>
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#include <vector>
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#include "xenia/base/mutex.h"
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#include "xenia/kernel/app.h"
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#include "xenia/kernel/kernel_state.h"
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namespace xe {
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namespace kernel {
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namespace apps {
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// Only source of docs for a lot of these functions:
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// http://freestyledash.googlecode.com/svn-history/r1/trunk/Freestyle/Scenes/Media/Music/ScnMusic.cpp
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class XXMPApp : public XApp {
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public:
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enum class State : uint32_t {
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kIdle = 0,
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kPlaying = 1,
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kPaused = 2,
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};
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enum class PlaybackMode : uint32_t {
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// kInOrder = ?,
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kUnknown = 0,
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};
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enum class RepeatMode : uint32_t {
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// kNoRepeat = ?,
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kUnknown = 0,
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};
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struct Song {
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enum class Format : uint32_t {
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kWma = 0,
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kMp3 = 1,
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};
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uint32_t handle;
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std::wstring file_path;
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std::wstring name;
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std::wstring artist;
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std::wstring album;
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std::wstring album_artist;
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std::wstring genre;
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uint32_t track_number;
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uint32_t duration_ms;
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Format format;
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};
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struct Playlist {
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uint32_t handle;
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std::wstring name;
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uint32_t flags;
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std::vector<std::unique_ptr<Song>> songs;
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};
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XXMPApp(KernelState* kernel_state);
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X_RESULT XMPGetStatus(uint32_t status_ptr);
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X_RESULT XMPCreateTitlePlaylist(uint32_t songs_ptr, uint32_t song_count,
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uint32_t playlist_name_ptr,
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std::wstring playlist_name, uint32_t flags,
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uint32_t out_song_handles,
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uint32_t out_playlist_handle);
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X_RESULT XMPDeleteTitlePlaylist(uint32_t playlist_handle);
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X_RESULT XMPPlayTitlePlaylist(uint32_t playlist_handle, uint32_t song_handle);
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X_RESULT XMPContinue();
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X_RESULT XMPStop(uint32_t unk);
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X_RESULT XMPPause();
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X_RESULT XMPNext();
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X_RESULT XMPPrevious();
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X_RESULT DispatchMessageSync(uint32_t message, uint32_t buffer_ptr,
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uint32_t buffer_length) override;
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private:
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static const uint32_t kMsgStateChanged = 0x0A000001;
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static const uint32_t kMsgPlaybackBehaviorChanged = 0x0A000002;
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static const uint32_t kMsgDisableChanged = 0x0A000003;
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void OnStateChanged();
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State state_;
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uint32_t disabled_;
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PlaybackMode playback_mode_;
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RepeatMode repeat_mode_;
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uint32_t unknown_flags_;
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float volume_;
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Playlist* active_playlist_;
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int active_song_index_;
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xe::mutex mutex_;
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std::unordered_map<uint32_t, Playlist*> playlists_;
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uint32_t next_playlist_handle_;
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uint32_t next_song_handle_;
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};
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} // namespace apps
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} // namespace kernel
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} // namespace xe
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#endif // XENIA_KERNEL_APPS_XMP_APP_H_
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