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DVD_MenuAttributes

構造体

サイズx64: 148 バイト / x86: 148 バイト

サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。

フィールド

フィールド	型	サイズ	x64	x86	説明
fCompatibleRegion	BOOL	32	+0	+0	各リージョンとの互換性を示す真偽値の配列。
VideoAttributes	DVD_VideoAttributes	52	+32	+32	メニューのビデオ属性を示すDVD_VideoAttributes構造体。
fAudioPresent	BOOL	4	+84	+84	メニューにオーディオが存在するかを示す真偽値。
AudioAttributes	DVD_AudioAttributes	40	+88	+88	メニューのオーディオ属性を示すDVD_AudioAttributes構造体。
fSubpicturePresent	BOOL	4	+128	+128	メニューにサブピクチャが存在するかを示す真偽値。
SubpictureAttributes	DVD_SubpictureAttributes	16	+132	+132	メニューのサブピクチャ属性を示すDVD_SubpictureAttributes構造体。

各言語での定義

#include <windows.h>

// DVD_VideoAttributes  (x64 52 / x86 52 バイト)
typedef struct DVD_VideoAttributes {
    BOOL fPanscanPermitted;
    BOOL fLetterboxPermitted;
    DWORD ulAspectX;
    DWORD ulAspectY;
    DWORD ulFrameRate;
    DWORD ulFrameHeight;
    DVD_VIDEO_COMPRESSION Compression;
    BOOL fLine21Field1InGOP;
    BOOL fLine21Field2InGOP;
    DWORD ulSourceResolutionX;
    DWORD ulSourceResolutionY;
    BOOL fIsSourceLetterboxed;
    BOOL fIsFilmMode;
} DVD_VideoAttributes;

// DVD_AudioAttributes  (x64 40 / x86 40 バイト)
typedef struct DVD_AudioAttributes {
    DVD_AUDIO_APPMODE AppMode;
    BYTE AppModeData;
    DVD_AUDIO_FORMAT AudioFormat;
    DWORD Language;
    DVD_AUDIO_LANG_EXT LanguageExtension;
    BOOL fHasMultichannelInfo;
    DWORD dwFrequency;
    BYTE bQuantization;
    BYTE bNumberOfChannels;
    DWORD dwReserved[2];
} DVD_AudioAttributes;

// DVD_SubpictureAttributes  (x64 16 / x86 16 バイト)
typedef struct DVD_SubpictureAttributes {
    DVD_SUBPICTURE_TYPE Type;
    DVD_SUBPICTURE_CODING CodingMode;
    DWORD Language;
    DVD_SUBPICTURE_LANG_EXT LanguageExtension;
} DVD_SubpictureAttributes;

// DVD_MenuAttributes  (x64 148 / x86 148 バイト)
typedef struct DVD_MenuAttributes {
    BOOL fCompatibleRegion[8];
    DVD_VideoAttributes VideoAttributes;
    BOOL fAudioPresent;
    DVD_AudioAttributes AudioAttributes;
    BOOL fSubpicturePresent;
    DVD_SubpictureAttributes SubpictureAttributes;
} DVD_MenuAttributes;

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DVD_VideoAttributes
{
    [MarshalAs(UnmanagedType.Bool)] public bool fPanscanPermitted;
    [MarshalAs(UnmanagedType.Bool)] public bool fLetterboxPermitted;
    public uint ulAspectX;
    public uint ulAspectY;
    public uint ulFrameRate;
    public uint ulFrameHeight;
    public int Compression;
    [MarshalAs(UnmanagedType.Bool)] public bool fLine21Field1InGOP;
    [MarshalAs(UnmanagedType.Bool)] public bool fLine21Field2InGOP;
    public uint ulSourceResolutionX;
    public uint ulSourceResolutionY;
    [MarshalAs(UnmanagedType.Bool)] public bool fIsSourceLetterboxed;
    [MarshalAs(UnmanagedType.Bool)] public bool fIsFilmMode;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DVD_AudioAttributes
{
    public int AppMode;
    public byte AppModeData;
    public int AudioFormat;
    public uint Language;
    public int LanguageExtension;
    [MarshalAs(UnmanagedType.Bool)] public bool fHasMultichannelInfo;
    public uint dwFrequency;
    public byte bQuantization;
    public byte bNumberOfChannels;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)] public uint[] dwReserved;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DVD_SubpictureAttributes
{
    public int Type;
    public int CodingMode;
    public uint Language;
    public int LanguageExtension;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DVD_MenuAttributes
{
    [MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.Bool, SizeConst = 8)] public bool[] fCompatibleRegion;
    public DVD_VideoAttributes VideoAttributes;
    [MarshalAs(UnmanagedType.Bool)] public bool fAudioPresent;
    public DVD_AudioAttributes AudioAttributes;
    [MarshalAs(UnmanagedType.Bool)] public bool fSubpicturePresent;
    public DVD_SubpictureAttributes SubpictureAttributes;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DVD_VideoAttributes
    <MarshalAs(UnmanagedType.Bool)> Public fPanscanPermitted As Boolean
    <MarshalAs(UnmanagedType.Bool)> Public fLetterboxPermitted As Boolean
    Public ulAspectX As UInteger
    Public ulAspectY As UInteger
    Public ulFrameRate As UInteger
    Public ulFrameHeight As UInteger
    Public Compression As Integer
    <MarshalAs(UnmanagedType.Bool)> Public fLine21Field1InGOP As Boolean
    <MarshalAs(UnmanagedType.Bool)> Public fLine21Field2InGOP As Boolean
    Public ulSourceResolutionX As UInteger
    Public ulSourceResolutionY As UInteger
    <MarshalAs(UnmanagedType.Bool)> Public fIsSourceLetterboxed As Boolean
    <MarshalAs(UnmanagedType.Bool)> Public fIsFilmMode As Boolean
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DVD_AudioAttributes
    Public AppMode As Integer
    Public AppModeData As Byte
    Public AudioFormat As Integer
    Public Language As UInteger
    Public LanguageExtension As Integer
    <MarshalAs(UnmanagedType.Bool)> Public fHasMultichannelInfo As Boolean
    Public dwFrequency As UInteger
    Public bQuantization As Byte
    Public bNumberOfChannels As Byte
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=2)> Public dwReserved() As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DVD_SubpictureAttributes
    Public Type As Integer
    Public CodingMode As Integer
    Public Language As UInteger
    Public LanguageExtension As Integer
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DVD_MenuAttributes
    <MarshalAs(UnmanagedType.ByValArray, ArraySubType:=UnmanagedType.Bool, SizeConst:=8)> Public fCompatibleRegion() As Boolean
    Public VideoAttributes As DVD_VideoAttributes
    <MarshalAs(UnmanagedType.Bool)> Public fAudioPresent As Boolean
    Public AudioAttributes As DVD_AudioAttributes
    <MarshalAs(UnmanagedType.Bool)> Public fSubpicturePresent As Boolean
    Public SubpictureAttributes As DVD_SubpictureAttributes
End Structure

import ctypes
from ctypes import wintypes

class DVD_VideoAttributes(ctypes.Structure):
    _fields_ = [
        ("fPanscanPermitted", wintypes.BOOL),
        ("fLetterboxPermitted", wintypes.BOOL),
        ("ulAspectX", wintypes.DWORD),
        ("ulAspectY", wintypes.DWORD),
        ("ulFrameRate", wintypes.DWORD),
        ("ulFrameHeight", wintypes.DWORD),
        ("Compression", ctypes.c_int),
        ("fLine21Field1InGOP", wintypes.BOOL),
        ("fLine21Field2InGOP", wintypes.BOOL),
        ("ulSourceResolutionX", wintypes.DWORD),
        ("ulSourceResolutionY", wintypes.DWORD),
        ("fIsSourceLetterboxed", wintypes.BOOL),
        ("fIsFilmMode", wintypes.BOOL),
    ]

class DVD_AudioAttributes(ctypes.Structure):
    _fields_ = [
        ("AppMode", ctypes.c_int),
        ("AppModeData", ctypes.c_ubyte),
        ("AudioFormat", ctypes.c_int),
        ("Language", wintypes.DWORD),
        ("LanguageExtension", ctypes.c_int),
        ("fHasMultichannelInfo", wintypes.BOOL),
        ("dwFrequency", wintypes.DWORD),
        ("bQuantization", ctypes.c_ubyte),
        ("bNumberOfChannels", ctypes.c_ubyte),
        ("dwReserved", wintypes.DWORD * 2),
    ]

class DVD_SubpictureAttributes(ctypes.Structure):
    _fields_ = [
        ("Type", ctypes.c_int),
        ("CodingMode", ctypes.c_int),
        ("Language", wintypes.DWORD),
        ("LanguageExtension", ctypes.c_int),
    ]

class DVD_MenuAttributes(ctypes.Structure):
    _fields_ = [
        ("fCompatibleRegion", wintypes.BOOL * 8),
        ("VideoAttributes", DVD_VideoAttributes),
        ("fAudioPresent", wintypes.BOOL),
        ("AudioAttributes", DVD_AudioAttributes),
        ("fSubpicturePresent", wintypes.BOOL),
        ("SubpictureAttributes", DVD_SubpictureAttributes),
    ]

#[repr(C)]
pub struct DVD_VideoAttributes {
    pub fPanscanPermitted: i32,
    pub fLetterboxPermitted: i32,
    pub ulAspectX: u32,
    pub ulAspectY: u32,
    pub ulFrameRate: u32,
    pub ulFrameHeight: u32,
    pub Compression: i32,
    pub fLine21Field1InGOP: i32,
    pub fLine21Field2InGOP: i32,
    pub ulSourceResolutionX: u32,
    pub ulSourceResolutionY: u32,
    pub fIsSourceLetterboxed: i32,
    pub fIsFilmMode: i32,
}

#[repr(C)]
pub struct DVD_AudioAttributes {
    pub AppMode: i32,
    pub AppModeData: u8,
    pub AudioFormat: i32,
    pub Language: u32,
    pub LanguageExtension: i32,
    pub fHasMultichannelInfo: i32,
    pub dwFrequency: u32,
    pub bQuantization: u8,
    pub bNumberOfChannels: u8,
    pub dwReserved: [u32; 2],
}

#[repr(C)]
pub struct DVD_SubpictureAttributes {
    pub Type: i32,
    pub CodingMode: i32,
    pub Language: u32,
    pub LanguageExtension: i32,
}

#[repr(C)]
pub struct DVD_MenuAttributes {
    pub fCompatibleRegion: [i32; 8],
    pub VideoAttributes: DVD_VideoAttributes,
    pub fAudioPresent: i32,
    pub AudioAttributes: DVD_AudioAttributes,
    pub fSubpicturePresent: i32,
    pub SubpictureAttributes: DVD_SubpictureAttributes,
}

import "golang.org/x/sys/windows"

type DVD_VideoAttributes struct {
	fPanscanPermitted int32
	fLetterboxPermitted int32
	ulAspectX uint32
	ulAspectY uint32
	ulFrameRate uint32
	ulFrameHeight uint32
	Compression int32
	fLine21Field1InGOP int32
	fLine21Field2InGOP int32
	ulSourceResolutionX uint32
	ulSourceResolutionY uint32
	fIsSourceLetterboxed int32
	fIsFilmMode int32
}

type DVD_AudioAttributes struct {
	AppMode int32
	AppModeData byte
	AudioFormat int32
	Language uint32
	LanguageExtension int32
	fHasMultichannelInfo int32
	dwFrequency uint32
	bQuantization byte
	bNumberOfChannels byte
	dwReserved [2]uint32
}

type DVD_SubpictureAttributes struct {
	Type int32
	CodingMode int32
	Language uint32
	LanguageExtension int32
}

type DVD_MenuAttributes struct {
	fCompatibleRegion [8]int32
	VideoAttributes DVD_VideoAttributes
	fAudioPresent int32
	AudioAttributes DVD_AudioAttributes
	fSubpicturePresent int32
	SubpictureAttributes DVD_SubpictureAttributes
}

type
  DVD_VideoAttributes = record
    fPanscanPermitted: BOOL;
    fLetterboxPermitted: BOOL;
    ulAspectX: DWORD;
    ulAspectY: DWORD;
    ulFrameRate: DWORD;
    ulFrameHeight: DWORD;
    Compression: Integer;
    fLine21Field1InGOP: BOOL;
    fLine21Field2InGOP: BOOL;
    ulSourceResolutionX: DWORD;
    ulSourceResolutionY: DWORD;
    fIsSourceLetterboxed: BOOL;
    fIsFilmMode: BOOL;
  end;

  DVD_AudioAttributes = record
    AppMode: Integer;
    AppModeData: Byte;
    AudioFormat: Integer;
    Language: DWORD;
    LanguageExtension: Integer;
    fHasMultichannelInfo: BOOL;
    dwFrequency: DWORD;
    bQuantization: Byte;
    bNumberOfChannels: Byte;
    dwReserved: array[0..1] of DWORD;
  end;

  DVD_SubpictureAttributes = record
    Type: Integer;
    CodingMode: Integer;
    Language: DWORD;
    LanguageExtension: Integer;
  end;

  DVD_MenuAttributes = record
    fCompatibleRegion: array[0..7] of BOOL;
    VideoAttributes: DVD_VideoAttributes;
    fAudioPresent: BOOL;
    AudioAttributes: DVD_AudioAttributes;
    fSubpicturePresent: BOOL;
    SubpictureAttributes: DVD_SubpictureAttributes;
  end;

const DVD_VideoAttributes = extern struct {
    fPanscanPermitted: i32,
    fLetterboxPermitted: i32,
    ulAspectX: u32,
    ulAspectY: u32,
    ulFrameRate: u32,
    ulFrameHeight: u32,
    Compression: i32,
    fLine21Field1InGOP: i32,
    fLine21Field2InGOP: i32,
    ulSourceResolutionX: u32,
    ulSourceResolutionY: u32,
    fIsSourceLetterboxed: i32,
    fIsFilmMode: i32,
};

const DVD_AudioAttributes = extern struct {
    AppMode: i32,
    AppModeData: u8,
    AudioFormat: i32,
    Language: u32,
    LanguageExtension: i32,
    fHasMultichannelInfo: i32,
    dwFrequency: u32,
    bQuantization: u8,
    bNumberOfChannels: u8,
    dwReserved: [2]u32,
};

const DVD_SubpictureAttributes = extern struct {
    Type: i32,
    CodingMode: i32,
    Language: u32,
    LanguageExtension: i32,
};

const DVD_MenuAttributes = extern struct {
    fCompatibleRegion: [8]i32,
    VideoAttributes: DVD_VideoAttributes,
    fAudioPresent: i32,
    AudioAttributes: DVD_AudioAttributes,
    fSubpicturePresent: i32,
    SubpictureAttributes: DVD_SubpictureAttributes,
};

type
  DVD_VideoAttributes {.bycopy.} = object
    fPanscanPermitted: int32
    fLetterboxPermitted: int32
    ulAspectX: uint32
    ulAspectY: uint32
    ulFrameRate: uint32
    ulFrameHeight: uint32
    Compression: int32
    fLine21Field1InGOP: int32
    fLine21Field2InGOP: int32
    ulSourceResolutionX: uint32
    ulSourceResolutionY: uint32
    fIsSourceLetterboxed: int32
    fIsFilmMode: int32

  DVD_AudioAttributes {.bycopy.} = object
    AppMode: int32
    AppModeData: uint8
    AudioFormat: int32
    Language: uint32
    LanguageExtension: int32
    fHasMultichannelInfo: int32
    dwFrequency: uint32
    bQuantization: uint8
    bNumberOfChannels: uint8
    dwReserved: array[2, uint32]

  DVD_SubpictureAttributes {.bycopy.} = object
    Type: int32
    CodingMode: int32
    Language: uint32
    LanguageExtension: int32

  DVD_MenuAttributes {.bycopy.} = object
    fCompatibleRegion: array[8, int32]
    VideoAttributes: DVD_VideoAttributes
    fAudioPresent: int32
    AudioAttributes: DVD_AudioAttributes
    fSubpicturePresent: int32
    SubpictureAttributes: DVD_SubpictureAttributes

struct DVD_VideoAttributes
{
    int fPanscanPermitted;
    int fLetterboxPermitted;
    uint ulAspectX;
    uint ulAspectY;
    uint ulFrameRate;
    uint ulFrameHeight;
    int Compression;
    int fLine21Field1InGOP;
    int fLine21Field2InGOP;
    uint ulSourceResolutionX;
    uint ulSourceResolutionY;
    int fIsSourceLetterboxed;
    int fIsFilmMode;
}

struct DVD_AudioAttributes
{
    int AppMode;
    ubyte AppModeData;
    int AudioFormat;
    uint Language;
    int LanguageExtension;
    int fHasMultichannelInfo;
    uint dwFrequency;
    ubyte bQuantization;
    ubyte bNumberOfChannels;
    uint[2] dwReserved;
}

struct DVD_SubpictureAttributes
{
    int Type;
    int CodingMode;
    uint Language;
    int LanguageExtension;
}

struct DVD_MenuAttributes
{
    int[8] fCompatibleRegion;
    DVD_VideoAttributes VideoAttributes;
    int fAudioPresent;
    DVD_AudioAttributes AudioAttributes;
    int fSubpicturePresent;
    DVD_SubpictureAttributes SubpictureAttributes;
}

HSP用定義

HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。

; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; DVD_MenuAttributes サイズ: 148 バイト(x64)
dim st, 37    ; 4byte整数×37(構造体サイズ 148 / 4 切り上げ)
; fCompatibleRegion : BOOL (+0, 32byte)  varptr(st)+0 を基点に操作(32byte:入れ子/配列)
; VideoAttributes : DVD_VideoAttributes (+32, 52byte)  varptr(st)+32 を基点に操作(52byte:入れ子/配列)
; fAudioPresent : BOOL (+84, 4byte)  st.21 = 値  /  値 = st.21   (lpoke/lpeek も可)
; AudioAttributes : DVD_AudioAttributes (+88, 40byte)  varptr(st)+88 を基点に操作(40byte:入れ子/配列)
; fSubpicturePresent : BOOL (+128, 4byte)  st.32 = 値  /  値 = st.32   (lpoke/lpeek も可)
; SubpictureAttributes : DVD_SubpictureAttributes (+132, 16byte)  varptr(st)+132 を基点に操作(16byte:入れ子/配列)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。

; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global DVD_VideoAttributes
    #field bool fPanscanPermitted
    #field bool fLetterboxPermitted
    #field int ulAspectX
    #field int ulAspectY
    #field int ulFrameRate
    #field int ulFrameHeight
    #field int Compression
    #field bool fLine21Field1InGOP
    #field bool fLine21Field2InGOP
    #field int ulSourceResolutionX
    #field int ulSourceResolutionY
    #field bool fIsSourceLetterboxed
    #field bool fIsFilmMode
#endstruct

#defstruct global DVD_AudioAttributes
    #field int AppMode
    #field byte AppModeData
    #field int AudioFormat
    #field int Language
    #field int LanguageExtension
    #field bool fHasMultichannelInfo
    #field int dwFrequency
    #field byte bQuantization
    #field byte bNumberOfChannels
    #field int dwReserved 2
#endstruct

#defstruct global DVD_SubpictureAttributes
    #field int Type
    #field int CodingMode
    #field int Language
    #field int LanguageExtension
#endstruct

#defstruct global DVD_MenuAttributes
    #field bool fCompatibleRegion 8
    #field DVD_VideoAttributes VideoAttributes
    #field bool fAudioPresent
    #field DVD_AudioAttributes AudioAttributes
    #field bool fSubpicturePresent
    #field DVD_SubpictureAttributes SubpictureAttributes
#endstruct

stdim st, DVD_MenuAttributes        ; NSTRUCT 変数を確保
st->fAudioPresent = 100
mes "fAudioPresent=" + st->fAudioPresent

DVD_MenuAttributes

フィールド

各言語での定義

HSP用 定義

HSP用定義