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DXVA_COPPSetSignalingCmdData

構造体
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サイズx64: 64 バイト / x86: 64 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x64x86説明
ActiveTVProtectionStandardDWORD4+0+0適用するTV保護規格を示す値。
AspectRatioChangeMask1DWORD4+4+4アスペクト比シグナリング1の変更マスク。
AspectRatioData1DWORD4+8+8アスペクト比シグナリング1のデータ値。
AspectRatioChangeMask2DWORD4+12+12アスペクト比シグナリング2の変更マスク。
AspectRatioData2DWORD4+16+16アスペクト比シグナリング2のデータ値。
AspectRatioChangeMask3DWORD4+20+20アスペクト比シグナリング3の変更マスク。
AspectRatioData3DWORD4+24+24アスペクト比シグナリング3のデータ値。
ExtendedInfoChangeMaskDWORD16+28+28拡張情報の変更対象を示すマスク。
ExtendedInfoDataDWORD16+44+44拡張情報のデータ値。
ReservedDWORD4+60+60予約フィールド。将来の拡張用で通常は0。

各言語での定義

#include <windows.h>

// DXVA_COPPSetSignalingCmdData  (x64 64 / x86 64 バイト)
typedef struct DXVA_COPPSetSignalingCmdData {
    DWORD ActiveTVProtectionStandard;
    DWORD AspectRatioChangeMask1;
    DWORD AspectRatioData1;
    DWORD AspectRatioChangeMask2;
    DWORD AspectRatioData2;
    DWORD AspectRatioChangeMask3;
    DWORD AspectRatioData3;
    DWORD ExtendedInfoChangeMask[4];
    DWORD ExtendedInfoData[4];
    DWORD Reserved;
} DXVA_COPPSetSignalingCmdData;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DXVA_COPPSetSignalingCmdData
{
    public uint ActiveTVProtectionStandard;
    public uint AspectRatioChangeMask1;
    public uint AspectRatioData1;
    public uint AspectRatioChangeMask2;
    public uint AspectRatioData2;
    public uint AspectRatioChangeMask3;
    public uint AspectRatioData3;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)] public uint[] ExtendedInfoChangeMask;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)] public uint[] ExtendedInfoData;
    public uint Reserved;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DXVA_COPPSetSignalingCmdData
    Public ActiveTVProtectionStandard As UInteger
    Public AspectRatioChangeMask1 As UInteger
    Public AspectRatioData1 As UInteger
    Public AspectRatioChangeMask2 As UInteger
    Public AspectRatioData2 As UInteger
    Public AspectRatioChangeMask3 As UInteger
    Public AspectRatioData3 As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=4)> Public ExtendedInfoChangeMask() As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=4)> Public ExtendedInfoData() As UInteger
    Public Reserved As UInteger
End Structure
import ctypes
from ctypes import wintypes

class DXVA_COPPSetSignalingCmdData(ctypes.Structure):
    _fields_ = [
        ("ActiveTVProtectionStandard", wintypes.DWORD),
        ("AspectRatioChangeMask1", wintypes.DWORD),
        ("AspectRatioData1", wintypes.DWORD),
        ("AspectRatioChangeMask2", wintypes.DWORD),
        ("AspectRatioData2", wintypes.DWORD),
        ("AspectRatioChangeMask3", wintypes.DWORD),
        ("AspectRatioData3", wintypes.DWORD),
        ("ExtendedInfoChangeMask", wintypes.DWORD * 4),
        ("ExtendedInfoData", wintypes.DWORD * 4),
        ("Reserved", wintypes.DWORD),
    ]
#[repr(C)]
pub struct DXVA_COPPSetSignalingCmdData {
    pub ActiveTVProtectionStandard: u32,
    pub AspectRatioChangeMask1: u32,
    pub AspectRatioData1: u32,
    pub AspectRatioChangeMask2: u32,
    pub AspectRatioData2: u32,
    pub AspectRatioChangeMask3: u32,
    pub AspectRatioData3: u32,
    pub ExtendedInfoChangeMask: [u32; 4],
    pub ExtendedInfoData: [u32; 4],
    pub Reserved: u32,
}
import "golang.org/x/sys/windows"

type DXVA_COPPSetSignalingCmdData struct {
	ActiveTVProtectionStandard uint32
	AspectRatioChangeMask1 uint32
	AspectRatioData1 uint32
	AspectRatioChangeMask2 uint32
	AspectRatioData2 uint32
	AspectRatioChangeMask3 uint32
	AspectRatioData3 uint32
	ExtendedInfoChangeMask [4]uint32
	ExtendedInfoData [4]uint32
	Reserved uint32
}
type
  DXVA_COPPSetSignalingCmdData = record
    ActiveTVProtectionStandard: DWORD;
    AspectRatioChangeMask1: DWORD;
    AspectRatioData1: DWORD;
    AspectRatioChangeMask2: DWORD;
    AspectRatioData2: DWORD;
    AspectRatioChangeMask3: DWORD;
    AspectRatioData3: DWORD;
    ExtendedInfoChangeMask: array[0..3] of DWORD;
    ExtendedInfoData: array[0..3] of DWORD;
    Reserved: DWORD;
  end;
const DXVA_COPPSetSignalingCmdData = extern struct {
    ActiveTVProtectionStandard: u32,
    AspectRatioChangeMask1: u32,
    AspectRatioData1: u32,
    AspectRatioChangeMask2: u32,
    AspectRatioData2: u32,
    AspectRatioChangeMask3: u32,
    AspectRatioData3: u32,
    ExtendedInfoChangeMask: [4]u32,
    ExtendedInfoData: [4]u32,
    Reserved: u32,
};
type
  DXVA_COPPSetSignalingCmdData {.bycopy.} = object
    ActiveTVProtectionStandard: uint32
    AspectRatioChangeMask1: uint32
    AspectRatioData1: uint32
    AspectRatioChangeMask2: uint32
    AspectRatioData2: uint32
    AspectRatioChangeMask3: uint32
    AspectRatioData3: uint32
    ExtendedInfoChangeMask: array[4, uint32]
    ExtendedInfoData: array[4, uint32]
    Reserved: uint32
struct DXVA_COPPSetSignalingCmdData
{
    uint ActiveTVProtectionStandard;
    uint AspectRatioChangeMask1;
    uint AspectRatioData1;
    uint AspectRatioChangeMask2;
    uint AspectRatioData2;
    uint AspectRatioChangeMask3;
    uint AspectRatioData3;
    uint[4] ExtendedInfoChangeMask;
    uint[4] ExtendedInfoData;
    uint Reserved;
}

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)
; DXVA_COPPSetSignalingCmdData サイズ: 64 バイト(x64)
dim st, 16    ; 4byte整数×16(構造体サイズ 64 / 4 切り上げ)
; ActiveTVProtectionStandard : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; AspectRatioChangeMask1 : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; AspectRatioData1 : DWORD (+8, 4byte)  st.2 = 値  /  値 = st.2   (lpoke/lpeek も可)
; AspectRatioChangeMask2 : DWORD (+12, 4byte)  st.3 = 値  /  値 = st.3   (lpoke/lpeek も可)
; AspectRatioData2 : DWORD (+16, 4byte)  st.4 = 値  /  値 = st.4   (lpoke/lpeek も可)
; AspectRatioChangeMask3 : DWORD (+20, 4byte)  st.5 = 値  /  値 = st.5   (lpoke/lpeek も可)
; AspectRatioData3 : DWORD (+24, 4byte)  st.6 = 値  /  値 = st.6   (lpoke/lpeek も可)
; ExtendedInfoChangeMask : DWORD (+28, 16byte)  varptr(st)+28 を基点に操作(16byte:入れ子/配列)
; ExtendedInfoData : DWORD (+44, 16byte)  varptr(st)+44 を基点に操作(16byte:入れ子/配列)
; Reserved : DWORD (+60, 4byte)  st.15 = 値  /  値 = st.15   (lpoke/lpeek も可)
; ※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。
#defstruct global DXVA_COPPSetSignalingCmdData
    #field int ActiveTVProtectionStandard
    #field int AspectRatioChangeMask1
    #field int AspectRatioData1
    #field int AspectRatioChangeMask2
    #field int AspectRatioData2
    #field int AspectRatioChangeMask3
    #field int AspectRatioData3
    #field int ExtendedInfoChangeMask 4
    #field int ExtendedInfoData 4
    #field int Reserved
#endstruct

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