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KS_DATARANGE_ANALOGVIDEO

構造体

サイズx64: 112 バイト / x86: 112 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
DataRange	KSDATAFORMAT	64	+0	+0	基底となるKSDATAFORMATデータ範囲記述子である。
AnalogVideoInfo	KS_ANALOGVIDEOINFO	48	+64	+64	アナログ映像情報を記述するKS_ANALOGVIDEOINFOである。

各言語での定義

#include <windows.h>

// KSDATAFORMAT  (x64 64 / x86 64 バイト)
typedef struct KSDATAFORMAT {
    _Anonymous_e__Struct Anonymous;
    LONGLONG Alignment;
} KSDATAFORMAT;

// RECT  (x64 16 / x86 16 バイト)
typedef struct RECT {
    INT left;
    INT top;
    INT right;
    INT bottom;
} RECT;

// KS_ANALOGVIDEOINFO  (x64 48 / x86 48 バイト)
typedef struct KS_ANALOGVIDEOINFO {
    RECT rcSource;
    RECT rcTarget;
    DWORD dwActiveWidth;
    DWORD dwActiveHeight;
    LONGLONG AvgTimePerFrame;
} KS_ANALOGVIDEOINFO;

// KS_DATARANGE_ANALOGVIDEO  (x64 112 / x86 112 バイト)
typedef struct KS_DATARANGE_ANALOGVIDEO {
    KSDATAFORMAT DataRange;
    KS_ANALOGVIDEOINFO AnalogVideoInfo;
} KS_DATARANGE_ANALOGVIDEO;

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct KSDATAFORMAT
{
    public _Anonymous_e__Struct Anonymous;
    public long Alignment;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct RECT
{
    public int left;
    public int top;
    public int right;
    public int bottom;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct KS_ANALOGVIDEOINFO
{
    public RECT rcSource;
    public RECT rcTarget;
    public uint dwActiveWidth;
    public uint dwActiveHeight;
    public long AvgTimePerFrame;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct KS_DATARANGE_ANALOGVIDEO
{
    public KSDATAFORMAT DataRange;
    public KS_ANALOGVIDEOINFO AnalogVideoInfo;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure KSDATAFORMAT
    Public Anonymous As _Anonymous_e__Struct
    Public Alignment As Long
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure RECT
    Public left As Integer
    Public top As Integer
    Public right As Integer
    Public bottom As Integer
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure KS_ANALOGVIDEOINFO
    Public rcSource As RECT
    Public rcTarget As RECT
    Public dwActiveWidth As UInteger
    Public dwActiveHeight As UInteger
    Public AvgTimePerFrame As Long
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure KS_DATARANGE_ANALOGVIDEO
    Public DataRange As KSDATAFORMAT
    Public AnalogVideoInfo As KS_ANALOGVIDEOINFO
End Structure

import ctypes
from ctypes import wintypes

class KSDATAFORMAT(ctypes.Structure):
    _fields_ = [
        ("Anonymous", _Anonymous_e__Struct),
        ("Alignment", ctypes.c_longlong),
    ]

class RECT(ctypes.Structure):
    _fields_ = [
        ("left", ctypes.c_int),
        ("top", ctypes.c_int),
        ("right", ctypes.c_int),
        ("bottom", ctypes.c_int),
    ]

class KS_ANALOGVIDEOINFO(ctypes.Structure):
    _fields_ = [
        ("rcSource", RECT),
        ("rcTarget", RECT),
        ("dwActiveWidth", wintypes.DWORD),
        ("dwActiveHeight", wintypes.DWORD),
        ("AvgTimePerFrame", ctypes.c_longlong),
    ]

class KS_DATARANGE_ANALOGVIDEO(ctypes.Structure):
    _fields_ = [
        ("DataRange", KSDATAFORMAT),
        ("AnalogVideoInfo", KS_ANALOGVIDEOINFO),
    ]

#[repr(C)]
pub struct KSDATAFORMAT {
    pub Anonymous: _Anonymous_e__Struct,
    pub Alignment: i64,
}

#[repr(C)]
pub struct RECT {
    pub left: i32,
    pub top: i32,
    pub right: i32,
    pub bottom: i32,
}

#[repr(C)]
pub struct KS_ANALOGVIDEOINFO {
    pub rcSource: RECT,
    pub rcTarget: RECT,
    pub dwActiveWidth: u32,
    pub dwActiveHeight: u32,
    pub AvgTimePerFrame: i64,
}

#[repr(C)]
pub struct KS_DATARANGE_ANALOGVIDEO {
    pub DataRange: KSDATAFORMAT,
    pub AnalogVideoInfo: KS_ANALOGVIDEOINFO,
}

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

type KSDATAFORMAT struct {
	Anonymous _Anonymous_e__Struct
	Alignment int64
}

type RECT struct {
	left int32
	top int32
	right int32
	bottom int32
}

type KS_ANALOGVIDEOINFO struct {
	rcSource RECT
	rcTarget RECT
	dwActiveWidth uint32
	dwActiveHeight uint32
	AvgTimePerFrame int64
}

type KS_DATARANGE_ANALOGVIDEO struct {
	DataRange KSDATAFORMAT
	AnalogVideoInfo KS_ANALOGVIDEOINFO
}

type
  KSDATAFORMAT = record
    Anonymous: _Anonymous_e__Struct;
    Alignment: Int64;
  end;

  RECT = record
    left: Integer;
    top: Integer;
    right: Integer;
    bottom: Integer;
  end;

  KS_ANALOGVIDEOINFO = record
    rcSource: RECT;
    rcTarget: RECT;
    dwActiveWidth: DWORD;
    dwActiveHeight: DWORD;
    AvgTimePerFrame: Int64;
  end;

  KS_DATARANGE_ANALOGVIDEO = record
    DataRange: KSDATAFORMAT;
    AnalogVideoInfo: KS_ANALOGVIDEOINFO;
  end;

const KSDATAFORMAT = extern struct {
    Anonymous: _Anonymous_e__Struct,
    Alignment: i64,
};

const RECT = extern struct {
    left: i32,
    top: i32,
    right: i32,
    bottom: i32,
};

const KS_ANALOGVIDEOINFO = extern struct {
    rcSource: RECT,
    rcTarget: RECT,
    dwActiveWidth: u32,
    dwActiveHeight: u32,
    AvgTimePerFrame: i64,
};

const KS_DATARANGE_ANALOGVIDEO = extern struct {
    DataRange: KSDATAFORMAT,
    AnalogVideoInfo: KS_ANALOGVIDEOINFO,
};

type
  KSDATAFORMAT {.bycopy.} = object
    Anonymous: _Anonymous_e__Struct
    Alignment: int64

  RECT {.bycopy.} = object
    left: int32
    top: int32
    right: int32
    bottom: int32

  KS_ANALOGVIDEOINFO {.bycopy.} = object
    rcSource: RECT
    rcTarget: RECT
    dwActiveWidth: uint32
    dwActiveHeight: uint32
    AvgTimePerFrame: int64

  KS_DATARANGE_ANALOGVIDEO {.bycopy.} = object
    DataRange: KSDATAFORMAT
    AnalogVideoInfo: KS_ANALOGVIDEOINFO

struct KSDATAFORMAT
{
    _Anonymous_e__Struct Anonymous;
    long Alignment;
}

struct RECT
{
    int left;
    int top;
    int right;
    int bottom;
}

struct KS_ANALOGVIDEOINFO
{
    RECT rcSource;
    RECT rcTarget;
    uint dwActiveWidth;
    uint dwActiveHeight;
    long AvgTimePerFrame;
}

struct KS_DATARANGE_ANALOGVIDEO
{
    KSDATAFORMAT DataRange;
    KS_ANALOGVIDEOINFO AnalogVideoInfo;
}

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)
; KS_DATARANGE_ANALOGVIDEO サイズ: 112 バイト(x64)
dim st, 28    ; 4byte整数×28(構造体サイズ 112 / 4 切り上げ)
; DataRange : KSDATAFORMAT (+0, 64byte)  varptr(st)+0 を基点に操作(64byte:入れ子/配列)
; AnalogVideoInfo : KS_ANALOGVIDEOINFO (+64, 48byte)  varptr(st)+64 を基点に操作(48byte: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 RECT
    #field int left
    #field int top
    #field int right
    #field int bottom
#endstruct

#defstruct global KS_ANALOGVIDEOINFO
    #field RECT rcSource
    #field RECT rcTarget
    #field int dwActiveWidth
    #field int dwActiveHeight
    #field int64 AvgTimePerFrame
#endstruct

#defstruct global KS_DATARANGE_ANALOGVIDEO
    #field byte DataRange 64
    #field KS_ANALOGVIDEOINFO AnalogVideoInfo
#endstruct

stdim st, KS_DATARANGE_ANALOGVIDEO        ; NSTRUCT 変数を確保
; ※union フィールドは byte 列で確保(NSTRUCT は union 非対応)。必要に応じ手動でアクセス。

KS_DATARANGE_ANALOGVIDEO

フィールド

各言語での定義

HSP用 定義

HSP用定義