UDocumentation
UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
M4BitstreamHeaderInfo.h
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// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "
vdecmpeg4_Types.h
"
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#include "
M4Global.h
"
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namespace
vdecmpeg4
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{
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struct
M4BitstreamHeaderInfo
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{
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struct
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{
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uint16
mQuantType
: 1;
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uint32
mRounding
: 1;
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}
mFlags
;
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uint16
mQuant
;
// 1-31
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uint8
*
mInvQuantIntra
;
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uint8
*
mInvQuantInter
;
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};
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}
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M4Global.h
uint8
uint8_t uint8
Definition
binka_ue_file_header.h:8
uint16
uint16_t uint16
Definition
binka_ue_file_header.h:7
uint32
uint32_t uint32
Definition
binka_ue_file_header.h:6
vdecmpeg4
Definition
M4Bitstream.h:9
vdecmpeg4::M4BitstreamHeaderInfo
Definition
M4BitstreamHeaderInfo.h:11
vdecmpeg4::M4BitstreamHeaderInfo::mFlags
struct vdecmpeg4::M4BitstreamHeaderInfo::@48 mFlags
vdecmpeg4::M4BitstreamHeaderInfo::mInvQuantInter
uint8 * mInvQuantInter
dequantizer matrix for INTER block
Definition
M4BitstreamHeaderInfo.h:21
vdecmpeg4::M4BitstreamHeaderInfo::mQuant
uint16 mQuant
Definition
M4BitstreamHeaderInfo.h:18
vdecmpeg4::M4BitstreamHeaderInfo::mRounding
uint32 mRounding
Definition
M4BitstreamHeaderInfo.h:15
vdecmpeg4::M4BitstreamHeaderInfo::mInvQuantIntra
uint8 * mInvQuantIntra
dequantizer matrix for INTRA block
Definition
M4BitstreamHeaderInfo.h:20
vdecmpeg4::M4BitstreamHeaderInfo::mQuantType
uint16 mQuantType
Definition
M4BitstreamHeaderInfo.h:14
vdecmpeg4_Types.h
Engine
Source
Runtime
AVEncoder
Private
Decoders
vdecmpeg4
M4BitstreamHeaderInfo.h
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