Class VLSimpleImageBuffer.TVLImageBuffer
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=== C# (.NET): === | === C# (.NET): === | ||
<code> | <code> | ||
| − | '''public ref class''' | + | '''public ref class''' ImageBuffer : [[Class MLSimpleMediaBuffer.TMLMediaBuffer|Mitov.VideoLab.MediaBuffer]] |
</code> | </code> | ||
== Summary == | == Summary == | ||
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*[[Method function VLSimpleImageBuffer.TVLImageBuffer.GetSize() : Cardinal|function GetSize() : Cardinal]] - Returns the size of the buffer in bytes. | *[[Method function VLSimpleImageBuffer.TVLImageBuffer.GetSize() : Cardinal|function GetSize() : Cardinal]] - Returns the size of the buffer in bytes. | ||
| − | == From [[Class SLSimpleDataBuffer. | + | == From [[Class SLSimpleDataBuffer.TSLGenericBuffer|TSLGenericBuffer]] == |
== Methods == | == Methods == | ||
=== Public === | === Public === | ||
| − | *[[Method function SLSimpleDataBuffer. | + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.MakeCopy() : TInterfacedObject|function MakeCopy() : TInterfacedObject]] |
| − | *[[Method function SLSimpleDataBuffer. | + | *[[Method procedure SLSimpleDataBuffer.TSLGenericBuffer.SaveToFile(String)|procedure SaveToFile(AFileName : String)]] |
| − | *[[Method function SLSimpleDataBuffer. | + | *[[Method procedure SLSimpleDataBuffer.TSLGenericBuffer.LoadFromFile(String)|procedure LoadFromFile(AFileName : String)]] |
| − | *[[Method function SLSimpleDataBuffer. | + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.IsEqual(ISLDataBuffer) : Boolean|function IsEqual(Other : ISLDataBuffer) : Boolean]] |
| + | *[[Method procedure SLSimpleDataBuffer.TSLGenericBuffer.Unique(Boolean)|procedure Unique(PreserveData : Boolean)]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.MakeUnique(Boolean) : Boolean|function MakeUnique(PreserveData : Boolean) : Boolean]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.GetByteSize() : Cardinal|function GetByteSize() : Cardinal]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.GetSize() : Cardinal|function GetSize() : Cardinal]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.ByteRead() : PByte|function ByteRead() : PByte]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.ByteWrite() : PByte|function ByteWrite() : PByte]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.ByteModify() : PByte|function ByteModify() : PByte]] | ||
| + | *[[Method procedure SLSimpleDataBuffer.TSLGenericBuffer.RemoveOwnerShip()|procedure RemoveOwnerShip()]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.OwnsData() : Boolean|function OwnsData() : Boolean]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLGenericBuffer.GetDataBufferIntf() : ISLDataBuffer|function GetDataBufferIntf() : ISLDataBuffer]] | ||
| + | |||
| + | == From [[Class SLSimpleDataBuffer.TSLData|TSLData]] == | ||
| + | |||
| + | == Methods == | ||
| + | |||
| + | === Public === | ||
| + | *[[Method procedure SLSimpleDataBuffer.TSLData.AssignData(ISLData)|procedure AssignData(AOther : ISLData)]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLData.GetInstance() : TObject|function GetInstance() : TObject]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLData.MakeCopy() : TInterfacedObject|function MakeCopy() : TInterfacedObject]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLData.MakeIntfCopy() : ISLData|function MakeIntfCopy() : ISLData]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLData.GetDataIntf() : ISLData|function GetDataIntf() : ISLData]] | ||
| + | *[[Method procedure SLSimpleDataBuffer.TSLData.AddCustom(ISLData)|procedure AddCustom(AData : ISLData)]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLData.GetCustomCount() : Integer|function GetCustomCount() : Integer]] | ||
| + | *[[Method function SLSimpleDataBuffer.TSLData.GetCustom(Integer) : ISLData|function GetCustom(AIndex : Integer) : ISLData]] | ||
[[Category:Classes]] | [[Category:Classes]] | ||
Latest revision as of 00:30, 26 June 2013
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Package: VideoLabBasicPkg
Unit: VLSimpleImageBuffer
Inherits: TMLMediaBuffer
Contents |
Syntax
Delphi:
type TVLImageBuffer = class( TMLMediaBuffer, IVLImageBuffer )
C++ Builder:
class TVLImageBuffer : public TMLMediaBuffer
Visual C++ (MFC):
class CTVLImageBuffer : public CTMLMediaBuffer
C# (.NET):
public ref class ImageBuffer : Mitov.VideoLab.MediaBuffer
Summary
This is frame image buffer.
Description
Use this buffer to access and manipulate the video frame image from inside your Delphi code. .NET, C++ Builder, and Visual C++ users should use the much more convenient and powerful TVLCVideoBuffer class. Note Delphi only.
Properties
Public
Methods
Public
- function MakeCopy() : TInterfacedObject - Creates a new identical buffer.
- function GetImageBufferIntf() : IVLImageBuffer
- function GetByteSize() : Cardinal - Returns the size of the buffer in bytes.
- procedure SetRedChannel(AValue : BYTE)
- procedure SetGreenChannel(AValue : BYTE)
- procedure SetBlueChannel(AValue : BYTE)
- procedure SetAlphaChannel(AValue : BYTE)
- function GetRedChannel() : IVLImageBuffer
- function GetGreenChannel() : IVLImageBuffer
- function GetBlueChannel() : IVLImageBuffer
- function GetAlphaChannel() : IVLImageBuffer
- function GetSize() : Cardinal - Returns the size of the buffer in bytes.
From TSLGenericBuffer
Methods
Public
- function MakeCopy() : TInterfacedObject
- procedure SaveToFile(AFileName : String)
- procedure LoadFromFile(AFileName : String)
- function IsEqual(Other : ISLDataBuffer) : Boolean
- procedure Unique(PreserveData : Boolean)
- function MakeUnique(PreserveData : Boolean) : Boolean
- function GetByteSize() : Cardinal
- function GetSize() : Cardinal
- function ByteRead() : PByte
- function ByteWrite() : PByte
- function ByteModify() : PByte
- procedure RemoveOwnerShip()
- function OwnsData() : Boolean
- function GetDataBufferIntf() : ISLDataBuffer
