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公共成员函数 | 私有成员函数 | 所有成员列表

MediaOutputUrlInterface Class Reference

#include <mediasession_output.h>

Inheritance diagram for MediaOutputUrlInterface:
Inheritance graph
[ legend ]

详细描述

The MediaOutputInterface class provides an specific implementation to provide output data to a given destination.

公共成员函数

MAXON_METHOD Url   GetOutputUrl () const
MAXON_METHOD Result < void >  SetOutputUrl (const Url &url)
const MAXON_METHOD FileFormat &  GetFileFormat () const
MAXON_METHOD Result < Bool >  EditSystemOptions (DataDictionary &settings, const Delegate < Result < void * >()> &getParentwindowHandle)
MAXON_METHOD Result < DrawDimensionInt >  CheckBitmapSize (const DataDictionary &settings, const DrawDimensionInt &bitmapSize) const

私有成员函数

  MAXON_INTERFACE ( MediaOutputUrlInterface , MAXON_REFERENCE_NORMAL , "net.maxon.image.interface.mediaoutputurl")

成员函数文档编制

◆  MAXON_INTERFACE()

MAXON_INTERFACE ( MediaOutputUrlInterface   ,
MAXON_REFERENCE_NORMAL   ,
"net.maxon.image.interface.mediaoutputurl"   
)
private

◆  GetOutputUrl()

MAXON_METHOD Url GetOutputUrl ( ) const

Returns the output url.

◆  SetOutputUrl()

MAXON_METHOD Result <void> SetOutputUrl ( const Url &  url )

Sets the url to which this output converter should write it's data.

参数
[in] url Url to write to.
返回
OK on success.

◆  GetFileFormat()

const MAXON_METHOD FileFormat& GetFileFormat ( ) const

Returns the corresponding file format.

◆  EditSystemOptions()

MAXON_METHOD Result < Bool > EditSystemOptions ( DataDictionary &  settings ,
const Delegate < Result < void * >()> &  getParentwindowHandle  
)

EditSystemOptions opens a system compressor options dialog to allow the user to choose compressor settings for a specific codec.

参数
[in,out] settings Settings to be displayed and modified. After calling the function the DataDictionary contains the new settings.
[in] getParentwindowHandle Callback to return the parent window handle. Windows: return the HWND for the parent.
返回
True if the user pressed OK, false if the user cancelled the action. FunctionNotImplementedError if the output handler doesn't support a dialog.

◆  CheckBitmapSize()

MAXON_METHOD Result < DrawDimensionInt > CheckBitmapSize ( const DataDictionary &  settings ,
const DrawDimensionInt &  bitmapSize  
) const

Verifies the given resolution for the save format (e.g. mp4 quantizes the width to the next 16 boundary).

参数
[in] settings Save Settings.
[in] bitmapSize Given input bitmap size.
返回
Corrected bitmap size if the save cannot handle the given size, otherwise the given size.