IMFFormat

Operates audio and video formats

Methods

FormatAudioGet

Gets current audio format

Syntax

void FormatAudioGet( 
   eMFormatType _eFormatType,
   out M_AUD_PROPS _pAudProps,
   out int _pnIndex,
   out string _pbsName
)

Parameters

_eFormatType - format type
_pAudProps - audio properties
_pnIndex - index of the format
_pbsName - format's name

FormatAudioGetByIndex

Gets an audio format by its index

Syntax

void FormatAudioGetByIndex( 
   eMFormatType _eFormatType,
   int _nIndex,
   out M_AUD_PROPS _pAudProps,
   out string _pbsName
)

Parameters

_eFormatType - format's type
_nIndex - format's index
_pAudProps - audio properties
_pbsName - format's name 

FormatAudioGetCount

Gets number of available formats for selected type

Syntax

void FormatAudioGetCount( 
   eMFormatType _eFormatType,
   out int _pnCount
)

Parameters

_eFormatType - format's type
_pnCount - number of available formats

FormatAudioSet

Sets audio format

Syntax

void FormatAudioSet( 
   eMFormatType _eFormatType,
   ref M_AUD_PROPS _pAudProps
)

Parameters

_eFormatType - format type
_pAudProps - audio properties

FormatVideoGet

Gets a current video format

Syntax

void FormatVideoGet( 
   eMFormatType _eFormatType,
   out M_VID_PROPS _pVidProps,
   out int _pnIndex,
   out string _pbsName
)

Parameters

_eFormatType - format type
_pVidProps - video properties
_pnIndex - index of current video format
_pbsName - name of the format

FormatVideoGetByIndex

Gets the video format by its index.

Syntax

void FormatVideoGetByIndex( 
   eMFormatType _eFormatType,
   int _nIndex,
   out M_VID_PROPS _pVidProps,
   out string _pbsName
)

Parameters

_eFormatType - format type
_nIndex - index of a format
_pVidProps - video properties
_pbsName - name of the format

FormatVideoGetCount

Gets a number of available video formats of selected type.

Syntax

void FormatVideoGetCount( 
   eMFormatType _eFormatType,
   out int _pnCount
)

Parameters

_eFormatType - format type
_pnCount - number of available formats

FormatVideoSet

Syntax

void FormatVideoSet(
   eMFormatType _eFormatType,
   ref M_VID_PROPS _pVidProps
)