MMMFVideoControllerCustomCommandImplementor Class Reference

#include <mmf/common/mmfstandardcustomcommands.h>

class MMMFVideoControllerCustomCommandImplementor
Public Member Functions
pure virtual voidMvcGetAudioBitRateL(TInt &)
pure virtual voidMvcGetAudioCodecL(TFourCC &)
pure virtual voidMvcGetFrameRateL(TReal32 &)
pure virtual voidMvcGetVideoBitRateL(TInt &)
pure virtual voidMvcGetVideoFrameSizeL(TSize &)
pure virtual voidMvcGetVideoMimeTypeL(TDes8 &)
pure virtual voidMvcSetFrameRateL(TReal32)

Detailed Description

Mixin class to be derived from controller plugins that could support the video record controller

custom commands.

Member Function Documentation

MvcGetAudioBitRateL ( TInt & )

voidMvcGetAudioBitRateL(TInt &aBitRate)[pure virtual]

Gets the audio bit rate.

Since
7.0s
Parameters
aBitRateThe bit rate of the audio stream.

MvcGetAudioCodecL ( TFourCC & )

voidMvcGetAudioCodecL(TFourCC &aCodec)[pure virtual]

Gets the audio type.

Since
7.0s
Parameters
aCodecThe FourCC of the audio codec.

MvcGetFrameRateL ( TReal32 & )

voidMvcGetFrameRateL(TReal32 &aFramesPerSecond)[pure virtual]

Gets the frame rate of the clip.

Since
7.0s
Parameters
aFramesPerSecondThe number of frames per second, filled in by the controller plugin.

MvcGetVideoBitRateL ( TInt & )

voidMvcGetVideoBitRateL(TInt &aBitRate)[pure virtual]

Gets the video bit rate.

a variable bit rate.

Since
7.0s
Parameters
aBitRateThe bit rate of the video stream. If this value is KMMFVariableVideoBitRate it signifies

MvcGetVideoFrameSizeL ( TSize & )

voidMvcGetVideoFrameSizeL(TSize &aVideoFrameSize)[pure virtual]

Gets the frame size of the clip.

Since
7.0s
Parameters
aVideoFrameSizeThe frame size, in pixels.

MvcGetVideoMimeTypeL ( TDes8 & )

voidMvcGetVideoMimeTypeL(TDes8 &aMimeType)[pure virtual]

Gets the supported sink video types.

Since
7.0s
Parameters
aMimeTypeThe supported data types.

MvcSetFrameRateL ( TReal32 )

voidMvcSetFrameRateL(TReal32aFramesPerSecond)[pure virtual]

Sets the frame rate of the clip.

Since
7.0s
Parameters
aFramesPerSecondThe number of frames per second.