API available for accessing webcam
[API available for manipulating Emotion object.]

Functions
EAPI const Eina_List *	emotion_webcams_get (void)
	Get a list of active and available webcam.
EAPI const char *	emotion_webcam_name_get (const Emotion_Webcam *ew)
	Get the human understandable name of a Webcam.
EAPI const char *	emotion_webcam_device_get (const Emotion_Webcam *ew)
	Get the uri of a Webcam that will be understood by emotion.

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Function Documentation

EAPI const char* emotion_webcam_device_get

(

const Emotion_Webcam *

ew

)

Get the uri of a Webcam that will be understood by emotion.

Parameters:

ew

The webcam to get the uri from.

Returns:

the actual uri that emotion will later understood.

EAPI const char* emotion_webcam_name_get

(

const Emotion_Webcam *

ew

)

Get the human understandable name of a Webcam.

Parameters:

ew

The webcam to get the name from.

Returns:

the actual human readable name.

EAPI const Eina_List* emotion_webcams_get

(

void

)

Get a list of active and available webcam.

Returns:

the list of available webcam at the time of the call.

It will return the current live list of webcam. It is updated before triggering EMOTION_WEBCAM_UPDATE and should never be modified.