Public Member Functions
void	GetUrl (V2TIMValueCallback< V2TIMString > *callback)

void	DownloadSound (const V2TIMString &path, V2TIMDownloadCallback *callback)

void	ConvertVoiceToText (const V2TIMString &language, V2TIMValueCallback< V2TIMString > *callback)

	V2TIMSoundElem ()

	V2TIMSoundElem (const V2TIMSoundElem &)

V2TIMSoundElem &	operator= (const V2TIMSoundElem &)

	~V2TIMSoundElem () override

Data Fields
V2TIMString	path

V2TIMString	uuid

uint64_t	dataSize

uint32_t	duration

V2TIMElemType	elemType

void *	obj_ptr

Constructor & Destructor Documentation

◆ V2TIMSoundElem() [1/2]

V2TIMSoundElem ( )

◆ V2TIMSoundElem() [2/2]

V2TIMSoundElem ( const V2TIMSoundElem & )

◆ ~V2TIMSoundElem()

~V2TIMSoundElem ( )

override

Member Function Documentation

◆ GetUrl()

void GetUrl ( V2TIMValueCallback< V2TIMString > * callback )

Get the voice download URL.

◆ DownloadSound()

void DownloadSound	(	const V2TIMString &	path,
		V2TIMDownloadCallback *	callback
	)

Download voice

The downloadSound API downloads files from the server each time. If cache or storage is required, you can use UUIDs as keys for external storage. The IM SDK does not store resource files.

Parameters

path	Voice save path, which must be specified externally

◆ ConvertVoiceToText()

void ConvertVoiceToText	(	const V2TIMString &	language,
		V2TIMValueCallback< V2TIMString > *	callback
	)

Convert the voice to text (supported only in 7.4 and later versions).

Parameters

language Recognition language of voice.

Attention

Converting voice to text is a value-added payment feature, and now is in the stage of internal testing. You can join Tencent Cloud IM Group to contact us to activate this feature for you.

◆ operator=()

V2TIMSoundElem& operator= ( const V2TIMSoundElem & )

Field Documentation

◆ path

V2TIMString path

Voice file path（valid only for the message sender）

◆ uuid

V2TIMString uuid

Internal ID of the voice message.

◆ dataSize

uint64_t dataSize

Voice file size.

◆ duration

uint32_t duration

Voice duration (seconds)

◆ elemType

V2TIMElemType elemType

inherited

element type

◆ obj_ptr

void* obj_ptr