Advantech DVP-7410 Especificações descarregar pdf (Página 39)

HRESULT Adv_DVPAPI_GetPlaybackMode(

LPPLAY_MODE lpMode)

Description

Retrieves the current playback mode (Playing, Paused, Stopped, etc.) .

Parameters

lpMode

[out] Pointer to the current playback mode.

Return Value

E_FAIL: Failure.

S_OK: Success.

E_INVALIDARG: lpMode argument is invalid.

Adv_DVPAPI_Play

Syntax

HRESULT Adv_DVPAPI_Play(void)

Description

Starts playback.

Parameters

This function has no parameters

Return Value

E_FAIL: Failure.

S_OK: Success.

E_ACCESSDENIED : This interface is not initialized.

Remarks

Use this method to resume playback from paused or stopped mode.

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Advantech DVP-7410 Especificações Página 39