Projection power saving method and device
A power-saving method and projection technology, which is applied in the computer field, can solve the problems of cooperative power saving of the receiving terminal, difficulty of coordinating power saving of two devices, and failure of the transmitting device.
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Embodiment 1
[0087] Such as image 3 As shown, the present application provides a power saving method in projection, including:
[0088] Step 301, the current device detects the current application status after the projection connection is established;
[0089] Step 302, the current device adjusts the power saving strategy and parameters according to the application state;
[0090] Step 303, the current device sends the power saving strategy and parameters to the peer device through the transmission link used for projection;
[0091] Wherein, the current device is a projecting terminal for projection, and the peer device is a receiving terminal for projection; or, the current device is a receiving terminal for projection, and the peer device is a projection terminal for projection.
[0092] This application provides that during the screen projection process, the projection terminal and the receiving terminal transmit the power-saving strategy and parameters through the transmission link ...
Embodiment 2
[0124] Such as Figure 6 As shown, this embodiment provides a device for power saving processing in projection, including:
[0125] A detection module 61, configured to detect the current application state after the projection connection is established;
[0126] The first adjustment module 62 is configured to adjust the power saving strategy and parameters according to the application state;
[0127] A sending module 63, configured to send the power saving strategy and parameters to the peer device through the transmission link used for projection;
[0128] The device is applied to a current device; the current device is a projecting terminal for projection, and the opposite device is a receiving terminal for projection; or, the current device is a receiving terminal for projection, and the opposite device is a projecting terminal for projection terminal.
[0129] In some implementations, the first adjustment module 52 can be used to adjust the power saving strategy and par...
Embodiment 3
[0136] Such as Figure 7 As shown, this embodiment provides a device for power saving processing in projection, including:
[0137] The receiving module 71 is configured to receive the power saving strategy and parameters from the peer device through the transmission link used for projection;
[0138] The second adjustment module 72 is configured to adjust the state of the current device according to the power saving strategy and parameters;
[0139] the apparatus is applied to the current device;
[0140] The device is applied to the current equipment;
[0141] The current device is a projection receiving terminal, and the peer device is a projection projection terminal; or, the current device is a projection projection terminal, and the peer device is a projection reception terminal.
[0142] The above-mentioned device of this embodiment can realize Figure 4 The entire flow of the method shown. In practical applications, since the application states of the projecting t...
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