CN110673814B - Processing method and output device - Google Patents
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- CN110673814B CN110673814B CN201910943549.7A CN201910943549A CN110673814B CN 110673814 B CN110673814 B CN 110673814B CN 201910943549 A CN201910943549 A CN 201910943549A CN 110673814 B CN110673814 B CN 110673814B
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- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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Abstract
The embodiment of the application discloses a processing method and output equipment, in the processing method, first content output by the output equipment and generated by the output equipment can be controlled based on external equipment connected through a first interface, so that when the first content generated by the output equipment is adjusted, the external equipment connected with the output equipment through the first interface can be controlled through controlling, further, remote operation on the first content generated by the output equipment can be realized, and the operation is convenient.
Description
Technical Field
The present application relates to the field of information processing technologies, and in particular, to a processing method and an output device.
Background
Along with the development of electronic technology, the application of output equipment is more and more common, but when adjusting the parameters generated by the output equipment, the existing output equipment is operated by directly operating the output equipment, the operating distance is relatively limited, and the operation is relatively inconvenient.
Disclosure of Invention
The embodiment of the application provides a processing method, which comprises the following steps:
responding to a first switching instruction, and switching the output equipment from a first state to a second state; wherein the first state and the second state are different; in the second state, the output device at least outputs first content, and the first content can be controlled by a control signal of a first interface;
wherein the first content is content generated by the output device, and the first interface is an interface for connecting the output device to another device independent of the output device.
Optionally, the method further includes:
acquiring a first control signal from the first interface, and adjusting an output parameter of the output device;
wherein, the output device is connected with the input device through the first interface.
Optionally, in the first state, the first content is controlled by a control signal of a second interface, where the second interface is connected to an input component of the output device.
Optionally, in the second state, the outputting, by the output device, at least the first content includes: the output device outputs first content and second content, wherein the second content is content received from a processing device through a third interface.
Optionally, the first interface and the third interface are the same, wherein the processing device is connected to an input device.
Optionally, the first interface is different from the third interface, and the output device is connected to an input device through the first interface; in the first state, a second control signal of the first interface is used to control the processing device to generate second content.
An embodiment of the present application further provides an output device, including:
the first interface is used for connecting other equipment;
an output component for outputting at least first content;
a processing component for generating the first content and for causing the output device to switch from a first state to a second state in response to a first switching instruction;
wherein the first state and the second state are different; in the second state, the output device outputs at least first content and the first content can be controlled by a control signal of the first interface.
Optionally, the first interface is connected to an input device, and the processing component is further configured to obtain a first control signal from the first interface and adjust an output parameter of the output device.
Optionally, the processing component includes a first processing component and a second processing component, where the first processing component is configured to obtain a first control signal input by the input device through the first interface, and generate a first control instruction, and the second processing component is configured to obtain an adjustment signal based on the first control instruction, and adjust an output parameter of the output device;
the first control signal is an instruction output by the human-computer interaction equipment, and the first control instruction is an instruction transmitted through a synchronous serial bus.
Optionally, the output component is further configured to output second content, where the second content is content received from the processing device through the third interface;
if the first interface is the same as the third interface, the first interface is connected with a processing device, and the processing device is connected with an input device;
and if the first interface and the third interface are different, the first interface is connected with an input device, and in the first state, a second control signal of the first interface is used for controlling the processing device to generate second content.
In the processing method provided by the embodiment of the application, the first content output by the output device and generated by the output device can be controlled based on the external device connected through the first interface, so that when the first content output by the output device is adjusted, the first content output by the output device and generated by the output device can be controlled through controlling the external device connected through the first interface, further, the remote operation of the first content generated by the output device can be realized, and the operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of a processing method provided in one embodiment of the present application;
fig. 2 is a schematic diagram of a first content in a processing method according to an embodiment of the present application;
fig. 3 is a schematic connection diagram of an output device, an input device, and a processing device in a processing method according to an embodiment of the present application;
fig. 4 is a schematic connection diagram of an output device, an input device and a processing device in a processing method according to another embodiment of the present application;
FIG. 5 is a schematic diagram of a first content in a processing method according to another embodiment of the present application;
FIG. 6 is a flow chart of a processing method provided in another embodiment of the present application;
FIG. 7 is a schematic diagram of an output device according to an embodiment of the present application;
fig. 8 is a schematic diagram illustrating a connection between an output device and an input device and a processing device in an output device according to an embodiment of the present application;
fig. 9 is a schematic diagram illustrating a connection between an output device and an input device and a processing device in an output device according to another embodiment of the present application;
FIG. 10 is a schematic diagram of the connection between an output device and an input device and a processing device in an output device according to yet another embodiment of the present application;
fig. 11 is a schematic diagram of a connection between an output device and an input device and a processing device in an output device according to another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and it will be apparent to those of ordinary skill in the art that the present application is not limited to the specific embodiments disclosed below.
As described in the background section, when adjusting parameters generated by the output device, the output device is directly operated, and the operation distance is limited, which causes inconvenience in operation.
In view of this, an embodiment of the present application provides a processing method, as shown in fig. 1, the method includes:
s1: responding to a first switching instruction, and switching the output equipment from a first state to a second state; the first state and the second state are different, and in the second state, the output device at least outputs first content which can be controlled by a control signal of a first interface;
wherein the first content is content generated by the output device, and the first interface is an interface for connecting the output device to another device independent of the output device.
It should be noted that, in the embodiment of the present application, the output device is a device having an output function, and specifically, the output device may be an image output device or an audio output device.
Optionally, on the basis of the foregoing embodiment, in an embodiment of the present application, the output device is an independent device, such as a projector, a display and the like, and in another embodiment of the present application, the output device may also be a component of a system, such as a screen of a notebook computer, a screen of a kiosk or a screen of a mobile phone, and the present application does not limit this, as the case may be.
On the basis of any of the above embodiments, in an embodiment of the present application, other devices connected to the output device through the first interface may be directly connected to the output device through the first interface, that is, there is no third device between the first interface of the output device and the other device, for example, the other device is directly connected to the first interface through an electrical connection line, or indirectly connected to the output device through the first interface, that is, a third device is further provided between the first interface of the output device and the other device, for example, the other device is connected to the first interface through a network connection, a network server is further provided between the first interface of the output device and the other device, or the other equipment is connected with the first interface through wired or wireless connection, and the first interface of the output equipment and the other equipment are also provided with processing equipment and the like in front.
Specifically, on the basis of any of the above embodiments, in an embodiment of the present application, the other device may be an input device (such as a keyboard, a mouse, or a microphone), or may also be a processing device (such as a computer or a mobile phone), and the like, which is not limited in this application, as the case may be.
It should be noted that, in this embodiment of the application, the first content is a content that is stored and generated by the output device itself, and optionally, the first content is used to prompt a control operation of the output device, so that a user can control the output device.
Specifically, on the basis of the above embodiments, in an embodiment of the present application, the first content may include product information, a user guide, output parameters, product optimization, and the like of the output device, where when the output device has a display function, the output parameters may include display brightness, display contrast, and the like of the output device, and this application is not limited to this, as long as the first content is a content independently generated by the output device, and not a content acquired or received by the output device from another device. The content acquired or received by the output device from other devices includes content acquired or received by the output device directly from other devices and also includes content acquired or received indirectly from other devices, where the content acquired or received indirectly by the output device from other devices includes but is not limited to content restored based on signals acquired or received from other devices.
On the basis of any of the above embodiments, in one embodiment of the present application, in the first state, the output content of the output device does not include the first content, and in another embodiment of the present application, in the first state, the output content of the output device includes the first content, but the first content can only be controlled by the input component of the output device itself and cannot be controlled by the control signal of the first interface. In other embodiments of the present application, the first state may also be another state of the output device, as long as in the first state, the first content output by the output device cannot be controlled by the control signal input by the first interface, which is not limited in this application, and is determined as the case may be.
In the processing method provided by the embodiment of the application, the first content output by the output device and generated by the output device can be controlled based on the external device connected through the first interface, so that when the first content output by the output device is adjusted, the first content output by the output device and generated by the output device can be controlled through controlling the external device connected through the first interface, so that the first content output by the output device can be remotely operated when being operated, and the operation is convenient.
In addition, in the processing method provided by the embodiment of the application, the first content output by the output device and generated by the output device is controlled based on the external device connected through the first interface, so that the problem that the input component of the output device is inconvenient to trigger due to the length of the arm of a user or the placement position of the output device when the output device is directly operated through the input component of the output device can be avoided.
In addition, in the processing method provided in the embodiment of the present application, when the external device connected to the output device through the first interface is controlled to control the first content generated by the output device, the external device may be disposed between the output surface (i.e., the front surface) of the output device and the user, so that the user may view the first content and input the control signal without changing the position, thereby avoiding inconvenience caused by the user viewing the first content output from the front surface of the output device and triggering the input component of the output device.
On the basis of any of the above embodiments, in an embodiment of the present application, as shown in fig. 1, the method further includes:
s2: and acquiring a first control signal from the first interface, and adjusting the output parameter of the output equipment, so that a user can adjust the output parameter of the output equipment through the first interface by using an external input equipment, thereby improving the convenience of the user in adjusting the output parameter of the output equipment. Optionally, in this embodiment of the application, the first interface of the output device is connected to the input device.
On the basis of the foregoing embodiment, in an embodiment of the present application, acquiring the first control signal from the first interface, and adjusting the output parameter of the output device includes at least one of the following cases:
acquiring a first adjusting signal from the first interface, and increasing an output parameter of the output equipment;
and acquiring a second adjusting signal from the first interface, and reducing the output parameter of the output equipment.
Taking the output device as an example, the first content includes content displayed on an OSD display interface of the output device. Wherein, OSD is an abbreviation of On Screen Display, and is applied to a Display, and is specifically represented as: some special characters or figures are generated in the screen of the display, so that the user can obtain information such as various working indexes of the display.
As shown in fig. 2, on the basis of the foregoing embodiment, in an embodiment of the present application, if the first content includes not only the output parameters of the output device, but also product information, a user guide, and the like of the output device, the obtaining the first control signal from the first interface further includes, before adjusting the output parameters of the output device:
acquiring a first moving signal from the first interface, moving the position of a highlight area of the output equipment, and selecting an output parameter option of the output equipment;
and acquiring a first calling signal from the first interface, and calling specific parameter information of the output parameter of the output equipment.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, if the output content of the output device before switching to the second state does not include the first content, the first switching instruction is further configured to cause the output device to output the first content, that is, in the embodiment of the present application, the output device outputs the first content and the output device switches from the first state to the second state are controlled by the same instruction; in another embodiment of the present application, if the output content of the output device before switching to the second state does not include the first content, the processing method further includes: in response to the first call instruction, the output device outputs the first content, that is, in this embodiment of the present application, the output device outputs the first content and the output device switches from the first state to the second state and is controlled by different instructions, which is not limited in this application, and is determined as the case may be.
Optionally, on the basis of the foregoing embodiment, in an embodiment of the present application, the first switching instruction is controlled by a control signal of a fourth interface, and the fourth interface is connected to an input component of the output device, where the input component may be a physical key of the output device itself or a virtual key of the output device itself, and the present application does not limit this to this, which is determined as the case may be.
It should be noted that, if the output device outputs the first content and the output device is switched from the first state to the second state and controlled by different instructions, the first call instruction is controlled by a control signal of a fifth interface, and the fifth interface is connected to an input component of the output device, where the input component may be a physical key of the output device itself or a virtual key of the output device itself, and this application does not limit this, and is determined as the case may be.
On the basis of any of the above embodiments, in an embodiment of the present application, in the first state, the first content is controlled by a control signal of the second interface, where the second interface is connected to an input component of the output device. Specifically, in an embodiment of the present application, the input component is a physical key of the output device, that is, in the embodiment of the present application, in the first state, the first content may also be controlled by the physical key on the output device. It should be noted that, in the embodiment of the present application, although the description is given by taking the input component of the output device as the physical key arranged on the output device as an example, the application is not limited to this, and in other embodiments of the present application, the input component may also be other input elements of the output device as long as it is a constituent element of the output device and can control the first content through the second interface.
On the basis of the above embodiments, in one embodiment of the present application, in the second state, the first content output by the output device can be controlled only by the control signal of the first interface, and in another embodiment of the present application, in the second state, the first content output by the output device can be controlled not only by the control signal of the first interface but also by the input component of the output device itself, that is, in the second state, the first content output by the output device can be controlled by the control signal of the first interface as well as by the control signal of the second interface.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, in the second state, as shown in fig. 3, the outputting, by the output device, at least first content includes: the output device outputs first content a and second content B, wherein the second content B is content received from a processing device through the third interface. Specifically, in this embodiment of the application, the output device is in communication connection with the processing device through the third interface, and the second content output by the output device may be controlled through a control signal received by the third interface and sent by the processing device. Optionally, the second content is content acquired or received by the output device from another device, and is not content independently generated by the output device.
Specifically, in an embodiment of the present application, the second content includes information output by system operation of the processing device, such as an operating system interface, an image display interface, and the like. It should be noted that, in the embodiment of the present application, the processing device may be a computer, and may also be other devices having a signal processing capability, which is not limited in this application, and is determined as the case may be.
On the basis of the above embodiments, in one embodiment of the present application, the third interface of the output device is not connected to a processing device, the output device may be switched from the first state to the second state in response to a first switching instruction, so that the first content output by the output device can be controlled by the control signal of the first interface, in another embodiment of the present application, the third interface of the output device is connected to a processing device, the output device may be switched from the first state to the second state in response to the first switching instruction based on outputting the second content, so that the first content output by the output device can be controlled by the control signal of the first interface, that is, in the embodiment of the present application, the output device may respond to the first switching instruction regardless of whether the third interface of the output device is connected to the processing device or not, and switching from the first state to the second state to enable the first content output by the output device to be controlled by the control signal of the first interface, which is not limited in this application, as the case may be.
On the basis of any of the above embodiments, in an embodiment of the present application, the first interface and the third interface are the same, that is, the first content and the second content output by the output device are both controlled by the same processing device connected to the output device through the first interface (i.e., the third interface). Optionally, in this embodiment of the application, as shown in fig. 3, the output device 100 is connected to the processing device 200, and the processing device 200 is connected to the input device 300, that is, a signal input by the input device 300 is processed by the processing device 200 and then sent to the output device 100 through the first interface. Taking the output device as a display, the processing device as a computer, and the input device as a mouse and/or a keyboard as an example, in the embodiment of the present application, the output device is connected to the computer, and the computer is connected to the mouse and/or the keyboard.
In another embodiment of the present application, the first interface is different from the third interface, as shown in fig. 4, the output device 100 is connected to the input device 300 through the first interface, and the output device 100 is connected to the processing device 200 through the third interface, that is, the other devices connected to the output device through the first interface and the other devices connected to the output device through the third interface are different external devices, for example, the other devices connected to the output device through the first interface may be input devices such as a mouse or a keyboard, and the other devices connected to the output device through the third interface are processing devices such as a computer. It should be noted that, in this embodiment of the application, in the second state, the first control signal input by the first interface is used to control the first content output by the output device; in the first state, a second control signal input by the first interface is used for controlling the processing device to generate second content, and the processing device sends the second content to the output device, so that the output device outputs the second content.
On the basis of any of the above embodiments, in an embodiment of the present application, the output device includes a first processing component and a second processing component, where the second processing component has only data restoring capability and does not have data generating capability, such as a Scalar processor, and the first processing component has data generating capability, such as an MCU processor. Specifically, in this embodiment of the application, in the second state, the first processing component is configured to receive the control signal from the first interface and convert the control signal into a control instruction, and the second processing component is configured to restore information of the control instruction and control the first content in response to the control instruction.
On the basis of the foregoing embodiment, in an embodiment of the present application, acquiring the first control signal from the first interface, and adjusting the output parameter of the output device includes:
acquiring a first control signal from the first interface by using the first processing component, and generating a first control instruction based on the first control signal, where the first control signal is an instruction output by a human-computer interaction device (e.g., an instruction output by an input device such as a keyboard and a mouse), that is, an HID instruction, and the first control instruction is an instruction transmitted through a synchronous serial bus, that is, an I2C instruction;
and restoring the first control instruction by using the second processing assembly to obtain an adjusting signal, and adjusting the output parameter of the output equipment in response to the adjusting signal.
In another embodiment of the present application, the second processing component not only has data restoring capability, but also has data generating capability, such as a function of an MCU processor integrated on a Scalar processor (e.g. data generating capability), and in the second state, the second processing component is configured to receive a control signal from the first interface and control the first content based on the control signal of the first interface.
On the basis of the foregoing embodiment, in an embodiment of the present application, acquiring the first control signal from the first interface, and adjusting the output parameter of the output device includes: acquiring a first control signal from the first interface by using the second processing component, and generating an adjusting signal directly based on the first control signal, wherein the first control signal is an instruction output by a human-computer interaction device, namely an HID instruction; adjusting an output parameter of the output device in response to the adjustment signal.
In the above embodiment, regardless of whether the second processing component has the function of the first processing component (both having data restoring capability and data generating capability) or does not have the function of the first processing component (only having data restoring capability and not having data generating capability), when the output device further outputs the second content, the second processing component receives the second content from the processing device through the third interface, restores the second content, and outputs the restored second content.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, the acquiring a first control signal from the first interface, and adjusting an output parameter of the output device includes:
acquiring a first control signal from the first interface, and determining a first control instruction corresponding to the first control signal based on a mapping relation between the control signal of the first interface and the control instruction of the first content;
and responding to the first control instruction, obtaining an adjusting signal in the first control instruction, and adjusting the output parameter of the output equipment.
Taking the output device as a display, the first interface connected to an input device, the input devices being a mouse and a keyboard, respectively, and the output parameter being the display brightness of the display as an example, the method for processing an image according to the embodiment of the present application, based on the first control signal of the first interface, may adjust the output parameter of the output device, and then the method for processing an image according to the embodiment of the present application will be described.
Specifically, if the first interface is connected to an input device, the input device is a mouse, the output device is a display, and the output parameter is the display brightness of the display, when the output device is in the second state, the roller of the mouse rolls upward, the display brightness of the output device increases, the mouse rolls downward, and the display brightness of the output device decreases; the left button of the mouse is clicked, and the output equipment stores the current output parameters or confirms the current options; and clicking the right button of the mouse, and returning the output device to the current interface by exiting the current interface, such as returning from the current-level menu to the previous-level menu or exiting the second state.
If the first interface is connected with an input device, the input device is a keyboard, the output device is a display, and the output parameter is the display brightness of the display, when the output device is in a second state, an up-moving key (i.e. ") and/or a right-moving key (→) in the keyboard are clicked, and the output device increases the display brightness; the key moving downwards (i.e. ↓ "key) and/or the key moving leftwards (i.e. <' > key) in the keyboard is clicked, and the output device reduces the display brightness; a confirmation key (namely an 'Enter' key) in the keyboard is clicked, and the output equipment stores the current output parameters or confirms the current options; and an exit key (such as an 'Esc' key) in the keyboard is clicked, and the output device exits the current interface, such as returning from the current-level menu to the previous-level menu or exiting from the second state and the like.
On the basis of the foregoing embodiment, in an embodiment of the present application, as shown in fig. 5, the first content includes a first area and a second area, where the content of the first area is controllable by a control signal of the first interface, the content of the second area is control manner prompt information of the content of the first area, and if the input device is a mouse, the content of the second area includes: the roller of the mouse rolls upwards, the output parameters of the output equipment are increased, and the output parameters of the output equipment are reduced when the mouse rolls downwards; the left button of the mouse is clicked, and the output equipment stores the current output parameters or confirms the current options; and when the right button of the mouse is clicked, the output equipment exits from the second state.
It should be noted that, in the embodiment of the present application, the prompt information in the second area may be presented in a manner of combining text and an illustration, as shown in fig. 5, or may be presented simply in a text manner, which is not limited in the present application, and is determined as the case may be.
On the basis of any of the above embodiments, in an embodiment of the present application, as shown in fig. 6, the method further includes: s3: and responding to a second switching instruction, and switching the output equipment from the second state to the first state. Optionally, in this embodiment of the application, the second instruction may be generated by a third control signal of the first interface, that is, the method further includes: the method comprises the steps of obtaining a third control signal from the first interface, generating a second switching instruction based on the third control signal, responding to the second switching instruction, and switching the output device from the second state to the first state, so that a user can switch the output device from the second state to the first state through an external input device, for example, clicking a right button of a mouse and/or clicking an exit button in a keyboard.
In another embodiment of the present application, the second switching instruction may be further generated by a control signal of the sixth interface, where the sixth interface is connected to an input component of the output device, that is, the method further includes: and acquiring a control signal from the sixth interface, generating a second switching instruction based on the control signal of the sixth interface, and responding to the second switching instruction, so that the output equipment is switched from the second state to the first state. It should be noted that, in the embodiment of the present application, the fourth interface and the sixth interface may be the same interface or different interfaces, which is not limited in the present application and is determined as the case may be.
In yet another embodiment of the present application, the method further comprises: and in the second state, a second switching instruction is generated when the first control signal from the first interface is not acquired within the first time, and the output equipment is switched from the second state to the first state in response to the second switching instruction, so that when the first content output by the output equipment does not receive any operation within the first time, the second state is automatically switched back to the first state. Optionally, in an embodiment of the present application, the first time is 10s, and in other embodiments of the present application, the first time may also be other values, which is not limited in the present application and is determined as the case may be.
To sum up, according to the processing method provided by the embodiment of the present application, the first content output by the output device and generated by the output device can be controlled based on the external device connected through the first interface, so that when the first content output by the output device and generated by the output device is adjusted, the first content output by the output device and generated by the output device can be controlled through the first interface, and then the remote operation of the first content generated by the output device can be realized, and the operation is convenient.
In addition, in the processing method provided in the embodiment of the application, in the second state, the output device directly controls the first content based on the control signal of the first interface, so that when the output device is further connected to a processing device, a software driver does not need to be installed in the processing device, and thus when the output device is connected to different processing devices, the problem of software compatibility is not involved, and the universality is good.
Correspondingly, an embodiment of the present application further provides an output device, which is applied to the processing method provided in any of the above embodiments. As shown in fig. 7, the output device includes:
a first interface 10 for connecting other devices;
an output component 20 for outputting at least the first content;
a processing component 30 for generating the first content and for causing the output device to switch from a first state to a second state in response to a first switching instruction;
wherein the first state and the second state are different; in the second state, the output device outputs at least first content and the first content can be controlled by a control signal of the first interface.
It should be noted that, in the embodiment of the present application, the output device is a device having an output function, and specifically, the output device may be an image output device or an audio output device.
Optionally, on the basis of the foregoing embodiment, in an embodiment of the present application, the output device is an independent device, such as a projector, a display and the like, and in another embodiment of the present application, the output device may also be a component of a system, such as a screen of a notebook computer, a screen of a kiosk or a screen of a mobile phone, and the present application does not limit this, as the case may be.
On the basis of any of the above embodiments, in an embodiment of the present application, other devices connected to the output device through the first interface may be directly connected to the output device through the first interface, that is, there is no third device between the first interface of the output device and the other device, for example, the other device is directly connected to the first interface through an electrical connection line, or indirectly connected to the output device through the first interface, that is, a third device is further provided between the first interface of the output device and the other device, for example, the other device is connected to the first interface through a network connection, a network server is further provided between the first interface of the output device and the other device, or the other equipment is connected with the first interface through wired or wireless connection, and the first interface of the output equipment and the other equipment are also provided with processing equipment and the like in front.
Specifically, on the basis of any of the above embodiments, in an embodiment of the present application, the other device may be an input device (such as a keyboard, a mouse, or a microphone), or may also be a processing device (such as a computer or a mobile phone), and the like, which is not limited in this application, as the case may be.
It should be noted that, in this embodiment of the application, the first content is a content that is stored and generated by the output device itself, and optionally, the first content is used to prompt a control operation of the output device, so that a user can control the output device.
Specifically, on the basis of the above embodiments, in an embodiment of the present application, the first content may include product information, a user guide, output parameters, product optimization, and the like of the output device, where when the output device has a display function, the output parameters may include display brightness, display contrast, and the like of the output device, and this application is not limited to this, as long as the first content is a content independently generated by the output device, and not a content acquired or received by the output device from another device. The content acquired or received by the output device from other devices includes content acquired or received by the output device directly from other devices and also includes content acquired or received indirectly from other devices, where the content acquired or received indirectly by the output device from other devices includes but is not limited to content restored based on signals acquired or received from other devices.
On the basis of any of the above embodiments, in one embodiment of the present application, in the first state, the output content of the output component does not include the first content, and in another embodiment of the present application, in the first state, the output content of the output component includes the first content, but the first content can only be controlled by the input component of the output device itself, and cannot be controlled by the control signal of the first interface. In other embodiments of the present application, the first state may also be another state of the output device, as long as in the first state, the first content output by the output device cannot be controlled by the control signal input by the first interface, which is not limited in this application, and is determined as the case may be.
In the output device provided by the embodiment of the application, the first content output by the output device and generated by itself can be controlled based on the external device connected through the first interface, so that when the first content generated by the output device is adjusted, the external device connected with the output device through the first interface can be controlled through controlling, so that the first content generated by the output device can be operated remotely, the operation is convenient, the problem that the triggering of the input component of the output device is inconvenient due to the length of the arm of a user or the placement position of the output device when the output device is operated directly through the input component of the output device can be avoided, the external device can be arranged between the positions convenient for the user to operate, and the user can realize the watching of the first content and the inputting of a control signal without changing the position, the inconvenience caused by the fact that the user simultaneously considers the watching of the first content output from the front of the output device and the triggering of the input component of the output device is avoided.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, the processing component is further configured to: and acquiring a first control signal from the first interface, and adjusting the output parameter of the output equipment, so that a user can adjust the output parameter of the output equipment through the first interface by using an external input equipment, and the convenience of the user in adjusting the output parameter of the output equipment is improved. Optionally, the first interface of the output device is connected to the input device.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, when the processing component acquires the first control signal from the first interface and adjusts the output parameter of the output device, a specific user performs at least one of the following conditions:
acquiring a first adjusting signal from the first interface, and increasing an output parameter of the output equipment;
and acquiring a second adjusting signal from the first interface, and reducing the output parameter of the output equipment.
On the basis of the foregoing embodiment, in an embodiment of the present application, if the first content includes not only the output parameter of the output device, but also product information, user thought, and the like of the output device, the processing component, before acquiring the first control signal from the first interface and adjusting the output parameter of the output device, is further configured to:
acquiring a first moving signal from the first interface, moving the position of a highlight area of the output equipment, and selecting an output parameter option of the output equipment;
and acquiring a first calling signal from the first interface, and calling specific parameter information of the output parameter of the output equipment.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, if the output content of the output device before switching to the second state does not include the first content, the processing component is further configured to, in response to the first switching instruction, cause the output device to output the first content, that is, in an embodiment of the present application, the output device outputs the first content and the output device switches from the first state to the second state are controlled by the same instruction; in another embodiment of the present application, if the output content of the output device before switching to the second state does not include the first content, the processing component is further configured to respond to the first call instruction, and the output device outputs the first content, that is, in this embodiment of the present application, the output device outputs the first content and the output device switches from the first state to the second state are controlled by different instructions, which is not limited in this application, as the case may be.
Optionally, on the basis of the foregoing embodiment, in an embodiment of the present application, the output device further includes a fourth interface and a first input component, the first switching instruction is controlled by a control signal of the fourth interface, the fourth interface is connected to the first input component of the output device, and optionally, the first input component may be a physical key carried by the output device, but the present application does not limit this, which is determined as the case may be.
It should be noted that, if the output device outputs the first content and the output device switches from the first state to the second state and is controlled by different instructions, the output device further includes a fifth interface and a second input component, the first call instruction is controlled by a control signal of the fifth interface, the fifth interface is connected to the second input component of the output device, and optionally, the second input component may be a physical key carried by the output device, but the present application does not limit this, which is determined by specific circumstances.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, the output device further includes a second interface and a third input component, and in the first state, the first content is controlled by a control signal of the second interface, where the second interface is connected to the third input component of the output device. Specifically, in an embodiment of the present application, the third input component is a physical key of the output device, that is, in the embodiment of the present application, in the first state, the first content may also be controlled by the physical key on the output device. It should be noted that, in the embodiment of the present application, although the third input component of the output device is described as an example of a physical key arranged on the output device, the present application does not limit this, and in other embodiments of the present application, the third input component may also be another input element of the output device as long as it is a constituent element of the output device and can control the first content through the second interface.
On the basis of the above embodiments, in an embodiment of the present application, in the second state, the content output by the output device can be controlled only by the control signal of the first interface, and in another embodiment of the present application, in the second state, the first content output by the output device can be controlled not only by the control signal of the first interface, but also by the input component (i.e., the third input component) of the output device itself, that is, in the second state, the first content output by the output device can be controlled by the control signal of the first interface, and can also be controlled by the control signal of the second interface.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, the output device further includes a third interface, and in the second state, the output component is further configured to output second content, that is, the outputting, by the output device, at least the first content includes: the output device outputs first content and second content, wherein the second content is content received from a processing device through the third interface. Specifically, in this embodiment of the application, the output device is in communication connection with the processing device through the third interface, and the second content output by the output device may be controlled through a control signal received by the third interface and sent by the processing device. Optionally, the second content is content acquired or received by the output device from another device, and is not content independently generated by the output device. Specifically, in an embodiment of the present application, the second content includes information that is output by the processing device system, such as an operating system interface, an image display interface, and the like.
It should be noted that, in the embodiment of the present application, the processing device may be a computer, and may also be other devices having a signal processing capability, which is not limited in this application, and is determined as the case may be.
On the basis of the foregoing embodiments, in one embodiment of the present application, the third interface of the output device is not connected to a processing device, the processing component may switch from the first state to the second state in response to a first switching instruction, so as to enable the first content output by the output component to be controlled by the control signal of the first interface, in another embodiment of the present application, the third interface of the output device is connected to a processing device, the output device may still switch from the first state to the second state in response to the first switching instruction based on outputting the second content, so as to enable the first content output by the output component to be controlled by the control signal of the first interface, that is, in the embodiment of the present application, the output processing component may respond to the first switching instruction regardless of whether the third interface of the output device is connected to the processing device or not, the output module is configured to switch from the first state to the second state, so that the first content output by the output module can be controlled by a control signal of the first interface, which is not limited in this application, as the case may be.
On the basis of any of the above embodiments, in an embodiment of the present application, the first interface and the third interface are the same, that is, the first content and the second content output by the output device are both controlled by the same processing device connected to the output device through the first interface (i.e., the third interface). Optionally, in this embodiment of the application, as shown in fig. 8, the first interface 10 of the output device is connected to the processing device 200, and the processing device 200 is connected to the input device 300, that is, a signal input by the input device 300 is processed by the processing device 200 and then sent to the processing component 30 of the output device through the first interface 10 of the output device. Taking the output device as a display, the processing device as a computer, and the input device as a mouse and/or a keyboard as an example, in the embodiment of the present application, the output device is connected to the computer, and the computer is connected to the mouse and/or the keyboard.
In another embodiment of the present application, the first interface is different from the third interface, as shown in fig. 9, the output device is connected to the input device 300 through the first interface 10, and the output device is connected to the processing device 200 through the third interface 40, that is, the other devices connected to the output device through the first interface and the other devices connected to the output device through the third interface are different external devices, for example, the other devices connected to the output device through the first interface may be input devices such as a mouse or a keyboard, and the other devices connected to the output device through the third interface are processing devices such as a computer.
On the basis of the above embodiment, in an embodiment of the present application, in the second state, the first control signal input by the first interface is used for controlling the first content output by the output component; in the first state, a second control signal input by the first interface is used for controlling the processing device to generate second content, and the processing device sends the second content to the output device, so that the output component outputs the second content.
On the basis of any of the above embodiments, in an embodiment of the present application, the output device includes a first processing component and a second processing component, where the second processing component has only data restoring capability and does not have data generating capability and capability of parsing HID instructions, such as Scalar processor, and the first processing component has data generating capability and capability of parsing HID instructions, such as MCU processor. Specifically, in this embodiment of the application, in the second state, the first processing component is configured to receive the control signal from the first interface and convert the control signal into a control instruction, and the second processing component is configured to restore information of the control instruction and control the first content in response to the control instruction.
On the basis of the foregoing embodiment, in an embodiment of the present application, when the processing component is configured to obtain a first control signal from the first interface and adjust an output parameter of the output device, the first processing component is configured to obtain the first control signal from the first interface and generate a first control instruction based on the first control signal, where the first control signal is an instruction output by a human-computer interaction device (e.g., an instruction output by an input device such as a keyboard and a mouse), that is, an HID instruction, and the first control instruction is an instruction transmitted through a synchronous serial bus, that is, an I2C instruction; the second processing component is used for restoring the first control instruction, obtaining an adjusting signal and responding to the adjusting signal to adjust the output parameter of the output equipment.
In another embodiment of the present application, the second processing component not only has data restoring capability, but also has data generating capability, such as the function of an MCU processor integrated on a Scalar processor (e.g., data generating capability and capability of parsing HID instructions), in this embodiment of the present application, the processing component may include only one processing component, and in the second state, the second processing component is configured to receive a control signal from the first interface and control the first content based on the control signal of the first interface. However, the present application is not limited thereto, as the case may be.
On the basis of the foregoing embodiment, in an embodiment of the present application, the second processing component is configured to obtain a first control signal from the first interface, and generate an adjustment signal directly based on the first control signal, where the first control signal is an instruction output by a human interaction device, that is, an HID instruction; adjusting an output parameter of the output device in response to the adjustment signal.
In the above embodiment, regardless of whether the second processing component has the function of the first processing component (both having data restoring capability and data generating capability) or does not have the function of the first processing component (only having data restoring capability and not having data generating capability), when the output device further outputs the second content, the second processing component receives the second content from the processing device through the third interface, restores the second content, and outputs the restored second content.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, the processing component is configured to acquire the first control signal from the first interface, and when adjusting the output parameter of the output device, the processing component is specifically configured to:
acquiring a first control signal from the first interface, and determining a first control instruction corresponding to the first control signal based on a mapping relation between the control signal of the first interface and the control instruction of the first content;
and responding to the first control instruction, obtaining an adjusting signal in the first control instruction, and adjusting the output parameter of the output equipment.
Optionally, on the basis of the foregoing embodiment, in an embodiment of the present application, the output device further includes a storage component, where a mapping relationship between the control signal of the first interface and the control instruction of the first content is stored in the storage component.
On the basis of any of the above embodiments, in an embodiment of the present application, as shown in fig. 10 and fig. 11, the output device further includes a switching component 50, where the switching component 50 includes a first operating state and a second operating state, if the switching component 50 operates in the first operating state, a second control signal input by the first interface 10 is output to the processing device 200, so that the processing device 200 generates a second content, and if the switching component 50 operates in the second operating state, a first control signal input by the first interface 10 is output to the processing component 30, and is used for controlling the first content of the output component 20.
It should be noted that, in the embodiment of the present application, the switching component 50 and the first interface 10 may be two independent components, as shown in fig. 10, or may be integrated together, that is, the switching component 50 is integrated in the first interface 10, as shown in fig. 11, which is not limited in this application, as the case may be.
Taking the output device as a display, the first interface connected to an input device, the input devices being a mouse and a keyboard, respectively, and the output parameter being the display brightness of the display as an example, the method for processing an image according to the embodiment of the present application, based on the first control signal of the first interface, may adjust the output parameter of the output device, and then the method for processing an image according to the embodiment of the present application will be described.
Specifically, if the first interface is connected to an input device, the input device is a mouse, the output device is a display, and the output parameter is the display brightness of the display, when the output device is in the second state, the roller of the mouse rolls upward, the display brightness of the output device increases, the mouse rolls downward, and the display brightness of the output device decreases; the left button of the mouse is clicked, and the output equipment stores the current output parameters or confirms the current options; and clicking the right button of the mouse, and returning the output device to the current interface by exiting the current interface, such as returning from the current-level menu to the previous-level menu or exiting the second state.
If the first interface is connected with an input device, the input device is a keyboard, the output device is a display, and the output parameter is the display brightness of the display, when the output device is in a second state, an up-moving key (i.e. ") and/or a right-moving key (→) in the keyboard are clicked, and the output device increases the display brightness; the key moving downwards (i.e. ↓ "key) and/or the key moving leftwards (i.e. <' > key) in the keyboard is clicked, and the output device reduces the display brightness; a confirmation key (namely an 'Enter' key) in the keyboard is clicked, and the output equipment stores the current output parameters or confirms the current options; and an exit key (such as an 'Esc' key) in the keyboard is clicked, and the output device exits the current interface, such as returning from the current-level menu to the previous-level menu or exiting from the second state and the like.
On the basis of the foregoing embodiment, in an embodiment of the present application, the first content includes a first area and a second area, where the content of the first area is controllable by a control signal of the first interface, and the content of the second area is control mode prompt information of the content of the first area, and if the input device is a mouse, the content of the second area includes: the roller of the mouse rolls upwards, the output parameters of the output equipment are increased, and the output parameters of the output equipment are reduced when the mouse rolls downwards; the left button of the mouse is clicked, and the output equipment stores the current output parameters or confirms the current options; and when the right button of the mouse is clicked, the output equipment exits from the second state.
In the embodiment of the present application, the prompt information in the second area may be presented in a manner of combining text and illustration, or may be presented in a manner of simply using text or simply using illustration, which is not limited in the present application and is determined as the case may be.
On the basis of any of the foregoing embodiments, in an embodiment of the present application, the processing component is further configured to: and responding to a second switching instruction, and switching the output equipment from the second state to the first state. Optionally, in this embodiment of the application, the second instruction may be generated by a third control signal of the first interface, that is, the processing component is further configured to: the method comprises the steps of obtaining a third control signal from the first interface, generating a second switching instruction based on the third control signal, responding to the second switching instruction, and switching the output device from the second state to the first state, so that a user can switch the output device from the second state to the first state through an external input device, for example, clicking a right button of a mouse and/or clicking an exit button in a keyboard.
In another embodiment of the present application, the output device further includes a sixth interface and a fourth input component, and the second switching instruction may further be generated by a control signal of the sixth interface, where the sixth interface is connected to the fourth input component of the output device, that is, the processing component is further configured to: and acquiring a control signal from the sixth interface, generating a second switching instruction based on the control signal of the sixth interface, and responding to the second switching instruction, so that the output equipment is switched from the second state to the first state. It should be noted that, in the embodiment of the present application, the fourth interface and the sixth interface may be the same interface or different interfaces, which is not limited in the present application and is determined as the case may be.
In yet another embodiment of the present application, the processing component is further configured to: and in the second state, a second switching instruction is generated when the first control signal from the first interface is not acquired within the first time, and the output equipment is switched from the second state to the first state in response to the second switching instruction, so that when the first content output by the output equipment does not receive any operation within the first time, the second state is automatically switched back to the first state. Optionally, in an embodiment of the present application, the first time is 10s, and in other embodiments of the present application, the first time may also be other values, which is not limited in the present application and is determined as the case may be.
To sum up, in the output device that this application embodiment provided, the first content that self generated of output device output can be controlled based on the external device through first interface connection, thereby is adjusting during the first content that output device self generated, can through control through first interface with the external device that output device connects controls, and then can realize the remote operation to the first content that output device self generated, it is comparatively convenient to operate.
Moreover, in the output device provided in the embodiment of the present application, in the second state, the output device directly controls the first content based on the control signal of the first interface, so that when the output device is further connected to a processing device, a software driver does not need to be installed in the processing device, and thus when the output device is connected to different processing devices, the problem of software compatibility is not involved, and the universality is better.
In the description, each part is described in a progressive manner, each part is emphasized to be different from other parts, and the same and similar parts among the parts are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A method of processing, comprising:
responding to a first switching instruction, and switching the output equipment from a first state to a second state; wherein the first state and the second state are different; in the second state, the output device at least outputs first content and the first content can be controlled by a control signal of a first interface, and in the first state, the first content output by the output device cannot be controlled by the control signal input by the first interface;
wherein the outputting of at least the first content by the output device comprises: the output device outputs first content and second content, the first content is content generated by the output device, and the first interface is an interface for connecting the output device with other devices independent of the output device.
2. The processing method of claim 1, further comprising:
acquiring a first control signal from the first interface, and adjusting an output parameter of the output device;
wherein, the output device is connected with the input device through the first interface.
3. The processing method according to claim 1, wherein in the first state, the first content is controlled by a control signal of a second interface, wherein the second interface is connected to an input component of the output device.
4. The processing method of claim 1, wherein in the second state, the second content is content received from a processing device through a third interface.
5. The processing method of claim 4, the first interface and the third interface being the same, wherein the processing device is connected to an input device.
6. The processing method according to claim 4, wherein the first interface and the third interface are different, and the output device is connected with an input device through the first interface; in the first state, a second control signal of the first interface is used to control the processing device to generate second content.
7. An output device, comprising:
the first interface is used for connecting other equipment;
an output component to output at least first content, the outputting at least first content comprising: outputting the first content and the second content;
a processing component for generating the first content and for causing the output device to switch from a first state to a second state in response to a first switching instruction;
wherein the first state and the second state are different; in the second state, the output device at least outputs a first content and the first content can be controlled by a control signal of the first interface, and in the first state, the first content output by the output device cannot be controlled by the control signal input by the first interface.
8. The output device of claim 7, wherein the first interface is connected to an input device, and the processing component is further configured to obtain a first control signal from the first interface and adjust an output parameter of the output device.
9. The output device according to claim 8, wherein the processing component comprises a first processing component and a second processing component, the first processing component is configured to obtain a first control signal input by the input device through the first interface and generate a first control instruction, and the second processing component is configured to obtain an adjustment signal based on the first control instruction and adjust an output parameter of the output device;
the first control signal is an instruction output by the human-computer interaction equipment, and the first control instruction is an instruction transmitted through a synchronous serial bus.
10. The output device of claim 7, the second content being content received from a processing device through a third interface;
if the first interface is the same as the third interface, the first interface is connected with a processing device, and the processing device is connected with an input device;
and if the first interface and the third interface are different, the first interface is connected with an input device, and in the first state, a second control signal of the first interface is used for controlling the processing device to generate second content.
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