CN108174187B - Method and system for testing response time of smart television - Google Patents
Method and system for testing response time of smart television Download PDFInfo
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- CN108174187B CN108174187B CN201711341937.5A CN201711341937A CN108174187B CN 108174187 B CN108174187 B CN 108174187B CN 201711341937 A CN201711341937 A CN 201711341937A CN 108174187 B CN108174187 B CN 108174187B
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Abstract
The invention relates to the technical field of intelligent television testing, in particular to a method and a system for testing response time of an intelligent television, wherein the method comprises the following steps: receiving operation parameters of the user television in a preset time period; loading the operation parameters to a television to be tested, and enabling the television to be tested to operate according to the operation parameters; and when the television to be tested is monitored to run to a running state matched with the running parameters, performing trigger test on the television to be tested to obtain response time. The method comprises the steps that the operation parameters of the user television in a preset time period are collected and loaded into the television to be tested, and the television to be tested simulates the operation condition of the user television according to the operation parameters and then carries out trigger test; therefore, when the television to be tested is subjected to the trigger test, the running state of the television to be tested is close to the actual using state of the television when the television to be tested is used by a user, and therefore the actual response time value of the intelligent television in the long-time use can be truly reflected.
Description
Technical Field
The invention relates to the technical field of television testing, in particular to a method and a system for testing response time of an intelligent television.
Background
In the field of intelligent electronic equipment, response time refers to the time for an intelligent terminal to react to input or request of a user; if the response time of the intelligent terminal is too long, the time for the user to wait for response after inputting or making a request is also long, which inevitably affects the use experience of the user; therefore, the existing intelligent terminal equipment manufacturers need to test the response time of equipment before terminal equipment such as an intelligent television leaves a factory; in the prior art, a response time testing mode of the smart television is mainly a trigger test, which mainly calculates the response time by the time between the trigger display instruction and the image display generation, but the randomness of the test result obtained by the existing testing mode is too large, if the trigger test is performed after the smart television is restarted or just started, the response time of the smart television is inevitably faster because the background program, the system load and the resource occupation of the smart television are less; therefore, the measured response time value is different from the response time value of the user after a long time, and therefore, the actual response time value of the intelligent television during the long-time use cannot be truly reflected by the existing response time testing method.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks, the present invention provides a method for testing a response time of a smart tv in an operating state and a system thereof.
The purpose of the invention is realized by the following technical scheme:
the invention relates to a method for testing response time of an intelligent television, which comprises the following steps:
receiving operation parameters of the user television in a preset time period;
loading the operation parameters to a television to be tested, and enabling the television to be tested to operate according to the operation parameters;
and monitoring the current running state of the television to be tested, and when the television to be tested is monitored to run to the running state matched with the running parameters, carrying out trigger test on the television to be tested to obtain response time.
In the present invention, the receiving of the operating parameters of the user television at the predetermined time period includes:
requesting each user television to transmit operating parameters of the user television in a current time period in the preset time period;
and receiving the operation parameters and the model data thereof reported by each user television in response to the request.
In the present invention, the receiving of the operating parameters of the user television at the predetermined time period includes:
and receiving the operation parameters and the model data thereof uploaded by each user television in the preset time period.
In the present invention, before loading the operation parameters into the television to be tested, the method includes:
storing the operation parameters corresponding to the same model data in the same category;
counting the operation parameters stored in the same category, taking the operation parameter with the largest counted number in the same category as a standard operation parameter, taking the standard operation parameter as an operation parameter loaded by the television to be tested, and deleting the rest operation parameters except the standard operation parameter in the same category.
In the present invention, the loading the operation parameters to the television to be tested includes:
and loading the corresponding standard operation parameters to the television to be tested, wherein the model data of the television to be tested is consistent with the model data of the standard operation parameters.
In the present invention, the triggering test of the television to be tested to obtain the response time includes:
sending a trigger signal to the television to be tested, and taking the moment when the trigger signal is successfully sent as a starting point;
taking the moment corresponding to the completion response trigger signal of the television to be tested as an end point;
and calculating the time difference between the end point and the starting point to obtain the response time.
In the present invention, the monitoring of the current operating state of the television to be tested includes:
monitoring the current operation parameters of the television to be tested, comparing the current operation parameters with the received operation parameters of the user television in a preset time period, and if the comparison result is inconsistent, not operating the television to be tested to an operation state matched with the operation parameters; and if the comparison results are consistent, the television to be tested operates to an operation state matched with the operation parameters.
The invention relates to a test system for response time of an intelligent television, which comprises:
a user television, the user television comprising:
the information acquisition unit is used for acquiring the operating parameters of the user television in the current time period;
a computer, the computer comprising:
the information receiving unit is connected with the information acquisition unit and is used for receiving the operation parameters of the user television;
the information loading unit is connected with the information receiving unit and the television to be tested and is used for sending the operation parameters to the television to be tested;
the state monitoring unit is connected with the television to be tested and used for monitoring whether the running state of the television to be tested is consistent with the running state corresponding to the running parameters or not, and if so, the state monitoring unit drives the trigger testing unit;
the trigger test unit is connected with the state monitoring unit and the television to be tested and is used for sending a trigger signal to the television to be tested and calculating to obtain response time according to the response of the television to be tested;
the TV that awaits measuring, the TV that awaits measuring includes:
the load simulation unit is connected with the information loading unit and used for loading the running parameters recorded by the computer and running according to the running parameters;
and the trigger response unit is connected with the trigger test unit and is used for responding to the trigger signal sent by the trigger test unit.
In the invention, the number of the user televisions is more than two.
In the invention, a server is also arranged between the user television and the computer;
the server includes:
the data collection unit is connected with the information collection unit in each user television through a network and is used for collecting the operation parameters and the model data corresponding to the operation parameters sent by each user television;
the data storage unit is connected with the data collection unit and is used for storing the operation parameters corresponding to the same type data in the same category;
and the data calculation unit is connected with the data storage unit and the information receiving unit and is used for counting all the operating parameters stored in the same category, taking the operating parameter with the largest counted number in the same category as a standard operating parameter and sending the standard operating parameter to the information receiving unit.
The method comprises the steps that the operation parameters of the user television in a preset time period are collected and loaded into the television to be tested, and the television to be tested simulates the operation condition of the user television according to the operation parameters and then carries out trigger test; therefore, when the television to be tested is subjected to the trigger test, the running state of the television to be tested is close to the actual using state of the television when the television to be tested is used by a user, and therefore the actual response time value of the intelligent television in the long-time use can be truly reflected.
Drawings
For the purpose of easy explanation, the present invention will be described in detail with reference to the following preferred embodiments and the accompanying drawings.
FIG. 1 is a schematic workflow diagram of one embodiment of a test method of the present invention;
FIG. 2 is a schematic workflow diagram of another embodiment of a test method of the present invention;
FIG. 3 is a schematic workflow diagram of another embodiment of a test method of the present invention;
FIG. 4 is a schematic diagram of the logic structure of one embodiment of the test system of the present invention;
FIG. 5 is a schematic logical structure diagram of another embodiment of a test system according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The following describes a method for testing response time of a smart tv in accordance with the present invention, with reference to fig. 1, which includes:
s101, receiving operation parameters of a user television
Receiving operation parameters of the user television in a preset time period; the user television referred to herein is an intelligent television in a daily use state, and the operation parameters thereof include: information such as CPU occupancy rate, memory occupancy rate and the like of the intelligent television terminal in the current use state, for example: the CPU occupancy rate is 80% and the memory occupancy rate is 90%; in the embodiment, in order to be closer to the daily use condition of the user, the predetermined time period is set to the daily television use peak time period, such as 8 o 'clock to 10 o' clock at night, so the obtained time period is the operation parameter of the user television in the busy use time period;
s102, the television to be tested operates according to the operation parameters
Loading the operation parameters to a television to be tested, and enabling the television to be tested to operate according to the operation parameters; the television to be detected is an intelligent television waiting for a manufacturer to detect after production is finished; in this step, the specific work is as follows: loading the operation parameters acquired from the user television into the television to be tested, and adjusting the operation state of the television to be tested according to the operation parameters by the television to be tested, wherein if the acquired operation parameters are as follows: if the CPU occupancy rate is 80% and the memory occupancy rate is 90%, the CPU occupancy rate and the memory occupancy rate of the television to be tested are respectively adjusted to 80% and 90%;
s103, carrying out trigger test on the television to be tested
And monitoring the running state of the television to be tested, and when the running state of the television to be tested is monitored to be matched with the running parameter, carrying out trigger test on the television to be tested to obtain response time. The method specifically comprises the following steps: sending a trigger signal to a television to be tested, and taking the moment when the trigger signal is successfully sent as a starting point; taking the moment corresponding to the completion of the response trigger signal of the television to be tested as an end point; and calculating the time difference between the end point and the starting point to obtain the response time. When the running state of the television to be tested is adjusted to be the same as the running parameter, the television simulates the current running state of the user television, and the trigger test is carried out in the state, and the obtained response time test result is very close to the response time actually felt by the user.
In the following, a detailed description is given to the method for testing response time of a smart television of the present invention, please refer to fig. 2, where the user television, the television to be tested, the server and the computer are required to work cooperatively, in this embodiment, the user television is the smart television in a daily use state of the user, and the television to be tested is the smart television waiting for the manufacturer to perform the detection after the production is completed; a server, also known as a server, is a device that provides computing services; the computer is commonly called as a computer, is an electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function; the intelligent electronic device is a modern intelligent electronic device which can operate according to a program and automatically process mass data at a high speed; the invention comprises the following steps:
s201, requesting the user television to send operation parameters
In a preset peak period, the computer requests each user television on the intelligent television network to send the operation parameters of the user television in the current period; the peak time period is a time period when the user television is used in a relatively concentrated manner, such as 8 pm to 10 pm, and when the time is between 8 pm and 10 pm, a request is sent to each user television in use;
s202, receiving operation parameters of a user television
The server receives the operation parameters and the model data of the user television in the current time period reported by responding to the request; the operating parameters include: information such as CPU occupancy rate, memory occupancy rate and the like of the intelligent television terminal in the current use state, for example: the CPU occupancy rate is 80% and the memory occupancy rate is 90%;
s203, storing the operation parameters according to the type data in a classified manner
The server stores the operation parameters corresponding to the same model data in the same category; because there are various intelligent television models connected in the intelligent television network, such as: type A, type B, type C, etc.; since different models of smart televisions have certain differences in performance, operating parameters of each model need to be classified and stored;
s204, obtaining standard operation parameters through statistics
The server counts all the operation parameters stored in the same category, takes the operation parameter with the most counting times in the category as a standard operation parameter, takes the standard operation parameter as an operation parameter loaded by the television to be tested, and specifically comprises the following steps: counting the occurrence number of each operation parameter in the same type, such as: the operation parameters with the CPU occupancy rate of 80 percent and the memory occupancy rate of 90 percent appear for 50 times, the operation parameters with the CPU occupancy rate of 85 percent and the memory occupancy rate of 95 percent appear for 30 times, and the operation parameters with the CPU occupancy rate of 80 percent and the memory occupancy rate of 85 percent appear for 10 times; taking the CPU occupancy rate with the largest occurrence frequency as 80% and the memory occupancy rate as 90% as standard operation parameters, and sending the standard operation parameters to the computer; the standard operation parameters obtained through statistics are the operation parameters with the highest occurrence probability of the user in a busy period, are also the most likely states encountered by the user, and are closest to the real use environment of the user; and after the standard operation parameters are obtained, the rest operation parameters except the standard operation parameters in the category are deleted, which effectively releases the storage space of the equipment.
S205. the television to be tested operates according to the operation parameters
Loading corresponding standard operation parameters to a television to be tested by a computer, wherein the model data of the television to be tested is consistent with the model data of the loaded standard operation parameters, and enabling the television to be tested to operate according to the operation parameters; in this step, the specific work is as follows: loading the operation parameters acquired from the user television into the television to be tested, and adjusting the operation state of the television to be tested according to the operation parameters by the television to be tested, wherein if the acquired operation parameters are as follows: if the CPU occupancy rate is 80% and the memory occupancy rate is 90%, the CPU occupancy rate and the memory occupancy rate of the television to be tested are respectively adjusted to 80% and 90%;
s206, judging the running state of the television to be tested
Monitoring the current operation parameters of the television to be tested, comparing the current operation parameters of the television to be tested with the received operation parameters of the user television in the preset time period, if the comparison result is inconsistent, the television to be tested does not operate to the operation state matched with the operation parameters, returning to the step S205, and continuing to operate with the loaded standard operation parameters, if: the standard operating parameters were: the CPU occupancy rate is 80%, the memory occupancy rate is 90%, and the current operation parameters of the television to be tested are as follows: the CPU occupancy rate is 70%, the memory occupancy rate is 80%, and the CPU occupancy rate and the memory occupancy rate are not consistent with the standard operation parameters, so that the television to be tested needs to continue to operate by using the loaded standard operation parameters until the current operation parameters are consistent with the standard operation parameters; if the comparison result is consistent, the television to be tested operates to the operation state matched with the operation parameter, the television to be tested keeps the current operation state, and the step S207 is entered;
s207, sending a trigger signal to a television to be tested
When the computer monitors that the television to be tested runs to a running state matched with the running parameters, sending a trigger signal to the television to be tested, and taking the moment when the trigger signal is successfully sent as a starting point; in the embodiment, an infrared remote controller simulator is utilized to simulate the remote controller to send an infrared code value to the television to be tested, and the moment when the infrared code is successfully sent is the starting point of response time;
s208, detecting the response end point of the television to be detected
The computer determines the end point of the response by searching a key log or an image judgment mode according to different choices of scenes;
wherein, there are two ways to judge the end point: searching a key log and judging an image;
the image judgment mode is that the display picture of the current television to be tested is shot once every a period of fixed time, the matching calculation is carried out on the current picture and the standard picture characteristic until the matched image is found, and the shooting time of the matched image is set as the end point.
However, for some scenes with dynamic pictures, such as the play-on time of a multimedia player, the end point cannot be determined by image determination, and in such a case, the end point needs to be determined by searching for a key log. In order to avoid that the log of the found keyword is not the log expected to be output by the application, the application outputting the log is confirmed: and after the log containing the keyword is obtained, intercepting the character string to obtain the process identifier of the output log, inquiring the application package name corresponding to the process identifier by using the process identifier, wherein if the package name accords with the expected package name, the output time of the log is the end point, and if the package name does not accord with the expected package name, continuously searching the log until the package name corresponding to the process identifier of the output keyword log and the log which accords with the expected are found.
S209, calculating to obtain the response time
Calculating the time difference between the end point and the starting point to obtain the response time;
s210, result judgment and prompt
Comparing the response time with a preset time value, if the response time is greater than the preset time value, indicating that the response time is too long, and prompting and alarming; in this embodiment, the prompt message may be displayed by a display in the computer, and the alarm may be given by a buzzer or an indicator light.
In this embodiment, the running state of the television to be tested is adjusted to be the same as the running parameters so as to simulate the current running state of the user television, and the trigger test is performed in this state, and the obtained response time test result is very close to the response time actually sensed by the user.
In the following, a detailed description is given to the method for testing response time of a smart television of the present invention, please refer to fig. 3, where the user television, the television to be tested, the server and the computer are required to work cooperatively, in this embodiment, the user television is the smart television in a daily use state of the user, and the television to be tested is the smart television waiting for the manufacturer to perform the detection after the production is completed; a server, also known as a server, is a device that provides computing services; the computer is commonly called as a computer, is an electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function; the intelligent electronic device is a modern intelligent electronic device which can operate according to a program and automatically process mass data at a high speed; the invention comprises the following steps:
s301, uploading operation parameters of user television
The user television uploads the model data of the current operation parameters to the server by self, the use time of part of users is possibly inconsistent with the time of public users, so that the user television is possibly not started in a preset peak time period, and the user can also send the current operation parameters to the server by self according to the self requirement if the user feels that the response time is slow in a certain time period;
s302, receiving operation parameters of a user television
Receiving the operation parameters and the model data thereof uploaded by each user television; the operating parameters include: information such as CPU occupancy rate, memory occupancy rate and the like of the intelligent television terminal in the current use state, for example: the CPU occupancy rate is 80% and the memory occupancy rate is 90%;
s303, storing the operation parameters according to the type data in a classified manner
The server stores the operation parameters corresponding to the same model data in the same category; because there are various intelligent television models connected in the intelligent television network, such as: type A, type B, type C, etc.; since different models of smart televisions have certain differences in performance, operating parameters of each model need to be classified and stored;
s304, carrying out statistics to obtain standard operation parameters
The server counts all the operation parameters stored in the same category, takes the operation parameter with the most counting times in the category as a standard operation parameter, takes the standard operation parameter as an operation parameter loaded by the television to be tested, and specifically comprises the following steps: counting the occurrence number of each operation parameter in the same type, such as: the operation parameters with the CPU occupancy rate of 80 percent and the memory occupancy rate of 90 percent appear for 50 times, the operation parameters with the CPU occupancy rate of 85 percent and the memory occupancy rate of 95 percent appear for 30 times, and the operation parameters with the CPU occupancy rate of 80 percent and the memory occupancy rate of 85 percent appear for 10 times; taking the CPU occupancy rate with the largest occurrence frequency as 80% and the memory occupancy rate as 90% as standard operation parameters, and sending the standard operation parameters to the computer; the standard operation parameters obtained through statistics are the operation parameters with the highest occurrence probability of the user in a busy period, are also the most likely states encountered by the user, and are closest to the real use environment of the user; and after the standard operation parameters are obtained, the rest operation parameters except the standard operation parameters in the category are deleted, which effectively releases the storage space of the equipment.
S305. the television to be tested operates according to the operation parameters
Loading corresponding standard operation parameters to a television to be tested by a computer, wherein the model data of the television to be tested is consistent with the model data of the loaded standard operation parameters, and enabling the television to be tested to operate according to the operation parameters; in this step, the specific work is as follows: loading the operation parameters acquired from the user television into the television to be tested, and adjusting the operation state of the television to be tested according to the operation parameters by the television to be tested, wherein if the acquired operation parameters are as follows: if the CPU occupancy rate is 80% and the memory occupancy rate is 90%, the CPU occupancy rate and the memory occupancy rate of the television to be tested are respectively adjusted to 80% and 90%;
s306, judging the running state of the television to be tested
Monitoring the current operation parameters of the television to be tested, comparing the current operation parameters of the television to be tested with the received operation parameters of the user television in the preset time period, if the comparison result is inconsistent, the television to be tested does not operate to the operation state matched with the operation parameters, returning to the step S305, and continuing to operate with the loaded standard operation parameters, if: the standard operating parameters were: the CPU occupancy rate is 80%, the memory occupancy rate is 90%, and the current operation parameters of the television to be tested are as follows: the CPU occupancy rate is 70%, the memory occupancy rate is 80%, and the CPU occupancy rate and the memory occupancy rate are not consistent with the standard operation parameters, so that the television to be tested needs to continue to operate by using the loaded standard operation parameters until the current operation parameters are consistent with the standard operation parameters; if the comparison result is consistent, the television to be tested operates to the operation state matched with the operation parameter, the television to be tested keeps the current operation state, and the step S307 is entered;
s307, sending a trigger signal to the television to be tested
When the computer monitors that the television to be tested runs to a running state matched with the running parameters, sending a trigger signal to the television to be tested, and taking the moment when the trigger signal is successfully sent as a starting point; in the embodiment, an infrared remote controller simulator is utilized to simulate the remote controller to send an infrared code value to the television to be tested, and the moment when the infrared code is successfully sent is the starting point of response time;
s308, detecting the response end point of the television to be detected
The computer determines the end point of the response by searching a key log or an image judgment mode according to different choices of scenes;
wherein, there are two ways to judge the end point: searching a key log and judging an image;
the image judgment mode is that the display picture of the current television to be tested is shot once every a period of fixed time, the matching calculation is carried out on the current picture and the standard picture characteristic until the matched image is found, and the shooting time of the matched image is set as the end point.
However, for some scenes with dynamic pictures, such as the play-on time of a multimedia player, the end point cannot be determined by image determination, and in such a case, the end point needs to be determined by searching for a key log. In order to avoid that the log of the found keyword is not the log expected to be output by the application, the application outputting the log is confirmed: and after the log containing the keyword is obtained, intercepting the character string to obtain the process identifier of the output log, inquiring the application package name corresponding to the process identifier by using the process identifier, wherein if the package name accords with the expected package name, the output time of the log is the end point, and if the package name does not accord with the expected package name, continuously searching the log until the package name corresponding to the process identifier of the output keyword log and the log which accords with the expected are found.
S309, calculating to obtain response time
Calculating the time difference between the end point and the starting point to obtain the response time;
s310, result judgment and prompt
Comparing the response time with a preset time value, if the response time is greater than the preset time value, indicating that the response time is too long, and prompting and alarming; in this embodiment, the prompt message may be displayed by a display in the computer, and the alarm may be given by a buzzer or an indicator light.
In this embodiment, the running state of the television to be tested is adjusted to be the same as the running parameters so as to simulate the current running state of the user television, and the trigger test is performed in this state, and the obtained response time test result is very close to the response time actually sensed by the user.
The following describes a system for testing response time of a smart tv in accordance with the present invention, please refer to fig. 4, which includes:
the user television 100 is an intelligent television in a daily use state of a user, and the user television 100 comprises:
the system comprises an information acquisition unit 101, wherein the information acquisition unit 101 is used for acquiring operation parameters of the user television 100 in the current time period; wherein the operating parameters include: information such as CPU occupancy rate, memory occupancy rate and the like of the intelligent television terminal in the current use state;
the computer 200 is an electronic computing machine for high-speed computing, can perform numerical computation and logic computation, and also has a memory function; the intelligent electronic device is a modern intelligent electronic device which can operate according to a program and automatically process mass data at a high speed; it includes:
the information receiving unit 201, the information receiving unit 201 is connected with the information collecting unit 101, and is used for receiving the operation parameters of the user television 100;
the information loading unit 202, the information loading unit 202 is connected with the information receiving unit 201 and the television 300 to be tested, and is used for sending the operation parameters to the television 300 to be tested;
the state monitoring unit 203, where the state monitoring unit 203 is connected to the load simulation unit 301, and is configured to monitor the current operating parameter of the television 300 to be tested by the state monitoring unit 203, compare the current operating parameter of the television 300 to be tested with the received operating parameter of the user television 100 in a predetermined time period, and if the comparison result is inconsistent, the television 300 to be tested does not operate to an operating state matched with the operating parameter; if the comparison result is consistent, the television 300 to be tested operates to an operation state matched with the operation parameter, so that the television drives the trigger test unit 204;
the trigger test unit 204 is connected with the state monitoring unit 203 and the television 300 to be tested, and is used for sending a trigger signal to the television 300 to be tested and calculating the response time according to the response of the television 300 to be tested; the trigger test unit 204 includes: the infrared remote controller simulator is used for sending infrared code values to the point to be tested, and the moment when the infrared codes are sent successfully is the starting point of response time; taking an image judgment mode as an example, triggering the test unit 204 to shoot the display picture of the current television 300 to be tested every 50ms, then performing matching calculation on the current picture and the standard picture characteristics until a matched image is found, and setting the shooting time of the image as an end point; calculating the time difference between the end point and the start point to obtain response time;
the TV 300 that awaits measuring, the TV 300 that awaits measuring is after production is accomplished, waits for the smart TV that the producer detected, and it includes:
a load simulation unit 301, where the load simulation unit 301 is connected to the information loading unit 202, and is configured to load the operation parameters recorded by the computer 200 and operate according to the operation parameters;
a trigger response unit 302, where the trigger response unit 302 is connected to the trigger test unit 204, and is configured to respond to a trigger signal sent by the trigger test unit 204; if the content of the trigger signal sent by the trigger test unit 204 is a display image, the trigger response unit 302 displays the corresponding image in the trigger content.
In this embodiment, the computer 200 is connected to the user tv 100 and the tv 300 to be tested, respectively, loads the operation parameters collected from the user tv 100 into the tv 300 to be tested, and performs the trigger test when the tv 300 to be tested operates according to the operation parameters.
Referring to fig. 5, in the present invention, the number of the user tvs 100 is more than two, and the server 400 may be connected to a plurality of user tvs 100 at the same time to receive the operation parameters of the plurality of user tvs 100.
In the present invention, a server 400 is further provided between the user television 100 and the computer 200;
the server 400 includes:
the data collection unit 401 is connected with the information collection unit 101 in each user television 100 through a network, and is used for collecting the operation parameters and the model data corresponding to the operation parameters sent by each user television 100;
the data storage unit 402 is connected with the data collection unit 401, and is used for storing the operation parameters corresponding to the same type data in the same category;
and the data calculation unit 403 is connected to the data storage unit 402 and the information receiving unit 201, and is configured to count all the operation parameters stored in the same category, use the operation parameter with the largest number of times counted in the category as a standard operation parameter, and send the standard operation parameter to the information receiving unit 201.
In the present invention, the computer 200 further includes:
and the time comparison unit is connected with the trigger test unit 204 and is used for comparing the calculated response time with a preset time value, and prompting and alarming if the response time is greater than the preset time value, so that a manufacturer can conveniently screen out the television 300 to be tested with overlong response time. In this embodiment, the prompt message may be displayed by a display in the computer, and the alarm may be given by a buzzer or an indicator light.
In this embodiment, the computer 200 is connected to the plurality of user tvs 100 through the server 400, and is suitable for a huge smart tv network, and obtains standard operating parameters from a plurality of operating parameters, so that the obtained response time test result is closer to the response time actually sensed by the user.
In the description of the present specification, reference to the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "an example", "a specific example", or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A method for testing response time of an intelligent television is characterized by comprising the following steps:
receiving operation parameters and model data of the user television in a preset time period;
storing the operation parameters corresponding to the same model data in the same category;
counting the operation parameters stored in the same category, taking the operation parameter with the largest counted number in the same category as a standard operation parameter, and taking the standard operation parameter as an operation parameter loaded by the television to be tested;
loading the operation parameters to a television to be tested, and enabling the television to be tested to operate according to the operation parameters;
and monitoring the current running state of the television to be tested, and when the television to be tested is monitored to run to the running state matched with the running parameters, carrying out trigger test on the television to be tested to obtain response time.
2. The method for testing the response time of the smart television set as claimed in claim 1, wherein the receiving the operating parameters of the user television set at a predetermined time period comprises:
requesting each user television to transmit operating parameters of the user television in a current time period in the preset time period;
and receiving the operation parameters and the model data thereof reported by each user television in response to the request.
3. The method for testing the response time of the smart television set as claimed in claim 1, wherein the receiving the operating parameters of the user television set at a predetermined time period comprises:
and receiving the operation parameters and the model data thereof uploaded by each user television in the preset time period.
4. The method for testing the response time of the smart television as claimed in claim 2 or 3, wherein before loading the operation parameters into the television to be tested, the method further comprises:
and deleting the other operation parameters except the standard operation parameters in the same category.
5. The method for testing the response time of the smart television set as claimed in claim 4, wherein the step of loading the operation parameters to the television set to be tested comprises the steps of:
and loading the corresponding standard operation parameters to the television to be tested, wherein the model data of the television to be tested is consistent with the model data of the standard operation parameters.
6. The method for testing the response time of the smart television as claimed in claim 5, wherein the triggering test of the television to be tested to obtain the response time comprises:
sending a trigger signal to the television to be tested, and taking the moment when the trigger signal is successfully sent as a starting point;
taking the moment corresponding to the completion response trigger signal of the television to be tested as an end point;
and calculating the time difference between the end point and the starting point to obtain the response time.
7. The method for testing the response time of the smart television set as claimed in claim 1, wherein the monitoring the current running state of the television set to be tested comprises:
monitoring the current operation parameters of the television to be tested, comparing the current operation parameters with the received operation parameters of the user television in a preset time period, and if the comparison result is inconsistent, not operating the television to be tested to an operation state matched with the operation parameters; and if the comparison results are consistent, the television to be tested operates to an operation state matched with the operation parameters.
8. A test system for response time of a smart television is characterized by comprising:
a user television, the user television comprising:
the information acquisition unit is used for acquiring the operating parameters of the user television in the current time period;
a computer, the computer comprising:
the information receiving unit is connected with the information acquisition unit and is used for receiving the operation parameters of the user television;
the information loading unit is connected with the information receiving unit and the television to be tested and is used for sending the operation parameters to the television to be tested;
the state monitoring unit is connected with the television to be tested and used for monitoring whether the running state of the television to be tested is consistent with the running state corresponding to the running parameters or not, and if so, the state monitoring unit drives the trigger testing unit;
the trigger test unit is connected with the state monitoring unit and the television to be tested and is used for sending a trigger signal to the television to be tested and calculating to obtain response time according to the response of the television to be tested;
the TV that awaits measuring, the TV that awaits measuring includes:
the load simulation unit is connected with the information loading unit and used for loading the running parameters recorded by the computer and running according to the running parameters;
the trigger response unit is connected with the trigger test unit and is used for responding to the trigger signal sent by the trigger test unit;
a server is also arranged between the user television and the computer;
the server includes:
the data collection unit is connected with the information collection unit in each user television through a network and is used for collecting the operation parameters and the model data corresponding to the operation parameters sent by each user television;
the data storage unit is connected with the data collection unit and is used for storing the operation parameters corresponding to the same type data in the same category;
and the data calculation unit is connected with the data storage unit and the information receiving unit and is used for counting all the operating parameters stored in the same category, taking the operating parameter with the largest counted number in the same category as a standard operating parameter and sending the standard operating parameter to the information receiving unit.
9. The test system of claim 8, wherein the number of user televisions is two or more.
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| CN104199764A (en) * | 2014-09-18 | 2014-12-10 | 北京安兔兔科技有限公司 | Terminal performance test method and terminal performance test device |
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| CN105404566A (en) * | 2014-06-18 | 2016-03-16 | 北京安兔兔科技有限公司 | Electronic equipment performance test method and electronic equipment performance test device |
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