Method and device for testing stability of set top box and electronic equipment
A set-top box and stability technology, applied in TV, electrical components, selective content distribution, etc., can solve the problems of high R&D cost and long debugging time, so as to reduce R&D cost, shorten development time, and shorten the time of stability test Effect
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Embodiment 1
[0062] see figure 2 , figure 2 It is a flow chart of a method for testing the stability of a set-top box provided in Embodiment 1 of the present invention, the method is executed by the above-mentioned smart terminal 10, and the method includes:
[0063] Step 101, after establishing a connection with the set-top box, send a running program command to the set-top box, wherein the running program command is used to initialize the set-top box, and the initialization includes configuring the first initial parameter of the DDR in the set-top box .
[0064] At present, DDR is commonly used as a dynamic memory in set-top boxes, and the stability of DDR is the basis for the stability of the set-top box. Therefore, the main purpose of the embodiments of the present invention is to determine a set of relatively stable DDR parameters. In order to obtain the final relatively stable DDR parameters, its initial parameters are determined first, and the above-mentioned first initial param...
Embodiment 2
[0077] see image 3 , image 3 It is a flow chart of a method for testing the stability of a set-top box provided in Embodiment 2 of the present invention, image 3 with the above figure 2 The main difference is that the method also includes:
[0078] Step 106. If the video frame data is inconsistent with the verification data in the preset database, adjust the first initial parameter of the DDR, and jump to the step of obtaining the video frame data of the decoded video file.
[0079]On the basis of the above-mentioned first embodiment, when the decoded video frame data is inconsistent with the verification data in the preset database, it means that there is a problem with the first initial parameter of the current configuration. As a result, the decoded video frame data is inconsistent with the verification data in the preset database. At this point, the smart terminal 10 can control and adjust the first initial parameter of the DDR in the set-top box 20, and after adju...
Embodiment 3
[0084] see Figure 4 , Figure 4 It is a flow chart of a method for testing the stability of a set-top box provided in Embodiment 3 of the present invention, Figure 4 with the above figure 2 The main difference is that the method also includes:
[0085] Step 107, if the video frame data is inconsistent with the verification data in the preset database, configure at least two sets of different second initial parameters for the DDR, and send a preset video file and decoding command to the set-top box, When the DDR of the set-top box is running under the at least two sets of different second initial parameters, the video file is decoded according to the decoding command;
[0086] Step 108. Based on the same preset time, respectively acquire video frame data corresponding to the at least two sets of different second initial parameters after decoding;
[0087] Step 109: Comparing the acquired video frame data corresponding to the at least two sets of different second initial ...
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