Video debugging method, device and equipment of IPTV (Internet Protocol Television) set top box and medium

Abstract

The invention provides a video debugging method, device and equipment for an IPTV (Internet Protocol Television) set-top box and a medium, relates to the technical field of set-top boxes, and aims to solve the problem of how to improve the video debugging efficiency of the set-top box. The method is applied to a set top box, and comprises the following steps: responding to a setting operation of a user, and entering an image setting page; a plurality of parameters are displayed on the image setting page; displaying the multimedia content on the image setting page; the multimedia content is a standard picture or a standard video; the multimedia content is debugged according to the value of the target parameter selected by the user to be debugged, and the debugged multimedia content is displayed on the image setting page; in response to an exit operation of the user, automatically storing the value of the target parameter, and exiting the image setting page; and receiving a playing request of any video, and playing any video according to the value of the target parameter. A user can check the debugging effect without repeatedly exiting and entering an image setting page, so that the video debugging efficiency of the IPTV set top box is improved.

Description

Technical Field

[0001] The present application relates to the technical field of set-top boxes, and provides a video debugging method, device, equipment and medium for an IPTV set-top box. Background Art

[0002] With the rapid development of set-top boxes of Internet Protocol Television (IPTV) systems, the number of users and user requirements are increasing. In order to provide more services and better user experience, IPTV set-top boxes must be able to provide richer value-added services. In the process of adjusting the image setting parameters, only the background image is adjusted in real time according to different parameters. If the adjusted parameters do not change much, the adjusted background image is not intuitive. After the user confirms and returns to the normal viewing state, it is found that the ideal state has not been achieved. The setting operation needs to be repeated, which is extremely inefficient and seriously affects the viewing experience. Summary of the invention

[0003] The present application provides a video debugging method, device, equipment and medium for an IPTV set-top box, which are used to solve the problem of how to improve the video debugging efficiency of the set-top box.

[0004] In a first aspect, a video debugging method for an IPTV set-top box is provided, which is applied to a set-top box, and the method comprises:

[0005] In response to the user's setting operation, an image setting page is entered; the image setting page displays a plurality of parameters; the plurality of parameters include a plurality of target parameters for debugging the display effect of the video;

[0006] Displaying multimedia content on the image setting page; the multimedia content is a standard picture or a standard video;

[0007] Debugging the multimedia content according to the value of the target parameter selected for debugging by the user, and displaying the debugged multimedia content on the image setting page;

[0008] In response to an exit operation by the user, automatically saving the value of the target parameter and exiting the image setting page;

[0009] A request for playing any video is received, and the video is played according to the value of the target parameter.

[0010] Optionally, before the image setting page displays multimedia content, the method further includes:

[0011] The multimedia content displayed on the image setting page is determined according to the standard pictures and / or standard videos stored in the shared folder of the set-top box.

[0012] Optionally, determining the multimedia content displayed on the image setting page according to the standard pictures and / or standard videos stored in the shared folder of the set-top box includes:

[0013] If the shared folder of the set-top box stores only standard pictures, determining that the multimedia content displayed on the image setting page is the standard picture;

[0014] If the shared folder of the set-top box stores only standard videos, determining that the multimedia content displayed on the image setting page is the standard video;

[0015] If the shared folder of the set-top box stores the standard picture and the standard video, it is determined that the multimedia content displayed on the image setting page is the standard picture or the standard video.

[0016] Optionally, if the shared folder of the set-top box stores the standard picture and the standard video, determining that the multimedia content displayed on the image setting page is the standard picture or the standard video includes:

[0017] If the shared folder of the set-top box stores the standard picture and the standard video, detecting the number of target parameters selected for debugging by the user;

[0018] If the number of target parameters selected for debugging by the user is less than a preset number, it is determined that the multimedia content displayed on the image setting page is the standard image.

[0019] Optionally, if the shared folder of the set-top box stores the standard picture and the standard video, after detecting the number of target parameters selected for debugging by the user, the method further includes:

[0020] If the number of target parameters selected for debugging by the user is greater than or equal to the preset number, it is determined that the multimedia content displayed on the image setting page is the standard video.

[0021] Optionally, the image setting page further displays an image mode, and the image mode includes a plurality of fixed modes with non-adjustable parameters;

[0022] After debugging the multimedia content according to the value of the target parameter selected by the user, before displaying the debugged multimedia content on the image setting page, the method further includes:

[0023] In response to a user's selection operation of any fixed mode among the multiple fixed modes, all parameters of the fixed mode are determined as target parameters selected for debugging by the user.

[0024] Optionally, the image setting page further displays an image mode, wherein the image mode includes an adjustable mode with adjustable parameters;

[0025] After debugging the multimedia content according to the value of the target parameter selected by the user, before displaying the debugged multimedia content on the image setting page, the method further includes:

[0026] In response to a user's selection operation on the adjustable mode, the number of target parameters selected for debugging by the user is obtained.

[0027] A second aspect provides a video debugging device for an IPTV set-top box, which is arranged in the set-top box, and the device comprises:

[0028] An entry module, for entering an image setting page in response to a setting operation of a user; the image setting page displays a plurality of parameters; the plurality of parameters include a plurality of target parameters for debugging a display effect of a video;

[0029] A display module, used for displaying multimedia content on the image setting page; the multimedia content is a standard picture or a standard video;

[0030] The display module is further used to debug the multimedia content according to the value of the target parameter selected by the user for debugging, and display the debugged multimedia content on the image setting page;

[0031] An exit module, used for automatically saving the value of the target parameter and exiting the image setting page in response to an exit operation of the user;

[0032] The playing module is used to receive a playing request for any video and play the any video according to the value of the target parameter.

[0033] In a third aspect, the present application provides a computer device, which includes a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to implement the video debugging method of the IPTV set-top box described in the second aspect.

[0034] In a fourth aspect, the present application provides a computer-readable storage medium, on which a computer program is stored, and a processor executes the computer program to implement the video debugging method of the IPTV set-top box described in the second aspect.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] The present application provides a video debugging method for an IPTV set-top box, which is applied to the set-top box. The method comprises: in response to a setting operation of a user, entering an image setting page; the image setting page displays a plurality of parameters; the plurality of parameters include a plurality of target parameters for debugging a display effect of a video; displaying multimedia content on the image setting page; the multimedia content is a standard picture or a standard video; debugging the multimedia content according to the value of the target parameter selected for debugging by the user, and displaying the debugged multimedia content on the image setting page; in response to an exit operation of the user, automatically saving the value of the target parameter and exiting the image setting page; and playing all videos according to the value of the target parameter.

[0037] This application displays standard pictures or standard videos in the image setting page, and the effect after debugging can be intuitively displayed through standard pictures or standard videos. After the user enters the parameters, there is no need to exit the image setting page to view the video debugging effect. The user can directly view the debugged standard pictures or standard videos in the image setting page to determine whether the debugging requirements are met. If the requirements are not met, the user can make timely adjustments directly in the image setting page, and the user can adjust to the desired effect faster and more accurately. The user does not need to repeatedly exit and enter the image setting page, thereby improving the video debugging efficiency of the set-top box. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only the embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0039] Figure 1 A schematic diagram of the computer device structure provided in the embodiment of the present application;

[0040] Figure 2 A schematic diagram of a flow chart of a video debugging method for an IPTV set-top box provided in an embodiment of the present application;

[0041] Figure 3 A schematic diagram of an image setting page provided in an embodiment of the present application;

[0042] Figure 4 A schematic diagram of the structure of a video debugging device for an IPTV set-top box provided in an embodiment of the present application. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the drawings in the embodiment of the present application. Obviously, the described embodiment is only a part of the embodiment of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other arbitrarily. In addition, although the logical order is shown in the flow chart, in some cases, the steps shown or described can be performed in an order different from that here.

[0044] In order to solve the problem of how to improve the video debugging efficiency of a set-top box, the embodiment of the present application provides a video debugging method for an IPTV set-top box, which is applied to the set-top box. Figure 1 As shown, an embodiment of the present application provides a set-top box, which may include a memory, a processor, and a video debugging device for an IPTV set-top box.

[0045] Wherein, the memory and the processor are electrically connected directly or indirectly to realize the transmission or interaction of data. For example, they can be electrically connected to each other by one or more communication buses or signal lines. The video debugging device of the IPTV set-top box comprises at least one software function module that can be stored in the memory in the form of software or firmware. The processor is used to execute the executable computer program stored in the memory, for example, the software function module and computer program included by the video debugging device of the IPTV set-top box, to realize the video debugging method of the IPTV set-top box provided by the embodiment of the present application.

[0046] Optionally, the memory can be, but is not limited to, random access memory (RAM), read only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable read-only memory (Electric Erasable Programmable Read-Only Memory, EEPROM), etc.

[0047] Furthermore, the processor may be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), a system on chip (SoC), etc.; it may also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0048] Understandably, Figure 1 The structure shown is for illustration only, and the set-top box may also include Figure 1 More or fewer components as shown, or with Figure 1 The different configurations shown, for example, may also include a communication unit for exchanging information with other devices (such as a background server).

[0049] Combination Figure 2 The embodiment of the present application also provides a video debugging method for an IPTV set-top box applicable to the above set-top box. The method steps defined in the process related to the video debugging method for the IPTV set-top box can be implemented by the set-top box.

[0050] The following will Figure 2 The specific process shown is explained in detail.

[0051] S201. In response to a setting operation of a user, enter an image setting page.

[0052] In the specific implementation process, when the user wants to adjust the video effect, he can press the "Settings" or "Menu" key on the remote control, then use the direction keys to navigate to the "Image Settings" or "Display Settings" option, and press the confirmation key to enter the image settings page. The image settings page displays multiple parameters, including multiple target parameters for adjusting the display effect of the video, such as saturation, color temperature, contrast, brightness, hue, clarity, etc.

[0053] S202: Display multimedia content on the image setting page.

[0054] Multimedia content can be standard images, such as color bars, resolution test charts, etc. Color bars are used to evaluate the color accuracy and contrast of display devices, and usually include multiple color strips. Resolution test charts test the resolution and sharpness of devices through a series of fine lines and details. Common ones include linear resolution charts and grid charts. Multimedia content can also be a standard video with a preset length, such as 30 seconds.

[0055] The following describes how to determine whether the multimedia content displayed on the Image Settings page is a standard picture or a standard video.

[0056] In a possible embodiment, the multimedia content displayed on the image setting page is determined to be a standard picture or a standard video according to the standard pictures and / or standard videos stored in the shared folder of the set-top box.

[0057] In the specific implementation process, standard pictures and / or standard videos can be collected to ensure that the format of the standard pictures is a picture format supported by the set-top box, such as JPEG, PNG, etc., and the format of the standard videos is a video format supported by the set-top box, such as MP4, AVI, etc. Then, the file management function of the set-top box is used to find the shared folder of the cloud data center, and the collected standard pictures and / or standard videos are uploaded to the shared folder.

[0058] Since the contents pre-stored in the shared folder by the set-top box are different, the multimedia contents displayed in the image setting page are also different, which are introduced below in different situations.

[0059] In the first case, if the shared folder of the set-top box stores only standard pictures, it is determined that the multimedia content displayed on the image setting page is the standard picture.

[0060] In the specific implementation process, if there are only standard pictures and no standard videos in the shared folder of the set-top box, the multimedia content is determined to be a standard picture. After entering the image setting page, the standard picture is obtained from the shared folder according to the preset path and displayed on the image setting page.

[0061] In the second case, if the shared folder of the set-top box stores only standard videos, it is determined that the multimedia content displayed on the image setting page is the standard video.

[0062] During the specific implementation process, if there are only standard videos but no standard pictures in the shared folder of the set-top box, the multimedia content is determined to be a standard video. After entering the image setting page, the standard video is obtained from the shared folder according to the preset path and displayed on the image setting page.

[0063] In the third case, if the shared folder of the set-top box stores standard pictures and standard videos, it is determined that the multimedia content displayed on the image setting page is a standard picture or a standard video.

[0064] In an embodiment of the present application, according to the different storage conditions of the set-top box, the multimedia content is determined to be a standard picture or a standard video, ensuring that the determined multimedia content is consistent with the storage conditions, and the corresponding multimedia content can be successfully acquired and successfully loaded into the image settings page.

[0065] In a possible embodiment, if the shared folder of the set-top box stores standard pictures and standard videos, the step of determining that the multimedia content displayed on the image setting page is a standard picture or a standard video includes:

[0066] If the shared folder of the set-top box stores standard pictures and standard videos, the number of target parameters selected for debugging by the user is detected; if the number of target parameters selected for debugging by the user is less than the preset number, the multimedia content displayed on the image setting page is determined to be a standard picture.

[0067] In the specific implementation process, if there are standard pictures and standard videos in the shared folder of the set-top box, after entering the image setting page, multiple parameters are displayed and the multimedia content is temporarily not displayed. The user can select a target parameter from multiple parameters, and the set-top box obtains a list of target parameters selected by the user for debugging, and counts the number of target parameters selected by the user for debugging. Then the number of target parameters is compared with the preset number to determine whether the multimedia content is a standard picture or a standard video. The preset number can be 2. If the number of target parameters is less than 2, that is, the user has only debugged one parameter, the standard picture is obtained from the shared folder according to the preset path, and the standard picture is displayed in the image setting page.

[0068] In an embodiment of the present application, when the user hopes to achieve the debugging purpose by debugging only a small number of parameters, it is sufficient to display a standard picture in the image setting page to present the debugging effect to the user, that is, the changes brought about by the adjustment of a small number of parameters can be clearly presented through the picture, and compared with video files, picture files are usually smaller and take a short loading time, so the user can quickly see the debugging effect. At the same time, pictures have lower requirements for bandwidth and device performance. Especially in poor network environments, loading pictures has more advantages than loading videos.

[0069] In a possible embodiment, if the shared folder of the set-top box stores standard pictures and standard videos, after detecting the number of target parameters selected for debugging by the user, the method further includes:

[0070] If the number of target parameters selected for debugging by the user is greater than or equal to a preset number, the multimedia content displayed on the image setting page is determined to be a standard video.

[0071] In the specific implementation process, the preset number can be 2. If the number of target parameters is greater than or equal to 2, that is, when the user debugs more than one parameter, the standard video is obtained from the shared folder according to the preset path and displayed in the image setting page.

[0072] In an embodiment of the present application, when the user hopes to debug a larger number of parameters to perform more detailed display debugging, a standard video is displayed in the image setting page to present the debugging effect to the user; compared with pictures, videos can show continuous dynamic pictures, allowing users to more intuitively see the changes brought about by adjusting more parameters. Videos can transmit a large amount of information in a shorter period of time, combining multi-dimensional information such as images, text, and sounds to present users with a full range of debugging effects. By watching videos, users can quickly evaluate the debugging effects, thereby more efficiently adjusting parameters to achieve the expected effects.

[0073] S203: Debug the multimedia content according to the value of the target parameter selected by the user, and display the debugged multimedia content on the image setting page.

[0074] In the specific implementation process, after the set-top box obtains the target parameter selected by the user for debugging, if the multimedia content is a standard picture, the standard picture is debugged according to the value of the target parameter selected by the user for debugging, and the debugged standard picture is displayed on the image setting page. If the multimedia content is a standard video, the standard video is debugged according to the value of the target parameter selected by the user for debugging, and the debugged standard video is displayed on the image setting page.

[0075] In a possible embodiment, the image setting page further displays an image mode, and the image mode includes a plurality of fixed modes with non-adjustable parameters; before debugging the multimedia content according to the value of the target parameter selected by the user and displaying the debugged multimedia content at a preset position, the method further includes:

[0076] In response to a user's selection operation of any fixed mode among the multiple fixed modes, all parameters of any fixed mode are determined as target parameters selected for debugging by the user.

[0077] In the specific implementation process, multiple fixed modes include standard mode, vivid mode, cinema mode, sports mode, game mode, and energy-saving mode. The parameters of the fixed modes are not adjustable, for example: the saturation of the standard mode is fixed to 50, and the color temperature is fixed to cool; the saturation of the vivid mode is fixed to 75, and the color temperature is fixed to cool; the saturation of the cinema mode is fixed to 40, and the color temperature is fixed to warm; the saturation of the sports mode is fixed to 75, and the color temperature is fixed to standard; the saturation of the game mode is fixed to 50, and the color temperature is fixed to warm; the saturation of the energy-saving mode is fixed to 50, and the color temperature is fixed to standard.

[0078] In the embodiments of the present application, a variety of fixed modes are provided for the user to choose from. The user can directly select a fixed mode with non-adjustable parameters without having to adjust each parameter one by one, thereby saving the user's operation time and energy and improving the user experience.

[0079] In a possible embodiment, the image mode includes an adjustable mode of adjustable parameters; before debugging the multimedia content according to the value of the target parameter selected by the user and displaying the debugged multimedia content on the image setting page, the method further includes:

[0080] In response to a user's selection operation on an adjustable mode, a target parameter selected for debugging by the user is obtained.

[0081] In the embodiment of the present application, the image setting page also displays an adjustable mode. All parameters of the adjustable mode can be adjusted at will. When the user selects the adjustable mode, the user can input the target parameters to be debugged arbitrarily according to actual needs to meet personalized needs. The autonomous input of parameters also enhances the user's sense of control over the process and improves the user experience.

[0082] S204 . In response to the user's exit operation, the value of the target parameter is automatically saved, and the image setting page is exited.

[0083] In the specific implementation process, when the user has entered the target parameters to be debugged, he can click the "Exit" or "Back" button, and the set-top box can automatically save the value of the target parameter and exit the image setting page. Through automatic saving, even if the user accidentally exits, the previously set parameters can be prevented from being lost. The next time the user enters, the user can directly continue the unfinished settings, reducing the reconfiguration process.

[0084] S205: Receive a request to play any video, and play any video according to the value of the target parameter.

[0085] In the specific implementation process, the set-top box automatically saves the value of the target parameter input by the user. When the set-top box receives a playback request for any video subsequently, the video is played according to the value of the target parameter, that is, the playback of all subsequent videos has the same effect.

[0086] In a possible embodiment, the multimedia content and the debugged multimedia content are both located at a preset position in the image setting page, the preset position may be the right side of the image setting page, and the positions of the multiple parameters may be the left side of the image setting page.

[0087] Please refer to Figure 3 , is a schematic diagram of an image setting page provided in an embodiment of the present application, from Figure 3 It can be seen that the left side of the image setting page displays multiple parameters, including screen brightness, saturation and color temperature. It should be noted that Figure 3The example below takes multiple parameters including screen brightness, saturation and color temperature. In fact, there is no limit on the number of parameters. The left side of the image setting page also displays the image mode. The currently selected image mode is the standard mode. The user can switch to other image modes by clicking the "<" on the left side of "Standard" or the ">" on the right side.

[0088] In order to implement the video debugging method of the IPTV set-top box provided in the embodiment of the present application in the set-top box, it is necessary to build a video test module into the set-top box. The specific process is described below.

[0089] S1.1. Collect and save standard videos and standard pictures.

[0090] A standard video and a standard picture for testing are determined, and the standard video and the standard picture are stored in a shared folder in a cloud data center of the set-top box.

[0091] S1.2. Develop and utilize a testing framework.

[0092] Create a video test module project. Create a new project in the selected development framework and define the project as a video test module. Configure the relevant settings of the project. The target device is a set-top box. The supported functions are video playback and image display. In order to integrate the image display function, write code in the project code to load and display images. The storage path of the images is the path of the shared folder in the cloud data center.

[0093] S1.3. Add video and picture testing functions.

[0094] Determine the requirements for video testing, such as testing the playback of different video formats (such as MP4, AVI, etc.), video decoding capabilities, stability of video streams, etc. The video playback components on the set-top box or related video processing libraries can be used to meet the requirements of video testing.

[0095] In summary, in the actual debugging process, the prior art only presents changes on the background without video or picture comparison. A video debugging method for an IPTV set-top box provided in an embodiment of the present application not only reflects the debugging effect through background changes, but also adds a new video or picture in the image setting page to directly present the debugging effect, and contains multi-dimensional information such as images, sounds, and texts, so as to convey information more comprehensively. If the user's requirements are not met, timely adjustments can be made, so as to adjust to the effect the user wants more quickly, thereby improving the video debugging efficiency of the set-top box.

[0096] Based on the same inventive concept, Figure 4 As shown, the embodiment of the present application also provides a video debugging device for an IPTV set-top box, which is arranged in the set-top box, and the device includes:

[0097] An entry module, for entering an image setting page in response to a setting operation of a user; the image setting page displays a plurality of parameters; the plurality of parameters include a plurality of target parameters for debugging a display effect of a video;

[0098] A display module is used to display multimedia content on the image setting page; the multimedia content is a standard picture or a standard video;

[0099] The display module is further used to debug the multimedia content according to the value of the target parameter input by the user, and display the debugged multimedia content on the image setting page;

[0100] An exit module, used to automatically save the value of the target parameter and exit the image setting page in response to the user's exit operation;

[0101] The playing module is used to receive a playing request for any video and play any video according to the value of the target parameter.

[0102] Optionally, the device further includes a determination module, and the determination module is used to:

[0103] Optionally, before the multimedia content is displayed on the image setting page, the multimedia content displayed on the image setting page is determined according to standard pictures and / or standard videos stored in a shared folder of the set-top box.

[0104] Optionally, determine whether the module is specifically used for:

[0105] If the shared folder of the set-top box stores only standard pictures, the multimedia content displayed on the image setting page is determined to be the standard picture;

[0106] If the shared folder of the set-top box stores only standard videos, it is determined that the multimedia content displayed on the image setting page is the standard video;

[0107] If the shared folder of the set-top box stores standard pictures and standard videos, it is determined that the multimedia content displayed on the image setting page is the standard picture or the standard video.

[0108] Optionally, determine whether the module is specifically used for:

[0109] If the shared folder of the set-top box stores standard pictures and standard videos, then the number of target parameters selected for debugging by the user is detected;

[0110] If the number of target parameters selected for debugging by the user is less than a preset number, the multimedia content displayed on the image setting page is determined to be a standard image.

[0111] Optionally, the determination module is also used for: if the shared folder of the set-top box stores standard pictures and standard videos, then after detecting the number of target parameters selected for debugging by the user, if the number of target parameters selected for debugging by the user is greater than or equal to a preset number, determining that the multimedia content displayed on the image settings page is a standard video.

[0112] Optionally, the image setting page also displays image modes, which include multiple fixed modes with non-adjustable parameters;

[0113] The determination module is also used to: debug the multimedia content according to the value of the target parameter selected for debugging by the user, and before displaying the debugged multimedia content on the image setting page, in response to the user's selection operation of any fixed mode among multiple fixed modes, determine all parameters of any fixed mode as the target parameters selected for debugging by the user.

[0114] Optionally, the image setting page further displays an image mode, and the image mode includes an adjustable mode with adjustable parameters; the device further includes an acquisition module, and the acquisition module is used to:

[0115] After the multimedia content is debugged according to the value of the target parameter selected for debugging by the user, before the debugged multimedia content is displayed on the image setting page, in response to the user's selection operation on the adjustable mode, the number of the target parameter selected for debugging by the user is obtained.

[0116] In addition, in one embodiment, the present application also provides a computer device, which is equivalent to the set-top box discussed above, and the computer device includes a processor, a memory, and a computer program stored in the memory. When the computer program is executed by the processor, it implements the video debugging method of the aforementioned IPTV set-top box.

[0117] In addition, in one embodiment, the present application further provides a computer storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the video debugging method of the IPTV set-top box is implemented.

[0118] In some embodiments, the computer-readable storage medium may be a memory such as FRAM, ROM, PROM, EPROM, EEPROM, flash memory, magnetic surface memory, optical disk, or CD-ROM; or various devices including one or any combination of the above memories. The computer may be various computing devices including intelligent terminals and servers.

[0119] In some embodiments, executable instructions may be in the form of a program, software, software module, script or code, written in any form of programming language (including compiled or interpreted languages, or declarative or procedural languages), and may be deployed in any form, including as a stand-alone program or as a module, component, subroutine or other unit suitable for use in a computing environment.

[0120] As an example, executable instructions may, but need not, correspond to a file in a file system, may be stored as part of a file that stores other programs or data, such as in one or more scripts in a HyperText Markup Language (HTML) document, in a single file dedicated to the program in question, or in multiple coordinated files (e.g., files storing one or more modules, subroutines, or code portions).

[0121] By way of example, executable instructions may be deployed to be executed on one computing device, or on multiple computing devices located at one site, or on multiple computing devices distributed across multiple sites and interconnected by a communication network.

[0122] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or system including the element.

[0123] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not indicate the advantages or disadvantages of the embodiments.

[0124] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as a read-only memory / random access memory, a magnetic disk, or an optical disk), and includes a number of instructions for a multimedia terminal device to execute the methods described in each embodiment of the present application.

[0125] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A video debugging method for an IPTV set-top box, characterized in that: Applied to a set-top box, the method comprises: In response to the user's setting operation, an image setting page is entered; the image setting page displays a plurality of parameters; the plurality of parameters include a plurality of target parameters for debugging the display effect of the video; Displaying multimedia content on the image setting page; the multimedia content is a standard picture or a standard video; Debugging the multimedia content according to the value of the target parameter selected by the user for debugging, and displaying the debugged multimedia content on the image setting page; In response to an exit operation by the user, automatically saving the value of the target parameter and exiting the image setting page; A request for playing any video is received, and the video is played according to the value of the target parameter.

2. The video debugging method of the IPTV set-top box as claimed in claim 1, characterized in that, Before the image setting page displays the multimedia content, the method further includes: According to the standard pictures and / or standard videos stored in the shared folder of the set-top box, it is determined that the multimedia content displayed on the image setting page is the standard pictures or the standard videos.

3. The video debugging method of the IPTV set-top box as claimed in claim 2, characterized in that, Determining the multimedia content displayed on the image setting page according to the standard pictures and / or standard videos stored in the shared folder of the set-top box includes: If the shared folder of the set-top box stores only standard pictures, determining that the multimedia content displayed on the image setting page is the standard picture; If the shared folder of the set-top box stores only standard videos, determining that the multimedia content displayed on the image setting page is the standard video; If the shared folder of the set-top box stores the standard picture and the standard video, it is determined that the multimedia content displayed on the image setting page is the standard picture or the standard video.

4. The video debugging method of the IPTV set-top box as claimed in claim 3, characterized in that, If the shared folder of the set-top box stores the standard picture and the standard video, determining that the multimedia content displayed on the image setting page is the standard picture or the standard video includes: If the shared folder of the set-top box stores the standard picture and the standard video, detecting the number of target parameters selected for debugging by the user; If the number of target parameters selected for debugging by the user is less than a preset number, it is determined that the multimedia content displayed on the image setting page is the standard image.

5. The video debugging method of the IPTV set-top box as claimed in claim 4, characterized in that, If the shared folder of the set-top box stores the standard picture and the standard video, after detecting the number of target parameters selected for debugging by the user, the method further includes: If the number of target parameters selected for debugging by the user is greater than or equal to the preset number, it is determined that the multimedia content displayed on the image setting page is the standard video.

6. The video debugging method of the IPTV set-top box as claimed in claim 1, characterized in that, The image setting page also displays an image mode, which includes a plurality of fixed modes with non-adjustable parameters; After debugging the multimedia content according to the value of the target parameter selected by the user, before displaying the debugged multimedia content on the image setting page, the method further includes: In response to a user's selection operation of any fixed mode among the multiple fixed modes, all parameters of the fixed mode are determined as target parameters selected for debugging by the user.

7. The video debugging method of the IPTV set-top box as claimed in claim 1, characterized in that: The image setting page also displays an image mode, and the image mode includes an adjustable mode with adjustable parameters; After debugging the multimedia content according to the value of the target parameter selected by the user, before displaying the debugged multimedia content on the image setting page, the method further includes: In response to a user's selection operation on the adjustable mode, the number of target parameters selected for debugging by the user is obtained.

8. A video debugging device for an IPTV set-top box, characterized in that: The device is arranged in a set-top box, and comprises: An entry module, for entering an image setting page in response to a setting operation of a user; the image setting page displays a plurality of parameters; the plurality of parameters include a plurality of target parameters for debugging a display effect of a video; A display module, used for displaying multimedia content on the image setting page; the multimedia content is a standard picture or a standard video; The display module is further used to debug the multimedia content according to the value of the target parameter selected by the user for debugging, and display the debugged multimedia content on the image setting page; An exit module, used for automatically saving the value of the target parameter and exiting the image setting page in response to an exit operation of the user; The playing module is used to receive a playing request for any video and play the any video according to the value of the target parameter.

9. A computer device, characterized in that: The computer device comprises a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to implement the video debugging method of the IPTV set-top box according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and the processor executes the computer program to implement the video debugging method for the IPTV set-top box according to any one of claims 1 to 7.

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