CN110278448B - Video processing system, method, device and equipment - Google Patents
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Classifications
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Abstract
The embodiment of the application discloses a video processing system, a method, a device and equipment. The method comprises the following steps: the dotting subsystem sends identification information of the first video file to the order subsystem; the order subsystem acquires order data matched with the first video file and sends the order data to the dotting subsystem, wherein the order data comprises identification information of the second video file and first point position information; the dotting subsystem sends a first video processing request to the processing subsystem; the processing subsystem inserts the second video file at the insertion position indicated by the first bit information in the first video file according to the first video processing request, and generates a third video file. According to the embodiment of the application, the content of the second video file is inserted into the content of the first video file to generate a new video file, so that the player can smoothly switch between two different file contents when playing the new video file.
Description
Technical Field
The embodiment of the application relates to the technical field of Internet, in particular to a video processing system, a method, a device and equipment.
Background
In the design of a specific scene, advertisement insertion in the creative has become a large eye-catching tool of a video platform, advertisement films are deducted by persons in the play through a scene short play, and propaganda of product selling points is carried out in the modes of temperament, laughter, brain washing and the like, so that viewers can easily memorize the product functions, and the effect of recommending products is achieved.
In the related art, a technical scheme for inserting advertisements in playing creatives is provided. The technical scheme is that the method is realized by adopting double players, a first player plays video content, when advertisements are needed to be inserted in playing creatives, the first player pauses playing the video content, calls a second player to play the advertisements in the creatives, and after the advertisement playing is finished, the first player continues playing the video content. The problems of picture blocking, black screen and the like can occur in the scheme.
Disclosure of Invention
The embodiment of the application provides a video processing system, a method, a device and equipment, which are used for improving the fluency of video playing and avoiding the problems of picture blocking or black screen. The technical scheme is as follows:
in one aspect, an embodiment of the present application provides a video processing system, including: the system comprises a dotting subsystem, an order subsystem and a processing subsystem;
The dotting subsystem is used for sending the identification information of the first video file to the order subsystem;
the order subsystem is used for acquiring order data matched with the first video file, the order data comprises identification information of a second video file and first point position information, and the first point position information is used for indicating the insertion position of the second video file in the first video file; transmitting the order data to the dotting subsystem;
the dotting subsystem is used for sending a first video processing request to the processing subsystem, wherein the first video processing request is used for requesting to insert the second video file at an insertion position indicated by the first bit information in the first video file;
the processing subsystem is used for inserting the second video file at the insertion position indicated by the first bit information in the first video file according to the first video processing request, and generating a third video file.
In another aspect, an embodiment of the present application provides a video processing method, including:
the dotting subsystem sends identification information of the first video file to the order subsystem;
The order subsystem obtains order data matched with the first video file, and sends the order data to the dotting subsystem, wherein the order data comprises identification information of a second video file and first point position information, and the first point position information is used for indicating the insertion position of the second video file in the first video file;
the dotting subsystem sends a first video processing request to the processing subsystem, wherein the first video processing request is used for requesting to insert the second video file at an insertion position indicated by the first bit information in the first video file;
and the processing subsystem inserts the second video file at the insertion position indicated by the first bit information in the first video file according to the first video processing request, and generates a third video file.
In still another aspect, an embodiment of the present application provides a video processing method, including:
acquiring a first video file, a second video file and first bit information, wherein the first bit information is used for indicating the insertion position of the second video file in the first video file;
And inserting the second video file at the insertion position indicated by the first bit information in the first video file to generate a third video file.
In still another aspect, an embodiment of the present application provides a video processing apparatus, including:
the system comprises an acquisition module, a storage module and a storage module, wherein the acquisition module is used for acquiring a first video file, a second video file and first bit information, wherein the first bit information is used for indicating the insertion position of the second video file in the first video file;
and the processing module is used for inserting the second video file at the insertion position indicated by the first bit information in the first video file to generate a third video file.
In yet another aspect, an embodiment of the present application provides a computer device, where the computer device includes a processor and a memory, where the memory stores at least one instruction, at least one section of program, a code set, or an instruction set, and the at least one instruction, the at least one section of program, the code set, or the instruction set is loaded by the processor and executes the video playing method described in the foregoing aspect.
In yet another aspect, an embodiment of the present application provides a computer readable storage medium, where at least one instruction, at least one program, a code set, or an instruction set is stored, where the at least one instruction, the at least one program, the code set, or the instruction set is loaded and executed by a processor to implement the video playing method described in the foregoing aspect.
In yet another aspect, embodiments of the present application provide a computer program product for performing the video playing method of the above aspect when the computer program product is executed.
According to the technical scheme provided by the embodiment of the application, the content (such as the advertisement inserted in the creative) of the second video file is inserted into the content of the first video file, so that a new video file is generated, the player can smoothly switch between two different file contents when playing the new video file, the problem of picture blocking or black screen is avoided, and the fluency of video playing is improved.
Drawings
FIG. 1 illustrates a schematic diagram of an ad inserted in a creative;
FIG. 2 is a schematic diagram of a video processing system provided in one embodiment of the application;
FIG. 3 illustrates a schematic diagram of a video playback interface;
FIG. 4 illustrates an interactive schematic diagram of a video processing system;
FIG. 5A is a flow chart of a video processing method provided by one embodiment of the present application;
FIG. 5B is a flow chart of a video processing method according to another embodiment of the present application;
fig. 6 is a block diagram of a video processing apparatus provided in one embodiment of the present application;
Fig. 7 is a block diagram of a computer device according to an embodiment of the present application.
Detailed Description
Embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
Before describing the technical scheme of the embodiment of the present application, some terms involved in the embodiment of the present application will be first described.
1. First video file
The first video file may be a movie, a television show, a variety, a cartoon, or the like. The video publisher can be in butt joint with the first platform to publish the first video file which needs to be published to the first platform. The first platform may also be referred to as a "video delivery platform".
2. Second video file
The content of the second video file is an advertisement. Optionally, the content of the second video file is an ad-in-creative. An advertiser (or "advertiser") may interface with a second platform and publish its advertisements that it needs to deliver to the second platform. The second platform may also be referred to as an "advertising platform".
The first platform and the second platform may be two independent platforms or may be a unified platform that is functionally integrated. The first platform and the second platform may be implemented by a server, a server cluster, or a cloud computing service center.
3. Creative insert advertisement
Creative in-feed advertising refers to advertising that is deducted by persons in a series through a short series. In general, the director, the actor, the camera, etc. of the advertisement inserted in the creative are the original banners of the drama, the scene is the same as or similar to the scene in the drama, and even the clothing used in the advertisement is the same as or similar to the scene in the drama as much as possible. The advertisements are inserted in the creative, so that the advertisements and the video content are integrated, the dislike and the contradiction emotion of the audience when watching the advertisements are furthest weakened through interesting arrangement, and the acceptance of the audience to the advertisement products is improved. Illustratively, as shown in fig. 1, a schematic diagram of inserting an advertisement in a creative, where the product promoted by the advertisement is "XX travel" APP (application), and the actor of the advertisement is a primary team horse of a theatrical party, and the scene and clothing are the same as or similar to those in the theatrical.
In the technical scheme provided by the embodiment of the application, the content (such as the advertisement inserted in the creative) of the second video file is inserted into the content of the first video file to generate a new video file, so that the player can smoothly switch between two different file contents when playing the new video file, the problem of picture blocking or black screen is avoided, and the fluency of video playing is improved.
Hereinafter, embodiments of the present application will be described based on the common aspects of the embodiments of the present application described above.
Referring to fig. 2, a schematic diagram of a video processing system according to an embodiment of the application is shown. The video processing system 20 may include: a dotting subsystem 21, an order subsystem 22 and a processing subsystem 23.
The dotting subsystem 21 is used for sending the identification information of the first video file to the order subsystem 22.
The identification information of the first video file is used for uniquely indicating the first video file, and different first video files have different identification information. The identification information of the first video file may be recorded as a VID, where the VID may be provided by a video publisher, or may be generated by a video delivery platform, for example, may be generated according to the content of the first video file, for example, using an MD5 (Message Digest Algorithm, fifth version of a message digest algorithm) value of at least one frame of video data in the first video file as the identification information thereof, or may be generated according to a name and an episode of the first video file, for example, using a file name of the first video file as the identification information thereof, which is not limited by embodiments of the present application.
Alternatively, the technician triggers the dotting subsystem 21 to send identification information of the first video file to the order subsystem 22 upon determining that an advertisement needs to be inserted in the first video file.
The ordering subsystem 22 is configured to receive the identification information of the first video file sent by the dotting subsystem 21, acquire order data matched with the first video file, and send the order data to the dotting subsystem 21.
In an embodiment of the present application, the order data includes identification information of the second video file and the first spot information.
The identification information of the second video file is used to uniquely indicate the second video file, and the different second video files have different identification information. The identification information of the second video file may be recorded as a CID, which may be provided by an advertiser or may be generated by the advertisement delivery platform, for example, may be generated according to the content of the second video file, for example, the MD5 value of at least one frame of video data in the second video file is used as the identification information thereof, which is not limited by the embodiment of the present application.
The first bit information is used to indicate the insertion position of the second video file in the first video file. Optionally, the first bit information is a timestamp, such as xx: xx score: xx seconds. The first bit information may be accurate to the minute level, may be accurate to the second level, or may be accurate to the millisecond level, which is not limited by the embodiments of the present application.
Optionally, at least one order is stored in order subsystem 22, each order including the following data: the method comprises the steps of identifying information of a second video file, identifying information of n first video files matched with the second video file, and n pieces of point location information corresponding to the n first video files, wherein n is a positive integer. The n first video files are in one-to-one correspondence with n pieces of point location information, and the ith point location information is used for indicating the insertion position of the second video file in the ith first video file, wherein i is a positive integer and is not greater than n. After receiving the identification information of the first video file sent by the dotting subsystem 21, the order subsystem 22 searches and obtains an order matched with the first video file from the stored orders, that is, the order data includes the order of the identification information of the first video file, and further obtains order data matched with the first video file. It should be noted that, the number of orders matching the first video file may be 1, or may be two or more, and when the number of orders matching the first video file is two or more, two or more second video files may be inserted into the first video file subsequently.
Optionally, the order data further includes at least one of: the download address of the second video file, the duration of the second video file and the third party monitoring address corresponding to the second video file. The download address of the second video file is used for downloading and obtaining the second video file. The duration of the second video file refers to the total playing duration of the second video file, for example, 15 seconds, 30 seconds, etc. In a typical case, the duration of the second video file is typically within 90 seconds, since the content of the second video file is an advertisement. The third party monitoring address corresponding to the second video file is an address for the player to report the playing condition of the content in the second video file, where the playing condition may be information such as whether the content in the second video file is played, whether the content is completely played, whether the content is repeatedly played, and the like.
The dotting subsystem 21 is used for receiving order data sent by the order subsystem 22 and sending a first video processing request to the processing subsystem 23.
The first video processing request is for requesting insertion of a second video file at an insertion location indicated by the first bit information in the first video file. Optionally, the first video processing request includes: the first video file and/or the download address of the first video file, the second video file and/or the download address of the second video file, and the first bit information. Optionally, the first video processing request further includes: identification information of the first video file and/or identification information of the second video file.
The download address of the first video file is used for downloading and obtaining the first video file. When the first video file is included in the first video processing request, the first video file may be downloaded and acquired by the dotting subsystem 21 according to the download address of the first video file. Similarly, when a second video file is included in the first video processing request, the second video file may be downloaded and acquired by the dotting subsystem 21 based on the download address of the second video file.
When the first video processing request includes the download address of the video file, the processing subsystem 23 downloads the video file for which the response is acquired according to the download address, which helps to save time for the dotting subsystem 21 to send the video processing request to the processing subsystem 23.
A processing subsystem 23, configured to receive a first video processing request sent by the dotting subsystem 21; and inserting the second video file at the insertion position indicated by the first bit information in the first video file according to the first video processing request, and generating a third video file.
If the first video processing request already contains the first video file, the processing subsystem 23 does not need to download and acquire the first video file; if the first video processing request includes a download address of the first video file, the processing subsystem 23 downloads and obtains the first video file according to the download address of the first video file. Similarly, if the first video processing request already contains a second video file, processing subsystem 23 need not download to obtain the second video file; if the first video processing request includes a download address of the second video file, the processing subsystem 23 downloads and obtains the second video file according to the download address of the second video file.
In the embodiment of the application, the processing subsystem 23 executes video streaming processing on the first video file, inserts the content of the second video file into the content of the first video file, and generates a new video file, so that the player can smoothly switch between two different file contents when playing the new video file, thereby avoiding the problem of picture blocking or black screen and improving the fluency of video playing.
Optionally, the processing subsystem 23 is specifically configured to: decoding the first video file to obtain first video data, and decoding the second video file to obtain second video data; inserting the second video data at an insertion position indicated by the first bit information in the first video data to obtain third video data; and encoding the third video data to generate a third video file.
For example, the first video file is set 01 of xx drama, the second video file is an advertisement inserted in a creative matching the drama, and the first point information indicates an insertion position of 00: 30 minutes: 00 seconds, then processing subsystem 23 is at 00 of set 01 of xx television drama: 30 minutes: after the video frame at the 00 second position, the ad-in-creative video frame is inserted to generate a new video file containing the ad-in-creative video.
In the embodiment of the present application, the manner in which video is encoded is not limited. For example, an encoding format of MPEG (Moving Picture Experts Group ) series may be adopted, and an encoding format of h.26x series, such as h.264, or the like, may be adopted.
Optionally, the processing subsystem 23 may verify the validity of the first video file and/or the second video file before performing the video streaming process, may also verify the validity of the first bit information, for example, to verify whether the advertisement content complies with the specification, and may also verify whether the timestamp indicated by the first bit information exceeds the maximum timestamp of the first video file, and so on.
In addition, in the embodiment of the application, updating of order data is supported, for example, updating of order data by advertisers is supported.
Optionally, the order subsystem 22 is further configured to obtain updated order data, where the updated order data includes identification information of the updated second video file; the updated order data is sent to the dotting subsystem 21. The dotting subsystem 21 is further configured to receive updated order data sent by the order subsystem 22, and send a second video processing request to the processing subsystem 23, where the second video processing request is used to request that the updated second video file be inserted at an insertion location indicated by the second point location information in the first video file. The processing subsystem 23 is further configured to insert the updated second video file at the insertion position indicated by the second point location information in the first video file according to the second video processing request, and generate an updated third video file. Regarding the above-described process of generating the updated third video file, similar to the process of generating the third video file, refer to the above description, and will not be repeated here.
Optionally, the video processing system 20 provided in the embodiment of the present application further includes a player (not shown in the figure). The player is a software program with video playing functions, which may also be referred to as a video client. The player can be installed and operated in any electronic equipment with video playing function, such as a mobile phone, a tablet computer, a multimedia playing device, a PC (Personal Computer, a personal computer), a television and the like.
The player is configured to obtain a third video file from the processing subsystem 23 and play the third video file. Alternatively, the player requests from the processing subsystem 23 to acquire the third video file conforming to the above-mentioned play request according to the play request of the user. For example, the player obtains a play request from the user for xx episode 01, and requests from the processing subsystem 23 to obtain video files for xx episode 01.
Optionally, when the order data further includes a third party monitor address, the processing subsystem 23 may add the third party monitor address to the configuration file of the third video file, and provide the configuration file to the player. The player is also used for sending the playing condition of the content in the second video file to the third party monitoring address. By the method, a third party (such as an advertisement delivery party) can carry out statistical analysis on the playing condition of the content in the second video file so as to know the delivery effect.
In addition, during the process of playing the third video file, the player may monitor and obtain the playing condition of the content (i.e. the advertisement content) in the second video file through an API (Application Programming Interface ) and/or an SDK (Software Development Kit, software development kit), and then send the monitored information to a third party monitoring address. In addition, the monitoring of the content in the second video file may monitor the first video frame, the video frame at 25% of the positions, the video frame at 50% of the positions, the video frame at 75% of the positions, the last video frame, or the video frame at other predefined positions, which is not limited by the embodiment of the present application. In the embodiment of the application, the third party monitoring address is provided for the player along with the third video file, so that the player can monitor the playing condition of the advertisement content when playing the third video file offline, and the effect of offline monitoring is achieved.
Optionally, the player is further configured to, in a process of playing the third video file, if a control instruction corresponding to the playing progress is obtained, adjust the playing progress according to the control instruction. For example, when the control command is a sliding or clicking operation command corresponding to the playing progress bar, the player determines an adjusted playing time stamp according to the control command, and then starts playing the file content from the adjusted playing time stamp. Because the third video file is a complete video file containing video content and advertisement content, the video content and advertisement content share the same progress bar, and a user can flexibly adjust the playing progress, and switch to any time stamp of the video or advertisement to start playing.
Referring to FIG. 3 in combination, there is shown a diagram of an ad inserted in a creative that is a brand of cell phone, the ad inserted in the creative having a duration of 15 seconds, the ad inserted in the creative at 15:00-15:15 locations in a television show having a duration of 30 minutes, such that the total duration of the video file after the ad is inserted is 30 minutes 15 seconds. And when the player plays the video file to 15:00, the player starts to play the advertisement inserted in the creative, and in the process of playing the advertisement inserted in the creative, the user can select to pause playing and can drag the progress bar to adjust the playing progress.
Referring in conjunction to fig. 4, a schematic diagram of interactions between the various subsystems of video processing system 20 is shown. The dotting subsystem 21 sends identification information of the video file to be inserted with the advertisement in the creative to the order subsystem 22, the order subsystem 22 searches and obtains order data matched with the video file and feeds the order data back to the dotting subsystem 21, the dotting subsystem 21 sends a video processing request to the processing subsystem 23, the processing subsystem 23 respectively obtains advertisement materials from the advertisement delivery platform and obtains the video file from the video delivery platform after receiving the video processing request, then the video file is subjected to streaming compression, the advertisement materials are inserted into the video file to generate a new video file, the processing subsystem 23 sends the generated new video file to a distribution server for storage, and the distribution server distributes the video file to a player.
In summary, in the scheme provided by the embodiment of the application, the content (such as the advertisement inserted in the creative) of the second video file is inserted into the content of the first video file to generate a new video file, so that the player can smoothly switch between two different file contents when playing the new video file, the problem of picture blocking or black screen is avoided, and the fluency of video playing is improved.
In addition, in the scheme provided by the embodiment of the application, the second video file inserted in the first video file supports random replacement, so that the insertion requirement is better met.
Referring to fig. 5A, a flowchart of a video processing method according to an embodiment of the application is shown. The method is applicable to the video processing system 20 shown in fig. 1. The method may comprise the following steps:
in step 501, the dotting subsystem 21 sends identification information of the first video file to the order subsystem 22.
At step 502, the order subsystem 22 obtains order data that matches the first video file.
The order data comprises identification information of the second video file and first bit information, wherein the first bit information is used for indicating the insertion position of the second video file in the first video file.
At step 503, the order subsystem 22 sends order data to the dotting subsystem 21.
At step 504, the dotting subsystem 21 sends a first video processing request to the processing subsystem 23.
Wherein the first video processing request is for requesting insertion of the second video file at an insertion location indicated by the first bit information in the first video file.
In step 505, the processing subsystem 23 inserts the second video file at the insertion position indicated by the first bit information in the first video file according to the first video processing request, and generates a third video file.
Optionally, in the embodiment of the present application, updating of order data is also supported. As shown in fig. 5B, the method further includes the steps of:
at step 506, the order subsystem 22 obtains updated order data.
The updated order data comprises identification information of the updated second video file.
In step 507, the order subsystem 22 sends updated order data to the dotting subsystem 21.
At step 508, the dotting subsystem 21 sends a second video processing request to the processing subsystem 23.
The second video processing request is used for requesting to insert the updated second video file at the insertion position indicated by the second point location information in the first video file.
In step 509, the processing subsystem 23 inserts the updated second video file at the insertion position indicated by the second point location information in the first video file according to the second video processing request, and generates an updated third video file.
For details not disclosed in the method embodiments of the present application, reference may be made to the system embodiments of the present application.
In addition, in the above-described method embodiment, the steps related to the dotting subsystem 21 may be implemented separately as a video processing method on the side of the dotting subsystem 21, the steps related to the order subsystem 22 may be implemented separately as a video processing method on the side of the order subsystem 22, and the steps related to the processing subsystem 23 may be implemented separately as a video processing method on the side of the processing subsystem 23.
The following are examples of the apparatus of the present application that may be used to perform the method embodiments of the present application. For details not disclosed in the embodiments of the apparatus of the present application, please refer to the embodiments of the method of the present application.
Referring to fig. 6, a block diagram of a video processing apparatus according to an embodiment of the present application is shown. The device has the function of realizing the method example on the processing subsystem 23 side, wherein the function can be realized by hardware or can be realized by executing corresponding software by hardware. The apparatus may include: an acquisition module 610 and a processing module 620.
An obtaining module 610 is configured to obtain a first video file, a second video file, and first bit information, where the first bit information is used to indicate an insertion position of the second video file in the first video file.
And a processing module 620, configured to insert the second video file at an insertion position indicated by the first bit information in the first video file, and generate a third video file.
Optionally, the processing module 620 is specifically configured to:
decoding the first video file to obtain first video data, and decoding the second video file to obtain second video data;
inserting the second video data at an insertion position indicated by the first bit information in the first video data to obtain third video data;
and encoding the third video data to generate the third video file.
Optionally, the apparatus further comprises: and (5) configuring a module.
The configuration module is configured to add a third party monitoring address to the configuration file of the third video file, where the third party monitoring address is used for a player to report a playing condition of the content of the second video file when the third video file is played.
It should be noted that, in the apparatus provided in the foregoing embodiment, when implementing the functions thereof, only the division of the foregoing functional modules is used as an example, in practical application, the foregoing functional allocation may be implemented by different functional modules, that is, the internal structure of the device is divided into different functional modules, so as to implement all or part of the functions described above. In addition, the apparatus and the method embodiments provided in the foregoing embodiments belong to the same concept, and specific implementation processes of the apparatus and the method embodiments are detailed in the method embodiments and are not repeated herein.
Referring to fig. 7, a block diagram of a computer device according to an embodiment of the present application is shown. For example, the computer device may be a server. The computer device is used for implementing the video processing method provided in the above embodiment. Specifically, the present application relates to a method for manufacturing a semiconductor device.
The computer apparatus 700 includes a Central Processing Unit (CPU) 701, a system memory 704 including a Random Access Memory (RAM) 702 and a Read Only Memory (ROM) 703, and a system bus 705 connecting the system memory 704 and the central processing unit 701. The computer device 700 also includes a basic input/output system (I/O system) 706, which helps to transfer information between various devices within the computer, and a mass storage device 707 for storing an operating system 713, application programs 714, and other program modules 715.
The basic input/output system 706 includes a display 708 for displaying information and an input device 709, such as a mouse, keyboard, or the like, for a user to input information. Wherein the display 708 and the input device 709 are coupled to the central processing unit 701 through an input output controller 710 coupled to a system bus 705. The basic input/output system 706 may also include an input/output controller 710 for receiving and processing input from a number of other devices, such as a keyboard, mouse, or electronic stylus. Similarly, the input output controller 710 also provides output to a display screen, a printer, or other type of output device.
The mass storage device 707 is connected to the central processing unit 701 through a mass storage controller (not shown) connected to the system bus 705. The mass storage device 707 and its associated computer-readable media provide non-volatile storage for the computer device 700. That is, the mass storage device 707 may include a computer readable medium (not shown) such as a hard disk or CD-ROM drive.
The computer readable medium may include computer storage media and communication media without loss of generality. Computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Computer storage media includes RAM, ROM, EPROM, EEPROM, flash memory or other solid state memory technology, CD-ROM, DVD or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices. Of course, those skilled in the art will recognize that the computer storage medium is not limited to the one described above. The system memory 704 and mass storage device 707 described above may be collectively referred to as memory.
According to various embodiments of the invention, the computer device 700 may also operate by being connected to a remote computer on a network, such as the Internet. I.e., the computer device 700 may be connected to the network 712 through a network interface unit 711 coupled to the system bus 705, or other types of networks or remote computer systems (not shown) may be coupled using the network interface unit 711.
In an example embodiment, there is also provided a computer device including a processor and a memory having at least one instruction, at least one program, set of codes, or set of instructions stored therein. The at least one instruction, at least one program, set of codes, or set of instructions are configured to be executed by one or more processors to implement the video processing method described above.
In an exemplary embodiment, a computer readable storage medium is also provided, in which at least one instruction, at least one program, a set of codes, or a set of instructions is stored, which when executed by a processor of a computer device, implements the video processing method described above.
Alternatively, the above-described computer-readable storage medium may be a ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, or the like.
In an exemplary embodiment, a computer program product for implementing the above-described video processing method is also provided, when the computer program product is executed.
It should be understood that references herein to "a plurality" are to two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.
The foregoing description of the exemplary embodiments of the application is not intended to limit the application to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the application.
Claims (10)
1. A method of video processing, the method comprising:
acquiring a first video file, a second video file, first point position information and a third party monitoring address, wherein the first point position information is used for indicating the insertion position of the second video file in the first video file, and the content of the second video file is an advertisement inserted in a creative; the first video file is acquired according to the downloading address of the first video file, and the second video file is acquired according to the downloading address of the second video file;
Verifying the legitimacy of the first video file and/or the second video file and the legitimacy of first bit information, wherein the legitimacy of the first bit information comprises whether a timestamp indicated by the first bit information exceeds a maximum timestamp of the first video file;
inserting the second video file at the insertion position indicated by the first bit information in the first video file by adopting video streaming processing, generating a third video file, wherein the third video file is a complete video file containing the content of the first video file and the content of the second video file, and the content of the first video file and the content of the second video file share the same progress bar when the third video file is played so as to support adjustment of the playing progress of the first video file or the second video file and switch to any time stamp of the first video file or the second video file to start playing;
the third video file is sent to a distribution server, and the distribution server is used for distributing the video file to a player;
in response to obtaining an instruction for updating the second video file, obtaining updated second video file and second point location information, wherein the second point location information is used for indicating the insertion position of the updated second video file in the first video file;
Responding to a second video processing request, adopting the video streaming to process the updated second video file inserted at the insertion position indicated by the second point location information in the first video file, and generating an updated third video file, wherein the second video processing request is used for requesting the updated second video file to be inserted at the insertion position indicated by the second point location information in the first video file, so as to obtain the updated third video file;
transmitting the updated third video file to the distribution server to replace the third video file before updating with the updated third video file in the distribution server;
the player monitors partial video frames of the second video file through an API and/or an SDK in the process of playing the third video file online or offline based on the configuration file of the third video file, acquires the playing condition of the content in the second video file, and sends monitored information to the third party monitoring address, wherein the playing condition comprises at least one of whether the content in the second video file is played, whether the content is completely played and whether the content is repeatedly played, and the configuration file is added with the third party monitoring address.
2. The method of claim 1, wherein the inserting the second video file at the insertion location indicated by the first bit information in the first video file generates a third video file, comprising:
decoding the first video file to obtain first video data, and decoding the second video file to obtain second video data;
inserting the second video data at an insertion position indicated by the first bit information in the first video data to obtain third video data;
and encoding the third video data to generate the third video file.
3. A video processing system, the system comprising: the system comprises a dotting subsystem, an order subsystem and a processing subsystem;
the dotting subsystem is used for sending the identification information of the first video file to the order subsystem;
the order subsystem is used for acquiring order data matched with the first video file, the order data comprises identification information of a second video file, first point position information and a third party monitoring address, the first point position information is used for indicating the insertion position of the second video file in the first video file, and the content of the second video file is an advertisement inserted in a creative; transmitting the order data to the dotting subsystem;
The dotting subsystem is used for sending a first video processing request to the processing subsystem, wherein the first video processing request is used for requesting to insert the second video file at an insertion position indicated by the first bit information in the first video file;
the processing subsystem is used for checking the validity of the first video file and/or the second video file and the validity of the first bit information, wherein the validity of the first bit information comprises whether the timestamp indicated by the first bit information exceeds the maximum timestamp of the first video file; according to the first video processing request, inserting the second video file at the insertion position indicated by the first bit information in the first video file by adopting video streaming processing, generating a third video file, wherein the third video file is a complete video file containing the content of the first video file and the content of the second video file, and the content of the first video file and the content of the second video file share the same progress bar when the third video file is played so as to support adjustment of the playing progress of the first video file or the second video file, and switching to any time stamp of the first video file or the second video file to start playing;
The processing subsystem is used for sending the third video file to a distribution server, and the distribution server is used for distributing the video file to a player;
the order subsystem is used for responding to the instruction for acquiring the updated second video file, acquiring updated order data, wherein the updated order data comprises identification information of the updated second video file and second point location information, and the second point location information is used for indicating the insertion position of the updated second video file in the first video file; sending the updated order data to the dotting subsystem;
the dotting subsystem is further configured to send a second video processing request to the processing subsystem, where the second video processing request is used to request that the updated second video file be inserted at an insertion position indicated by the second point location information in the first video file, so as to obtain an updated third video file;
the processing subsystem is used for responding to the second video processing request, adopting the video streaming to process the updated second video file inserted at the insertion position indicated by the second point location information in the first video file, and generating the updated third video file;
The processing subsystem is configured to send the updated third video file to the distribution server, so as to replace the third video file before updating with the updated third video file in the distribution server; adding the third party monitoring address to a configuration file of the third video file, and providing the configuration file to the player, so that the player monitors partial video frames of the second video file through an API and/or an SDK in the process of online or offline playing the third video file based on the configuration file, acquires the playing condition of the content in the second video file, and sends the monitored information to the third party monitoring address, wherein the playing condition comprises at least one of whether the content in the second video file is played, whether the content in the second video file is completely played and whether the content in the second video file is repeatedly played; the first video file is acquired by the dotting subsystem or the processing subsystem according to the downloading address of the first video file, and the second video file is acquired by the dotting subsystem or the processing subsystem according to the downloading address of the second video file.
4. A system according to claim 3, wherein the processing subsystem is configured to:
decoding the first video file to obtain first video data, and decoding the second video file to obtain second video data;
inserting the second video data at an insertion position indicated by the first bit information in the first video data to obtain third video data;
and encoding the third video data to generate the third video file.
5. The system according to claim 3 or 4, wherein the system further comprises: the player;
the player is used for acquiring the third video file from the processing subsystem; and playing the third video file.
6. The system of claim 5, wherein the system further comprises a controller configured to control the controller,
and the player is further used for adjusting the playing progress according to the control instruction if the control instruction corresponding to the playing progress is acquired in the process of playing the third video file.
7. A method of video processing, the method comprising:
the dotting subsystem sends identification information of the first video file to the order subsystem;
The order subsystem obtains order data matched with the first video file, the order data are sent to the dotting subsystem, the order data comprise identification information of a second video file, first point position information and a third party monitoring address, the first point position information is used for indicating the inserting position of the second video file in the first video file, and the content of the second video file is an advertisement inserted in the creative;
the dotting subsystem sends a first video processing request to a processing subsystem, wherein the first video processing request is used for requesting to insert the second video file at an insertion position indicated by the first bit information in the first video file;
the processing subsystem verifies the legitimacy of the first video file and/or the second video file and the legitimacy of the first bit information, the legitimacy of the first bit information including whether a timestamp indicated by the first bit information exceeds a maximum timestamp of the first video file; according to the first video processing request, inserting the second video file at the insertion position indicated by the first bit information in the first video file by adopting video streaming processing, generating a third video file, wherein the third video file is a complete video file containing the content of the first video file and the content of the second video file, and the content of the first video file and the content of the second video file share the same progress bar when the third video file is played so as to support adjustment of the playing progress of the first video file or the second video file, and switching to any time stamp of the first video file or the second video file to start playing;
The processing subsystem sends the third video file to a distribution server, and the distribution server is used for distributing the video file to a player;
the order subsystem responds to the instruction for updating the second video file to acquire updated order data, wherein the updated order data comprises identification information of the updated second video file and second point location information, and the second point location information is used for indicating the insertion position of the updated second video file in the first video file; sending the updated order data to the dotting subsystem;
the dotting subsystem sends a second video processing request to the processing subsystem, wherein the second video processing request is used for requesting to insert the updated second video file at an insertion position indicated by the second point location information in the first video file, so as to obtain an updated third video file;
the processing subsystem responds to the second video processing request, adopts the video streaming to process the updated second video file inserted at the insertion position indicated by the second point location information in the first video file, and generates the updated third video file;
The processing subsystem sends the updated third video file to the distribution server to replace the third video file before updating with the updated third video file in the distribution server; adding the third party monitoring address to a configuration file of the third video file, and providing the configuration file to the player, so that the player monitors partial video frames of the second video file through an API and/or an SDK in the process of online or offline playing the third video file based on the configuration file, acquires the playing condition of the content in the second video file, and sends the monitored information to the third party monitoring address, wherein the playing condition comprises at least one of whether the content in the second video file is played, whether the content in the second video file is completely played and whether the content in the second video file is repeatedly played; the first video file is acquired by the dotting subsystem or the processing subsystem according to the downloading address of the first video file, and the second video file is acquired by the dotting subsystem or the processing subsystem according to the downloading address of the second video file.
8. A video processing apparatus, the apparatus comprising:
the system comprises an acquisition module, a first video file, a second video file, first point position information and a third party monitoring address, wherein the first point position information is used for indicating the insertion position of the second video file in the first video file, and the content of the second video file is an advertisement inserted in a creative; the first video file is acquired according to the downloading address of the first video file, and the second video file is acquired according to the downloading address of the second video file;
a verification module, configured to verify, before performing video streaming processing, validity of the first video file and/or the second video file, and validity of first bit information, where the validity of the first bit information includes whether a timestamp indicated by the first bit information exceeds a maximum timestamp of the first video file;
the processing module is used for inserting the second video file at the insertion position indicated by the first point position information in the first video file by adopting video streaming processing, generating a third video file, wherein the third video file is a complete video file containing the content of the first video file and the content of the second video file, and the content of the first video file and the content of the second video file share the same progress bar when the third video file is played so as to support adjustment of the playing progress of the first video file or the second video file and switch to any time stamp of the first video file or the second video file to start playing;
A module for performing the steps of: the third video file is sent to a distribution server, and the distribution server is used for distributing the video file to a player;
the acquisition module is further configured to acquire updated second video files and second point location information in response to an instruction for updating the second video files, where the second point location information is used to indicate an insertion position of the updated second video files in the first video files;
the processing module is further configured to, in response to a second video processing request, process, with the video streaming, inserting the updated second video file at an insertion position indicated by the second point location information in the first video file, and generate an updated third video file, where the second video processing request is used to request that the updated second video file be inserted at the insertion position indicated by the second point location information in the first video file, so as to obtain the updated third video file;
a module for performing the steps of: transmitting the updated third video file to the distribution server to replace the third video file before updating with the updated third video file in the distribution server;
The processing module is further configured to add the third party monitoring address to a configuration file of the third video file, and provide the configuration file to the player, so that in a process that the player plays the third video file online or offline, a part of video frames of the second video file are monitored through an API and/or an SDK, a play condition of content in the second video file is obtained, and monitored information is sent to the third party monitoring address, where the play condition includes at least one of whether the content in the second video file is played, whether the content is completely played, and whether the content is repeatedly played, and the configuration file is added with the third party monitoring address.
9. A computer device comprising a processor and a memory having stored therein at least one instruction, at least one program, code set, or instruction set that is loaded and executed by the processor to implement the video processing method of any one of claims 1, 2, and 7.
10. A computer readable storage medium having stored therein at least one instruction, at least one program, code set, or instruction set, the at least one instruction, the at least one program, the code set, or instruction set being loaded and executed by a processor to implement the video processing method of any one of claims 1, 2, and 7.
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| PCT/CN2019/077269 WO2019174510A1 (en) | 2018-03-13 | 2019-03-07 | Video processing system, method, apparatus and device |
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| CN201810204140.9A CN110278448B (en) | 2018-03-13 | 2018-03-13 | Video processing system, method, device and equipment |
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| WO2019174510A1 (en) | 2019-09-19 |
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