WO2022242268A1 - 信息处理方法和装置 - Google Patents

信息处理方法和装置 Download PDF

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Publication number
WO2022242268A1
WO2022242268A1 PCT/CN2022/078583 CN2022078583W WO2022242268A1 WO 2022242268 A1 WO2022242268 A1 WO 2022242268A1 CN 2022078583 W CN2022078583 W CN 2022078583W WO 2022242268 A1 WO2022242268 A1 WO 2022242268A1
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target
information
file
multimedia
client
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PCT/CN2022/078583
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English (en)
French (fr)
Inventor
郭继宾
李恒元
李艳春
封荣杰
路炎
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2022242268A1 publication Critical patent/WO2022242268A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/44—Browsing; Visualisation therefor

Definitions

  • the present application relates to the field of computer technology, for example, to an information processing method and device.
  • 4D movie (four-dimensional movie) is a new type of film and television product based on 3D movie (stereoscopic movie), which simulates 3D movie and surrounding environment special effects.
  • 3D movie stereographic movie
  • 4D movies introduce effects such as vibration, blowing, water spray, smoke, bubbles, smell, scenery and character performance simulation into 3D movies, forming a unique form of performance.
  • These on-site special effects are closely combined with the plot.
  • the special equipment of the seats creates an environment consistent with the content of the film, allowing the audience to experience the brand-new entertainment effect brought by the film through multiple body senses such as sight, smell, hearing and touch.
  • the 3D movie is generally input into the 4D synthesis system.
  • the environmental actions edited by the action editor are input into the 4D synthesis system, and a 4D movie package in a proprietary format is synthesized through the 4D synthesis system.
  • the 4D movie package in the private format is first read by the 4D movie server used to show the 4D movie, so as to parse out the audio signal and video signal, and send them to the audio system and the 3D system in the projector respectively.
  • the environmental action control commands are analyzed from the 4D movie package in the private format, and sent to the seat and environmental control equipment to complete the control of the seat and the environment.
  • the 4D movie server used for showing 4D movies can only read the special movie package of 4D movies, and is not compatible with other standard movie packages, so the usability and compatibility are low, which affects the user experience.
  • a 4D movie server that can only decode and play 4D proprietary standards reads a movie package that supports the DCI standard (digital movie standard), because of compatibility issues, it can only return to the user a reminder that the movie fails to decode and cannot be played. Affect the user's normal viewing experience.
  • Embodiments of the present disclosure provide an information processing method and device, so as to improve the usability and compatibility of a multimedia server and improve user experience.
  • the information processing method includes: the first server determines the target multimedia file, and the target environment information and target storage address information corresponding to the target multimedia file; in the synchronous multimedia integrated language file, determine the target environment information and The target storage location corresponding to the target storage address information; the target environment information and the target storage address information are stored in the corresponding target storage location respectively, so that the second server obtains the file submitted by the first client associated with the multimedia server for the target multimedia file
  • the target storage address information obtained by accessing the integrated multimedia language file is sent to the first client, and the target environment information obtained by accessing the integrated multimedia language file is sent to the second client of the environment adjustment device for the first client.
  • the client invokes the target multimedia file according to the target storage address information, and the second client executes the target environment information.
  • storing the target environment information and target storage address information in respective corresponding target storage locations includes: determining target time point information corresponding to the target environment information; encoding the target environment information and target time point information, and The first protocol data unit corresponding to the content part encapsulated in the synchronous multimedia integrated language file.
  • encoding the target environment information and the target time point information includes: determining the target data types corresponding to the multiple target environment types in the target environment information according to the association relationship between different environment types and data types ; Determine the target value and target data length of each target environment type; encode the target data type, target data length and target value according to the TLV format to obtain encoded environment coded data.
  • the target environment information and the target time point information are encapsulated in the following manner: encapsulating the environment encoded data and the encoded target time point information into the second protocol data unit corresponding to the target environment information; The unit is encapsulated in the first PDU.
  • the information processing method further includes: encoding the target file identification information corresponding to the target multimedia file, and encapsulating it in the third protocol data unit corresponding to the header part of the synchronous multimedia integrated language file.
  • the target file identification information corresponding to the target multimedia file is encoded, and encapsulated in the third protocol data unit corresponding to the header part of the synchronous multimedia integrated language file, including: encoding the target file identification information in a text format , to obtain encoded identification coded data; and encapsulate the identification coded data into a third protocol data unit.
  • the information processing method includes: the second server obtains the file playback request submitted by the first client associated with the multimedia server for the target multimedia file; from the synchronous multimedia integrated language file, find the corresponding The target environment information and target storage address information of the target environment information and target storage address information are determined by the first server and stored in the synchronous multimedia integrated language file; the target storage address information is sent to the first client, so that the first client calling the target multimedia file according to the target storage address information; sending the target environment information to the second client associated with the environment adjustment device, so that the second client can execute the target environment information.
  • the information processing method includes: the first client associated with the multimedia server obtains a file play request for the target multimedia file, and submits it to the second server, so that the second server can obtain the file playback request from the synchronous multimedia integrated language file. , find the target environment information and target storage address information corresponding to the target multimedia file, and send the target storage address information to the first client, and send the target environment information to the second client associated with the environment adjustment device for the second client Execute the target environment information; wherein, the target environment information and the target storage address information are determined by the first server and stored in the synchronous multimedia integrated language file; according to the target storage address information sent by the second server, the target multimedia file is invoked.
  • the information processing method includes: the second client associated with the environment regulating device obtains, when the second server responds to the file playback request for the target multimedia file submitted by the first client associated with the multimedia server, from In the synchronous multimedia integrated language file, find and send the target environment information corresponding to the target multimedia file; determine the target storage address information corresponding to the target multimedia file searched by the first client from the synchronous multimedia integrated language file according to the second server, call When the target multimedia file is used, the target environment information is executed, and the target environment information and target storage address information are determined by the first server and stored in the synchronous multimedia integrated language file.
  • the information processing device includes a processor and a memory storing program instructions.
  • the processor is configured to execute the above information processing method when executing the program instructions.
  • the first server determines the corresponding target storage locations of the target environment information and target storage address information in the synchronous multimedia integrated language file, and stores the target The environment information and target storage address information are stored in respective corresponding target storage locations.
  • the second server when it obtains the file playback request submitted by the first client associated with the multimedia server for the target multimedia file, it can send the target storage address information obtained by accessing the synchronous multimedia integrated language file to the first client, and The target environment information obtained by accessing the synchronous multimedia integrated language file is sent to the second client of the environment adjustment device; corresponding to this, the first client can call the target multimedia file according to the target storage address information, so that the multimedia server can not only read
  • the dedicated media file package in a private format can also use the synchronous multimedia integration language to realize the calling and playing of multimedia files, which improves the availability and compatibility of the multimedia server; at the same time, the second client can execute the target environment information, so that the multimedia file The environment in the multimedia content is reproduced synchronously during playback, making the user immersive and improving the user experience.
  • FIG. 1 is a schematic diagram of an information processing system provided by an embodiment of the present disclosure
  • Fig. 2 is a flowchart of an information processing method provided by an embodiment of the present disclosure
  • Fig. 3 is a flowchart of an information processing method provided by an embodiment of the present disclosure.
  • FIG. 4 is a flowchart of an information processing method provided by an embodiment of the present disclosure.
  • Fig. 5 is a flowchart of an information processing method provided by an embodiment of the present disclosure.
  • FIG. 6 is a flowchart of an information processing method provided by an embodiment of the present disclosure.
  • Fig. 7 is a schematic diagram of an information processing device provided by an embodiment of the present disclosure.
  • A/B means: A or B.
  • a and/or B means: A or B, or, A and B, these three relationships.
  • Fig. 1 is a schematic diagram of an information processing system provided by an embodiment of the present disclosure.
  • an embodiment of the present disclosure provides an information processing system, which may include a first server, a second server, at least one first client, and at least one second client.
  • the first client can be deployed on a multimedia server
  • the second client can be deployed on an environment adjustment device
  • the first server and the second server can be respectively deployed on a cloud server, and the four cooperate with each other, through this application
  • the solution provided by the embodiment can improve the compatibility and usability of the multimedia server, and improve user experience.
  • the first client associated with the multimedia server can obtain the file play request and submit it to the second server.
  • the second server can search the target environment information and target storage address information corresponding to the target multimedia file from the synchronous multimedia integrated language file, and send the target storage address information to the first client , sending the target environment information to the second client of the environment adjustment device.
  • the above target environment information and target storage address information are determined by the first server and stored in the synchronous multimedia integrated language file.
  • the first client can call the target multimedia file according to the target storage address information
  • the second client can execute the target environment information, thereby using the synchronous multimedia integration language to realize the calling and playing of the multimedia file, and synchronously reappear when the multimedia file is played
  • the environment in the multimedia content makes the user immersive and improves the user experience.
  • the target multimedia file may be embodied as animation, audio, video, game screen, etc., or any combination thereof.
  • Synchronized Multimedia Integration Language is an associative markup language, which is mainly divided into two parts: title and content.
  • the title part may contain global characteristics and metadata of the content to be displayed; the content part may contain time information and special tags of the content to be displayed.
  • the synchronous multimedia integrated language can associate multimedia files in different locations on the network through their respective storage address information, that is, URL (Uniform Resource Locator, uniform resource locator), to form a synchronous multimedia integrated language file. Therefore, the synchronous multimedia integrated language file is an associated file, which itself does not include the media content of the multimedia file.
  • the player needs to play a multimedia file, it can read the synchronous multimedia integrated language file which saves the respective storage address information of the multimedia file, and automatically calls the respective associated media files from the respective storage address information to complete the playback of the multimedia file.
  • Fig. 2 is a flowchart of an information processing method provided by an embodiment of the present disclosure. As shown in FIG. 2 , an embodiment of the present disclosure provides an information processing method applicable to the first client, and the information processing method may include:
  • the first client associated with the multimedia server obtains a file play request for the target multimedia file, and submits it to the second server, so that the second server can search for the target environment information corresponding to the target multimedia file from the synchronous multimedia integrated language file and The target storage address information, and the target storage address information is sent to the first client, and the target environment information is sent to the second client associated with the environment adjustment device, for the second client to execute the target environment information; wherein, the target environment information and The target storage address information is determined by the first server and stored in the synchronous multimedia integrated language file.
  • the embodiments of the present disclosure may provide multiple implementation manners to obtain a file play request for a target multimedia file.
  • the following example illustrates.
  • a multimedia file display interface may be provided, and the multimedia file display interface includes playback identification information of at least one multimedia file.
  • the user may send a file play request for the target multimedia file to the first client by selecting the target play identification information corresponding to the target multimedia file.
  • the user can directly select the target playback identification information of the target multimedia file on the multimedia file display interface by manually operating the display screen. In this way, operation is simple, intuitive and responsive.
  • the multimedia server is equipped with an instruction sending device, the user can select the target playback identification information of the target multimedia file on the multimedia file display interface displayed on the display screen by operating the instruction sending device.
  • the instruction sending device can be embodied as a remote control device, and the user can send an instruction to select the target playback identification information of the target multimedia file through manual operation or voice operation of the remote control device. In this way, the cost is low and the energy consumption is low.
  • the file playback request for the target multimedia file can be obtained through the user inputting information.
  • the information entry module may be a keyboard, through which the user may manually input a file play request including target play identification information of the target multimedia file for collection by the first client.
  • the information entry module can be embodied as a voice collection module, and the user can input a file playback request including the target playback identification information of the target multimedia file by voice, and the first client performs voice recognition to obtain a file playback request for the target multimedia file .
  • the file playback request for the target multimedia file can be obtained conveniently, quickly and at low cost through the information input module.
  • the first client invokes the target multimedia file according to the target storage address information sent by the second server.
  • the first client associated with the multimedia server only needs to submit a file playback request for the target multimedia file to the second server, and the second server Then, from the synchronous multimedia integrated language file, the target environment information and target storage address information corresponding to the target multimedia file are searched, and the target storage address information is sent to the first client, and the target environment information is sent to the first client associated with the environment adjustment device.
  • Second client the first client just can transfer the target storage address information of the target multimedia file, so that the multimedia server can not only read the media file package in the special private format, but also can utilize the synchronous multimedia integration language to realize the calling and playing of the multimedia file.
  • the second client can execute the target environment information, so that the environment in the multimedia content can be reproduced synchronously when the multimedia file is played, so that the user can be immersed in the scene and the user experience can be improved.
  • Fig. 3 is a flowchart of an information processing method provided by an embodiment of the present disclosure. As shown in FIG. 3 , an embodiment of the present disclosure provides an information processing method applicable to a second client, and the information processing method may include:
  • the second client associated with the environment adjustment device obtains the target searched and sent from the synchronous multimedia integrated language file when the second server responds to the file playback request for the target multimedia file submitted by the first client associated with the multimedia server.
  • the target environment information corresponding to the multimedia file is
  • the second client determines that the first client executes the target environment information, target environment information and
  • the target storage address information is determined by the first server and stored in the synchronous multimedia integrated language file.
  • the target environment information may at least include parameter values corresponding to multiple target environment types.
  • the target temperature is 12°C
  • the target humidity is 50%
  • the target wind speed is 45 km/h
  • the target wind direction is northerly, etc.
  • the embodiments of the present disclosure may provide multiple implementation manners for executing target environment information. The following example illustrates.
  • different target environment types may correspond to the same environment conditioning device.
  • the environment regulating device may be an environment regulating device equipped with functions of adjusting temperature, humidity, and wind speed, such as an air conditioner.
  • the information processing method may further include: the second client determines a plurality of target environment types in the target environment information, and target environment adjustment devices corresponding to the plurality of target environment types; controlling each target environment adjustment device to execute the corresponding Target environment information.
  • various environment adjustment devices can be mobilized, so that more accurate control logic can be realized when synchronously reproducing the environment in the multimedia content, making the user more immersive and improving the user experience.
  • the second client associated with the environment adjustment device can execute the target environment information sent by the second server, so as to realize the multimedia file by using the synchronous multimedia integration language.
  • the target environment information is stored, so that when the first client associated with the multimedia server plays the target multimedia file, the environment in the multimedia content is reproduced synchronously, so that the user is immersed in the scene and the user experience is improved.
  • Fig. 4 is a flowchart of an information processing method provided by an embodiment of the present disclosure. As shown in FIG. 4 , an embodiment of the present disclosure provides an information processing method applicable to the first server, and the information processing method may include:
  • the first server determines the target multimedia file, and target environment information and target storage address information corresponding to the target multimedia file.
  • the target storage address information and target environment information corresponding to the target multimedia file can be stored in the cloud server associated with the first server, and when needed, the first server can obtain the target storage address information and target information by reading locally. environmental information.
  • the target storage address information and target environment information can be stored in other data storage servers, and the first server can obtain the target storage address information and target environment information by accessing the data storage server when needed.
  • the first server can also establish a communication connection with the environment editor associated with the target multimedia file through wireless communication, so as to obtain the target environment information edited by the environment editor.
  • the manner of wireless communication may at least include one or more of Wi-Fi communication, Zigbee communication or Bluetooth communication.
  • the first server determines the corresponding target storage locations of the target environment information and the target storage address information in the synchronous multimedia integrated language file.
  • the first server stores the target environment information and the target storage address information in the corresponding target storage locations, so that when the second server obtains the file playback request submitted by the first client associated with the multimedia server for the target multimedia file, it will Send the target storage address information obtained by accessing the synchronous multimedia integrated language file to the first client, and send the target environment information obtained by accessing the synchronous multimedia integrated language file to the second client of the environment adjustment device for the first client to store according to the target.
  • the address information invokes the target multimedia file, and the second client executes the target environment information.
  • the first server needs to encode the target environment information and target storage address information, and encapsulate the encoded information. Therefore, the target environment information may at least include parameter values corresponding to multiple target environment types, and the data length of each target environment type.
  • the first server stores the target environment information and the target storage address information in the corresponding target storage locations, which may include: determining the target time point information corresponding to the target environment information; Encode and encapsulate the first protocol data unit corresponding to the content part of the synchronous multimedia integrated language file.
  • the second client can execute the target environment information synchronously to realize the synchronous reproduction of the environment in the multimedia content, so that the user is personally on the scene and improves User experience.
  • the target time point information may be embodied as occurrence time point information corresponding to multiple target environment types in the target environment information, or may be embodied as scene identification information corresponding to multiple target environment types.
  • the embodiment of the present disclosure may not specifically limit the embodiment of the target time point information, and only needs to ensure that the corresponding relationship between the target environment type and the target time point information is unique.
  • encoding the target environment information and the target time point information and encapsulating them in the first protocol data unit corresponding to the content part of the synchronous multimedia integrated language file may include: encoding the target environment information and the target time point information in binary encoding format Encoding the information to obtain encoded binary coded data; encapsulating the binary coded data in the first protocol data unit. Since the data volume of the target environment information and the target time point information is relatively large, the binary encoding format is used for encoding, which can save storage space, and the storage and processing speed is relatively fast. In addition, the binary encoding format will not cause the loss of effective bits of the data, and can ensure the accuracy of the data, so that the environment in the multimedia content can be reproduced accurately and synchronously, and the user experience can be improved.
  • encoding the target environment information and the target time point information may include: determining the target data types corresponding to each of the multiple target environment types in the target environment information according to the association relationship between different environment types and data types; Determine the target value and target data length of each target environment type; encode the target data type, target data length and target value according to the TLV format to obtain encoded environment coded data.
  • the environment information of the multimedia content can be accurately associated with the content, which is helpful for the subsequent second client to reproduce the environment in the multimedia content synchronously when the multimedia file is played, so that the user is immersed in the scene and the user experience is improved.
  • the TLV format may refer to an encoding format composed of a data type Tag, a data length Length, and a data value Value.
  • the target data type, target data length, and target value are encoded according to the TLV format, which may be to encode the target data type, target value, and target data length corresponding to multiple target environment types respectively according to the TLV format.
  • the target data types corresponding to multiple target environment types and their target values and target data lengths may be packaged, and the data in the package is encoded as a whole according to the TLV format.
  • association relationship between different environment types and data types in the embodiments of the present disclosure may be shown in Table 4-1.
  • Table 4-1 uses 16 bits, that is, a 16-bit hexadecimal number to represent the data type.
  • the specific data type representation manner may not be specifically limited in the embodiments of the present disclosure, and it is only necessary to ensure that the data type is encoded in a binary encoding format.
  • the target value may refer to a parameter value corresponding to the target environment type.
  • the embodiment of the present disclosure defines that the data length of the target data is 2 bytes.
  • the target environment type takes the target temperature as an example, and the corresponding target value can range from -100 to 100.
  • the target data length can refer to the number of bytes occupied by the target value.
  • the embodiment of the present disclosure defines the data length of the target data length as 1 byte. In the actual application process, the target data length can be defined according to needs, and its value range is 1-255.
  • the target environment information and the target time point information can be encapsulated in the following manner: encapsulating the environment coded data and the encoded target time point information in the second protocol data unit corresponding to the target environment information; encapsulating the second protocol data unit encapsulated in the first protocol data unit.
  • it is helpful to accurately correspond between the environment and the time point, so that when the second client executes the target environment information, it can ensure that the environment in the multimedia content is accurately and synchronously reproduced while the multimedia file is being played, so that the user Immediately enhance the user experience.
  • the information processing method may further include: encoding the target file identification information corresponding to the target multimedia file, and encapsulating it in the third protocol data unit corresponding to the header part of the synchronous multimedia integrated language file.
  • the second server subsequently accesses the synchronous multimedia integrated language file, it can accurately find the target environment information and target storage address information corresponding to the target multimedia file.
  • the information processing method can also encode the target release information corresponding to the target multimedia file, and encapsulate it in the third protocol data unit corresponding to the header part of the synchronous multimedia integrated language file.
  • the target release information is, for example, one or more of name information, publisher information, issuer information, version information, and anti-leech information of the target multimedia file.
  • the header part of the synchronized multimedia integrated language file can be enriched to mark additional attributes of the target multimedia file.
  • the target file identification information corresponding to the target multimedia file is encoded, and encapsulated in the third protocol data unit corresponding to the title part of the synchronous multimedia integrated language file, including: encoding the target file identification information according to the text format, to obtain Encoded identification coded data; encapsulating the identification coded data in a third protocol data unit.
  • the data volume of the identification information of the target file is relatively small, it is encoded in a text format, which is simple in format and relatively easy to decode.
  • the text format is relatively easy to recover, and can continue to process the rest of the content, thereby improving data processing efficiency.
  • the text format can be JSON (JavaScript Object Notation, JS Object Notation) text format, or, UTF-8 (a transformation format of ISO 10646, variable character encoding for Unicode) format, or, XML (Extensible Markup Language can Extensible Markup Language) text format.
  • JSON JavaScript Object Notation, JS Object Notation
  • UTF-8 a transformation format of ISO 10646, variable character encoding for Unicode
  • XML Extensible Markup Language can Extensible Markup Language
  • first PDU, the second PDU, and the third PDU in the embodiments of the present disclosure may refer to, in a layered network structure, when each layer uses its own communication protocol to communicate with other peer layers , the data unit of communication data, so the protocol data unit (PDU, Protocol Data Unit) contains information from the upper layer and information attached to the entity of the current layer.
  • protocol data unit PDU, Protocol Data Unit
  • the first server determines the target multimedia file and its corresponding target environment information and target storage address information, so that the synchronous multimedia integrated language file
  • the target storage locations corresponding to the target environment information and the target storage address information are determined, and the target environment information and the target storage address information are stored in the corresponding target storage locations.
  • the second server when it obtains the file playback request submitted by the first client associated with the multimedia server for the target multimedia file, it can send the target storage address information obtained by accessing the synchronous multimedia integrated language file to the first client, and The target environment information obtained by accessing the synchronous multimedia integrated language file is sent to the second client of the environment adjustment device; corresponding to this, the first client can call the target multimedia file according to the target storage address information, so that the multimedia server can not only read
  • the dedicated media file package in a private format can also use the synchronous multimedia integration language to realize the calling and playing of multimedia files, and improve the usability and compatibility of the multimedia server; at the same time, the second client can execute the target environment information to play Real-time synchronous reproduction of the multimedia scene environment, improving the user experience.
  • Fig. 5 is a flowchart of an information processing method provided by an embodiment of the present disclosure. As shown in FIG. 5 , the embodiment of the present disclosure provides an information processing method applicable to the second server. This information processing method may include:
  • the second server obtains the file playback request submitted by the first client associated with the multimedia server for the target multimedia file.
  • the second server searches for the target environment information and target storage address information corresponding to the target multimedia file from the synchronous multimedia integrated language file, the target environment information and target storage address information are determined by the first server and stored in the synchronous multimedia integrated language document.
  • the target environment information and target storage address information corresponding to the target multimedia file are stored in respective corresponding target storage locations by the first server.
  • the second server can search the target storage location of the synchronous multimedia integrated language file to determine the corresponding target environment information and target storage address information.
  • the second server sends the target storage address information to the first client, so that the first client calls the target multimedia file according to the target storage address information; sends the target environment information to the second client associated with the environment adjustment device, so that The second client executes the target environment information.
  • the second server when the second server obtains the file playback request for the target multimedia file submitted by the first client associated with the multimedia server, it can start from the synchronous multimedia integration language Find the target environment information and target storage address information corresponding to the target multimedia file in the file, and send the target storage address information to the first client, and send the target environment information to the second client associated with the environment adjustment device.
  • the first client just can transfer the target storage address information of the target multimedia file, so that the multimedia server can not only read the media file package in the special private format, but also can utilize the synchronous multimedia integration language to realize the calling and playing of the multimedia file.
  • the second client can execute the target environment information, so that the environment in the multimedia content can be reproduced synchronously when the multimedia file is played, so that the user can be immersed in the scene and the user experience can be improved.
  • FIG. 6 is a flowchart of an information processing method provided by an embodiment of the present disclosure. As shown in FIG. 6 , an embodiment of the present disclosure provides an information processing method, including:
  • the first server determines the target multimedia file, and target environment information and target storage address information corresponding to the target multimedia file.
  • the first server determines the corresponding target storage locations of the target environment information and the target storage address information in the synchronous multimedia integrated language file.
  • the first server stores the target environment information and target storage address information in respective corresponding target storage locations.
  • the first client associated with the multimedia server obtains a file play request for the target multimedia file and submits it to the second server.
  • the second server obtains the file playback request; from the synchronous multimedia integrated language file, search for the target environment information and target storage address information corresponding to the target multimedia file.
  • the second server sends the target storage address information to the first client; and sends the target environment information to the second client associated with the environment adjustment device.
  • the first client invokes the target multimedia file according to the target storage address information sent by the second server.
  • the first server, the second server, the first client, and the second client cooperate with each other, so that the multimedia server can not only read the media file package in a dedicated proprietary format, but also It can use the synchronous multimedia integrated language to realize the calling and playing of multimedia files, and improve the usability and compatibility of the multimedia server; at the same time, when the multimedia files are played, the environment in the multimedia content is synchronously reproduced, making the user immersive and improving the user experience. Use experience.
  • Fig. 7 is a schematic diagram of an information processing device provided by an embodiment of the present disclosure.
  • an embodiment of the present disclosure provides an information processing device, including a processor (processor) 100 and a memory (memory) 101 .
  • the device may also include a communication interface (Communication Interface) 102 and a bus 103.
  • Communication interface 102 may be used for information transfer.
  • the processor 100 may call logic instructions in the memory 101 to execute the information processing method of the above-mentioned embodiments.
  • the above logic instructions in the memory 101 may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as an independent product.
  • the memory 101 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure.
  • the processor 100 executes the program instructions/modules stored in the memory 101 to execute functional applications and data processing, that is, to implement the information processing methods in the above-mentioned embodiments.
  • the memory 101 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the terminal device, and the like.
  • the memory 101 may include a high-speed random access memory, and may also include a non-volatile memory.
  • An embodiment of the present disclosure provides a computer-readable storage medium, which stores computer-executable instructions, and the computer-executable instructions are configured to execute the above-mentioned information processing method.
  • An embodiment of the present disclosure provides a computer program product, the computer program product includes a computer program stored on a computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by a computer, the The computer executes the information processing method for the above.
  • the above-mentioned computer-readable storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.
  • the technical solutions of the embodiments of the present disclosure can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to make a computer device (which can be a personal computer, a server, or a network equipment, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure.
  • the aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc.
  • the term “and/or” as used in this application is meant to include any and all possible combinations of one or more of the associated listed ones.
  • the term “comprise” and its variants “comprises” and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these.
  • an element defined by the statement “comprising a " does not exclude the presence of additional identical elements in the process, method or apparatus comprising said element.
  • each embodiment may focus on the differences from other embodiments, and reference may be made to each other for the same and similar parts of the various embodiments.
  • the relevant part can refer to the description of the method part.
  • the disclosed methods and products can be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units may only be a logical function division.
  • multiple units or components may be combined Or it can be integrated into another system, or some features can be ignored, or not implemented.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.
  • each functional unit in the embodiments of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
  • each block in a flowchart or block diagram may represent a module, program segment, or part of code that includes one or more Executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures.
  • two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved.
  • the operations or steps corresponding to different blocks may also occur in a different order than that disclosed in the description, and sometimes there is no specific agreement between different operations or steps.
  • each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

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Abstract

本申请涉及计算机技术领域，公开一种信息处理方法，包括：第一服务端确定目标多媒体文件及其对应的目标环境信息和目标存放地址信息；将目标环境信息和目标存放地址信息存储于同步多媒体集成语言文件中各自对应的目标存储位置，以便第二服务端获得第一客户端针对目标多媒体文件提交的文件播放请求时，将访问同步多媒体集成语言文件获得的目标存放地址信息发送至第一客户端，将访问同步多媒体集成语言文件获得的目标环境信息发送至环境调节设备的第二客户端，供第一客户端根据目标存放地址信息调用目标多媒体文件，第二客户端执行目标环境信息。这样提高了多媒体服务器的可用性和兼容性，以及用户的使用体验。本申请还公开一种信息处理装置。

Description

信息处理方法和装置
本申请基于申请号为202110560230.3、申请日为2021年5月21日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及计算机技术领域，例如涉及一种信息处理方法和装置。
背景技术
4D电影(四维电影)是在3D电影(立体电影)的基础上，将3D电影和周围环境特效模拟仿真而组成的新型影视产品。目前，4D电影将震动、吹风、喷水、烟雾、气泡、气味、布景和人物表演等效果模拟引入3D电影中，形成一种独特的表演形式，这些现场特技效果和剧情紧密结合，加上影院座椅的特殊装备，营造一种与影片内容一致的环境，让观众通过视觉、嗅觉、听觉和触觉等多重身体感官体验电影带来的全新娱乐效果。
现有的4D电影制作及放映方案，在制作过程中，一般是将3D电影输入到4D合成系统中。同时，将动作编辑器编辑好的环境动作输入至4D合成系统中，通过4D合成系统合成私有格式的4D电影包。对应地，在放映过程中，先通过用于放映4D电影的4D电影服务器读取该私有格式的4D电影包，以便解析出音频信号和视频信号，分别送到音响系统和放映机中的3D系统，完成声音的还原和3D电影的放映。同时，从该私有格式的4D电影包中解析出环境动作控制指令，送到座椅及环境控制设备中，完成对座椅和环境的控制。
可见，用于放映4D电影的4D电影服务器只能读取4D电影的专用电影包，而不兼容其他标准的电影包，因此可用性和兼容性较低，影响用户的使用体验。例如，仅可解码播放4D私有标准的4D电影服务器，读取到支持DCI标准(数字电影标准)的电影包时，因为兼容性的问题，只能向用户返回电影解码失败，不能播放的提醒，影响用户的正常观影体验。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供了一种信息处理方法和装置，以提高多媒体服务器的可用性和兼容性，提高用户的使用体验。
在一些实施例中，所述信息处理方法包括：第一服务端确定目标多媒体文件，以及目标多媒体文件对应的目标环境信息和目标存放地址信息；在同步多媒体集成语言文件中，确定目标环境信息和目标存放地址信息各自对应的目标存储位置；将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置，以便第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的文件播放请求时，将访问同步多媒体集成语言文件获得的目标存放地址信息发送至第一客户端，将访问同步多媒体集成语言文件获得的目标环境信息发送至环境调节设备的第二客户端，供第一客户端根据目标存放地址信息调用目标多媒体文件，以及第二客户端执行目标环境信息。
在一些实施例中，将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置，包括：确定目标环境信息对应的目标时间点信息；将目标环境信息和目标时间点信息进行编码，并封装于同步多媒体集成语言文件的内容部分对应的第一协议数据单元。
在一些实施例中，将目标环境信息和目标时间点信息进行编码，包括：根据不同环境类型和数据类型之间的关联关系，确定目标环境信息中的多个目标环境类型各自对应的目标数据类型；确定各目标环境类型的目标数值和目标数据长度；将目标数据类型、目标数据长度和目标数值按照TLV格式进行编码，得到编码后的环境编码数据。
在一些实施例中，目标环境信息和目标时间点信息，通过如下方式封装：将环境编码数据和编码后的目标时间点信息封装于目标环境信息对应的第二协议数据单元；将第二协议数据单元封装于第一协议数据单元。
在一些实施例中，该信息处理方法还包括：将目标多媒体文件对应的目标文件标识信息进行编码，并封装于同步多媒体集成语言文件的标题部分对应的第三协议数据单元。
在一些实施例中，将目标多媒体文件对应的目标文件标识信息进行编码，并封装于同步多媒体集成语言文件的标题部分对应的第三协议数据单元，包括：按照文本格式对目标文件标识信息进行编码，得到编码后的标识编码数据；将标识编码数据封装于第 三协议数据单元。
在一些实施例中，所述信息处理方法，包括：第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的文件播放请求；从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件；将目标存放地址信息发送至第一客户端，以便第一客户端根据目标存放地址信息调用目标多媒体文件；将目标环境信息发送至环境调节设备关联的第二客户端，以便第二客户端执行目标环境信息。
在一些实施例中，所述信息处理方法包括：多媒体服务器关联的第一客户端获得针对目标多媒体文件的文件播放请求，提交至第二服务端，以便第二服务端从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，并将目标存放地址信息发送至第一客户端，将目标环境信息发送至环境调节设备关联的第二客户端，供第二客户端执行目标环境信息；其中，目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件；根据第二服务端发送的目标存放地址信息，调用目标多媒体文件。
在一些实施例中，所述信息处理方法包括：环境调节设备关联的第二客户端获得第二服务端在响应多媒体服务器关联的第一客户端提交的针对目标多媒体文件的文件播放请求时，从同步多媒体集成语言文件中，查找并发送的目标多媒体文件对应的目标环境信息；确定第一客户端根据第二服务端从同步多媒体集成语言文件中查找的目标多媒体文件对应的目标存放地址信息，调用目标多媒体文件时，执行目标环境信息，目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件。
在一些实施例中，所述信息处理装置包括处理器和存储有程序指令的存储器。处理器被配置为在执行程序指令时，执行上述的信息处理方法。
本公开实施例提供的信息处理方法和装置，可以实现以下技术效果：
第一服务端通过确定目标多媒体文件及其对应的目标环境信息和目标存放地址信息，以便在同步多媒体集成语言文件中，确定目标环境信息和目标存放地址信息各自对应的目标存储位置，并将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置。这样，当第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的文件播放请求时，可以将访问该同步多媒体集成语言文件获得的目标存放地址信息发送至第一客户端，将访问该同步多媒体集成语言文件获得的目标环境信息发送至环境 调节设备的第二客户端；对应于此，第一客户端可以根据目标存放地址信息调用目标多媒体文件，从而使多媒体服务器不仅可以读取专用的私有格式的媒体文件包，还能够利用同步多媒体集成语言实现多媒体文件的调用和播放，提高了多媒体服务器的可用性和兼容性；同时，第二客户端可以执行目标环境信息，从而在多媒体文件播放时同步复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的一个信息处理系统的示意图；
图2是本公开实施例提供的一个信息处理方法的流程图；
图3是本公开实施例提供的一个信息处理方法的流程图；
图4是本公开实施例提供的一个信息处理方法的流程图；
图5是本公开实施例提供的一个信息处理方法的流程图；
图6是本公开实施例提供的一个信息处理方法的流程图；
图7是本公开实施例提供的一个信息处理装置的示意图。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
图1是本公开实施例提供的一个信息处理系统的示意图。结合图1所示，本公开实施例提供一种信息处理系统，可以包括第一服务端、第二服务端、至少一个第一客户端以及至少一个第二客户端。作为一种示例，第一客户端可以部署于多媒体服务器，第二客户端可以部署于环境调节设备，第一服务端和第二服务端可以分别部署于云端服务器，四者相互配合，通过本申请实施例提供的方案，可以提高多媒体服务器的兼容性和可用性，提高用户的使用体验。
在实际应用过程中，用户针对于需要播放的目标多媒体文件，向多媒体服务器提交文件播放请求时，多媒体服务器关联的第一客户端可以获得该文件播放请求，并提交至第二服务端。
对应地，第二服务端响应于该文件播放请求，可以从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，并将目标存放地址信息发送至第一客户端，将目标环境信息发送至环境调节设备的第二客户端。上述的目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件。这样，第一客户端可以根据目标存放地址信息调用目标多媒体文件，第二客户端可以执行目标环境信息，从而利用同步多媒体集成语言实现多媒体文件的调用和播放，并在多媒体文件播放时同步复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
其中，目标多媒体文件，可以体现为动画、音频、视频、游戏画面等，或其任意组合。
同步多媒体集成语言(SMIL，Synchronized Multimedia Integration Language)，是一种关联性标记语言，它主要分为标题和内容两个部分。通常，标题部分可以包含需要显示的内容的全局特性以及元数据等；内容部分可以包含需要显示的内容的时间信息以及特殊标记等。同步多媒体集成语言可以将网络上处于不同位置的多媒体文件通过它们各自的存放地址信息，即URL(Uniform Resource Locator，统一资源定位符)关联起来，形成同步多媒体集成语言文件。因此，同步多媒体集成语言文件是一个关联文件，其本身并不包括多媒体文件的媒体内容。当播放器需要播放多媒体文件时，可以读取该保存有多媒体文件各自的存放地址信息的同步多媒体集成语言文件，并自动从各自的存放地 址信息调用各自关联的媒体文件，完成多媒体文件的播放。
图2是本公开实施例提供的一个信息处理方法的流程图。结合图2所示，本公开实施例提供一种可应用于第一客户端的信息处理方法，该信息处理方法可以包括：
S21，多媒体服务器关联的第一客户端获得针对目标多媒体文件的文件播放请求，提交至第二服务端，以便第二服务端从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，并将目标存放地址信息发送至第一客户端，将目标环境信息发送至环境调节设备关联的第二客户端，供第二客户端执行目标环境信息；其中，目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件。
可选地，本公开实施例可以提供多种实现方式获得针对目标多媒体文件的文件播放请求。下面举例说明。
一种方式下，如果第一客户端关联的多媒体服务器配置有显示屏，则可提供多媒体文件展示界面，该多媒体文件展示界面中包括至少一个多媒体文件的播放标识信息。用户可以通过选择目标多媒体文件对应的目标播放标识信息的方式，向第一客户端发送针对目标多媒体文件的文件播放请求。
具体地，如果多媒体服务器配置的显示屏具有触控功能，则用户可以通过手动操作显示屏的方式直接在多媒体文件展示界面选择目标多媒体文件的目标播放标识信息。这样，操作简单直观、响应迅速。或者，如果多媒体服务器配置有指令发送装置，则用户可以通过操作指令发送装置的方式，在显示屏所显示的多媒体文件展示界面选择目标多媒体文件的目标播放标识信息。例如，指令发送装置可以体现为遥控装置，用户可以通过手动操作或语音操作遥控装置的方式发送指令，选择目标多媒体文件的目标播放标识信息。这样，成本低、耗能少。
另一种方式下，如果第一客户端关联的多媒体服务器配置有信息录入模块，则可通过用户输入信息的方式，获得针对目标多媒体文件的文件播放请求。例如，信息录入模块可以为键盘，用户可以通过键盘手动输入包括目标多媒体文件的目标播放标识信息的文件播放请求，供第一客户端采集。或者，信息录入模块可以体现为语音采集模块，用户可以通过语音方式输入包括目标多媒体文件的目标播放标识信息的文件播放请求，由第一客户端进行语音识别，获得针对目标多媒体文件的文件播放请求。如此，通过信息录入模块可以方便、快捷、低成本地获得针对目标多媒体文件的文件播放请求。
S22，第一客户端根据第二服务端发送的目标存放地址信息，调用目标多媒体文件。
综上，采用本公开实施例提供的可应用于第一客户端的信息处理方法，多媒体服务器关联的第一客户端仅需要向第二服务端提交针对目标多媒体文件的文件播放请求，第二服务端就会从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，并将目标存放地址信息发送至第一客户端，将目标环境信息发送至环境调节设备关联的第二客户端。这样，第一客户端便可调用目标多媒体文件的目标存放地址信息，从而使多媒体服务器不仅可以读取专用的私有格式的媒体文件包，还能够利用同步多媒体集成语言实现多媒体文件的调用和播放，提高多媒体服务器的可用性和兼容性；同时，第二客户端便可执行目标环境信息，从而在多媒体文件播放时同步复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
图3是本公开实施例提供的一个信息处理方法的流程图。结合图3所示，本公开实施例提供一种可应用于第二客户端的信息处理方法，该信息处理方法可以包括：
S31，环境调节设备关联的第二客户端获得第二服务端在响应多媒体服务器关联的第一客户端提交的针对目标多媒体文件的文件播放请求时，从同步多媒体集成语言文件中查找并发送的目标多媒体文件对应的目标环境信息。
S32，第二客户端确定第一客户端根据第二服务端从同步多媒体集成语言文件中查找的目标多媒体文件对应的目标存放地址信息，调用目标多媒体文件时，执行目标环境信息，目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件。
这里，目标环境信息至少可以包括多个目标环境类型各自对应的参数值。例如，目标温度12℃、目标湿度50％、目标风速45千米/小时、目标风向偏北等。对应于此，本公开实施例可以提供多种实现方式执行目标环境信息。下面举例说明。
作为一种示例，不同的目标环境类型可以对应同一环境调节设备。例如，如果目标环境信息体现为目标温度20℃、目标湿度60％以及目标风速15千米/小时，则环境调节设备可以是配置有调节温度、湿度、风速功能的环境调节设备，如空调。
作为另一种示例，不同的目标环境类型可以对应不同的环境调节设备。因此，该信息处理方法还可以包括：第二客户端确定目标环境信息中的多个目标环境类型，以及多个目标环境类型各自对应的目标环境调节设备；控制各目标环境调节设备执行各自对应的目标环境信息。这样，可以调动各种环境调节设备，从而在同步复现多媒体内容中的环境时可以实现更精准的控制逻辑，使用户更加身临其境，提高用户的使用体验。
综上，采用本公开实施例提供的应用于第二客户端的信息处理方法，环境调节设 备关联的第二客户端可以执行第二服务端发送的目标环境信息，从而利用同步多媒体集成语言实现多媒体文件存储目标环境信息，以便在多媒体服务器关联的第一客户端播放目标多媒体文件时，同步复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
图4是本公开实施例提供的一个信息处理方法的流程图。结合图4所示，本公开实施例提供一种可应用于第一服务端的信息处理方法，该信息处理方法可以包括：
S41，第一服务端确定目标多媒体文件，以及目标多媒体文件对应的目标环境信息和目标存放地址信息。
这里，目标多媒体文件对应的目标存放地址信息和目标环境信息可以保存于第一服务端关联的云端服务器，在需要时，第一服务端可以通过本地读取的方式获得该目标存放地址信息和目标环境信息。或者，目标存放地址信息和目标环境信息可以保存于其他数据存储服务器，第一服务端在需要时，可以通过访问数据存储服务器的方式获得该目标存放地址信息和目标环境信息。
此外，第一服务器还可以通过无线通信的方式与目标多媒体文件关联的环境编辑器建立通信连接，以便获得环境编辑器编辑的目标环境信息。在一些实施例中，无线通信的方式至少可以包括Wi-Fi通信、紫蜂通信或蓝牙通信中的一种或多种。
S42，第一服务端在同步多媒体集成语言文件中，确定目标环境信息和目标存放地址信息各自对应的目标存储位置。
S43，第一服务端将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置，以便第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的文件播放请求时，将访问同步多媒体集成语言文件获得的目标存放地址信息发送至第一客户端，将访问同步多媒体集成语言文件获得的目标环境信息发送至环境调节设备的第二客户端，供第一客户端根据目标存放地址信息调用目标多媒体文件，以及第二客户端执行目标环境信息。
可以理解地，第一服务端需要对目标环境信息和目标存放地址信息进行编码，将编码后的信息封装。因此，目标环境信息至少可以包括多个目标环境类型各自对应的参数值，以及各目标环境类型的数据长度。
可选地，第一服务端将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置，可以包括：确定目标环境信息对应的目标时间点信息；将目标环境信息和目标时间点信息进行编码，并封装于同步多媒体集成语言文件的内容部分对应的第一协议 数据单元。这样，有助于保证在后续第一客户端调用并播放目标多媒体文件时，第二客户端可以同步执行目标环境信息，实现多媒体内容中的环境的同步复现，使用户身临其境，提升用户的使用体验。
其中，目标时间点信息，可以体现为目标环境信息中的多个目标环境类型各自对应的发生时间点信息，或者，可以体现为多个目标环境类型各自对应的场景标识信息。对于目标时间点信息的体现方式，本公开实施例可不做具体限定，仅需要保证目标环境类型和目标时间点信息之间的对应关系唯一即可。
可选地，将目标环境信息和目标时间点信息进行编码，并封装于同步多媒体集成语言文件的内容部分对应的第一协议数据单元，可以包括：按照二进制编码格式对目标环境信息和目标时间点信息进行编码，得到编码后的二进制编码数据；将二进制编码数据封装于第一协议数据单元。由于目标环境信息和目标时间点信息的数据量较大，因此采用二进制编码格式进行编码，可以节约存储空间，存储和处理的速度较快。此外，二进制编码格式不会造成数据有效位的丢失，可以保证数据的准确性，从而可以精准、同步地复现多媒体内容中的环境，提升用户的使用体验。
可选地，将目标环境信息和目标时间点信息进行编码，可以包括：根据不同环境类型和数据类型之间的关联关系，确定目标环境信息中的多个目标环境类型各自对应的目标数据类型；确定各目标环境类型的目标数值和目标数据长度；将目标数据类型、目标数据长度和目标数值按照TLV格式进行编码，得到编码后的环境编码数据。这样，可以准确地将多媒体内容的环境信息和内容对应，有助于后续第二客户端在多媒体文件播放时同步复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
这里，TLV格式，可以指由数据类型Tag、数据长度Length以及数据值Value组成结构体的编码格式。
可选地，将目标数据类型、目标数据长度和目标数值按照TLV格式进行编码，可以是按照TLV格式，分别对多个目标环境类型各自对应的目标数据类型、目标数值和目标数据长度进行编码。或者，可以是将多个目标环境类型各自对应的目标数据类型及其目标数值和目标数据长度打包，按照TLV格式，对包内的数据整体编码。
在一些应用场景中，本公开实施例中不同环境类型和数据类型之间的关联关系，可如表4-1所示。
数据类型 环境类型
0x0001 温度
0x0002 湿度
0x0003 风速
0x0004 风向
0x0005 天气状态
0x0006 空气指数
…… ……
表4-1
其中，表4-1是采用16比特，即16位的16进制数来表示数据类型。具体的数据类型表示方式，本公开实施例可不做具体限定，仅需要保证数据类型按照二进制编码格式进行编码即可。
环境类型，可以根据多媒体内容中的环境需要进行扩展，最大支持65535种。
此外，目标数值，可以指目标环境类型对应的参数值。本公开实施例定义目标数据的数据长度为2字节。在实际应用过程中，目标环境类型以目标温度为例，对应的目标数值的取值范围可以为-100～100。
目标数据长度，可以指目标数值所占用的字节数。本公开实施例定义目标数据长度的数据长度为1字节。在实际应用过程中，目标数据长度可以根据需要进行定义，其取值范围为1～255。
可选地，目标环境信息和目标时间点信息，可以通过如下方式封装：将环境编码数据和编码后的目标时间点信息封装于目标环境信息对应的第二协议数据单元；将第二协议数据单元封装于第一协议数据单元。这样，有助于环境和时间点的准确对应，从而在后续第二客户端执行目标环境信息时，可以保证在多媒体文件播放的同时，精确、同步地复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
可选地，该信息处理方法还可以包括：将目标多媒体文件对应的目标文件标识信息进行编码，并封装于同步多媒体集成语言文件的标题部分对应的第三协议数据单元。这样，有助于保证后续第二服务端访问同步多媒体集成语言文件时，可以准确查找到目标多媒体文件对应的目标环境信息和目标存放地址信息。
其中，目标多媒体文件与目标文件标识信息之间，是唯一对应的关系。此外，该信息处理方法还可以将目标多媒体文件对应的目标发行信息进行编码，并封装于同步多媒体集成语言文件的标题部分对应的第三协议数据单元。目标发行信息，例如是目标多媒体文件的名称信息、出版商信息、发行商信息、版本信息以及防盗链信息中的一个或 多个。这样，可以丰富同步多媒体集成语言文件的标题部分，以标记目标多媒体文件的附加属性。
可选地，将目标多媒体文件对应的目标文件标识信息进行编码，并封装于同步多媒体集成语言文件的标题部分对应的第三协议数据单元，包括：按照文本格式对目标文件标识信息进行编码，得到编码后的标识编码数据；将标识编码数据封装于第三协议数据单元。由于目标文件标识信息的数据量较小，因此采用文本格式进行编码，格式简单，译码较为容易。而且，当编码出现错误时，文本格式比较容易恢复，并能够继续处理其余内容，从而提高数据处理效率。
其中，文本格式可以为JSON(JavaScript Object Notation，JS对象简谱)文本格式，或者，UTF-8(a transformation format of ISO 10646，针对Unicode的可变字符编码)格式，或者，XML(Extensible Markup Language可扩展标记语言)文本格式。
此外，本公开实施例中的第一协议数据单元、第二协议数据单元以及第三协议数据单元可以指，在分层网络结构中，当每一层使用各自的通信协议和其他对等层通信时，通信数据的数据单位，因此协议数据单元(PDU，Protocol Data Unit)中包含来自上一层的信息和当前层的实体所附加的信息。
综上，采用本公开实施例提供的可应用于第一服务端的信息处理方法，第一服务端通过确定目标多媒体文件及其对应的目标环境信息和目标存放地址信息，以便在同步多媒体集成语言文件中，确定目标环境信息和目标存放地址信息各自对应的目标存储位置，并将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置。这样，当第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的文件播放请求时，可以将访问该同步多媒体集成语言文件获得的目标存放地址信息发送至第一客户端，将访问该同步多媒体集成语言文件获得的目标环境信息发送至环境调节设备的第二客户端；对应于此，第一客户端可以根据目标存放地址信息调用目标多媒体文件，从而使多媒体服务器不仅可以读取专用的私有格式的媒体文件包，还能够利用同步多媒体集成语言实现多媒体文件的调用和播放，提高多媒体服务器的可用性和兼容性；同时，第二客户端可以执行目标环境信息，从而在多媒体文件播放时同步复现多媒体场景的环境，提升用户的使用体验。
图5是本公开实施例提供的一个信息处理方法的流程图。结合图5所示，本公开实施例提供一种可应用于第二服务端的信息处理方法。该信息处理方法可以包括：
S51，第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的 文件播放请求。
S52，第二服务端从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，目标环境信息和目标存放地址信息由第一服务端确定并存储至同步多媒体集成语言文件。
这里，目标多媒体文件对应的目标环境信息和目标存放地址信息，由第一服务端存储于各自对应的目标存储位置。对应地，第二服务端可以查找同步多媒体集成语言文件的目标存储位置，以确定对应的目标环境信息和目标存放地址信息。
S53，第二服务端将目标存放地址信息发送至第一客户端，以便第一客户端根据目标存放地址信息调用目标多媒体文件；将目标环境信息发送至环境调节设备关联的第二客户端，以便第二客户端执行目标环境信息。
采用本公开实施例提供的可应用第二服务端的信息处理方法，第二服务端在获得多媒体服务器关联的第一客户端提交的针对目标多媒体文件的文件播放请求时，即可从同步多媒体集成语言文件中，查找目标多媒体文件对应的目标环境信息和目标存放地址信息，并将目标存放地址信息发送至第一客户端，将目标环境信息发送至环境调节设备关联的第二客户端。这样，第一客户端便可调用目标多媒体文件的目标存放地址信息，从而使多媒体服务器不仅可以读取专用的私有格式的媒体文件包，还能够利用同步多媒体集成语言实现多媒体文件的调用和播放，提高多媒体服务器的可用性和兼容性；同时，第二客户端便可执行目标环境信息，从而在多媒体文件播放时同步复现多媒体内容中的环境，使用户身临其境，提升用户的使用体验。
图6是本公开实施例提供的一个信息处理方法的流程图。结合图6所示，本公开实施例提供一种信息处理方法，包括：
S61，第一服务端确定目标多媒体文件，以及目标多媒体文件对应的目标环境信息和目标存放地址信息。
S62，第一服务端在同步多媒体集成语言文件中，确定目标环境信息和目标存放地址信息各自对应的目标存储位置。
S63，第一服务端将目标环境信息和目标存放地址信息存储于各自对应的目标存储位置。
S64，多媒体服务器关联的第一客户端获得针对目标多媒体文件的文件播放请求，提交至第二服务端。
S65，第二服务端获得文件播放请求；从同步多媒体集成语言文件中，查找目标多 媒体文件对应的目标环境信息和目标存放地址信息。
S66，第二服务端将目标存放地址信息发送至第一客户端；将目标环境信息发送至环境调节设备关联的第二客户端。
S67，第一客户端根据第二服务端发送的目标存放地址信息，调用目标多媒体文件。
S68，第二客户端确定第一客户端调用目标多媒体文件时，执行第二服务端发送的目标环境信息。
采用本公开实施例提供的数据处理方法，第一服务端、第二服务端、第一客户端以及第二客户端相互配合，使得多媒体服务器不仅可以读取专用的私有格式的媒体文件包，还能够利用同步多媒体集成语言实现多媒体文件的调用和播放，提高多媒体服务器的可用性和兼容性；同时，在多媒体文件播放时同步复现多媒体内容中的环境，使用户身临其境，提升了用户的使用体验。
图7是本公开实施例提供的一个信息处理装置的示意图。结合图7所示，本公开实施例提供一种信息处理装置，包括处理器(processor)100和存储器(memory)101。可选地，该装置还可以包括通信接口(Communication Interface)102和总线103。其中，处理器100、通信接口102、存储器101可以通过总线103完成相互间的通信。通信接口102可以用于信息传输。处理器100可以调用存储器101中的逻辑指令，以执行上述实施例的信息处理方法。
此外，上述的存储器101中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。
存储器101作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本公开实施例中的方法对应的程序指令/模块。处理器100通过运行存储在存储器101中的程序指令/模块，从而执行功能应用以及数据处理，即实现上述实施例中的信息处理方法。
存储器101可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器101可以包括高速随机存取存储器，还可以包括非易失性存储器。
本公开实施例提供了一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令设置为执行上述的信息处理方法。
本公开实施例提供了一种计算机程序产品，所述计算机程序产品包括存储在计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计 算机执行时，使所述计算机执行上述用于的信息处理方法。
上述的计算机可读存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机可读存储介质。
本公开实施例的技术方案可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括一个或多个指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开实施例所述方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。类似地，如在本申请中所使用的术语“和/或”是指包含一个或一个以上相关联的列出的任何以及所有可能的组合。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排除在包括所述要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。所述技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为超出本公开实施例的范围。所述技术人员可以清楚地了解到，为描述的方便和简洁， 上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本公开实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
附图中的流程图和框图显示了根据本公开实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，所述模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。在附图中的流程图和框图所对应的描述中，不同的方框所对应的操作或步骤也可以以不同于描述中所披露的顺序发生，有时不同的操作或步骤之间不存在特定的顺序。例如，两个连续的操作或步骤实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。

Claims (10)

  1. 一种信息处理方法，其特征在于，包括：
    第一服务端确定目标多媒体文件，以及所述目标多媒体文件对应的目标环境信息和目标存放地址信息；
    在同步多媒体集成语言文件中，确定所述目标环境信息和所述目标存放地址信息各自对应的目标存储位置；
    将所述目标环境信息和所述目标存放地址信息存储于各自对应的目标存储位置，以便第二服务端获得多媒体服务器关联的第一客户端针对所述目标多媒体文件提交的文件播放请求时，将访问所述同步多媒体集成语言文件获得的所述目标存放地址信息发送至所述第一客户端，将访问所述同步多媒体集成语言文件获得的所述目标环境信息发送至环境调节设备的第二客户端，供所述第一客户端根据所述目标存放地址信息调用所述目标多媒体文件，以及所述第二客户端执行所述目标环境信息。
  2. 根据权利要求1所述的方法，其特征在于，所述将所述目标环境信息和所述目标存放地址信息存储于各自对应的目标存储位置，包括：
    确定所述目标环境信息对应的目标时间点信息；
    将所述目标环境信息和所述目标时间点信息进行编码，并封装于所述同步多媒体集成语言文件的内容部分对应的第一协议数据单元。
  3. 根据权利要求2所述的方法，其特征在于，所述将所述目标环境信息和所述目标时间点信息进行编码，包括：
    根据不同环境类型和数据类型之间的关联关系，确定所述目标环境信息中的多个目标环境类型各自对应的目标数据类型；
    确定各目标环境类型的目标数值和目标数据长度；
    将所述目标数据类型、所述目标数据长度和所述目标数值按照TLV格式进行编码，得到编码后的环境编码数据。
  4. 根据权利要求3所述的方法，其特征在于，所述目标环境信息和所述目标时间点信息，通过如下方式封装：
    将所述环境编码数据和编码后的目标时间点信息封装于所述目标环境信息对应的第二协议数据单元；
    将所述第二协议数据单元封装于所述第一协议数据单元。
  5. 根据权利要求1至4任一项所述的方法，其特征在于，还包括：
    将所述目标多媒体文件对应的目标文件标识信息进行编码，并封装于所述同步多媒体集成语言文件的标题部分对应的第三协议数据单元。
  6. 根据权利要求5所述的方法，其特征在于，所述将所述目标多媒体文件对应的目标文件标识信息进行编码，并封装于所述同步多媒体集成语言文件的标题部分对应的第三协议数据单元，包括：
    按照文本格式对所述目标文件标识信息进行编码，得到编码后的标识编码数据；
    将所述标识编码数据封装于所述第三协议数据单元。
  7. 一种信息处理方法，其特征在于，包括：
    第二服务端获得多媒体服务器关联的第一客户端针对目标多媒体文件提交的文件播放请求；
    从同步多媒体集成语言文件中，查找所述目标多媒体文件对应的目标环境信息和目标存放地址信息，所述目标环境信息和所述目标存放地址信息由第一服务端确定并存储至所述同步多媒体集成语言文件；
    将所述目标存放地址信息发送至所述第一客户端，以便所述第一客户端根据所述目标存放地址信息调用所述目标多媒体文件；将所述目标环境信息发送至环境调节设备关联的第二客户端，以便所述第二客户端执行所述目标环境信息。
  8. 一种信息处理方法，其特征在于，包括：
    多媒体服务器关联的第一客户端获得针对目标多媒体文件的文件播放请求，提交至第二服务端，以便所述第二服务端从同步多媒体集成语言文件中，查找所述目标多媒体文件对应的目标环境信息和目标存放地址信息，并将所述目标存放地址信息发送至所述第一客户端，将所述目标环境信息发送至环境调节设备关联的第二客户端，供所述第二客户端执行所述目标环境信息；其中，所述目标环境信息和所述目标存放地址信息由第一服务端确定并存储至所述同步多媒体集成语言文件；
    根据所述第二服务端发送的所述目标存放地址信息，调用所述目标多媒体文件。
  9. 一种信息处理方法，其特征在于，包括：
    环境调节设备关联的第二客户端获得第二服务端在响应多媒体服务器关联的第一客户端提交的针对目标多媒体文件的文件播放请求时，从同步多媒体集成语言 文件中，查找并发送的所述目标多媒体文件对应的目标环境信息；
    确定所述第一客户端根据所述第二服务端从所述同步多媒体集成语言文件中查找的所述目标多媒体文件对应的目标存放地址信息，调用所述目标多媒体文件时，执行所述目标环境信息，所述目标环境信息和所述目标存放地址信息由第一服务端确定并存储至所述同步多媒体集成语言文件。
  10. 一种信息处理装置，包括处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为在执行所述程序指令时，执行如权利要求1至6任一项所述的信息处理方法。
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