AU2018403361B2 - Data transmission - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/06—Message adaptation to terminal or network requirements
- H04L51/066—Format adaptation, e.g. format conversion or compression
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/07—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail characterised by the inclusion of specific contents
- H04L51/10—Multimedia information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/214—Monitoring or handling of messages using selective forwarding
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/401—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
- H04L65/4015—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/70—Media network packetisation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
- H04L67/1078—Resource delivery mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/07—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail characterised by the inclusion of specific contents
- H04L51/18—Commands or executable codes
Abstract
Provided are a data transmission method and apparatus, a medium and an electronic device. The data transmission method is applied to a client installed with instant messaging software. The method comprises: acquiring a target file; if the size of the target file does not exceed a pre-determined threshold, transmitting the target file in a first transmission form; and if the size of the target file exceeds the pre-determined threshold, transmitting the target file in the second transmission form.
Description
W O 2019/140963 A 1 ||11||||||||||||I|I||||||1111||||||I||II |D|I||I
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[0001] This application claims priority to Chinese Patent No. 201810048591.8 entitled "DATA TRANSMISSION METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE" filed on January 18, 2018, the entire content of which is incorporated herein by reference.
[0002] Any discussion of the prior art throughout the specification should in no way be considered as an admission that such prior art is widely known or forms part of common general knowledge in the field.
[0003] The present disclosure relates to the field of communication technologies, and in particular, to a data transmission method and apparatus, a medium, and an electronic device.
[0004] With popularity of instant messaging software, users transmit files increasingly frequently by using the instant messaging software. However, the users encounter various problems when transmitting files by using the instant messaging software, for example, a sending failure as a result of an excessively large size of a video, a relatively long time required for processing relatively large videos before sending, etc. The problems not only !0 affect user experience, but also increase a processing burden on a terminal and degrade performance of the software.
[0005] Embodiments of the present disclosure are intended to provide a data transmission method and apparatus, a medium, and an electronic device, so as to overcome, at least to some extent, problems that existing transmission solutions for instant messaging cannot transmit relatively large files and that user experience is relatively low.
[0006] Other features and advantages of the present disclosure will be apparent through the following detailed description, or partly learned through practice of the present disclosure.
[0007] According to a first aspect of the embodiments of the present disclosure, a data transmission method is provided, the data transmission method being applied to a client installed with instant messaging software and including: acquiring a target file; if a size of the target file does not exceed a predetermined threshold, transmitting the target file in a first transmission form; and if the size of the target file exceeds the predetermined threshold, transmitting the target file in a second transmission form. The target file includes a video file, and the transmitting the target file in afirst transmission form includes: performing format conversion on the video file to obtain a multimedia file in a specified format allowed to be directly played on the instant messaging software; and transmitting the multimedia file in the specified format.
[0008] In some embodiments of the present disclosure, based on the above solutions, before the transmitting the target file in a first transmission form, the method further includes: determining whether format conversion is allowed to be performed on the video file; if it is determined that format conversion is allowed to be performed on the video file, transmitting the target file in the first transmission form; and if it is determined that format conversion is not allowed to be performed on the video file, transmitting the target file in the second transmission form.
[0009] In some embodiments of the present disclosure, based on the above solutions, before the transmitting the multimedia file in the specified format, the method further includes: compressing the multimedia file in the specified format.
[0010] In some embodiments of the present disclosure, based on the above solutions, the data transmission method further includes: generating a preview corresponding to the multimedia file in the specified format; and after the transmission of the multimedia file in the specified format is completed, displaying the preview, and displaying a playback icon on the preview. !5 [0011] In some embodiments of the present disclosure, based on the above solutions, the transmitting the target file in a second transmission form includes: directly transmitting the video file in afile transmission form.
[0012] In some embodiments of the present disclosure, based on the above solutions, the data transmission method further includes: after the transmission of the video file is completed, displaying a file identifier and information about the video file.
[0013] In some embodiments of the present disclosure, based on the above solutions, the determining whether a size of the target file exceeds a predetermined threshold includes: determining whether playback duration of the video file exceeds predetermined duration, and/or determining whether a data amount of the video file exceeds a predetermined data amount; if the playback duration of the video file exceeds the predetermined duration, and/or if the data amount of the video file exceeds the predetermined data amount, determining that the size of the target file exceeds the predetermined threshold; and if the playback duration of the video file does not exceed the predetermined duration, and/or if the data amount of the video file does not exceed the predetermined data amount, determining that the size of the target file does not exceed the predetermined threshold.
[0014] According to a second aspect of the embodiments of the present disclosure, a data transmission apparatus is provided, the data transmission apparatus being applied to a client installed with instant messaging software and including: an acquiring unit configured to acquire a target file; a first transmission unit configured to: when a size of the target file does not exceed a predetermined threshold, transmit the target file in a first transmission form; and a second transmission unit configured to: when the size of the target file exceeds the predetermined threshold, transmit the target file in a second transmission form. The target file includes a video file, and the transmitting the target file in a first transmission form includes: performing format conversion on the video fle to obtain a multimedia file in a specified format allowed to be directly played on the instant messaging software; and transmitting the multimedia file in the specified format.
[0015] According to a third aspect of the embodiments of the present disclosure, a computer readable medium is provided, a computer program being stored thereon, where when the program is executed by a processor, the data transmission method in the first aspect in the above embodiment is implemented.
[0016] According to a fourth aspect of the embodiments of the present disclosure, an electronic device is provided, including: one or more processors; and a storage apparatus configured to store one or more programs that, when executed by the one or more processors, cause the one or more processors to implement the data transmission method in the first !5 aspect in the above embodiment.
[0017] The technical solutions provided in the embodiments of the present disclosure may include the following beneficial effects:
[0018] In the technical solutions provided in some embodiments of the present disclosure, in instant messaging, the target fle is acquired, when the size of the target file does not exceed the predetermined threshold, the target file is transmitted in the first transmission form, and when the size exceeds the predetermined threshold, the target file is transmitted in the second transmission form, so that a file of any size can be transmitted in the instant messaging client, resolving a problem of a transmission failure as a result of a relatively large size of a file in instant messaging. In addition, since different transmission forms may be selected based on a target file size in the technical solutions of the embodiments of the present disclosure, for a relatively large file, a transmission form with relatively short processing duration before sending may be selected, thereby reducing a processing burden of a terminal, improving performance of instant messaging software, and improving user experience.
[0019] In the technical solution, the target file is a video file and is to be transmitted in the first transmission form, so format conversion is performed on the video file to obtain a multimedia file in a specified format that can be directly played in the instant messaging software, so that when the video file is relatively small, format conversion can be performed on the video file to ensure that the transmitted multimedia file can be directly played in the instant messaging software, thereby ensure processing efficiency and improving user experience.
[0020] In the technical solutions provided in some embodiments of the present disclosure, when it is determined that format conversion cannot be performed on the video file, the target file is transmitted in the second transmission form, so that a video file in any format can be transmitted.
[0021] In the technical solutions provided in some embodiments of the present disclosure, as the target video file is to be transmitted in the second transmission form, the video file is directly transmitted in a file transmission form, so that when the video file is relatively large, the video file may be directly sent without processing of the video file, reducing a waiting time for a user and the processing burden of the terminal, improving the performance of the software, and implementing sending of a video file of any size.
[0022] It should be understood that the above general descriptions and the following detailed descriptions are merely for exemplary and explanatory purposes, and cannot limit the present disclosure.
[0023] Unless the context clearly requires otherwise, throughout the description and the !5 claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is to say, in the sense of "including, but not limited to".
[0024] The accompanying drawings herein, which are incorporated in the specification as a part of the specification, show embodiments in accordance with this disclosure, and together with the specification are used to explain the principle of this disclosure. Obviously, the accompanying drawings in the following descriptions are merely some embodiments of the present disclosure, and a person of ordinary skill in the art may further obtain other A accompanying drawings according to the accompanying drawings without creative efforts. In the figures:
[0025] FIG. 1 is a schematic flowchart of a data transmission method according to an embodiment of the present disclosure.
[0026] FIG. 2 is a schematic flowchart of a data transmission method according to another embodiment of the present disclosure.
[0027] FIG. 3 is a schematic diagram of a display interface of a video file after transmission according to an embodiment of the present disclosure.
[0028] FIG. 4 is a schematic diagram of a display interface during selection of a video file according to an embodiment of the present disclosure.
[0029] FIG. 5 is a schematic diagram of a display interface of a video file after transmission according to another embodiment of the present disclosure.
[0030] FIG. 6 is a schematic block diagram of a data transmission apparatus according to an embodiment of the present disclosure.
[0031] FIG. 7 is a schematic structural diagram of a computer system adapted to implement an electronic device according to an embodiment of the present disclosure.
[0032] The examples of implementations are described comprehensively with reference to the accompanying drawings. However, the examples of implementations may be implemented in multiple forms, and it should not be understood as being limited to the examples of examples described herein. Conversely, the implementations are provided to make the present disclosure more comprehensive and complete, and comprehensively convey the idea of the examples of the implementations to a person skilled in the art.
[0033] In addition, the described features, structures, or characteristics may be combined in one or more embodiments in any appropriate manner. In the following descriptions, a lot of specific details are provided to give a comprehensive understanding of the embodiments of the present disclosure. However, a person skilled in the art should be aware that, the technical solutions in the present disclosure may be implemented without one or more of the particular details, or another method, component, device, or step may be used. In other cases, known methods, apparatuses, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the present disclosure.
[0034] The block diagrams shown in the accompany drawings are merely functional entities and do not necessarily correspond to physically independent entities. That is, such functional entities may be implemented in the form of software, or implemented in one or more hardware modules or integrated circuits, or implemented in different networks and/or processor apparatuses and/or microcontroller apparatuses.
[0035] The flowcharts shown in the accompany drawings are merely exemplary descriptions, and do not necessarily include all contents and operations/steps, nor do they have to be performed in the order described. For example, some operations/steps may also be divided, and some operations/steps may be merged or partially merged, so that an actual execution order may change according to an actual situation.
[0036] FIG. 1 is a schematic flowchart of a data transmission method according to an embodiment of the present disclosure. The data transmission method is applied to instant messaging, for example, may be applied to a client for instant messaging.
[0037] Referring to FIG. 1, the data transmission method according to an embodiment of the present disclosure includes the following steps.
[0038] Step SI10: Acquire a target file.
[0039] In an embodiment of the present disclosure, a target file that needs to be transmitted by using instant messaging software may be obtained. The instant messaging software is, for example, software that implements online chat and communication through an instant messaging technology. The target file to be transmitted by using the instant messaging software may be a video file, an audio file, a picture, or a document, etc.
[0040] Step S120: If a size of the target file does not exceed a predetermined threshold, transmit the target file in a first transmission form.
[0041] Step S130: If the size of the targetfile exceeds the predetermined threshold, transmit the target file in a second transmission form.
[0042] In the embodiments of the present disclosure, the first transmission form is used to transmit a relatively small target file, and the second transmission form is used to transmit a relatively large target file. A combination of the first transmission form and the second transmission form can implement transmission of a file of any size during instant messaging of a client, resolving a problem of a transmission failure as a result of a relatively large size of a file. In addition, since different transmission forms may be selected based on a target file size in the technical solutions of the embodiments of the present disclosure, for a relatively o large file, a transmission form with processing before sending may be selected, thereby reducing a processing burden of a terminal, improving performance of instant messaging software, and improving user experience.
[0043] Implementation details of the technical solutions in the embodiments of the present disclosure are described in detail by using an example of transmitting a video file by using instant messaging software below.
[0044] In the embodiments of the present disclosure, whether a size of a video file exceeds a predetermined threshold may be determined by using the following three embodiments.
[0045] Embodiment 1 of determining whether a size of a video file exceeds a predetermined threshold:
[0046] In an embodiment of the present disclosure, it may be determined according to playback duration of a video file whether a size of the video file exceeds a predetermined threshold. For example, it is determined whether the playback duration of the video file exceeds predetermined duration, if the playback duration of the video file exceeds the predetermined duration, it is determined that the size of the video file exceeds the predetermined threshold, and if the playback duration of the video file does not exceed the predetermined duration, it is determined that the size of the video file does not exceed the predetermined threshold.
[0047] Embodiment 2 of determining whether a size of a video file exceeds a predetermined threshold:
[0048] In an embodiment of the present disclosure, it may be determined according to a data amount of a video file whether a size of the video file exceeds a predetermined threshold. For example, it is determined whether the data amount of the video file exceeds a predetermined data amount, if the data amount of the video file exceeds the predetermined data amount, it is determined that the size of the video file exceeds the predetermined threshold, and if the data amount of the video file does not exceed the predetermined data amount, it is determined that the size of the video file does not exceed the predetermined threshold.
[0049] Embodiment 3 of determining whether a size of a video file exceeds a predetermined threshold:
[0050] In an embodiment of the present disclosure, it may be determined according to a data amount and playback duration of a video file whether a size of the video file exceeds a predetermined threshold. For example, it is determined whether playback duration of the video file exceeds predetermined duration, and it is determined whether a data amount of the video file exceeds a predetermined data amount; if the playback duration of the video file exceeds the predetermined duration, and the data amount of the video file exceeds the predetermined data amount, it is determined that the size of the video file exceeds the predetermined threshold; and if the playback duration of the video file does not exceed the predetermined duration, or the data amount of the video file does not exceed the predetermined data amount, it is determined that the size of the video file does not exceed the predetermined threshold.
[0051] Embodiments 1 to 3 are merely for description, and a method for determining whether a size of a video file exceeds a predetermined threshold is not limited to the above three methods.
[0052] Specific details of video file transmission in the first transmission form and the second transmission form are described in detail below, respectively.
[0053] Video file transmission in the first transmission form:
[0054] In an embodiment of the present disclosure, transmitting the video file in the first transmission form includes: performing format conversion on the video file to obtain a multimedia file in a specified format allowed to be directly played on the instant messaging software; and transmitting the multimedia file in the specified format.
[0055] In this embodiment, format conversion is performed on the video file to obtain a multimedia file in a specified format that can be directly played in the instant messaging software, so that when the video file is relatively small, format conversion can be performed on the video file to ensure that the transmitted multimedia file can be directly played in the instant messaging software, thereby ensure processing efficiency and improving user experience.
[0056] In an embodiment of the present disclosure, the multimedia file in the specified format may be a video file in the specified format (such as a video file in an MP4 format), or may be a dynamic picture. It should be noted that, if the to-be-transmitted video file is in the specified format, format conversion may also be omitted.
[0057] In an embodiment of the present disclosure, before the transmitting the multimedia file in the specified format, the data transmission method further includes: compressing the multimedia file in the specified format.
[0058] In this embodiment, the multimedia file in the specified format is compressed before transmitted, so that a data amount of the multimedia file in the specified format during transmission can be reduced, thereby improving transmission efficiency.
[0059] In an embodiment of the present disclosure, during transmitting the video file in the first transmission form, the data transmission method further includes: generating a preview corresponding to the multimedia file in the specified format; and after the transmission of the multimedia file in the specified format is completed, displaying the preview on an interface of the instant messaging software, and displaying a playback icon on the preview.
[0060] In this embodiment, after the transmission of the multimedia file in the specified format is completed, the preview is displayed on the interface of the instant messaging software, and the playback icon is displayed on the preview, so that a user can directly understand, according to the displayed preview and playback icon, that the multimedia file
Q can be directly played, facilitating further operations for the user.
[0061] In addition, in an embodiment of the present disclosure, if the size of the video file does not exceed the above predetermined threshold, it may be first determined whether format conversion can be performed on the to-be-transmitted video file. If format conversion can be performed, the video file may be transmitted in the first form. If format conversion cannot be performed, the video file may be transmitted in the second transmission format.
[0062] The technical solution of this embodiment can implement transmission of a video file in any format.
[0063] Video file transmission in the second transmission form:
[0064] In an embodiment of the present disclosure, transmitting the video file in the second transmission form includes: directly transmitting the video file in a file transmission form.
[0065] In this embodiment, the video file is directly transmitted in the file transmission form, so that when the video file is relatively large, the video file may be directly sent without processing of the video file, reducing a waiting time for a user and the processing burden of the terminal, improving the performance of the software, and implementing sending of a video file of any size.
[0066] In an embodiment of the present disclosure, during transmitting the video file in the second transmission form, the data transmission method further includes: after the transmission of the video file is completed, displaying information about the video file. The information may include a file identifier for identifying the video file and a file size, etc. For example, information such as the file identifier and the video file size, etc. may be displayed on the interface of the instant messaging software.
[0067] In this embodiment, after the transmission of the video file is completed, the information about the video file is displayed on the interface of the instant messaging software, so that a user can directly understand the video file according to the displayed information about the video file, facilitating further operations for the user.
[0068] A specific application scenario of the data transmission solution of the embodiments of the present disclosure is described in detail below with reference to FIG. 2 to FIG. 5.
[0069] In a specific application scenario of the present disclosure, the data transmission solution of the embodiments of the present disclosure may be applied to an instant messaging application (APP) on a mobile phone. A specific implementation process is shown in FIG. 2, and includes the following steps:
[0070] Step S210: Receive a to-be-sent video selected by a user.
[0071] Step S220: Determine whether video duration is greater than 5 min (the specific value is merely an example herein), if so, perform step S250, and if not, perform step S230.
a
[0072] In the embodiments of the present disclosure, it may be further determined, by determining whether a data amount of the video is greater than a predetermined data amount, whether to perform step S250 or step S230. Specifically, when the data amount of the video is greater than the predetermined data amount (for example, 10 MB), perform step S250, and if not, perform step S230.
[0073] Step S230: Determine whether a video format supports conversion, if so, perform step S240, and if not, perform step S250.
[0074] In an embodiment of the present disclosure, if the video duration does not exceed 5 min, but the video format does not support conversion, step S250 is performed to ensure that videos in all formats can be sent.
[0075] Step S240: Process and send the video.
[0076] In an embodiment of the present disclosure, processing the video includes converting a video format and compressing the converted video.
[0077] S250: Directly send the video in a file form without processing.
[0078] In summary, methods for processing a video during sending in the embodiments of the present disclosure are mainly as follows.
[0079] 1. When the video size is within a predetermined range and the video format supports conversion, format conversion and compression are performed on the video, and the video is sent. As shown in 302 in FIG. 3, after the video is sent in this manner, the video is displayed in a form of [preview]+[playback button] on the interface of the instant messaging software.
[0080] 2. When the size of the video selected by the user exceeds the predetermined range, a prompt is displayed to notify the user that the video is to be sent in a file form. Specifically, as shown in a prompt box 402 in FIG. 4, when the user selects "Continue" in the prompt box, !5 the video is not processed, and the video is directly sent in the file form. As shown in 502 in FIG. 5, after the video is sent in this manner, the video is displayed in a form of [file icon]+[file name]+[file size] on the interface of the instant messaging software.
[0081] 3. When the size of the video selected by the user is within the predetermined range, but the video format does not support conversion, a prompt may also be displayed to notify the user that the video is to be sent in the file form. If the user does not process the video after confirming the sending, the video is directly sent in the file form. As shown in 502 in FIG. 5, after the video is sent in this manner, the video is displayed in a form of [file icon]+[file name]+[file size] on the interface of the instant messaging software.
[0082] It should be noted that, in the above embodiments, the technical solutions of the embodiments of the present disclosure are described in detail by using video sending as an 1i example. The technical solutions of the above embodiments of the present disclosure are also applicable to transmission of other types of files, such as pictures, documents, or audio, etc. Brief description is given below.
[0083] When a picture needs to be sent by using the instant messaging software, if the picture has a relatively large data amount and/or relatively high resolution, the picture may be sent in a file form, and may be displayed in a form of [file icon]+[file name]+[file size] on the interface of the instant messaging software after being sent. If the picture has a relatively small data amount and/or relatively low resolution, format conversion may be performed on the picture (the picture is converted to a format causing the picture to be directly displayed in the instant messaging software), and the picture is compressed (the compression may also be omitted in other embodiments of the present disclosure) and then sent, and may be displayed in a preview form on the interface of instant messaging software after being sent.
[0084] When audio needs to be sent by using the instant messaging software, if the audio has a relatively large data amount and/or relatively long playback duration, the audio may be directly sent in a file form, and may be displayed in a form of [file icon]+[file name]+[file size] on the interface of the instant messaging software after being sent. If the audio has a relatively small data amount and/or relatively short playback duration, format conversion may be performed on the audio (the audio is converted to a format causing the audio to be directly played in the instant messaging software), and the audio is compressed (the compression may also be omitted in other embodiments of the present disclosure) and then sent, and an identifier indicating that the audio can be directly played may be displayed on the interface of the instant messaging software after the audio is sent.
[0085] When a document needs to be sent by using the instant messaging software, if the document has a relatively large data amount, the document may be compressed and then sent. !5 If the document has a relatively small data amount, the document may be directly sent.
[0086] Apparatus embodiments of the present disclosure are described below, which may be used to perform the above data transmission method of the present disclosure.
[0087] FIG. 6 is a schematic block diagram of a data transmission apparatus according to an embodiment of the present disclosure. The data transmission apparatus is applied to a client installed with instant messaging software.
[0088] Referring to FIG. 6, a data transmission apparatus 600 according to an embodiment of the present disclosure includes: an acquiring unit 602, a first transmission unit 604, and a second transmission unit 606.
[0089] The acquiring unit 602 is configured to acquire a target file. Thefirst transmission unit 604 is configured to: when a size of the targetfile does not exceed a predetermined threshold, transmit the target file in a first transmission form. The second transmission unit 606 is configured to: when the size of the targetfile exceeds the predetermined threshold, transmit the target file in a second transmission form.
[0090] In some embodiments of the present disclosure, based on the above solutions, the target file includes a video file, and the first transmission unit 604 is configured to: perform format conversion on the video file to obtain a multimedia file in a specified format allowed to be directly played on the instant messaging software; and transmit the multimedia file in the specified format.
[0091] In some embodiments of the present disclosure, based on the above solutions, the data transmission apparatus 600 further includes: a first determining unit configured to: when the size of the target file does not exceed the predetermined threshold, determine whether format conversion can be performed on the video file. The first transmission unit 604 is configured to: when the first determining unit determines that format conversion can be performed on the video file, transmit the target file in the first transmission form. The second transmission unit 606 is configured to: when the first determining unit determines that format conversion cannot be performed on the video file, transmit the target file in the second transmission form.
[0092] In some embodiments of the present disclosure, based on the above solutions, the first transmission unit 604 is further configured to: before the multimedia file in the specified format is transmitted, compress the multimedia file in the specified format.
[0093] In some embodiments of the present disclosure, based on the above solutions, the data transmission apparatus 600 further includes: a generating unit configured to generate a preview corresponding to the multimedia file in the specified format; and a first displaying unit configured to: after the transmission of the multimedia file in the specified format is !5 completed, display the preview, and display a playback icon on the preview.
[0094] In some embodiments of the present disclosure, based on the above solutions, the target file includes a video file, and the second transmission unit 606 is configured to: directly transmit the video file in a file transmission form.
[0095] In some embodiments of the present disclosure, based on the above solutions, the data transmission apparatus 600 further includes: a second displaying unit configured to: after the transmission of the video file by the second transmission unit 606 is completed, display information about the video file.
[0096] In some embodiments of the present disclosure, based on the above solutions, the target file includes a video file, and the data transmission apparatus 600 further includes: a second determining unit configured to: determine whether playback duration of the video file
11) exceeds predetermined duration, and/or determine whether a data amount of the video file exceeds a predetermined data amount; if the playback duration of the video file exceeds the predetermined duration, and/or if the data amount of the video file exceeds the predetermined data amount, determine that the size of the target file exceeds the predetermined threshold; and if the playback duration of the video file does not exceed the predetermined duration, and/or if the data amount of the video file does not exceed the predetermined data amount, determine that the size of the target file does not exceed the predetermined threshold.
[0097] Since the functional modules of the data transmission apparatus in the exemplary embodiment of the present disclosure correspond to the steps in the exemplary embodiment of the above data transmission method, for details not disclosed in the apparatus embodiment of the present disclosure, refer to the embodiment of the data transmission method of the present disclosure.
[0098] FIG. 7 is a schematic structural diagram of a computer system 700 adapted to implement an electronic device according to an embodiment of the present disclosure. The computer system 700 implementing the electronic device shown in FIG. 7 is merely an example, and should not impose any limitation on a function and use scope of the embodiments of the present disclosure.
[0099] As shown in FIG. 7, the computer system 700 includes a central processing unit (CPU) 701. The CPU may perform various appropriate actions and processing according to a program stored in a read-only memory (ROM) 702 or a program loaded from a storage part 708 into a random access memory (RAM) 703. The RAM 703 further stores various programs and data required for system operation. The CPU 701, the ROM 702, and the RAM 703 are connected to each other through a bus 704. An input/output (I/O) interface 705 is also connected to the bus 704. !5 [0100] The following components are connected to the I/O interface 705: an input part 706 including a keyboard and a mouse, etc.; an output part 707 including a cathode ray tube (CRT), a liquid crystal display (LCD), and a speaker, etc.; a storage part 708 including hard disk, etc.; and a communication part 709 including a network interface card such as an LAN card or a modem, etc. The communication part 709 performs communication processing via a network such as the Internet. A drive 710 is also connected to theI/O interface 705 as required. A removable medium 711, such as a magnetic disk, an optical disk, a magneto-optical disk, or a semiconductor memory, etc. is installed on the drive 710 as necessary, so that a computer program read out therefrom is installed into the storage part 708 as required.
[0101] In particular, according to the embodiments of the present disclosure, the processes described above with reference to the flowchart may be implemented as a computer software program. For example, the embodiments of the present disclosure include a computer program product, including a computer program carried on a computer readable medium. The computer program includes program code for performing the method shown in the flowchart. In such an embodiment, the computer program may be downloaded and installed through the communication part 709 from a network, and/or installed from the removable medium 711. When the computer program is executed by the central processing unit (CPU) 701, the above functions defined in the system of this application are performed.
[0102] It should be noted that the computer readable medium shown in the present disclosure may be a computer readable signal medium or a computer readable storage medium or any combination thereof. The computer readable storage medium may be, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof, for example. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read only memory (EPROM or a flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In the present disclosure, the computer readable storage medium may be any tangible medium including or storing a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device. In the present disclosure, the computer readable signal medium may be a data signal included in a baseband or propagated as a part of a carrier, in which computer readable program code is carried. The propagated data signal may have various forms, including but not limited to an electromagnetic signal, an optical signal, or any suitable combination thereof. The computer !5 readable signal medium may alternatively be any computer readable medium other than the computer readable storage medium. The computer readable medium may be used to send, propagate, or transmit a program used by or in combination with an instruction execution system, apparatus, or device. The program code included in the readable storage medium may be transmitted using any suitable medium, including but not limited to: a wireless medium, a wired medium, an optical cable, RF, or any suitable combination thereof.
[0103] Flowcharts and block diagrams in the drawings illustrate architectures, functions, and operations that may be implemented by using the system, the method, and the computer program product according to the various embodiments of the present disclosure. In this regard, each block in the flowchart or the block diagram may represent a module, a program segment, or a part of code. The module, the program segment, or the part of the code includes
1A one or more executable instructions for implementing a specified logical function. It should also be noted that, in some alternative implementations, functions noted in the blocks may also occur out of the order noted in the drawings. For example, depending on functions involved, two blocks represented in succession may actually be executed in parallel, or may sometimes be executed in reverse order. It should also be noted that each block in the block diagram or the flowchart and a combination of blocks in the block diagram or the flowchart may be implemented by a dedicated hardware-based system that performs a prescribed function or operation, or may be implemented by using a combination of dedicated hardware and computer instructions.
[0104] The involved units described in the embodiments of the present disclosure may be implemented in software or hardware, and the described units may also be disposed in a processor. Names of the units do not constitute a limitation on the units in a specific case.
[0105] In another aspect, this application further provides a computer readable medium. The computer readable medium may be included in the electronic device described in the above embodiments, or may exist alone without being assembled into the electronic device. The computer readable medium carries one or more programs that, when executed by an electronic device, causes the electronic device to perform the data transmission method in the above embodiment.
[0106] For example, the electronic device may implement the following steps shown in FIG. 1: Step S110: Acquire a target file. Step S120: If a size of the target file does not exceed a predetermined threshold, transmit the target file in a first transmission form. Step S130: If the size of the target file exceeds the predetermined threshold, transmit the target file in a second transmission form.
[0107] For another example, the electronic device may implement the steps shown in FIG. !5 2.
[0108] It should be noted that although several modules or units of the device used for performing actions are mentioned in the foregoing detailed description, such division is not mandatory. In fact, according to the embodiments of the present disclosure, the features and functions of two or more modules or units described above may be embodied in one module or unit. Likewise, features and functions of one module or unit described above may be further embodied in a plurality of modules or units.
[0109] Through the description of the foregoing implementations, a person skilled in the art can easily understand that the exemplary implementations described herein may be implemented by software, or may be implemented by software in combination with necessary hardware. Therefore, the technical solutions according to the embodiments of the present disclosure may be embodied in the form of a software product. The software product may be stored in a non-volatile storage medium (which may be a CD-ROM, a USB flash drive, or the like) or on the network and includes several instructions for instructing a computing device (which may be a personal computer, a server, a touch terminal, a network device, or the like) to perform the method according to the embodiments of the present disclosure.
[0110] A person skilled in the art can easily figure out another implementation solution of the disclosure after considering the specification and practicing the disclosure that is disclosed herein. This application is intended to cover any variation, use, or adaptive change of the present disclosure. These variations, uses, or adaptive changes follow the general principles of the present disclosure and include common general knowledge or common technical means, which are not disclosed in the present disclosure, in the technology. The specification and the embodiments are considered as merely exemplary, and the real scope and spirit of the present disclosure are pointed out in the following claims.
[0111] It should be understood that the present disclosure is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from the scope of the present disclosure. The scope of the present disclosure is limited only by the appended claims.
Claims (16)
1. A data transmission method applied to a client installed with instant messaging software, comprising:
acquiring a target file;
if a size of the target file does not exceed a predetermined threshold, transmitting the target file in a first transmission form; and
if the size of the target file exceeds the predetermined threshold, transmitting the target file in a second transmission form;
wherein the target file comprises a video file, and the transmitting the target file in a first transmission form comprises:
performing format conversion on the video file to obtain a multimedia file in a specified format allowed to be directly played on the instant messaging software; and
transmitting the multimedia file in the specified format.
2. The data transmission method according to claim 1, wherein before the transmitting the target file in a first transmission form, the method further comprises:
determining whether format conversion is allowed to be performed on the video file;
if it is determined that format conversion is allowed to be performed on the video file, transmitting the target file in the first transmission form; and
if it is determined that format conversion is not allowed to be performed on the video file, !0 transmitting the target file in the second transmission form.
3. The data transmission method according to claim 1 or 2, wherein before the transmitting the multimedia file in the specified format, the method further comprises:
compressing the multimedia file in the specified format.
4. The data transmission method according to any one of claims I to 3, further comprising:
generating a preview corresponding to the multimedia file in the specified format; and
after the transmission of the multimedia file in the specified format is completed, displaying the preview, and displaying a playback icon on the preview.
5. The data transmission method according to any one of claims 1 to 4, wherein transmitting the target file in a second transmission form comprises:
directly transmitting the video file in a file transmission form.
6. The data transmission method according to claim 5, further comprising:
after the transmission of the video file is completed, displaying a file identifier and information about the video file.
7. The data transmission method according to any one of claims 1 to 6, wherein the determining whether a size of the target file exceeds a predetermined threshold comprises:
determining whether playback duration of the video file exceeds predetermined duration, and/or determining whether a data amount of the video file exceeds a predetermined data amount;
if the playback duration of the video file exceeds the predetermined duration, and/or if the data amount of the video file exceeds the predetermined data amount, determining that the size of the target file exceeds the predetermined threshold; and
if the playback duration of the video file does not exceed the predetermined duration, and/or if the data amount of the video file does not exceed the predetermined data amount, determining that the size of the target file does not exceed the predetermined threshold.
8. A data transmission apparatus applied to a client installed with instant messaging software, comprising:
an acquiring unit configured to acquire a target file;
a first transmission unit configured to: when a size of the target file does not exceed a predetermined threshold, transmit the target file in a first transmission form; and
'o a second transmission unit configured to: when the size of the target file exceeds the predetermined threshold, transmit the target file in a second transmission form;
wherein the target file comprises a video file, and
the first transmission unit is further configured to:
perform format conversion on the video fle to obtain a multimedia file in a specified format allowed to be directly played on the instant messaging software; and
transmit the multimedia file in the specified format.
9. The data transmission apparatus according to claim 8, wherein before the transmitting the target file in a first transmission form,
a first determining unit is configured to determine whether format conversion is allowed to be performed on the video file;
1Q2 if the first determining unit determines that format conversion is allowed to be performed on the video file, the first transmission unit transmits the target file in thefirst transmission form; and if the first determining unit determines that format conversion is not allowed to be performed on the video file, the second transmission unit transmits the target file in the second transmission form.
10. The data transmission apparatus according to claim 8 or 9, wherein before the transmitting the multimedia file in the specified format, the first transmission unit is further configured to:
compress the multimedia file in the specified format.
11. The data transmission apparatus according to any one of claims 8 to 10, wherein:
a generating unit is configured to generate a preview corresponding to the multimedia file in the specified format; and
after the transmission of the multimedia file in the specified format is completed, a first displaying unit is configured to display the preview, and display a playback icon on the preview.
12. The data transmission apparatus according to any one of claims 8 to 11, wherein the second transmission unit is further configured to:
directly transmit the video file in afile transmission form.
13. The data transmission apparatus according to claim 12, wherein a second displaying unit O is configured to:
after the transmission of the video file is completed, display a file identifier and information about the video file.
14. The data transmission apparatus according to any one of claims 8 to 13, wherein a second determining unit is configured to:
determine whether playback duration of the video file exceeds predetermined duration, and/or determine whether a data amount of the video file exceeds a predetermined data amount;
if the playback duration of the video file exceeds the predetermined duration, and/or if the data amount of the video file exceeds the predetermined data amount, determine that the size of the target file exceeds the predetermined threshold; and
if the playback duration of the video file does not exceed the predetermined duration, and/or if the data amount of the video file does not exceed the predetermined data amount, determine that the size of the target file does not exceed the predetermined threshold.
15. A computer readable medium storing a computer program thereon, wherein when the program is executed by a processor, the data transmission method according to any one of claims 1 to 7 is implemented.
16. An electronic device, comprising:
one or more processors; and
a storage apparatus configured to store one or more programs that, when executed by the one or more processors, cause the one or more processors to implement the data transmission method according to any one of claims I to 7.
In
PCT2013638AU-MV IT1801017-PAU3I
1/5
S110 Acquire a target file
S130
If a size of the target file If the size of the target file does not exceed a S120 exceeds the predetermined predetermined threshold, threshold, transmit the transmit the target file in a target file in a second first transmission form transmission form
FIG. 1 S210 Receive a to-be-sent video selected by a user
S220 Determine Yes whether video duration is greater than 5 min No S230 Determine whether a video format No supports conversion S240 S250 Yes
Process and send the video Directly send the video in a file form without processing
FIG. 2
PCT2013638AU-MV IT1801017-PAU3I
2/5
19:43 Business Process < Message (99+) Department (123)
User A Send me a video
User B
302
FIG. 3
PCT2013638AU-MV IT1801017-PAU3I
3/5
19:43
Video
00:13 01:56 01:12
The video is to be sent in a file form as a result of 402 an excessively 00:56 large size 00:30 00:40
Cancel Continue
Preview Send (1)
FIG. 4
PCT2013638AU-MV IT1801017-PAU3I
4/5
19:43 Business Process <Message (99+) Department (123)
User A Send me a video
User B True friendship stands out in difficult times.mp4 50.12MB 502
FIG. 5
PCT2013638AU-MV IT1801017-PAU3I
5/5
600
Data transmission apparatus 602 Acquiring unit
604 First transmission unit 606 Second transmission unit
FIG. 6
700
701 702 703 CPU ROM RAM
704
705 I/O interface
706 707 708 709 710
Storage Communication Input part Output part Drive part part
711 Removable medium
FIG. 7
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| PCT/CN2018/111093 WO2019140963A1 (en) | 2018-01-18 | 2018-10-19 | Data transmission |
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| KR20170036300A (en) * | 2015-09-24 | 2017-04-03 | 삼성전자주식회사 | Method and electronic device for providing video |
| WO2017128068A1 (en) * | 2016-01-26 | 2017-08-03 | 陈学良 | Method for sending technical data when mobile phone transmits file and transmitting system |
| WO2017128070A1 (en) * | 2016-01-26 | 2017-08-03 | 陈学良 | File transmission method and transmission system |
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| CN106657269B (en) * | 2016-11-16 | 2020-05-15 | 西安诺瓦星云科技股份有限公司 | File transmission method |
| CN108566328B (en) * | 2018-01-18 | 2021-03-02 | 北京三快在线科技有限公司 | Data transmission method, device, medium and electronic equipment |
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| WO2009121057A2 (en) * | 2008-03-28 | 2009-10-01 | Alibaba Group Holding Limited | File folder transmission on network |
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| AU2018403361A1 (en) | 2020-09-10 |
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