Data hybrid transmission method and device, electronic equipment and storage medium
A mixed transmission and data transmission technology, applied in the field of communication, can solve problems such as inability to download data fragments, abnormal playback of audio and video resources, etc., to achieve the effect of solving abnormal playback problems and improving stability
Active Publication Date: 2022-02-01
SHENZHEN TCL NEW-TECH CO LTD
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However, with this solution, for the recorded non-real-time audio and video resources, the information table of the obtained audio and video resources has expired. At this time, the download is performed according to the above logic. Since all data fragments will be marked as expired, it will be Unable to download any data fragment, resulting in abnormal playback of audio and video resources
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[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0043] Embodiments of the present invention provide a mixed data transmission method, device, electronic equipment, and computer-readable storage medium. Specifically, an embodiment of the present invention provides a mixed data transmission method suitable for a mixed data transmission device, and the mixed data transmission device may be integrated in an electronic device.
[0044] The electronic device can be a terminal and other equipment, including but not limited to mobi...
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The embodiment of the invention discloses a data hybrid transmission method and device, electronic equipment and a storage medium. Data transmission description information of fragmented transmission data and broadcast transmission data can be acquired, the data transmission description information comprises available time information of at least two data fragments of the fragmented transmission data, and based on the available time information in the data transmission description information, whether a first fragment and a second fragment in the data fragments are expired is determined, if the first fragment and the second fragment are expired, a current transmission object identifier of the broadcast transmission data is obtained, target transmission data corresponding to the broadcast transmission data is determined from the fragment transmission data based on the transmission object identifier, and the target transmission data is downloaded. Therefore, non-real-time audio and video data can be normally transmitted, the audio and video playing stability is improved, and the problem of playing abnormity caused by the fact that the data fragments are expired and cannot be downloaded is solved.
Description
technical field [0001] The invention relates to the field of communication technology, in particular to a mixed data transmission method, device, electronic equipment and storage medium. Background technique [0002] With the rapid development of current communication technology, more and more users will enjoy real-time transmission of audio and video resources through services such as live video broadcast and real-time program viewing. [0003] At present, the main method adopted by electronic devices when downloading audio and video resources is to obtain the information table of data fragments of audio and video resources, judge whether each data fragment is expired according to the information table, and not download if the data fragment has expired. However, with this solution, for the recorded non-real-time audio and video resources, the information table of the obtained audio and video resources has expired. At this time, the download is performed according to the abo...
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IPC IPC(8): H04L67/06H04L12/18
CPCH04L67/06H04L12/18Y02D30/70
Inventor 赵玉龙
Owner SHENZHEN TCL NEW-TECH CO LTD