CN113507637A - 媒体文件处理方法、装置、设备、可读存储介质及产品 - Google Patents

媒体文件处理方法、装置、设备、可读存储介质及产品 Download PDF

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Publication number
CN113507637A
CN113507637A CN202110791397.0A CN202110791397A CN113507637A CN 113507637 A CN113507637 A CN 113507637A CN 202110791397 A CN202110791397 A CN 202110791397A CN 113507637 A CN113507637 A CN 113507637A
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CN
China
Prior art keywords
media file
audio decoding
video decoding
decoding
played
Prior art date
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Pending
Application number
CN202110791397.0A
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English (en)
Chinese (zh)
Inventor
马超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Zitiao Network Technology Co Ltd
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Beijing Zitiao Network Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Beijing Zitiao Network Technology Co Ltd filed Critical Beijing Zitiao Network Technology Co Ltd
Priority to CN202110791397.0A priority Critical patent/CN113507637A/zh
Publication of CN113507637A publication Critical patent/CN113507637A/zh
Priority to PCT/CN2022/096965 priority patent/WO2023284437A1/fr
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439—Processing of audio elementary streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
CN202110791397.0A 2021-07-13 2021-07-13 媒体文件处理方法、装置、设备、可读存储介质及产品 Pending CN113507637A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110791397.0A CN113507637A (zh) 2021-07-13 2021-07-13 媒体文件处理方法、装置、设备、可读存储介质及产品
PCT/CN2022/096965 WO2023284437A1 (fr) 2021-07-13 2022-06-02 Procédé et appareil de traitement de fichier multimédia, dispositif, support de stockage lisible et produit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110791397.0A CN113507637A (zh) 2021-07-13 2021-07-13 媒体文件处理方法、装置、设备、可读存储介质及产品

Publications (1)

Publication Number Publication Date
CN113507637A true CN113507637A (zh) 2021-10-15

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CN202110791397.0A Pending CN113507637A (zh) 2021-07-13 2021-07-13 媒体文件处理方法、装置、设备、可读存储介质及产品

Country Status (2)

Country Link
CN (1) CN113507637A (fr)
WO (1) WO2023284437A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113490044A (zh) * 2021-06-29 2021-10-08 北京百度网讯科技有限公司 一种视频播放方法、装置、电子设备及存储介质
CN115002550A (zh) * 2022-05-19 2022-09-02 深圳康佳电子科技有限公司 基于图像识别的视频播放控制方法、终端设备及存储介质
CN115278308A (zh) * 2022-07-28 2022-11-01 北京字跳网络技术有限公司 媒体流处理方法、装置、设备及存储介质
WO2023284437A1 (fr) * 2021-07-13 2023-01-19 北京字跳网络技术有限公司 Procédé et appareil de traitement de fichier multimédia, dispositif, support de stockage lisible et produit

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CN1969561A (zh) * 2004-06-18 2007-05-23 杜比实验室特许公司 使用因特网协议保持流式音频和视频的同步
CN101996662A (zh) * 2010-10-22 2011-03-30 深圳市万兴软件有限公司 视频文件的连接输出方法和装置
CN105187896A (zh) * 2015-09-09 2015-12-23 北京暴风科技股份有限公司 多分段的媒体文件播放方法和***
CN106470353A (zh) * 2016-09-27 2017-03-01 北京金山安全软件有限公司 一种多媒体数据处理方法及其装置、电子设备
CN108966000A (zh) * 2018-07-17 2018-12-07 北京新唐思创教育科技有限公司 播放方法及其装置、介质、终端
CN109803179A (zh) * 2018-12-25 2019-05-24 北京凯视达科技有限公司 视频自动播放方法、装置、存储介质及电子设备
US20200296453A1 (en) * 2017-12-06 2020-09-17 Hong Kong Liveme Corporation Limited Video playing method and apparatus, and electronic device
CN112272327A (zh) * 2020-10-26 2021-01-26 腾讯科技（深圳）有限公司 数据处理方法、装置、存储介质及设备
CN112995720A (zh) * 2019-12-16 2021-06-18 成都鼎桥通信技术有限公司 一种音视频同步方法和装置

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CN103873921A (zh) * 2014-03-26 2014-06-18 北京奇艺世纪科技有限公司 一种视频的无缝播放方法及播放器
CN105872633A (zh) * 2015-12-04 2016-08-17 乐视网信息技术（北京）股份有限公司 一种视频无缝连播的实现方法和***
US20170171278A1 (en) * 2015-12-14 2017-06-15 Le Holdings (Beijing) Co., Ltd. Method and electronic device for continuously playing video
CN107547940B (zh) * 2017-09-13 2019-11-12 广州酷狗计算机科技有限公司 视频播放处理方法、设备及计算机可读存储介质
CN109587570B (zh) * 2017-09-29 2022-02-22 腾讯科技（深圳）有限公司 视频的播放方法和装置
CN108377409A (zh) * 2018-03-05 2018-08-07 广东欧珀移动通信有限公司 一种多媒体文件的无缝播放方法、终端设备及存储介质
CN110545479B (zh) * 2018-05-29 2021-07-06 北京字节跳动网络技术有限公司 媒体播放的加载控制方法、装置及存储介质
CN113507637A (zh) * 2021-07-13 2021-10-15 北京字跳网络技术有限公司 媒体文件处理方法、装置、设备、可读存储介质及产品

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1969561A (zh) * 2004-06-18 2007-05-23 杜比实验室特许公司 使用因特网协议保持流式音频和视频的同步
CN101996662A (zh) * 2010-10-22 2011-03-30 深圳市万兴软件有限公司 视频文件的连接输出方法和装置
CN105187896A (zh) * 2015-09-09 2015-12-23 北京暴风科技股份有限公司 多分段的媒体文件播放方法和***
CN106470353A (zh) * 2016-09-27 2017-03-01 北京金山安全软件有限公司 一种多媒体数据处理方法及其装置、电子设备
US20200296453A1 (en) * 2017-12-06 2020-09-17 Hong Kong Liveme Corporation Limited Video playing method and apparatus, and electronic device
CN108966000A (zh) * 2018-07-17 2018-12-07 北京新唐思创教育科技有限公司 播放方法及其装置、介质、终端
CN109803179A (zh) * 2018-12-25 2019-05-24 北京凯视达科技有限公司 视频自动播放方法、装置、存储介质及电子设备
CN112995720A (zh) * 2019-12-16 2021-06-18 成都鼎桥通信技术有限公司 一种音视频同步方法和装置
CN112272327A (zh) * 2020-10-26 2021-01-26 腾讯科技（深圳）有限公司 数据处理方法、装置、存储介质及设备

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113490044A (zh) * 2021-06-29 2021-10-08 北京百度网讯科技有限公司 一种视频播放方法、装置、电子设备及存储介质
WO2023284437A1 (fr) * 2021-07-13 2023-01-19 北京字跳网络技术有限公司 Procédé et appareil de traitement de fichier multimédia, dispositif, support de stockage lisible et produit
CN115002550A (zh) * 2022-05-19 2022-09-02 深圳康佳电子科技有限公司 基于图像识别的视频播放控制方法、终端设备及存储介质
CN115278308A (zh) * 2022-07-28 2022-11-01 北京字跳网络技术有限公司 媒体流处理方法、装置、设备及存储介质
CN115278308B (zh) * 2022-07-28 2023-12-01 北京字跳网络技术有限公司 媒体流处理方法、装置、设备及存储介质

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