A FFMPEG-Based Analysis of Video Codec Technology
This thesis offers a comprehensive analysis of video coding technology utilizing FFMPEG. It commences with an overview of the fundamental principles of video coding, encompassing key concepts, prevalent standards such as H.264/AVC and H.265/HEVC, and basic techniques for reducing spatial, temporal,...
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| Vydáno v: | 2025 10th International Conference on Information Science, Computer Technology and Transportation (ISCTT) s. 132 - 137 |
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13.06.2025
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| Abstract | This thesis offers a comprehensive analysis of video coding technology utilizing FFMPEG. It commences with an overview of the fundamental principles of video coding, encompassing key concepts, prevalent standards such as H.264/AVC and H.265/HEVC, and basic techniques for reducing spatial, temporal, and statistical redundancy. The central section of the thesis delves into FFMPEG, examining its development history, architecture, installation, configuration, and fundamental usage. It provides detailed discussions on the encoding process, supported codecs, quality and performance evaluation, and practical encoding examples. Additionally, it explores the underlying algorithms used in video coding, such as motion estimation algorithms (e.g., block matching algorithms like full search, three-step search, and hexagon-based search), discrete cosine transform (DCT) algorithms for spatial redundancy reduction, and entropy encoding algorithms (e.g., Huffman coding and arithmetic coding) for statistical redundancy reduction. The thesis also investigates various case studies and applications of FFMPEG in video coding, including video streaming, video editing, and video surveillance. |
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| AbstractList | This thesis offers a comprehensive analysis of video coding technology utilizing FFMPEG. It commences with an overview of the fundamental principles of video coding, encompassing key concepts, prevalent standards such as H.264/AVC and H.265/HEVC, and basic techniques for reducing spatial, temporal, and statistical redundancy. The central section of the thesis delves into FFMPEG, examining its development history, architecture, installation, configuration, and fundamental usage. It provides detailed discussions on the encoding process, supported codecs, quality and performance evaluation, and practical encoding examples. Additionally, it explores the underlying algorithms used in video coding, such as motion estimation algorithms (e.g., block matching algorithms like full search, three-step search, and hexagon-based search), discrete cosine transform (DCT) algorithms for spatial redundancy reduction, and entropy encoding algorithms (e.g., Huffman coding and arithmetic coding) for statistical redundancy reduction. The thesis also investigates various case studies and applications of FFMPEG in video coding, including video streaming, video editing, and video surveillance. |
| Author | Wei, Qian She, Rui Gao, Yue Li, Tianzheng |
| Author_xml | – sequence: 1 givenname: Yue surname: Gao fullname: Gao, Yue email: gaoy47@chinatelecom.cn organization: Institute of Cloud-Network Integration Technology, China Telecom Research Institute,Zagreb,China – sequence: 2 givenname: Rui surname: She fullname: She, Rui email: sher@chinatelecom.cn organization: Institute of Cloud-Network Integration Technology, China Telecom Research Institute,Zagreb,China – sequence: 3 givenname: Tianzheng surname: Li fullname: Li, Tianzheng email: litz4@chinatelecom.cn organization: Institute of Cloud-Network Integration Technology, China Telecom Research Institute,Zagreb,China – sequence: 4 givenname: Qian surname: Wei fullname: Wei, Qian email: weiq12@chinatelecom.cn organization: Institute of Cloud-Network Integration Technology, China Telecom Research Institute,Zagreb,China |
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| Snippet | This thesis offers a comprehensive analysis of video coding technology utilizing FFMPEG. It commences with an overview of the fundamental principles of video... |
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| SubjectTerms | Discrete cosine transforms Encoding FFMPEG Redundancy Transportation Video codecs Video coding Video compression Video Compression Algorithms Video Decoding Video Encoding Video surveillance Videos |
| Title | A FFMPEG-Based Analysis of Video Codec Technology |
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