AVC-Intra 100 Mbps Compression in a File Based Master Archive
Metadata
- Publisher
- SMPTE — White Plains, NY
- Doc Type
- Conference Paper
- Content Type
- Original Research
- Volume
- 2008, No. 1, pp. 1–21
- Abstract
- File based workflows are gaining popularity for HD post production. Uncompressed files offer maximum quality but file sizes can become so unwieldy that file based workflow advantages are lost. Small file sizes can be created using low bandwidth HD distribution quality compression, but content then lacks the robustness necessary for post production and generation of various deliverables. In the wake of the standard definition DV production revolution, independent productions have likewise embraced the efficiency of 100 Mbps DVCPRO HD, operating natively on IT platforms through the post process, balancing efficiency with broadcast quality performance, but not approaching master quality. Master level compression, for archiving and generation of multiple format deliverables has traditionally achieved robustness and quality with high data rates. Mezzanine level compression proposals have suggested even higher bit rate “visually lossless” compression working in an IT environment. As real world applications and budgets change, these definitions might need reconsideration, and perhaps advances in compression technology and available processing power can close the gap between needed performance and file size.
- Publication Date
- 2008-10-01
- DOI
10.5594/M001030- Link
- https://doi.org/10.5594/M001030
- Author(s)
- Michael BergeronPanasonic BroadcastMichael BergeronPanasonic Broadcast
- Copyright
- © 2008 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- 1. Dominic Case - Film Technology in Post Production : Second edition: 2001 Focal Press . EXTERNAL
- 10. Reexamining Compromises in Shoulder-Mount Camera-Recorder Systems — Bergeron : SMPTE Motion Imaging Journal March 2008 . EXTERNAL
- 2. ISO/IEC 14496-10 Information Technology — Coding of Audio-Visual Objects — Part 10: Advanced Video Coding for Generic Audio-Visual Services. EXTERNAL
- 3. ITU-T Recommendation H.264 Amendment 2 “New profiles for Professional applications” . EXTERNAL
- 4. SMPTE RP2027, AVC Intra-frame coding specification for SSM card applications. EXTERNAL
- 5. SMPTE RP2008, Material Exchange Format — Mapping AVC Streams into the MXF Generic Container. EXTERNAL
- 6. Wus Ohtaka Wedi — New H.264/AVC Professional Profiles and Related SMPTE Standards for P2 Applications. EXTERNAL
- 7. Holtzman Kunzel Naumer Richter Christman - Managementberatung Fur Medienvestitionen Gmbh- Flying Eye Partnership — “Implications On Network Infrastructure” . EXTERNAL
- 8. Furgusson Carl - Compression Technology; Broadcast Engineering , June 1, 2008 . EXTERNAL
- 9. Derby, Collins, Meyers Discovery Development & Technology Group - The Effects of Compressed Acquisition on Downstream Video Quality, 2008 HPA Technology Retreat . EXTERNAL
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Michael Bergeron and Michael Bergeron; AVC-Intra 100 Mbps Compression in a File Based Master Archive, SMPTE Meetings and Conferences ( October 2008); SMPTE, 2008. Available at https://doi.org/10.5594/M001030
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Michael Bergeron and Michael Bergeron; AVC-Intra 100 Mbps Compression in a File Based Master Archive, SMPTE Meetings and Conferences ( October 2008); SMPTE, 2008. Available at https://doi.org/10.5594/M001030
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Michael Bergeron and Michael Bergeron; AVC-Intra 100 Mbps Compression in a File Based Master Archive, SMPTE Meetings and Conferences ( October 2008); SMPTE, 2008. Available at https://doi.org/10.5594/M001030
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<span class="citation">Michael Bergeron and Michael Bergeron; <cite>AVC-Intra 100 Mbps Compression in a File Based Master Archive</cite>, SMPTE Meetings and Conferences ( October 2008); SMPTE, 2008. Available at <a href="https://doi.org/10.5594/M001030" target="_blank" rel="noopener">https://doi.org/10.5594/M001030</a></span>
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Michael Bergeron and Michael Bergeron; AVC-Intra 100 Mbps Compression in a File Based Master Archive, SMPTE Meetings and Conferences ( October 2008); SMPTE, 2008
doi: 10.5594/M001030
url: https://doi.org/10.5594/M001030
doi: 10.5594/M001030
url: https://doi.org/10.5594/M001030
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<li> Michael Bergeron and Michael Bergeron; <cite id="bib-10-5594-m001030">AVC-Intra 100 Mbps Compression in a File Based Master Archive</cite>, SMPTE Meetings and Conferences ( October 2008); SMPTE, 2008 <span class="doi">10.5594/M001030</span> </li>