- UID
- 331
- 阅读权限
- 60
- 公司
- 影能国际
- 注册时间
- 2009-3-30
认证会员
- 注册时间
- 2009-3-30
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Storage Rates
2400 x 1350
CinemaDNG RAW - 105 MB/s
1920 x 1080
Apple ProRes 422 - 18.4 MB/s
Apple ProRes 422 LT - 12.75 MB/s
Apple ProRes Proxy - 5.6 MB/s
Avid DNxHD - 27.5 MB/s
Storage rates based on 30 frames per second.
Recording Formats
Lossless compressed 2.5K CinemaDNG RAW with film dynamic range at 2400x1350. Apple ProRes 422 HQ, ProRes 422, ProRes 422 LT, ProRes 422 Proxy and Avid DNxHD. All ProRes and DNxHD recording in 1920x1080 10-bit YUV with choice of Film or Video Dynamic Range.
RAW的码率提升确实明显,可以到达高清的最高水平,至于多出来的清晰度有点尴尬,输出什么格式?
如果到了2.8K,也能上变换4K来保持更多细节,2.4K就只能还是出HD。
如果RAW麻烦,DNxHD 的码率提升也不少,而且都是10bit。 |
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