Alister Chapman, Cinematographer, DIT, and Educator – Personal Website

Codec and Recorder Tests: Layered Photoshop File

I have created a single photoshop file with multiple layers each containing some of my codec test results. Layers include, Uncompressed DPX, Samurai ProRes, ProRes HQ and DNxHD 185 encodes from the DPX and F3 Internal Mpeg 2 @ 35Mb/s. By zooming in and turning layers on and off in Photoshop you can quickly see the differences in the quality. One thing this highlighted was some duplicated pixels in the DPX files from the Gemini. This issue has now been fixed.

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Download the file here
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