Laut EOSHD hat Canon bereits im Juli 2010 ein Patent für einen eigenen RAW-Video-Codec angemeldet.
Hier die Fakten:
- CF-Card kompatibel
- Unterstützt 4K und 2K Videos
- Läuft unter einem Bayer CMOS Sensor
- Schafft grandiose 12bit tiefe.
Ein Auzug aus dem Patent lautet wie folgt:
„The recording of successive frames of raw sensor data depicting a moving scene is provided. The raw sensor data comprises pixel data for an image sensor having pixels arranged in correspondence to a mosaic of plural different colors in a color filter array. A first sampling mosaic pattern for sampling the pixel data at a first resolution is designated. A second sampling mosaic pattern for sampling the pixel data at a second resolution which is lower than the first resolution is designated. One of the first or the second sampling mosaic patterns is selected for a frame by applying a predetermined rule. Pixel data of the frame is sampled using the selected sampling mosaic pattern. The sampled pixel data for the frame is recorded onto a recording medium.“
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