60 different codecs and compression settings on 3 different single drive systems.
Playback is on 1 layer only. Results do not scale to multiple layers
NOTE: System disc is NOT the drive disc.
Tested
Single Raptor 74GB
Single 10k SCSI Atlas iV
Single 15k SCSI
Results:
Different drive Systems are pretty similiar.
10k drive is not slower than 15k drive.
Raptor is slower at uncompressed data - but pretty similiar with compressed codecs. ( Blackmagic codecs are uncompressed )
Single layer 25fps playback of 720p footage is possible with:
photojpeg 50% & 75% and mjpegA 50% & 75%
Single layer 25 fps playback of 1080p footage is possible with
photojpeg 50% and mjpeg 50% ( just )
and marginally at photojpeg 75% and mjpegA 75% ( just )
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