00sec length recordings with HW acceleration

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n3wb
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Nov 5, 2017
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Hi,

Just installed BI full version, v 4.6.4.6 x64, on an HP Elitedesk G2 with i7 6700 CPU, on Windows 10. I have a number of Foscam FI9900P cameras (which worked just fine with an inferior hw system in BI demo mode). I have the following settings:

- file (container) format: Blue Iris DVR
- video compression direct-to-disc
- enabled hardware acceleration
- continuous recording on local drive (not network drive)

However, the recordings result in 00sec length, which, if viewed, display a black window with error message "Unable to open file: 80000002".

If I disable hardware acceleration, everything works just fine, albeit presumably at a CPU usage penalty. I have also tried the same settings on the same hardware on Windows 8.1, with the same result.

Any suggestions as to how to make hardware acceleration work?

Thanks in advance.
 
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