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Windows v6 drivers – audio delayed
Is anyone else having this problem, or am I just lucky? When I capture using the Decklink utility, the embedded audio over SDI is captured one frame in advance of the video.
NTSC/8bits/BM codec.
Uncompressed to a QuickTime file.
Decklink Pro.
XP Pro SP2, latest updates.
QuickTime 7.1.3Thanks.
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1 Reply
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I installed v4.8.1 drivers as a test, and the audio was delayed by three quarters of a frame. Going back to v6 reset the delay to one frame. In both cases the delay was consistent and repeatable.
I tried two other manufacturers cards, and both functioned correctly in the same chain. The CPU is an HP xw8200 that was used for over a year capturing HD without issue (using another brand of card).
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