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#1 |
HDV Cinema
Join Date: Feb 2003
Location: Las Vegas
Posts: 4,007
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Does the GZ-HD7 output FullHD 4:2:2 YUV from its HDMI port
Do you know if the GZ-HD7 outputs FullHD 4:2:2 YUV from its HDMI port?
I sure think it would.
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#2 |
Major Player
Join Date: Apr 2007
Location: NJ, USA
Posts: 339
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#3 |
Inner Circle
Join Date: Feb 2004
Location: switzerland
Posts: 2,133
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he wants a direct capture from the camera head , bypassing recording (and compression) on camera.
Since encoding is real time on camera, you never know if the signal you get from the components/hdmi plug is before or after this encoding. A good way to test is to compare a fast pan over grass ot trees. when compressed it goes fuzzy/muddy and loose details. if it stays sharp, it means you got the signal before it is compressed. the fact that it is 4:2:2 or 4:2:0 is more difficult to test. capturing a frame taken under blue or red light and splitting the colors in a paint program could give the info. a 4:2:0 will look ugly, while a 4:2:2 will stay ok. |
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#4 |
Regular Crew
Join Date: Nov 2007
Location: Sydney, Australia
Posts: 77
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Is it even YUV at all ? We have PAL and you have NTSC ... I wonder if that makes any difference ?
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#5 |
Major Player
Join Date: Jun 2007
Location: Sydney Australia
Posts: 401
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Uncompressed HDMI
Did we ever find out if it sends out uncompressed HDMI ?
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