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CS-MIPI-X i2c
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Revision as of 10:45, 27 September 2020
426 bytes added
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10:45, 27 September 2020
→expfrmmode
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The slow shutter mode is usually used to reduce picture noise in low-illumination scenes by automatic frame reduction.
The slow shutter mode is usually used to reduce picture noise in low-illumination scenes by automatic frame reduction.
−
It needs to be used with the '''aetime''' parameter.<br />
+
It needs to be used with the '''aetime
,slowshuttergain
''' parameter
.
+
=====slowshuttergain=====
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<code>./cs_mipi_i2c.sh -w -f slowshuttergain -p1 X -p2 Y</code>
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<code>./cs_mipi_i2c.sh -r -f slowshuttergain</code>
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In slow shutter mode,the threshold of Gain be begin to drop frame, dB. Effective when '''expfrmmode''' is slow shutter mode.
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X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
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X range: depending on sensor.
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Y range: [0-9]
.<br />
Xumm
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