VIVOTEK
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| 8: brightness |
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| (capability_nvideoinprofile > 0) |
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0~2 | 4/4 | Set auto gain control to: 0: 2X level | |
agc |
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| 1: 4X level |
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| 2: 8X level |
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| (capability_nvideoinprofile > 0) |
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<boolean> | 4/4 | Enable auto Iris | |
autoiris |
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| (capability_nvideoinprofile > 0) |
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mpeg4, mjpeg | 4/4 | Video codec type. | |
type |
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176x144, | 4/4 | Video resolution in pixels. | |
tion | 320x240, |
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| 640x480, |
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| 800x600, |
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| 1280x960 |
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| 1600x1200 |
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250, 500, 1000, | 4/4 | Intra frame period in milliseconds. | |
4_intraperiod | 2000, 3000, 4000 |
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cbr, vbr | 4/4 | cbr, constant bitrate | |
4_ratecontrolmode |
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| vbr, fix quality |
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0, 1~5 | 4/4 | Quality of video when choosing vbr in | |
4_quant |
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| “ratecontrolmode”. |
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| 0 is the customized manual input setting. |
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| 1 = worst quality, 5 = best quality. |
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1~31 | 7/4 | The specific quality parameter of mpeg4 | |
4_qvalue |
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| encoder. |
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| 1 is best quality and 31 is the worst quality. |
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1000~8000000 | 4/4 | Set bit rate in bps when choosing cbr in | |
4_bitrate |
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| “ratecontrolmode”. |
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1~30 | 4/4 | Set maximum frame rate in fps (for | |
4_maxframe |
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0 ~ 5 | 4/4 | Quality of JPEG video. | |
_quant |
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| 0 is the customized manual input setting. |
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| 1 = worst quality, 5 = best quality. |
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10~200 | 7/4 | The specific quality parameter of jpeg encoder. | |
_qvalue |
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| 10 is best quality and 200 is the worst quality. |
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1~30 | 4/4 | Set maximum frame rate in fps (for JPEG). | |
_maxframe |
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1 | 7/6 | Force I frame. | |
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116 - User's Manual
