VIVOTEK
axframe |
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250, 500, | 4/4 | Intra frame period in milliseconds. | |
intraperiod | 1000, |
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| 2000, |
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| 3000, 4000 |
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cbr, vbr | 4/4 | cbr, constant bitrate | |
ratecontrolmode |
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| vbr, fix quality |
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0, 1~5 | 4/4 | Quality of video when choosing vbr in | |
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 the Mpeg4 encoder. | |
quantlevel |
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| 1 = best quality, 31 = worst quality. |
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1000~400 | 4/4 | Set bit rate in bps when choosing cbr in | |
bitrate | 0000 |
| “ratecontrolmode”. |
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1~30 | 1/4 | Set maximum frame rate in fps (for | |
maxframe |
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1~31 | 4/4 | Manual video quality level input - choose customize | |
qvalue |
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| input “mpeg4_quant = 0” (for |
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1 ~ 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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2~97 | 7/4 | The specific quality parameter of the JPEG encoder. | |
quantlevel |
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| 2 = best quality, 97 = worst quality. |
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1~30 | 1/4 | Set maximum frame rate in fps (for JPEG). | |
maxframe |
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2~97 | 4/4 | Manual video quality level input - choose customize | |
qvalue |
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| input “mjpeg_quant = 0” (for MJPEG). |
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1 | 7/6 | Force I frame. | |
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whitebalancemode | 0~1 | 4/4 | 0: auto tracking white balance |
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| 1: white balance control |
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whitebalancecontrol | 0~4 | 4/4 | Set different levels to meet different color |
| (0: 2600K, |
| temperatures (2600K~9600K). |
| 1: 3200K, |
| Set whitebalancemode to 1 before setting this |
| 2:5500K, |
| parameter. |
| 3:7200K, |
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| 4: 9600K) |
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daynight | auto,sched | 4/4 | auto => auto daynight |
| ule,day,nig |
| night => ircut filter on |
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116 - User's Manual
