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| VIVOTEK | ||
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| URL Command Document for All SeriesFD8164 | ||||
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| mjpeg_maxframe | 1~25, |
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| Set maximum frame rate in fps |
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| 26~30 (only for 60Hz |
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| (for JPEG). |
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| CMOS) |
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| h264_intraperiod | 250, 500, 1000, 2000, 3000, |
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| Intra frame period in |
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| 4000 |
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| milliseconds. |
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| h264_ratecontrolmode | cbr, vbr |
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| cbr: constant bitrate |
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| vbr: fix quality |
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| h264_quant | 99, 1~5 |
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| Quality of video when choosing |
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| vbr in “h264_ratecontrolmode”. |
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| 99 is the customized manual |
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| input setting. |
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| 1 = worst quality, 5 = best |
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| quality. |
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| h264_qvalue | 0~51 |
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| Manual video quality level |
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| input. |
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| (This must be present if |
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| h264_quant is equal to 99) |
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| h264_bitrate | 1000~8000000 |
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| Set bit rate in bps when |
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| choosing cbr in |
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| “h264_ratecontrolmode”. |
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| h264_maxframe | 1~25, |
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| Set maximum frame rate in fps |
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| 26~30 (only for 60Hz |
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| (for H264). |
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| CMOS) |
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79 | User's Manual - 195 |
