
VIVOTEK
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| choosing cbr in |
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| “ratecontrolmode”. |
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| 1~30 | 30 | 1/4 | Set maximum frame rate in |
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| fps (for h264). |
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| 0~2 | 1 | 1/4 | Indicate H264 profiles |
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| 0: baseline |
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| 1: main profile |
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| 2: high profile |
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| framerate, | framerate | 4/4 | The policy to apply when |
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| ypolicy | imagequality |
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| the target bit rate is not |
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| sufficient to satisfy current |
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| encoded conditions. |
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| “framerate” indicates |
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| frame rate first. |
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| “imagequality” indicates |
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| image quality first. |
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| cbr, vbr | vbr | 4/4 | cbr, constant bitrate |
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| ntrolmode |
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| vbr, fix quality |
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| 1~5, 99, 100 | 3 | 4/4 | Quality of JPEG video. |
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| 1 = worst quality, 5 = best |
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| quality. |
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| 100: Use the quality level in |
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| "qpercent" |
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| 99: Use the quality level in |
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| "qvalue" |
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| 1~30 | 30 | 1/4 | Set maximum frame rate in |
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| fps (for JPEG). |
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| 10~200 | 49 | 4/4 | Manual video quality level |
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| input. |
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| 0) |
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| 1~100 | 50 | 4/4 | Set quality by percentage. |
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| 1: Worst quality |
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| 100: Best quality |
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| 100) |
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| 1000~400000 | 6000000 | 4/4 | Set bit rate in bps when |
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| choosing cbr in |
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| “ratecontrolmode”. |
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| 1 | N/A | 7/6 | Force I frame. |
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142 - User's Manual | 27 |