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GVP MCP:mpc:videotranscoder-h264-resolutions
 
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|valid=Any combination of: SQCIF, QCIF, QVGA, CIF, VGA, 4CIF, SVGA, 720P and custom resolution "WidthxHeight".
 
|valid=Any combination of: SQCIF, QCIF, QVGA, CIF, VGA, 4CIF, SVGA, 720P and custom resolution "WidthxHeight".
 
|takeseffect=At start/restart
 
|takeseffect=At start/restart
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|shortdesc=This parameter specifies the list of H264 encodable resolutions when H264 transcoding is applied. If empty, defaults to "SQCIF QCIF QVGA CIF VGA 4CIF SVGA 720P". ITU-T H264 Recommendation document Table A.6 specifies the list of resolution/frame rate/bit rate limits per level. If the resolution needs to be downscaled because of the level requirement, the resolution closest downward in this list will be selected. Format: <resolution> <resolution> [<resolution> ...] Where <resolution> is <width>x<height> or one of the following keywords - SQCIF - Sub-QCIF resolution (128x96) QCIF - QCIF resolution (176x144) QVGA - QVGA resolution (320x240) CIF - CIF resolution (352x288) VGA - VGA resolution (640x480) 4CIF - 4CIF resolution (704x576) SVGA - SVGA resolution (800x600) 720P - 720P HD resolution (1280x720) When <width>x<height> syntax is used, the resolution must be less than or equal to 720P HD resolution. WARNING: MCP will fail to start if invalid resolution is specified.
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|shortdesc=
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This parameter specifies the list of H264 encodable resolutions when H264 transcoding is applied. If empty, defaults to "SQCIF QCIF QVGA CIF VGA 4CIF SVGA 720P". ITU-T H264 Recommendation document Table A.6 specifies the list of resolution/frame rate/bit rate limits per level. If the resolution needs to be downscaled because of the level requirement, the resolution closest downward in this list will be selected.
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Format: <resolution> <resolution> [<resolution> ...]
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Where <resolution> is <width>x<height> or one of the following keywords -
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SQCIF - Sub-QCIF resolution (128x96)
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QCIF - QCIF resolution (176x144)
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QVGA - QVGA resolution (320x240)
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CIF - CIF resolution (352x288)
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VGA - VGA resolution (640x480)
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4CIF - 4CIF resolution (704x576)
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SVGA - SVGA resolution (800x600)
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720P - 720P HD resolution (1280x720)
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When <width>x<height> syntax is used, the resolution must be less than or equal to 720P HD resolution.
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WARNING: MCP will fail to start if invalid resolution is specified.
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{{DraftOption}}
 
{{DraftOption}}

Latest revision as of 16:00, June 29, 2020



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Published Option

videotranscoder.h264.resolutions

Default Value: SQCIF QCIF QVGA CIF VGA 4CIF SVGA 720P
Valid Values: Any combination of: SQCIF, QCIF, QVGA, CIF, VGA, 4CIF, SVGA, 720P and custom resolution "WidthxHeight".
Changes Take Effect: At start/restart


This parameter specifies the list of H264 encodable resolutions when H264 transcoding is applied. If empty, defaults to "SQCIF QCIF QVGA CIF VGA 4CIF SVGA 720P". ITU-T H264 Recommendation document Table A.6 specifies the list of resolution/frame rate/bit rate limits per level. If the resolution needs to be downscaled because of the level requirement, the resolution closest downward in this list will be selected. Format: <resolution> <resolution> [<resolution> ...] Where <resolution> is <width>x<height> or one of the following keywords - SQCIF - Sub-QCIF resolution (128x96) QCIF - QCIF resolution (176x144) QVGA - QVGA resolution (320x240) CIF - CIF resolution (352x288) VGA - VGA resolution (640x480) 4CIF - 4CIF resolution (704x576) SVGA - SVGA resolution (800x600) 720P - 720P HD resolution (1280x720) When <width>x<height> syntax is used, the resolution must be less than or equal to 720P HD resolution. WARNING: MCP will fail to start if invalid resolution is specified.

Draft Option

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This page was last edited on June 29, 2020, at 16:00.
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