Epiphan Pearl Mini Live Video Production System - Manual (Page 428)

Affecting Epiphan Live
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Very fast, repeated switching between layouts using the Switcher interface can sometimes cause the
monitoring panels and the preview in the Admin Panel to display an blank screen until the video image finishes
loading.
Workaround : Avoid repeated fast switching between layouts.
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Streaming status on the Epiphan Live Dashboard interface and touch screen does not include information
regarding Wowza Streaming Cloud transcoder settings.
Workaround : When streaming to Wowza, ensure the transcoder in the Wowza Streaming Cloud web interface
is enabled.
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The green and red borders around the "Preview" and "Live" areas in the Channel section are offset from the
video by a few pixels.
Workaround : The offset is cosmetic and does not affect your Live stream, so no workaround is required.
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When a HDMI output assigned to a Dashboard preview panel has its source changed, the preview panel does
not automatically update to reflect the change.
Workaround : Refresh the Epiphan Live Dashboard in your web browser to update any changes in your
preview panels.
Affecting other areas
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AFU to Amazon Web Services S3 Simple Cloud Storage transfer sometimes does not recover after the network
connection is cut. The expected behavior is that the file transfer would restart, but there is sometimes a time
desync that results in a failed transfer.
Workaround : If the network connection is severed during a AFU transfer, the process must be restarted from
the beginning, and the transfer must proceed without interruptions to the network.
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Pearl Mini doesn't synchronize time from a local Windows NTP server.
Workaround : Avoid using a local Windows NTP server with Pearl Mini.
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In multi-view recordings, different Kaltura players (such as the KMC and MediaSpace ) can playback audio
differently, where the KMC plays audio from the channel selected as the "main entry".