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Posted to commits@guacamole.apache.org by "Michael Jumper (JIRA)" <ji...@apache.org> on 2018/01/27 00:04:00 UTC

[jira] [Assigned] (GUACAMOLE-490) guacenc does not take channel mask into account for image streams

     [ https://issues.apache.org/jira/browse/GUACAMOLE-490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Jumper reassigned GUACAMOLE-490:
----------------------------------------

    Assignee: Michael Jumper

> guacenc does not take channel mask into account for image streams
> -----------------------------------------------------------------
>
>                 Key: GUACAMOLE-490
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-490
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacenc
>            Reporter: Michael Jumper
>            Assignee: Michael Jumper
>            Priority: Minor
>
> Unlike the JavaScript {{Guacamole.Client}} / {{Guacamole.Display}}, the display implemented by guacenc does not take the channel mask (composite operation) into account when rendering image streams.
> There are few cases where this would result in a noticeably-incorrect rendering of normal sessions, however this does have a major impact on the rendering of the mouse cursor necessary for GUACAMOLE-313, as the buffer containing the mouse cursor is commonly reset by drawing with {{GUAC_COMP_SRC}} set.



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