<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/" version="2.0">
  <channel>
    <title>topic Re: Horizon 7 Scanner Redirection Performance in Horizon Desktops and Apps</title>
    <link>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811777#M84564</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;It seems to be almost instant using it locally, and scans the image correctly. However when using it in view it is just scanning the image in as a black blob.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Fri, 25 Nov 2016 14:47:18 GMT</pubDate>
    <dc:creator>Alovantous</dc:creator>
    <dc:date>2016-11-25T14:47:18Z</dc:date>
    <item>
      <title>Horizon 7 Scanner Redirection Performance</title>
      <link>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811775#M84562</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;We are trying to use scanner redirection from a Windows 10 client to a Windows 10 Guest OS. The drivers for the scanner (Neat Receipts) are installed on the host (machine connecting from) but not on the guest VM. When I check the scanner redirection in the task bar the scanner is listed for both TWAIN, and WIA. It does not matter which connect type I use it takes 40 - 60 seconds before the scanner even starts to scan. Once the scan is done it does show the image quickly (5 seconds) but that initialization time is crazy. Also if I use TWAIN all I get is a black scan, with WIA it does work when my program picks it up. This computer is on the same local network as the horizon server and has a 1GB Cat6 connection back to the server so I don't see it being a performance issue.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Any ideas?&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 15 Nov 2016 20:42:45 GMT</pubDate>
      <guid>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811775#M84562</guid>
      <dc:creator>Alovantous</dc:creator>
      <dc:date>2016-11-15T20:42:45Z</dc:date>
    </item>
    <item>
      <title>Re: Horizon 7 Scanner Redirection Performance</title>
      <link>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811776#M84563</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;How long does it take to scan on a local computer ?&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;In my case the first scan also took like a minute and next scan was in a moment.&lt;/P&gt;&lt;P&gt;When I tried to scan on local machine I figured out that it also takes 1 minute for the first scan because the lamp is warming up. I got message saying that lamp is worming up and progress bar. There was no such message inside VDI so it seemed that scanner just waits.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 15 Nov 2016 23:14:16 GMT</pubDate>
      <guid>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811776#M84563</guid>
      <dc:creator>Najtsob</dc:creator>
      <dc:date>2016-11-15T23:14:16Z</dc:date>
    </item>
    <item>
      <title>Re: Horizon 7 Scanner Redirection Performance</title>
      <link>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811777#M84564</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;It seems to be almost instant using it locally, and scans the image correctly. However when using it in view it is just scanning the image in as a black blob.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Fri, 25 Nov 2016 14:47:18 GMT</pubDate>
      <guid>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811777#M84564</guid>
      <dc:creator>Alovantous</dc:creator>
      <dc:date>2016-11-25T14:47:18Z</dc:date>
    </item>
    <item>
      <title>Re: Horizon 7 Scanner Redirection Performance</title>
      <link>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811778#M84565</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;For the black image issue with TWAIN scan, which software did you use? Could you please try XnView, and let me know the result?&lt;/P&gt;&lt;P&gt;If it also fails, providing DCT logs might be helpful.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 30 Nov 2016 02:20:33 GMT</pubDate>
      <guid>https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/Horizon-7-Scanner-Redirection-Performance/m-p/1811778#M84565</guid>
      <dc:creator>chengs</dc:creator>
      <dc:date>2016-11-30T02:20:33Z</dc:date>
    </item>
  </channel>
</rss>

