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<title>developers.smarttv-alliance.org</title>
<subtitle>Developers forum</subtitle>
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<updated>2016-03-28T22:34:47-07:00</updated>

<author><name><![CDATA[developers.smarttv-alliance.org]]></name></author>
<id>https://developers.smarttv-alliance.org/forum/feed.php?f=6</id>
<entry>
<author><name><![CDATA[email_r_TgsdhnetvK]]></name></author>
<updated>2016-03-28T22:34:47-07:00</updated>
<published>2016-03-28T22:34:47-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=545&amp;p=680#p680</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=545&amp;p=680#p680"/>
<title type="html"><![CDATA[App development questions • Not able upload the same App into LG Seller Lounge]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=545&amp;p=680#p680"><![CDATA[
Hi, I am trying to upload the sample web app into LG Seller Lounge but getting the error &quot;No App File&quot;. <br />But sample app can be uploaded into LG developer account. <br /><br />and why this error is showing for same app while uploading into LG Seller Lounge.<br /><br />Here just I want to understand the app submission process.<br /><br />and please let me know how I can test the application by uploading into Store for testing without USB connect process.<br /><br />please help on this.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=7593">email_r_TgsdhnetvK</a> — Mon Mar 28, 2016 10:34 pm</p><hr />
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</entry>
<entry>
<author><name><![CDATA[email_r_4uHB4gJ5UL]]></name></author>
<updated>2016-02-09T05:56:54-07:00</updated>
<published>2016-02-09T05:56:54-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=543&amp;p=678#p678</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=543&amp;p=678#p678"/>
<title type="html"><![CDATA[App development questions • Emulator error!!]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=543&amp;p=678#p678"><![CDATA[
Hello team,<br /><br />I want to run my app using &quot;Deploy to SDK&quot;. but when i do that, i get error: Connection refused:connect. I really dont have any idea why. I have Oracle virtualbox installed. I just open that before i run the app. Also, I just see one file name sdk.vbox.template in my installed folder. <br /><br />Please guide me how can run the app on the emulator.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=7419">email_r_4uHB4gJ5UL</a> — Tue Feb 09, 2016 5:56 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[email_r_4uHB4gJ5UL]]></name></author>
<updated>2016-02-09T04:05:24-07:00</updated>
<published>2016-02-09T04:05:24-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=542&amp;p=677#p677</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=542&amp;p=677#p677"/>
<title type="html"><![CDATA[App development questions • Beginner Questions!!]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=542&amp;p=677#p677"><![CDATA[
Hello TV,<br /><br />I have a HTML app to be run on SMart TV alliance TV's. I am really confused with the documentation. I have installed smart tv alliance 4.0 SDK. <br />There are no proper documentation on how to create and run the apps using this SDK. Also, where is the information about the STA emulator? I don't see any documentation on emulator!! where is STA emulator first of all? is it installed automatically during installation of SDK? if so, how to use that? How create new project and run on STA emulator or on TV? How to import the example code into SDK? <br /><br />Seems many question!!! but, I really couldnot find any answers with the documentation given!!! <br /><br />Please please help!!<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=7419">email_r_4uHB4gJ5UL</a> — Tue Feb 09, 2016 4:05 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[Specs_STA]]></name></author>
<updated>2016-02-03T06:12:27-07:00</updated>
<published>2016-02-03T06:12:27-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=540&amp;p=675#p675</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=540&amp;p=675#p675"/>
<title type="html"><![CDATA[App development questions • Re: How to play MPEG DASH stream]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=540&amp;p=675#p675"><![CDATA[
MPEG DASH streams are played on STA platforms by directly using the HTML5 video object. Set the <span style="font-style: italic">src</span> tag of the video element to the URL of the stream's MPD. Please see section 3.4.1 and 3.4.2 of the STA developer guidelines, available here: <!-- m --><a class="postlink" href="https://developers.smarttv-alliance.org/sdk-documentation">https://developers.smarttv-alliance.org ... umentation</a><!-- m --><br /><br />There's no need to use the dash.js Javascript library. This uses a different API to play streams in desktop browsers.<br /><br />Good luck with your application!<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=2254">Specs_STA</a> — Wed Feb 03, 2016 6:12 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[email_r_NhGpbbUkZh]]></name></author>
<updated>2016-02-02T20:55:08-07:00</updated>
<published>2016-02-02T20:55:08-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=540&amp;p=674#p674</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=540&amp;p=674#p674"/>
<title type="html"><![CDATA[App development questions • How to play MPEG DASH stream]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=540&amp;p=674#p674"><![CDATA[
From Mpeg dash forum, <a href="https://github.com/Dash-Industry-Forum/dash.js/wiki" class="postlink">https://github.com/Dash-Industry-Forum/dash.js/wiki</a> I could write a very simple player that play the mpeg dash stream, something like this:<br /><dl class="codebox"><dt>Code: </dt><dd><code>&lt;!DOCTYPE html&gt;<br />&lt;html&gt;<br />&lt;head&gt;<br />    &lt;meta charset=&quot;utf-8&quot;/&gt;<br />    &lt;title&gt;Dash JavaScript Player&lt;/title&gt;<br />    &lt;script src=&quot;dash.all.debug.js&quot;&gt;&lt;/script&gt;<br />    &lt;script src=&quot;dash.protection.debug.js&quot;&gt;&lt;/script&gt;<br />&lt;/head&gt;<br />&lt;body&gt;<br />    &lt;video id=&quot;video&quot; controls=&quot;true&quot; autoplay=&quot;true&quot;&gt;&lt;/video&gt;<br />    &lt;script&gt;<br />        var video = document.getElementById(&quot;video&quot;);<br />        var protData = {<br />          &quot;org.w3.clearkey&quot;: {<br />            &quot;clearkeys&quot;: {<br />              &quot;IAAAACAAIAAgACAAAAAAAg&quot;: &quot;5t1CjnbMFURBou087OSj2w&quot;<br />            }<br />          }<br />        };<br />        var player = MediaPlayer().create();<br />        player.initialize();<br />        player.attachView(video);<br />        player.attachSource(&quot;http://html5.cablelabs.com:8100/cenc/ck/dash.mpd&quot;, null, protData);<br />    &lt;/script&gt;<br />&lt;/body&gt;<br />&lt;/html&gt;<br /></code></dd></dl><br /><br />It runs perfectly on chome and firefox (on desktop). But when deploy to SDK, it shows nothing. Does smarttv sdk really support mpeg dash stream and if it does, how to write simple player? I had read documents but could not find the solution.<br />Thanks.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=7469">email_r_NhGpbbUkZh</a> — Tue Feb 02, 2016 8:55 pm</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[SDK_STA]]></name></author>
<updated>2015-09-27T12:25:01-07:00</updated>
<published>2015-09-27T12:25:01-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=533&amp;p=665#p665</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=533&amp;p=665#p665"/>
<title type="html"><![CDATA[App development questions • Re: smart tv sdk with iframe]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=533&amp;p=665#p665"><![CDATA[
Hi,<br /><br />please refer to <!-- l --><a class="postlink-local" href="https://developers.smarttv-alliance.org/forum/viewtopic.php?f=5&amp;t=531">viewtopic.php?f=5&amp;t=531</a><!-- l --> for an answer to your question.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=2253">SDK_STA</a> — Sun Sep 27, 2015 12:25 pm</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[lonibennet_8252]]></name></author>
<updated>2015-09-19T05:29:59-07:00</updated>
<published>2015-09-19T05:29:59-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=533&amp;p=664#p664</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=533&amp;p=664#p664"/>
<title type="html"><![CDATA[App development questions • smart tv sdk with iframe]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=533&amp;p=664#p664"><![CDATA[
is there any problem with ifreme tag uging for ui development?<br />i need to incorporate google sign in with my app. But its based on iframe<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=6892">lonibennet_8252</a> — Sat Sep 19, 2015 5:29 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[SDK_STA]]></name></author>
<updated>2015-09-15T05:33:13-07:00</updated>
<published>2015-09-15T05:33:13-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=661#p661</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=661#p661"/>
<title type="html"><![CDATA[App development questions • Re: Media Player]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=661#p661"><![CDATA[
Hi,<br /><br />at this time, there is no specific list of STA compatible players other than the general requirements and example code listed above. We will take your question on having a list of compatible players into account for a future documentation update.<br /><br />Thank you.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=2253">SDK_STA</a> — Tue Sep 15, 2015 5:33 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[vijay_8209]]></name></author>
<updated>2015-09-15T04:16:09-07:00</updated>
<published>2015-09-15T04:16:09-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=659#p659</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=659#p659"/>
<title type="html"><![CDATA[App development questions • Re: Media Player]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=659#p659"><![CDATA[
Hi,<br /><br />Thanks for the quick response.<br /><br />Would like to know the list of STA Compliant Video Players ? Any documention w.r.t ?<br /><br />I am looking to integrate JW Player or mediaelement.js Video Players which are compatable with HTML5.<br /><br />Regards<br /><br />Vijay<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=6858">vijay_8209</a> — Tue Sep 15, 2015 4:16 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[SDK_STA]]></name></author>
<updated>2015-09-15T03:48:12-07:00</updated>
<published>2015-09-15T03:48:12-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=658#p658</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=658#p658"/>
<title type="html"><![CDATA[App development questions • Re: Media Player]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=658#p658"><![CDATA[
While there is no restriction in the Javascript/HTML code you use in your application, the big factor is Smart TV Alliance (STA) compatibility. External player frameworks could make use of code/concepts that are not compatible to the Smart TV Alliance and that would make your app not STA compliant. <br />The SDK can indeed be used to judge this for the most part using e.g. the validator tools in the IDE and the emulator running the code. Examples that will make the app incompatible to the STA specification for a 3rd party player :<br />* Flash plugin use (not part of STA)<br />* incompatible controls using e.g. *only* pointer/mouse-input (STA apps need to be navigable by up-down-left-right keys as well)<br />* UI elements are too small to be read on a TV screen<br /><br />The SDK in fact includes a video player example code that you could use to see how a video playout page could look that *is* STA compliant (with proper controls, UI). You can find that in the Code Samples here: <!-- m --><a class="postlink" href="https://developers.smarttv-alliance.org/sdk-documentation">https://developers.smarttv-alliance.org ... umentation</a><!-- m --><br /><br />Of course, ultimately the manufacturer QA process will determine the exact items your app needs to comply to, but the above are some general pointers that should help you.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=2253">SDK_STA</a> — Tue Sep 15, 2015 3:48 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[vijay_8209]]></name></author>
<updated>2015-09-15T01:22:23-07:00</updated>
<published>2015-09-15T01:22:23-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=655#p655</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=655#p655"/>
<title type="html"><![CDATA[App development questions • Media Player]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=530&amp;p=655#p655"><![CDATA[
Hi All,<br /><br />I would like to use JWPlayer or Mediaelement.js as video player in the TV app. How to achieve this ? is there a restriction to do this change and see on the emulator provided ?<br /><br />Regards<br /><br />VJ<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=6858">vijay_8209</a> — Tue Sep 15, 2015 1:22 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[SDK_STA]]></name></author>
<updated>2015-09-05T12:19:28-07:00</updated>
<published>2015-09-05T12:19:28-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=526&amp;p=646#p646</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=526&amp;p=646#p646"/>
<title type="html"><![CDATA[App development questions • Re: Should STA app work in Philips Net TV emulator]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=526&amp;p=646#p646"><![CDATA[
Hi,<br /><br />the Philips Net TV Emulator functions according to another standard, and is not compatible with the Smart TV Alliance standard. As such, an app using the STA standard will only work in the STA emulator (and consequently, on STA compatible devices). You can find a conforming device list on <!-- m --><a class="postlink" href="https://developers.smarttv-alliance.org/list-devices">https://developers.smarttv-alliance.org/list-devices</a><!-- m -->.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=2253">SDK_STA</a> — Sat Sep 05, 2015 12:19 pm</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[bedrocktv]]></name></author>
<updated>2015-09-01T12:16:43-07:00</updated>
<published>2015-09-01T12:16:43-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=526&amp;p=645#p645</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=526&amp;p=645#p645"/>
<title type="html"><![CDATA[App development questions • Should STA app work in Philips Net TV emulator]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=526&amp;p=645#p645"><![CDATA[
Hi<br /><br />I'm developing an app using the Angular framework.  It works fine in the STA emulator but when I attempt to run it using the Philips Net TV emulator available from yourappontv.com (and an old 2013 Philips 5500 blu ray player), it fails to load.<br /><br />So, my question is, should an app that works on Philips STA devices also work on the Philips Net TV platform?<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=3341">bedrocktv</a> — Tue Sep 01, 2015 12:16 pm</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[aisaia]]></name></author>
<updated>2015-09-01T01:28:10-07:00</updated>
<published>2015-09-01T01:28:10-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=342&amp;p=644#p644</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=342&amp;p=644#p644"/>
<title type="html"><![CDATA[App development questions • Re: Handling Back]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=342&amp;p=644#p644"><![CDATA[
Hi,<br /><br />You need to register a 'keydown' event listener:<br /><br /><dl class="codebox"><dt>Code: </dt><dd><code><br />window.document.addEventListener(&quot;keydown&quot;, keyDownHandler, false);<br /><br />function keyDownHandler(event) {<br />   switch(event.keyCode) {<br />      case KEY_LEFT   :  break;<br />      case KEY_RIGHT : break;<br />      case KEY_UP       : break;<br />      case KEY_DOWN  : break;<br />      case KEY_ENTER : break;<br />      case KEY_BACK  : processBack(); break;<br />   <br />      case KEY_PAUSE : break;<br />      case KEY_PLAY  : break;<br />      case KEY_STOP  : break;<br />      case KEY_RW    : break;<br />      case KEY_FF    : break;<br />         <br />      default: return;<br />   }<br />}<br /><br />function processBack() {<br />   if (myplatform&#91;\&quot;manufacturer\&quot;&#93; == \&quot;LG\&quot;) {/* YOU NEED TO DETERMINE THE PLATFORM */<br />      if(window.NetCastBack) {<br />         window.NetCastBack();<br />         //window.NetCastReturn(KEY_BACK); // &lt;- OR THIS<br />      }<br />   }<br /><br />   // Smart TV Alliance<br />   if(typeof SmartTvA_API !== undefined) {/* YOU'D EXPECT THIS TO WORK FOR ALL, BUT IT DOES NOT */<br />      try {<br />         SmartTvA_API.exit();<br />      } catch(e) {}<br />   }<br />         <br />   window.close();<br />   window.history.back();<br />}<br /><br /></code></dd></dl><br /><br />Hope it helps.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=5332">aisaia</a> — Tue Sep 01, 2015 1:28 am</p><hr />
]]></content>
</entry>
<entry>
<author><name><![CDATA[SDK_STA]]></name></author>
<updated>2015-08-27T06:58:34-07:00</updated>
<published>2015-08-27T06:58:34-07:00</published>
<id>https://developers.smarttv-alliance.org/forum/viewtopic.php?t=525&amp;p=643#p643</id>
<link href="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=525&amp;p=643#p643"/>
<title type="html"><![CDATA[App development questions • Re: screensaver]]></title>

<category term="App development questions" scheme="https://developers.smarttv-alliance.org/forum/viewforum.php?f=6" label="App development questions"/>
<content type="html" xml:base="https://developers.smarttv-alliance.org/forum/viewtopic.php?t=525&amp;p=643#p643"><![CDATA[
Hi,<br /><br />the Smart TV Alliance specification does not define a screen saver enabling/disabling function. As such, as a developer you do not need to control such functionality from your Smart TV Alliance specification based application.<p>Statistics: Posted by <a href="https://developers.smarttv-alliance.org/forum/memberlist.php?mode=viewprofile&amp;u=2253">SDK_STA</a> — Thu Aug 27, 2015 6:58 am</p><hr />
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</entry>
</feed>