This is a firmware bug in v7.6.  We have fixed it in v7.7 firmware.  You can test with v7.7 firmware using our beta program:
https://rokutestingportal.centercode.co ... er2017beta

Try setting audio mode to stereo.

Joining the Beta Scene Graph group will not affect whitelisting for Marmalade development.

--Kevin

Roku is adding new Scene Graph SDK Components to enable more productivity in creating custom layouts of screens. In the past, developers have been forced to choose between using screen templates with an optimized implementation designed by Roku or writing “custom” screens using the low-level drawing...

Use the encodingtype="PlayReadyLicenseAcquistionAndChallenge" content metadata parameter and the encodingKey parameter where '%%%' is the sentinel in the value separating the license acquisition url from the custom challenge data. Example: videoclip.encodingtype = "PlayReadyLicenseAcq...

Please note that our upcoming firmware v6.1 release will no longer support SSL Protocol version 3. This change is in response to a recent security vulnerability, CVE-2014-3566 (http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-3566). As of this release Roku firmware will only support TLS Prot...

Please note that we're only updating the firmware on Pico devices in extreme circumstances to roll out security updates or other patches for critical bugs that require a hotfix. Enhancements to the API like adding FormatJSON() function to the API will not be added to the v3.1 branch. I would encoura...

Playready is only supported on Smooth streams.

--Kevin

Yes. This cert is included in the common bundle. Remember that you have to specify the common bundle in your code with the SetCertificatesFile() method. Certificate: Data: Version: 1 (0x0) Serial Number: 9b:7e:06:49:a3:3e:62:b9:d5:ee:90:48:71:29:ef:57 Signature Algorithm: sha1WithRSAEncryption Issue...

You need to write the segment before updating the m3u8 with the url that refers to that segment.

--Kevin

msgs are delivered in Fifo order. There is no priority scheme in the delivery of the msgs (though you could create a priority scheme in the processing of msgs).

--Kevin

This is correct. It's more of an oversight than intentional. We should correct it in a future release.

--Kevin

In order to get closed captioning working, all you have to do is set the subtitleUrl content meta data parameter to the TTML url and turn on and off the captions using the new roVideoScreen method ShowSubtitle( Boolean enable).

--Kevin

Nothing wrong with your code. It works fine on a Roku2. I can recreate the crash on a Roku1... It's a bug we'll have to look into at some point, but we don't anticipate a patch release anytime soon. If this is truly required, I suggest utilizing the "Required Feature: Roku 2" when submitti...

tunilopez was able to privately share his stream with me and I had a look and wanted to share the solution in case others run into something similar... Roku 1 has a default minimum bandwidth of 250 kbps. So if all your bitrates are lower than that, there is nothing to play. The solution is to set it...