Roku Developer Program

[tvquecom]

What should be the contentmetadata streamformat for webm files? 
https://sdkdocs.roku.com/display/sdkdoc ... +Meta-Data

Also any sample links to webm files which work with Roku (roku premiere).

Would a matroksa webm file with codec video h264 and Audio opus (48k, stereo) work on roku?
Does Roku support VP8, VP9 for video and opus for audio?

[developer_j]

does anybody have example or sample code which can play webm file which is compatible with Roku. @RokuTannerD @RokuDanny-R (sorry for the wide cc)

[ryanthompson]

I'm not sure if these work on rokus, but you can try these files.

https://www.webmfiles.org/demo-files/

[Matt_Moores]

I have had no luck getting anything VP8 to play

There are some sample VP9 videos on this page that will work

https://developers.google.com/media/vp9/bitrate-modes

[developer_j]

What is the streamFormat you used to get it working?

StreamFormat

Type of content

Default: H.264/AAC in .mp4 Container
Valid values:

"mp4" (mp4 will also accept .mov and .m4v files)
"wma"
"mp3"
"hls" -"ism" (smooth streaming)
"dash" (MPEG-DASH)
"mkv", "mka", "mks"
Deprecated:

"wmv"