dear sir
1- It’s Important to know if possibility to stream movies with VP9 Format file on VOD streaming, and if there a solution, please notify me how i can upgrade my account to use this option.
2- Is there any tutorial video’s or PDF showing the why to prepare and stream VOD movies with multi audio and subtitle tracks .
My Best Regards ,
Mosalam Eneni
ProtTV-Content Manager
Hello Layal,
We do not support VP9 for VOD content. We have an article that shows what VOD formats and codecs we support. I have not linked to that section below.
https://www.wowza.com/docs/understanding-streaming-protocols-and-output-file-formats#supported-media-file-formats
You can use our Java API to select which specific audio track and which specific subtitle track you want to use.
https://www.wowza.com/docs/how-to-select-audio-and-subtitle-tracks-from-a-video-on-demand-file
We also have several articles that address selecting audio and subtitle tracks.
With regards to selecting different audio tracks, you can use the following module.
https://www.wowza.com/docs/how-to-select-multiple-tracks-from-a-vod-file-modulemultitrackvod
More on subtitle tracks can be found in the two different articles below.
https://www.wowza.com/docs/how-to-configure-closed-captioning-for-video-on-demand-streaming