Hello all,

As you know the Widevine team recommends packaging your content using different Content Keys i.e. different keys for Audio, SD, HD, etc. Imagine I have 3 input mp4 files - AUDIO, SD, HD, how could I apply different Content Keys to those during encryption and ensure that the tool generates a valid PSSH box that contains 3 different Key IDs that correspond to Contnet Keys used?

Is it possible with Bento4?

Thank you in advance for your answer!
DRM: Apply different Content Key to different tracks and renditions
This is a GitHub Issue
repo:Bento4
owner:axiomatic-systems
Title : DRM: Apply different Content Key to different tracks and renditions
Issue date:

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Hello all,

As you know the Widevine team recommends packaging your content using different Content Keys i.e. different keys for Audio, SD, HD, etc. Imagine I have 3 input mp4 files - AUDIO, SD, HD, how could I apply different Content Keys to those during encryption and ensure that the tool generates a valid PSSH box that contains 3 different Key IDs that correspond to Contnet Keys used?

Is it possible with Bento4?

Thank you in advance for your answer!
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