ibaker 701be41534 Demo app: Fail fast if parsing invalid DRM config from JSON
These fields can't be used if `drm_uuid` isn't set. Make that case throw
an exception, so it's obvious to a developer what's wrong.

Most of the fields 'obviously' need `drm_uuid` to be set, but it's not
obvious for `drm_session_for_clear_content` (because it might be
reasonable to assume it's possible to play clear content without
specifying a UUID). This tripped me up in
https://github.com/google/ExoPlayer/issues/8842#issuecomment-833659808.

PiperOrigin-RevId: 397328556
2021-09-20 12:54:55 +01:00
..

ExoPlayer demos

This directory contains applications that demonstrate how to use ExoPlayer. Browse the individual demos and their READMEs to learn more.

Running a demo

From Android Studio

  • File -> New -> Import Project -> Specify the root ExoPlayer folder.
  • Choose the demo from the run configuration dropdown list.
  • Click Run.

Using gradle from the command line:

  • Open a Terminal window at the root ExoPlayer folder.
  • Run ./gradlew projects to show all projects. Demo projects start with demo.
  • Run ./gradlew :<demo name>:tasks to view the list of available tasks for the demo project. Choose an install option from the Install tasks section.
  • Run ./gradlew :<demo name>:<install task>.

Example:

./gradlew :demo:installNoExtensionsDebug installs the main ExoPlayer demo app in debug mode with no extensions.