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This code is Widevine specific. `OfflineLicenseHelper.downloadLicense` requires the passed `Format` to have a `DrmInitData.SchemeData` with Widevine UUID and non-null `data` field. The demo app tries to check this in advance (to avoid an exception later), but its checks are looser than those made by `OfflineLicenseHelper`. This change tightens the checks to match. Issue: androidx/media#512 PiperOrigin-RevId: 549587506 (cherry picked from commit 1ccedf84142bec02ee52e76e714c7fc8dc394eea)
Demos
This directory contains apps that demonstrate how to use Android media modules, like ExoPlayer. Browse the individual demos and their READMEs to learn more.
Running a demo
From Android Studio
- File -> New -> Import Project -> Specify the root
media
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
media
folder. - Run
./gradlew projects
to show all projects. Demo projects start withdemo
. - Run
./gradlew :<demo name>:tasks
to view the list of available tasks for the demo project. Choose an install option from theInstall tasks
section. - Run
./gradlew :<demo name>:<install task>
.
For example, ./gradlew :demo:installNoDecoderExtensionsDebug
installs the
ExoPlayer demo app in debug mode with no optional modules.