hschlueter 3f718b0d10 Check targetSdkVersion for frame dropping workaround.
Based on
https://developer.android.com/reference/android/media/MediaCodec#using-an-output-surface,
frame dropping behaviour depends on the target SDK version.
After this change transformer will only use
MediaFormat#KEY_ALLOW_FRAME_DROP if both the target and system SDK
version are at least 29 and default to its pre 29 behaviour where each
decoder output frame must be processed before a new one is rendered
to prevent frame dropping otherwise.

Also remove deprecated Transformer.Builder constructor without a
context and the context setter.

PiperOrigin-RevId: 453971097
2022-06-09 18:41:03 +00:00
..
2022-05-31 11:13:33 +00:00
2021-10-26 14:04:30 +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:installNoDecoderExtensionsDebug installs the main ExoPlayer demo app in debug mode with no decoder extensions.