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Transformer: Document when OMX video codecs will no longer exist.

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We cannot check this in code, due to DEVICE_INITIAL_SDK_INT being a @SystemApi, and
reflection being a bit risky/unstable.

PiperOrigin-RevId: 490537916
This commit is contained in:
huangdarwin 2022-11-23 18:40:09 +00:00 committed by Ian Baker
parent 76df06a7a3
commit d74eb7500f
1 changed files with 2 additions and 1 deletions
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libraries/transformer/src/main/java/androidx/media3/transformer/DefaultCodec.java
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@ -160,7 +160,8 @@ public final class DefaultCodec implements Codec {
// stuck if too many frames are rendered without being processed, so limit the number of
// pending frames to avoid getting stuck. This value is experimentally determined. See also
// b/213455700, b/230097284, b/229978305, and b/245491744.
// TODO(b/230097284): Add a maximum API check after we know which APIs will never use OMX.
//
// OMX video codecs should no longer exist from android.os.Build.DEVICE_INITIAL_SDK_INT 31+.
return 5;
}
// Otherwise don't limit the number of frames that can be pending at a time, to maximize