Parameters

index

The index of a client-owned input buffer previously returned in a call to MediaCodec.DequeueInputBuffer(long).

offset

The byte offset into the input buffer at which the data starts.

info

Metadata required to facilitate decryption, the object can be reused immediately after this call returns.

presentationTimeUs

The presentation timestamp in microseconds for this buffer. This is normally the media time at which this buffer should be presented (rendered).

flags

A bitmask of flags MediaCodec.BufferFlagCodecConfig and MediaCodec.BufferFlagEndOfStream. While not prohibited, most codecs do not use the MediaCodec.BufferFlagKeyFrame flag for input buffers.

Exceptions

Type	Reason
Java.Lang.IllegalStateException	if not in the Executing state.
!:NoType:android/media/MediaCodec$CodecException;Href=../../../reference/android/media/MediaCodec.CodecException.html	upon codec error.
!:NoType:android/media/MediaCodec$CryptoException;Href=../../../reference/android/media/MediaCodec.CryptoException.html	if an error occurs while attempting to decrypt the buffer. An error code associated with the exception helps identify the reason for the failure.

Remarks

Requirements