com.google.android.exoplayer2.mediacodec

Interface MediaCodecSelector

public interface MediaCodecSelector

Selector of MediaCodec instances.

Field Summary

Fields

Modifier and Type	Field and Description
static MediaCodecSelector	DEFAULT Default implementation of MediaCodecSelector.

Method Summary

Modifier and Type	Method and Description
MediaCodecInfo	getDecoderInfo(java.lang.String mimeType, boolean requiresSecureDecoder) Selects a decoder to instantiate for a given mime type.
MediaCodecInfo	getPassthroughDecoderInfo() Selects a decoder to instantiate for audio passthrough.

Field Detail

DEFAULT

static final MediaCodecSelector DEFAULT

Default implementation of MediaCodecSelector.

Method Detail

getDecoderInfo

MediaCodecInfo getDecoderInfo(java.lang.String mimeType,
                              boolean requiresSecureDecoder)
                       throws MediaCodecUtil.DecoderQueryException

Selects a decoder to instantiate for a given mime type.

Parameters:

mimeType - The mime type for which a decoder is required.

requiresSecureDecoder - Whether a secure decoder is required.

Returns:

A MediaCodecInfo describing the decoder, or null if no suitable decoder exists.

Throws:

MediaCodecUtil.DecoderQueryException - Thrown if there was an error querying decoders.

getPassthroughDecoderInfo

MediaCodecInfo getPassthroughDecoderInfo()
                                  throws MediaCodecUtil.DecoderQueryException

Selects a decoder to instantiate for audio passthrough.

Returns:

A MediaCodecInfo describing the decoder, or null if no suitable decoder exists.

Throws:

MediaCodecUtil.DecoderQueryException - Thrown if there was an error querying decoders.