MediaCodecSelector

@UnstableApi
interface MediaCodecSelector

Selector of MediaCodec instances.

Summary

Constants
const MediaCodecSelector!

Default implementation of MediaCodecSelector, which returns the preferred decoder for the given format.

Public functions
(Mutable)List<MediaCodecInfo!>!
getDecoderInfos(
    mimeType: String!,
    requiresSecureDecoder: Boolean,
    requiresTunnelingDecoder: Boolean
)

Returns a list of decoders that can decode media in the specified MIME type, in priority order.

Constants

DEFAULT

const val DEFAULT: MediaCodecSelector!

Default implementation of MediaCodecSelector, which returns the preferred decoder for the given format.

Public functions

getDecoderInfos

fun getDecoderInfos(
    mimeType: String!,
    requiresSecureDecoder: Boolean,
    requiresTunnelingDecoder: Boolean
): (Mutable)List<MediaCodecInfo!>!

Returns a list of decoders that can decode media in the specified MIME type, in priority order.

Parameters
mimeType: String!

The MIME type for which a decoder is required.
requiresSecureDecoder: Boolean

Whether a secure decoder is required.
requiresTunnelingDecoder: Boolean

Whether a tunneling decoder is required.
Returns
(Mutable)List<MediaCodecInfo!>!

An unmodifiable list of MediaCodecInfos corresponding to decoders. May be empty.
Throws
androidx.media3.exoplayer.mediacodec.MediaCodecUtil.DecoderQueryException

Thrown if there was an error querying decoders.