ExoPlayer 与 Media3 的对应表

下表概述了 exoplayer2 与新 media3 实现之间的各种类、软件包、模块和 Gradle 依赖项名称的差异。

迁移到 Media3 时，不妨参阅我们的 AndroidX Media3 迁移指南。

软件包映射

exoplayer2 软件包名称media3 软件包名称
com.google.android.exoplayer2androidx.media3.exoplayer
com.google.android.exoplayer2.analyticsandroidx.media3.exoplayer.analytics
com.google.android.exoplayer2.audioandroidx.media3.exoplayer.audio
com.google.android.exoplayer2.castdemoandroidx.media3.demo.cast
com.google.android.exoplayer2.databaseandroidx.media3.database
com.google.android.exoplayer2.decoderandroidx.media3.decoder
com.google.android.exoplayer2.demoandroidx.media3.demo.main
com.google.android.exoplayer2.drmandroidx.media3.exoplayer.drm
com.google.android.exoplayer2.ext.av1androidx.media3.decoder.av1
com.google.android.exoplayer2.ext.castandroidx.media3.cast
com.google.android.exoplayer2.ext.cronetandroidx.media3.datasource.cronet
com.google.android.exoplayer2.ext.ffmpegandroidx.media3.decoder.ffmpeg
com.google.android.exoplayer2.ext.flacandroidx.media3.decoder.flac
com.google.android.exoplayer2.ext.imaandroidx.media3.exoplayer.ima
com.google.android.exoplayer2.ext.leanbackandroidx.media3.ui.leanback
com.google.android.exoplayer2.ext.okhttpandroidx.media3.datasource.okhttp
com.google.android.exoplayer2.ext.opusandroidx.media3.decoder.opus
com.google.android.exoplayer2.ext.rtmpandroidx.media3.datasource.rtmp
com.google.android.exoplayer2.ext.vp9androidx.media3.decoder.vp9
com.google.android.exoplayer2.ext.workmanagerandroidx.media3.exoplayer.workmanager
com.google.android.exoplayer2.extractorandroidx.media3.extractor
com.google.android.exoplayer2.gldemoandroidx.media3.demo.gl
com.google.android.exoplayer2.mediacodecandroidx.media3.exoplayer.mediacodec
com.google.android.exoplayer2.metadataandroidx.media3.extractor.metadata
com.google.android.exoplayer2.offlineandroidx.media3.exoplayer.offline
com.google.android.exoplayer2.playbacktestsandroidx.media3.test.exoplayer.playback
com.google.android.exoplayer2.robolectricandroidx.media3.test.utils.robolectric
com.google.android.exoplayer2.schedulerandroidx.media3.exoplayer.scheduler
com.google.android.exoplayer2.sourceandroidx.media3.exoplayer.source
com.google.android.exoplayer2.source.rtspandroidx.media3.exoplayer.rtsp
com.google.android.exoplayer2.source.dashandroidx.media3.exoplayer.dash
com.google.android.exoplayer2.source.smoothstreamingandroidx.media3.exoplayer.smoothstreaming
com.google.android.exoplayer2.source.hlsandroidx.media3.exoplayer.hls
com.google.android.exoplayer2.surfacedemoandroidx.media3.demo.surface
com.google.android.exoplayer2.testdataandroidx.media3.test.data
com.google.android.exoplayer2.testutilandroidx.media3.test.utils
com.google.android.exoplayer2.textandroidx.media3.extractor.text
com.google.android.exoplayer2.trackselectionandroidx.media3.exoplayer.trackselection
com.google.android.exoplayer2.transformerandroidx.media3.transformer
com.google.android.exoplayer2.transformerdemoandroidx.media3.demo.transformer
com.google.android.exoplayer2.uiandroidx.media3.ui
com.google.android.exoplayer2.upstream.cryptoandroidx.media3.exoplayer.upstream.crypto
com.google.android.exoplayer2.upstream.cache 字段androidx.media3.datasource.cache
com.google.android.exoplayer2.upstreamandroidx.media3.datasource
com.google.android.exoplayer2.utilandroidx.media3.exoplayer.util
com.google.android.exoplayer2.utilandroidx.media3.common.util
com.google.android.exoplayer2.videoandroidx.media3.exoplayer.video

类更名

exoplayer2 类名称media3 软件包名称media3 类名称
com.google.android.exoplayer2.ExoPlayerLibraryInfoandroidx.media3.commonMediaLibraryInfo
com.google.android.exoplayer2.SimpleExoPlayerandroidx.media3.exoplayerExoPlayer
com.google.android.exoplayer2.ui.StyledPlayerViewandroidx.media3.uiPlayerView
com.google.android.exoplayer2.ui.StyledPlayerControlViewandroidx.media3.uiPlayerControlView

类已移至其他软件包

exoplayer2 软件包名称 media3 软件包名称 media3 类名称
com.google.android.exoplayer2androidx.media3.exoplayerFormatHolder、PlayerMessage
com.google.android.exoplayer2androidx.media3.commonBasePlayer、BundleListRetriever、Bundleable、ControlDispatcher、C、DefaultControlDispatcher、DeviceInfo、ErrorMessageProvider、ExoPlayerLibraryInfo、Format、ForwardingPlayer、HeartRating、IllegalSeekPositionException、MediaItem、MediaMetadata、ParserException、PercentageRating、PlaybackException、PlaybackParameters、Player、PositionInfo、Rating、StarRating、ThumbRating、Timeline、TracksInfo
com.google.android.exoplayer2.audioandroidx.media3.extractorAacUtil、Ac3Util、Ac4Util、DtsUtil、MpegAudioUtil、OpusUtil、WavUtil
com.google.android.exoplayer2.audioandroidx.media3.commonAudioAttribute、AuxEffectInfo
com.google.android.exoplayer2.decoderandroidx.media3.exoplayerDecoderCounters、DecoderReuseEvaluation
com.google.android.exoplayer2.drmandroidx.media3.commonDrmInitData
com.google.android.exoplayer2.metadataandroidx.media3.exoplayer.metadataMetadataDecoderFactor、MetadataOutput、MetadataRenderer
com.google.android.exoplayer2.metadataandroidx.media3.common元数据
com.google.android.exoplayer2.offlineandroidx.media3.commonStreamKey
com.google.android.exoplayer2.source.adsandroidx.media3.commonAdPlaybackState
com.google.android.exoplayer2.sourceandroidx.media3.commonMediaPeriodId、TrackGroup
com.google.android.exoplayer2.trackselectionandroidx.media3.commonTrackSelectionParameter、TrackSelectionOverride
com.google.android.exoplayer2.textandroidx.media3.common.textCue
com.google.android.exoplayer2.textandroidx.media3.exoplayer.textExoplayerCuesDecode、SubtitleDecoderFactor、TextOutput、TextRenderer
com.google.android.exoplayer2.text.spanandroidx.media3.common.textHorizontalTextInVerticalContextSpan、LanguageFeatureSpa、RubySpa、SpanUti、TextAnnotation、TextEmphasisSpan
com.google.android.exoplayer2.uiandroidx.media3.commonAdOverlayInf、AdViewProvider
com.google.android.exoplayer2.uiandroidx.media3.exoplayer.offlineDownloadNotificationHelper
com.google.android.exoplayer2.upstreamandroidx.media3.commonDataReader
com.google.android.exoplayer2.upstreamandroidx.media3.exoplayer.upstream分配、分配器、带宽计量器、CachedRegionTracker、DefaultAllocator、DefaultBandwidthMeter、DefaultLoadErrorHandlingPolicy、加载器、LoaderErrorThrower、ParsingLoadable、SlidingPercentile、TimeToFirstByteEstimator
com.google.android.exoplayer2.upstream.cryptoandroidx.media3.datasourceAesCipherDataSource、AesCipherDataSink、AesFlushingCipher
com.google.android.exoplayer2.utilandroidx.media3.commonErrorMessageProvider、FlagSet、FileType、MimeType、PriorityTaskManager
com.google.android.exoplayer2.utilandroidx.media3.common.utilAtomicFile、Assertion、BundleableUtil、BundleUtil、Clock、ClosedSource、CodecSpecificDataUtil、ColorParser、ConditionVariable、Consumer、CopyOnWriteMultise、EGLSurfaceTexture、GlProgram、GlUtil、HandlerWrapper、LibraryLoader、ListenerSet、Log、LongArray、MediaFormatUtil、NetworkTypeObserver、NonNullApi、NotificationUtil、ParsableBitArray、ParsableByteArray、RepeatModeUtil、RunnableFutureTask、SystemCloc、SystemHandlerWrapper、TimedValueQueue、TimestampAdjuster、TraceUtil、UnknownNull、UnstableApi、UriUtil、Util、XmlPullParserUtil
com.google.android.exoplayer2.utilandroidx.media3.extractorNalUnitUtil、ParsableNalUnitBitArray
com.google.android.exoplayer2.utilandroidx.media3.exoplayerMediaClock、SandaloneMediaClock
com.google.android.exoplayer2.video 中的androidx.media3.commonColorInfo、VideoSize
com.google.android.exoplayer2.videoandroidx.media3.extractorAvcConfig、DolbyVisionConfig、HevcConfig

依赖项映射

exoplayer2 模块名称media3 模块名称
exoplayermedia3-exoplayer
Exoplayer-databasemedia3-database
exoplayer-datasourcemedia3-datasource
exoplayer-decodermedia3 解码器
exoplayer-commonmedia3-common
exoplayer-coremedia3-exoplayer
exoplayer-dashmedia3-exoplayer-dash
exoplayer-extractormedia3 提取器
exoplayer-hlsmedia3-exoplayer-hls
exoplayer-robolectricutilsmedia3-test-utils-robolectric
exoplayer-rtspmedia3-exoplayer-rtsp
exoplayer-smoothstreamingmedia3-exoplayer-smoothstreaming
exoplayer-testutilsmedia3-test-utils
exoplayer-transformermedia3-transformer
exoplayer-uimedia3-ui
extension-castmedia3-cast
extension-cronetmedia3-datasource-cronet
Extensions-imamedia3-exoplayer-ima
extension-leanbackmedia3-ui-leanback
extension-okhttpmedia3-datasource-okhttp
extension-rtmp媒体 3 数据源 - RTMP
extension-workmanagermedia3-exoplayer-workmanager