미디어 디스플레이 및 재생을 한 단계 업그레이드하세요. 기본, 더 나은, 최고의 수준
컬렉션을 사용해 정리하기
내 환경설정을 기준으로 콘텐츠를 저장하고 분류하세요.
이 가이드에서는 미디어 재생에 중점을 둔 앱의 최적의 진행 상황을
동급 최강으로 거듭나는 일입니다 이 도구는 시간이 지남에 따라 앱을 확장하고 언제 어떤 기능을 구현할지 고려하는 데 도움이 되도록 설계되었습니다. 모든 미디어 소비 앱은 다르지만, 최고의 환경을 제공하려면 다음 권장사항을 고려하세요.
기본 미디어 표시 및 재생 앱은 사용자에게 다음과 같은 기본 환경을 제공합니다.
더 나은 미디어 디스플레이 및 재생 앱은 프리미엄 기기 하드웨어와 업데이트된 플랫폼 기능을 활용하여 다음을 실행합니다.
최고의 미디어 디스플레이 및 재생 앱은 사용자에게 다음과 같이 앱을 차별화하는 고급 기능을 제공합니다.
이 페이지에 나와 있는 콘텐츠와 코드 샘플에는 콘텐츠 라이선스에서 설명하는 라이선스가 적용됩니다. 자바 및 OpenJDK는 Oracle 및 Oracle 계열사의 상표 또는 등록 상표입니다.
최종 업데이트: 2024-10-15(UTC)
[null,null,["최종 업데이트: 2024-10-15(UTC)"],[],[],null,["# Take your media display and playback to the next level — basic, better, and best\n\nThis guide charts the optimal progression of a media playback-focused app from a\nlikely starting place to best-in-class. It's designed to help you think about\nscaling your app over time, and what features to implement when. While every\nmedia consumption app is different, consider these recommendations to achieve a\nbest-in-class experience.\n\nBasic media display and playback\n--------------------------------\n\nA basic media display and playback app provides users with a foundational\nexperience, which may include doing the following:\n\n- Offer an in-app media player using with playback controls, using [formats](/guide/topics/media/media-formats) that are supported across the Android ecosystem, ideally using [Media3s](/guide/topics/media/media3) [ExoPlayer](/guide/topics/media/exoplayer).\n- Use the latest version of the [Jetpack Media3](/guide/topics/media/media3) library.\n- Use optimized server-generated thumbnails as well as [best practices for locally-generated ones](/social-and-messaging/guides/media-thumbnails), and cache them locally.\n- Invest in [accessibility](/guide/topics/ui/accessibility/principles#media-content).\n\nBetter media display and playback\n---------------------------------\n\nA better media display and playback app leverages premium device hardware and\nupdated platform features, to:\n\n- Implement a [`MediaSession`](/guide/topics/media/media3/getting-started/mediasession) --- made easy with [Media3s](/guide/topics/media/media3) [ExoPlayer](/guide/topics/media/exoplayer) --- to enable playback integration across different apps, system components, and devices.\n- Use [best practices for sharing video](/media/optimize/sharing), [transcoding](/media/media3/transformer/transformations#transcode) if necessary.\n- Support [sharing multiple pieces of content](/training/sharing/send#share-multiple-content) at the same time.\n- Enable [picture-in-picture](/develop/ui/views/picture-in-picture) for video and audio playback so users can multitask.\n- Enable support for [UltraHDR](/media/grow/ultra-hdr-display) images.\n- Play [HDR](/media/grow/hdr-playback) video.\n- Support playback to [Cast](https://developers.google.com/cast/docs/developers) devices.\n- Add an [app widget](/develop/ui/views/appwidgets/overview) so users can get see what friends are up to and search from their home screen.\n\nBest media display and playback\n-------------------------------\n\nA best-in-class media display and playback app gives users access to advanced\nfeatures that really make the app stand out, such as:\n\n- Check to see if images contain a [gain-map](/guide/topics/media/platform/hdr-image-format#gain_map-generation), and strategically use [`setColorMode()`](/reference/android/view/Window#setColorMode(int)) to [`ActivityInfo.COLOR_MODE_HDR`](/reference/android/content/pm/ActivityInfo#COLOR_MODE_HDR) to optimize for content display and battery life.\n- Optimize for foldables by supporting the [`HALF_OPENED` state](/develop/ui/compose/layouts/adaptive/foldables/learn-about-foldables#foldable_postures)\n- Ensure [design](/design/ui) consistency with the platform.\n- Implement [Cast Connect](https://developers.google.com/cast/docs/android_tv_receiver) so users can cast to your [Android TV](/training/tv) app.\n- Use [Performance Class](/topic/performance/performance-class) to adapt your user experience to match device capabilities."]]
