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Ses programlarının özellikleri içeriğin türüne bağlıdır. Program
type, kullanıcı arayüzünün doldurulabilmesi için sisteme hangi meta verilerin bekleneceğini söyler
sağlayabilir. Ses programları aşağıdaki türlerden biri olabilir:
PreviewProgram.Builder kullanın
tek bir proje yöneticisisiniz. Her alan için olası değerler hakkında daha fazla bilgi edinmek için
her setter için Java dokümanlarına göz atabilirsiniz.
Aşağıdaki örnekte PreviewProgram.Builder hizmetinin nasıl kullanılacağı gösterilmektedir:
PreviewProgram program = new PreviewProgram.Builder()
.setChannelId(channelId)
.setTitle(clip.getTitle())
.setDescription(clip.getDescription())
.setType(TvContractCompat.PreviewPrograms.TYPE_ALBUM)
// Set required attributes
.build();
Aşağıdaki tabloda, her bir kimlik parametresine atanabilen
ve ses programının içindeki ilgili ses programının
PreviewProgram.Builder✔ olarak işaretlenen özellikler zorunludur; (✔) işaretli olanlar isteğe bağlıdır.
Bu sayfadaki içerik ve kod örnekleri, İçerik Lisansı sayfasında açıklanan lisanslara tabidir. Java ve OpenJDK, Oracle ve/veya satış ortaklarının tescilli ticari markasıdır.
Son güncelleme tarihi: 2025-07-27 UTC.
[null,null,["Son güncelleme tarihi: 2025-07-27 UTC."],[],[],null,["# Audio program attributes\n\nAttributes for audio programs depend on the type of the content. The program\ntype tells the system what metadata to expect so that the UI can be filled in\nappropriately. Audio programs can be one of these types:\n\n- [`TYPE_TRACK`](/reference/androidx/tvprovider/media/tv/TvContractCompat.PreviewPrograms#TYPE_TRACK())\n- [`TYPE_ALBUM`](/reference/androidx/tvprovider/media/tv/TvContractCompat.PreviewPrograms#TYPE_ALBUM())\n- [`TYPE_ARTIST`](/reference/androidx/tvprovider/media/tv/TvContractCompat.PreviewPrograms#TYPE_ARTIST())\n- [`TYPE_PLAYLIST`](/reference/androidx/tvprovider/media/tv/TvContractCompat.PreviewPrograms#TYPE_PLAYLIST())\n- [`TYPE_STATION`](/reference/androidx/tvprovider/media/tv/TvContractCompat.PreviewPrograms#TYPE_STATION())\n\nUse [`PreviewProgram.Builder`](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder)\nto build a program. You can read more about possible values for each field in\nthe Java documentation for each setter on the builder.\n\nThe following example shows how to use `PreviewProgram.Builder`: \n\n PreviewProgram program = new PreviewProgram.Builder()\n .setChannelId(channelId)\n .setTitle(clip.getTitle())\n .setDescription(clip.getDescription())\n .setType(TvContractCompat.PreviewPrograms.TYPE_ALBUM)\n // Set required attributes\n .build();\n\nThe following table shows the attributes that can be assigned to each type of\naudio program, and links to the corresponding setter in\n`PreviewProgram.Builder`. Attributes marked ✔ are required; those marked (✔) are optional.\n\n| Attribute | Track | Album | Artist | Playlist | Station |\n|---------------------------------------------------------------------------------------------------------------------------------------------|-------|-------|--------|----------|---------|\n| [Author](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setAuthor(java.lang.String)) | (✔) | (✔) | | (✔) | |\n| [Availability](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setAvailability(int)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Channel ID](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setChannelId(long)) | ✔ | ✔ | ✔ | ✔ | ✔ |\n| [Content ID](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setContentId(java.lang.String)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Duration](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setDurationMillis(int)) | ✔ | | | | |\n| [Genre](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setGenre(java.lang.String)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Intent URI](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setIntentUri(android.net.Uri)) | ✔ | ✔ | ✔ | ✔ | ✔ |\n| [Interaction Count](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setInteractionCount(long)) | | | (✔) | (✔) | (✔) |\n| [Interaction Type](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setInteractionType(int)) | | | (✔) | (✔) | (✔) |\n| [Internal Provider ID](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setInternalProviderId(java.lang.String)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Live](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setLive(boolean)) | | | | | (✔) |\n| [Logo URI (\\*)](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setLogoUri(android.net.Uri)) | | | | (✔) | |\n| [Logo Content Description (\\*)](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setLogoContentDescription(java.lang.String)) | | | | (✔) | |\n| [Offer Price](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setOfferPrice(java.lang.String)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Poster Art Aspect Ratio](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setPosterArtAspectRatio(int)) | ✔ | ✔ | ✔ | ✔ | ✔ |\n| [Poster Art URI](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setPosterArtUri(android.net.Uri)) | ✔ | ✔ | ✔ | ✔ | ✔ |\n| [Preview Audio URI](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setPreviewAudioUri(android.net.Uri)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Preview Video URI](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setPreviewVideoUri(android.net.Uri)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Release Date](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setReleaseDate(java.lang.String)) | (✔) | (✔) | | | |\n| [Short Description](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setDescription(java.lang.String)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Starting Price](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setStartingPrice(java.lang.String)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Thumbnail Aspect Ratio](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setThumbnailAspectRatio(int)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Thumbnail URI](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setThumbnailUri(android.net.Uri)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Title](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setTitle(java.lang.String)) | ✔ | ✔ | ✔ | ✔ | ✔ |\n| [Video Height](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setVideoHeight(int)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Video Width](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setVideoWidth(int)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n| [Weight](/reference/androidx/tvprovider/media/tv/PreviewProgram.Builder#setWeight(int)) | (✔) | (✔) | (✔) | (✔) | (✔) |\n\n| **(\\*) Notes:** LOGO_CONTENT_DESCRIPTION is required when LOGO_URI is used."]]