1310 lines
50 KiB
HTML
1310 lines
50 KiB
HTML
<!DOCTYPE html>
|
|
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width">
|
|
<title>jellyfin-roku api docs Source: source/utils/deviceCapabilities.brs</title>
|
|
|
|
<!--[if lt IE 9]>
|
|
<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
|
|
<![endif]-->
|
|
<link type="text/css" rel="stylesheet" href="styles/sunlight.dark.css">
|
|
|
|
<link type="text/css" rel="stylesheet" href="styles/site.darkly.css">
|
|
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<div class="navbar navbar-default navbar-fixed-top ">
|
|
<div class="container">
|
|
<div class="navbar-header">
|
|
<a class="navbar-brand" href="index.html">jellyfin-roku api docs</a>
|
|
<button class="navbar-toggle" type="button" data-toggle="collapse" data-target="#topNavigation">
|
|
<span class="icon-bar"></span>
|
|
<span class="icon-bar"></span>
|
|
<span class="icon-bar"></span>
|
|
</button>
|
|
</div>
|
|
<div class="navbar-collapse collapse" id="topNavigation">
|
|
<ul class="nav navbar-nav">
|
|
|
|
<li class="dropdown">
|
|
<a href="modules.list.html" class="dropdown-toggle" data-toggle="dropdown">Modules<b class="caret"></b></a>
|
|
<ul class="dropdown-menu ">
|
|
<li><a href="module-AlbumData.html">AlbumData</a></li><li><a href="module-AlbumGrid.html">AlbumGrid</a></li><li><a href="module-AlbumTrackList.html">AlbumTrackList</a></li><li><a href="module-AlbumView.html">AlbumView</a></li><li><a href="module-Alpha.html">Alpha</a></li><li><a href="module-ArtistView.html">ArtistView</a></li><li><a href="module-AudioPlayer.html">AudioPlayer</a></li><li><a href="module-AudioPlayerView.html">AudioPlayerView</a></li><li><a href="module-AudioTrackListItem.html">AudioTrackListItem</a></li><li><a href="module-ButtonGroupHoriz.html">ButtonGroupHoriz</a></li><li><a href="module-ButtonGroupVert.html">ButtonGroupVert</a></li><li><a href="module-ChannelData.html">ChannelData</a></li><li><a href="module-CollectionData.html">CollectionData</a></li><li><a href="module-ConfigData.html">ConfigData</a></li><li><a href="module-ConfigItem.html">ConfigItem</a></li><li><a href="module-ConfigList.html">ConfigList</a></li><li><a href="module-ExtrasItem.html">ExtrasItem</a></li><li><a href="module-ExtrasRowList.html">ExtrasRowList</a></li><li><a href="module-FavoriteItemsTask.html">FavoriteItemsTask</a></li><li><a href="module-FolderData.html">FolderData</a></li><li><a href="module-GetFiltersTask.html">GetFiltersTask</a></li><li><a href="module-GetNextEpisodeTask.html">GetNextEpisodeTask</a></li><li><a href="module-GetPlaybackInfoTask.html">GetPlaybackInfoTask</a></li><li><a href="module-GetShuffleEpisodesTask.html">GetShuffleEpisodesTask</a></li><li><a href="module-GridItem.html">GridItem</a></li><li><a href="module-GridItemSmall.html">GridItemSmall</a></li><li><a href="module-Home.html">Home</a></li><li><a href="module-HomeData.html">HomeData</a></li><li><a href="module-HomeItem.html">HomeItem</a></li><li><a href="module-HomeRows.html">HomeRows</a></li><li><a href="module-IconButton.html">IconButton</a></li><li><a href="module-Image.html">Image</a></li><li><a href="module-ImageData.html">ImageData</a></li><li><a href="module-IntegerKeyboard.html">IntegerKeyboard</a></li><li><a href="module-ItemGrid.html">ItemGrid</a></li><li><a href="module-ItemGridOptions.html">ItemGridOptions</a></li><li><a href="module-Items.html">Items</a></li><li><a href="module-JFButton.html">JFButton</a></li><li><a href="module-JFButtons.html">JFButtons</a></li><li><a href="module-JFGroup.html">JFGroup</a></li><li><a href="module-JFMessageDialog.html">JFMessageDialog</a></li><li><a href="module-JFOverhang.html">JFOverhang</a></li><li><a href="module-JFScene.html">JFScene</a></li><li><a href="module-JFScreen.html">JFScreen</a></li><li><a href="module-JFServer.html">JFServer</a></li><li><a href="module-JFVideo.html">JFVideo</a></li><li><a href="module-ListPoster.html">ListPoster</a></li><li><a href="module-LoadChannelsTask.html">LoadChannelsTask</a></li><li><a href="module-LoadItemsTask.html">LoadItemsTask</a></li><li><a href="module-LoadItemsTask2.html">LoadItemsTask2</a></li><li><a href="module-LoadPhotoTask.html">LoadPhotoTask</a></li><li><a href="module-LoadProgramDetailsTask.html">LoadProgramDetailsTask</a></li><li><a href="module-LoadScreenSaverTimeoutTask.html">LoadScreenSaverTimeoutTask</a></li><li><a href="module-LoadSheduleTask.html">LoadSheduleTask</a></li><li><a href="module-LoadVideoContentTask.html">LoadVideoContentTask</a></li><li><a href="module-LoginScene.html">LoginScene</a></li><li><a href="module-Main.html">Main</a></li><li><a href="module-MovieData.html">MovieData</a></li><li><a href="module-MovieDetails.html">MovieDetails</a></li><li><a href="module-MovieLibraryView.html">MovieLibraryView</a></li><li><a href="module-MovieOptions.html">MovieOptions</a></li><li><a href="module-MusicAlbumData.html">MusicAlbumData</a></li><li><a href="module-MusicAlbumSongListData.html">MusicAlbumSongListData</a></li><li><a href="module-MusicArtistData.html">MusicArtistData</a></li><li><a href="module-MusicArtistGridItem.html">MusicArtistGridItem</a></li><li><a href="module-MusicLibraryView.html">MusicLibraryView</a></li><li><a href="module-MusicSongData.html">MusicSongData</a></li><li><a href="module-OptionNode.html">OptionNode</a></li><li><a href="module-OptionsButton.html">OptionsButton</a></li><li><a href="module-OptionsData.html">OptionsData</a></li><li><a href="module-OptionsSlider.html">OptionsSlider</a></li><li><a href="module-OverviewDialog.html">OverviewDialog</a></li><li><a href="module-PersonData.html">PersonData</a></li><li><a href="module-PersonDetails.html">PersonDetails</a></li><li><a href="module-PhotoData.html">PhotoData</a></li><li><a href="module-PhotoDetails.html">PhotoDetails</a></li><li><a href="module-PlaybackDialog.html">PlaybackDialog</a></li><li><a href="module-PlayedCheckmark.html">PlayedCheckmark</a></li><li><a href="module-PlaylistData.html">PlaylistData</a></li><li><a href="module-PlaylistView.html">PlaylistView</a></li><li><a href="module-PlaystateTask.html">PlaystateTask</a></li><li><a href="module-ProgramDetails.html">ProgramDetails</a></li><li><a href="module-PublicUserData.html">PublicUserData</a></li><li><a href="module-QueueManager.html">QueueManager</a></li><li><a href="module-QuickConnect.html">QuickConnect</a></li><li><a href="module-QuickConnectDialog.html">QuickConnectDialog</a></li><li><a href="module-RadioDialog.html">RadioDialog</a></li><li><a href="module-RecordProgramTask.html">RecordProgramTask</a></li><li><a href="module-SceneManager.html">SceneManager</a></li><li><a href="module-ScheduleProgramData.html">ScheduleProgramData</a></li><li><a href="module-SearchBox.html">SearchBox</a></li><li><a href="module-SearchData.html">SearchData</a></li><li><a href="module-SearchResults.html">SearchResults</a></li><li><a href="module-SearchRow.html">SearchRow</a></li><li><a href="module-SearchTask.html">SearchTask</a></li><li><a href="module-SeriesData.html">SeriesData</a></li><li><a href="module-ServerDiscoveryTask.html">ServerDiscoveryTask</a></li><li><a href="module-SetServerScreen.html">SetServerScreen</a></li><li><a href="module-ShowScenes.html">ShowScenes</a></li><li><a href="module-SlideOutButton.html">SlideOutButton</a></li><li><a href="module-SongItem.html">SongItem</a></li><li><a href="module-Spinner.html">Spinner</a></li><li><a href="module-StandardDialog.html">StandardDialog</a></li><li><a href="module-Subtitles.html">Subtitles</a></li><li><a href="module-TVEpisode.html">TVEpisode</a></li><li><a href="module-TVEpisodeData.html">TVEpisodeData</a></li><li><a href="module-TVEpisodeRow.html">TVEpisodeRow</a></li><li><a href="module-TVEpisodeRowWithOptions.html">TVEpisodeRowWithOptions</a></li><li><a href="module-TVEpisodes.html">TVEpisodes</a></li><li><a href="module-TVListDetails.html">TVListDetails</a></li><li><a href="module-TVListOptions.html">TVListOptions</a></li><li><a href="module-TVSeasonData.html">TVSeasonData</a></li><li><a href="module-TVSeasonRow.html">TVSeasonRow</a></li><li><a href="module-TVShowDescription.html">TVShowDescription</a></li><li><a href="module-TVShowDetails.html">TVShowDetails</a></li><li><a href="module-TextSizeTask.html">TextSizeTask</a></li><li><a href="module-UserData.html">UserData</a></li><li><a href="module-UserItem.html">UserItem</a></li><li><a href="module-UserLibrary.html">UserLibrary</a></li><li><a href="module-UserRow.html">UserRow</a></li><li><a href="module-UserSelect.html">UserSelect</a></li><li><a href="module-VideoData.html">VideoData</a></li><li><a href="module-VideoPlayer.html">VideoPlayer</a></li><li><a href="module-VideoPlayerView.html">VideoPlayerView</a></li><li><a href="module-VideoTrackListItem.html">VideoTrackListItem</a></li><li><a href="module-ViewCreator.html">ViewCreator</a></li><li><a href="module-WhatsNewDialog.html">WhatsNewDialog</a></li><li><a href="module-baserequest.html">baserequest</a></li><li><a href="module-captionTask.html">captionTask</a></li><li><a href="module-config.html">config</a></li><li><a href="module-deviceCapabilities.html">deviceCapabilities</a></li><li><a href="module-globals.html">globals</a></li><li><a href="module-migrations.html">migrations</a></li><li><a href="module-misc.html">misc</a></li><li><a href="module-quickplay.html">quickplay</a></li><li><a href="module-schedule.html">schedule</a></li><li><a href="module-section.html">section</a></li><li><a href="module-sectionScroller.html">sectionScroller</a></li><li><a href="module-settings.html">settings</a></li><li><a href="module-userauth.html">userauth</a></li>
|
|
</ul>
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<div class="col-sm-3 col-md-3">
|
|
<form class="navbar-form" role="search">
|
|
<div class="input-group">
|
|
<input type="text" class="form-control" placeholder="Search" name="q" id="search-input">
|
|
<div class="input-group-btn">
|
|
<button class="btn btn-default" id="search-submit"><i class="glyphicon glyphicon-search"></i></button>
|
|
</div>
|
|
</div>
|
|
</form>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
|
|
<div class="container" id="toc-content">
|
|
<div class="row">
|
|
|
|
|
|
<div class="col-md-12">
|
|
|
|
<div id="main">
|
|
|
|
|
|
<h1 class="page-title">Source: source/utils/deviceCapabilities.brs</h1>
|
|
|
|
<section>
|
|
<article>
|
|
<pre
|
|
class="sunlight-highlight-javascript linenums">import "pkg:/source/utils/misc.brs"
|
|
import "pkg:/source/api/baserequest.brs"
|
|
|
|
'Device Capabilities for Roku.
|
|
'This will likely need further tweaking
|
|
function getDeviceCapabilities() as object
|
|
|
|
return {
|
|
"PlayableMediaTypes": [
|
|
"Audio",
|
|
"Video",
|
|
"Photo"
|
|
],
|
|
"SupportedCommands": [],
|
|
"SupportsPersistentIdentifier": true,
|
|
"SupportsMediaControl": false,
|
|
"SupportsContentUploading": false,
|
|
"SupportsSync": false,
|
|
"DeviceProfile": getDeviceProfile(),
|
|
"AppStoreUrl": "https://channelstore.roku.com/details/cc5e559d08d9ec87c5f30dcebdeebc12/jellyfin"
|
|
}
|
|
end function
|
|
|
|
' Send Device Profile information to server
|
|
sub PostDeviceProfile()
|
|
profile = getDeviceCapabilities()
|
|
req = APIRequest("/Sessions/Capabilities/Full")
|
|
req.SetRequest("POST")
|
|
print "profile =", profile
|
|
print "profile.DeviceProfile =", profile.DeviceProfile
|
|
print "profile.DeviceProfile.CodecProfiles ="
|
|
for each prof in profile.DeviceProfile.CodecProfiles
|
|
print prof
|
|
for each cond in prof.Conditions
|
|
print cond
|
|
end for
|
|
end for
|
|
print "profile.DeviceProfile.ContainerProfiles =", profile.DeviceProfile.ContainerProfiles
|
|
print "profile.DeviceProfile.DirectPlayProfiles ="
|
|
for each prof in profile.DeviceProfile.DirectPlayProfiles
|
|
print prof
|
|
end for
|
|
print "profile.DeviceProfile.SubtitleProfiles ="
|
|
for each prof in profile.DeviceProfile.SubtitleProfiles
|
|
print prof
|
|
end for
|
|
print "profile.DeviceProfile.TranscodingProfiles ="
|
|
for each prof in profile.DeviceProfile.TranscodingProfiles
|
|
print prof
|
|
if isValid(prof.Conditions)
|
|
for each condition in prof.Conditions
|
|
print condition
|
|
end for
|
|
end if
|
|
end for
|
|
print "profile.PlayableMediaTypes =", profile.PlayableMediaTypes
|
|
print "profile.SupportedCommands =", profile.SupportedCommands
|
|
postJson(req, FormatJson(profile))
|
|
end sub
|
|
|
|
function getDeviceProfile() as object
|
|
globalDevice = m.global.device
|
|
return {
|
|
"Name": "Official Roku Client",
|
|
"Id": globalDevice.id,
|
|
"Identification": {
|
|
"FriendlyName": globalDevice.friendlyName,
|
|
"ModelNumber": globalDevice.model,
|
|
"SerialNumber": "string",
|
|
"ModelName": globalDevice.name,
|
|
"ModelDescription": "Type: " + globalDevice.modelType,
|
|
"Manufacturer": globalDevice.modelDetails.VendorName
|
|
},
|
|
"FriendlyName": globalDevice.friendlyName,
|
|
"Manufacturer": globalDevice.modelDetails.VendorName,
|
|
"ModelName": globalDevice.name,
|
|
"ModelDescription": "Type: " + globalDevice.modelType,
|
|
"ModelNumber": globalDevice.model,
|
|
"SerialNumber": globalDevice.serial,
|
|
"MaxStreamingBitrate": 120000000,
|
|
"MaxStaticBitrate": 100000000,
|
|
"MusicStreamingTranscodingBitrate": 192000,
|
|
"DirectPlayProfiles": GetDirectPlayProfiles(),
|
|
"TranscodingProfiles": getTranscodingProfiles(),
|
|
"ContainerProfiles": getContainerProfiles(),
|
|
"CodecProfiles": getCodecProfiles(),
|
|
"SubtitleProfiles": getSubtitleProfiles()
|
|
}
|
|
end function
|
|
|
|
function GetDirectPlayProfiles() as object
|
|
globalUserSettings = m.global.session.user.settings
|
|
directPlayProfiles = []
|
|
di = CreateObject("roDeviceInfo")
|
|
' all possible containers
|
|
supportedCodecs = {
|
|
mp4: {
|
|
audio: [],
|
|
video: []
|
|
},
|
|
hls: {
|
|
audio: [],
|
|
video: []
|
|
},
|
|
mkv: {
|
|
audio: [],
|
|
video: []
|
|
},
|
|
ism: {
|
|
audio: [],
|
|
video: []
|
|
},
|
|
dash: {
|
|
audio: [],
|
|
video: []
|
|
},
|
|
ts: {
|
|
audio: [],
|
|
video: []
|
|
}
|
|
}
|
|
' all possible codecs (besides those restricted by user settings)
|
|
videoCodecs = ["h264", "mpeg4 avc", "vp8", "vp9", "h263", "mpeg1"]
|
|
audioCodecs = ["mp3", "mp2", "pcm", "lpcm", "wav", "ac3", "ac4", "aiff", "wma", "flac", "alac", "aac", "opus", "dts", "wmapro", "vorbis", "eac3", "mpg123"]
|
|
|
|
' check if hevc is disabled
|
|
if globalUserSettings["playback.compatibility.disablehevc"] = false
|
|
videoCodecs.push("hevc")
|
|
end if
|
|
|
|
' check video codecs for each container
|
|
for each container in supportedCodecs
|
|
for each videoCodec in videoCodecs
|
|
if di.CanDecodeVideo({ Codec: videoCodec, Container: container }).Result
|
|
if videoCodec = "hevc"
|
|
supportedCodecs[container]["video"].push("hevc")
|
|
supportedCodecs[container]["video"].push("h265")
|
|
else
|
|
' device profile string matches codec string
|
|
supportedCodecs[container]["video"].push(videoCodec)
|
|
end if
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' user setting overrides
|
|
if globalUserSettings["playback.mpeg4"]
|
|
for each container in supportedCodecs
|
|
supportedCodecs[container]["video"].push("mpeg4")
|
|
end for
|
|
end if
|
|
if globalUserSettings["playback.mpeg2"]
|
|
for each container in supportedCodecs
|
|
supportedCodecs[container]["video"].push("mpeg2video")
|
|
end for
|
|
end if
|
|
|
|
' video codec overrides
|
|
' these codecs play fine but are not correctly detected using CanDecodeVideo()
|
|
if di.CanDecodeVideo({ Codec: "av1" }).Result
|
|
' codec must be checked by itself or the result will always be false
|
|
for each container in supportedCodecs
|
|
supportedCodecs[container]["video"].push("av1")
|
|
end for
|
|
end if
|
|
|
|
' check audio codecs for each container
|
|
for each container in supportedCodecs
|
|
for each audioCodec in audioCodecs
|
|
if di.CanDecodeAudio({ Codec: audioCodec, Container: container }).Result
|
|
supportedCodecs[container]["audio"].push(audioCodec)
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' check audio codecs with no container
|
|
supportedAudio = []
|
|
for each audioCodec in audioCodecs
|
|
if di.CanDecodeAudio({ Codec: audioCodec }).Result
|
|
supportedAudio.push(audioCodec)
|
|
end if
|
|
end for
|
|
|
|
' build return array
|
|
for each container in supportedCodecs
|
|
videoCodecString = supportedCodecs[container]["video"].Join(",")
|
|
if videoCodecString <> ""
|
|
containerString = container
|
|
|
|
if container = "mp4"
|
|
containerString = "mp4,mov,m4v"
|
|
else if container = "mkv"
|
|
containerString = "mkv,webm"
|
|
end if
|
|
|
|
directPlayProfiles.push({
|
|
"Container": containerString,
|
|
"Type": "Video",
|
|
"VideoCodec": videoCodecString,
|
|
"AudioCodec": supportedCodecs[container]["audio"].Join(",")
|
|
})
|
|
end if
|
|
end for
|
|
|
|
directPlayProfiles.push({
|
|
"Container": supportedAudio.Join(","),
|
|
"Type": "Audio"
|
|
})
|
|
return directPlayProfiles
|
|
end function
|
|
|
|
function getTranscodingProfiles() as object
|
|
globalUserSettings = m.global.session.user.settings
|
|
transcodingProfiles = []
|
|
|
|
di = CreateObject("roDeviceInfo")
|
|
|
|
transcodingContainers = ["mp4", "ts"]
|
|
' use strings to preserve order
|
|
mp4AudioCodecs = "aac"
|
|
mp4VideoCodecs = "h264"
|
|
tsAudioCodecs = "aac"
|
|
tsVideoCodecs = "h264"
|
|
|
|
' does the users setup support surround sound?
|
|
maxAudioChannels = "2" ' jellyfin expects this as a string
|
|
' in order of preference from left to right
|
|
audioCodecs = ["mp3", "vorbis", "opus", "flac", "alac", "ac4", "pcm", "wma", "wmapro"]
|
|
surroundSoundCodecs = ["eac3", "ac3", "dts"]
|
|
if globalUserSettings["playback.forceDTS"] = true
|
|
surroundSoundCodecs = ["dts", "eac3", "ac3"]
|
|
end if
|
|
|
|
surroundSoundCodec = invalid
|
|
if di.GetAudioOutputChannel() = "5.1 surround"
|
|
maxAudioChannels = "6"
|
|
for each codec in surroundSoundCodecs
|
|
if di.CanDecodeAudio({ Codec: codec, ChCnt: 6 }).Result
|
|
surroundSoundCodec = codec
|
|
if di.CanDecodeAudio({ Codec: codec, ChCnt: 8 }).Result
|
|
maxAudioChannels = "8"
|
|
end if
|
|
exit for
|
|
end if
|
|
end for
|
|
end if
|
|
|
|
' VIDEO CODECS
|
|
'
|
|
' AVC / h264 / MPEG4 AVC
|
|
for each container in transcodingContainers
|
|
if di.CanDecodeVideo({ Codec: "h264", Container: container }).Result
|
|
if container = "mp4"
|
|
' check for codec string before adding it
|
|
if mp4VideoCodecs.Instr(0, ",h264") = -1
|
|
mp4VideoCodecs = mp4VideoCodecs + ",h264"
|
|
end if
|
|
else if container = "ts"
|
|
' check for codec string before adding it
|
|
if tsVideoCodecs.Instr(0, ",h264") = -1
|
|
tsVideoCodecs = tsVideoCodecs + ",h264"
|
|
end if
|
|
end if
|
|
end if
|
|
if di.CanDecodeVideo({ Codec: "mpeg4 avc", Container: container }).Result
|
|
if container = "mp4"
|
|
' check for codec string before adding it
|
|
if mp4VideoCodecs.Instr(0, ",mpeg4 avc") = -1
|
|
mp4VideoCodecs = mp4VideoCodecs + ",mpeg4 avc"
|
|
end if
|
|
else if container = "ts"
|
|
' check for codec string before adding it
|
|
if tsVideoCodecs.Instr(0, ",mpeg4 avc") = -1
|
|
tsVideoCodecs = tsVideoCodecs + ",mpeg4 avc"
|
|
end if
|
|
end if
|
|
end if
|
|
end for
|
|
|
|
' HEVC / h265
|
|
if globalUserSettings["playback.compatibility.disablehevc"] = false
|
|
for each container in transcodingContainers
|
|
if di.CanDecodeVideo({ Codec: "hevc", Container: container }).Result
|
|
if container = "mp4"
|
|
' check for codec string before adding it
|
|
if mp4VideoCodecs.Instr(0, "h265,") = -1
|
|
mp4VideoCodecs = "h265," + mp4VideoCodecs
|
|
end if
|
|
if mp4VideoCodecs.Instr(0, "hevc,") = -1
|
|
mp4VideoCodecs = "hevc," + mp4VideoCodecs
|
|
end if
|
|
else if container = "ts"
|
|
' check for codec string before adding it
|
|
if tsVideoCodecs.Instr(0, "h265,") = -1
|
|
tsVideoCodecs = "h265," + tsVideoCodecs
|
|
end if
|
|
if tsVideoCodecs.Instr(0, "hevc,") = -1
|
|
tsVideoCodecs = "hevc," + tsVideoCodecs
|
|
end if
|
|
end if
|
|
end if
|
|
end for
|
|
end if
|
|
|
|
' VP9
|
|
for each container in transcodingContainers
|
|
if di.CanDecodeAudio({ Codec: "vp9", Container: container }).Result
|
|
if container = "mp4"
|
|
' check for codec string before adding it
|
|
if mp4VideoCodecs.Instr(0, ",vp9") = -1
|
|
mp4VideoCodecs = mp4VideoCodecs + ",vp9"
|
|
end if
|
|
else if container = "ts"
|
|
' check for codec string before adding it
|
|
if tsVideoCodecs.Instr(0, ",vp9") = -1
|
|
tsVideoCodecs = tsVideoCodecs + ",vp9"
|
|
end if
|
|
end if
|
|
end if
|
|
end for
|
|
|
|
' MPEG2
|
|
if globalUserSettings["playback.mpeg2"]
|
|
for each container in transcodingContainers
|
|
if di.CanDecodeVideo({ Codec: "mpeg2", Container: container }).Result
|
|
if container = "mp4"
|
|
' check for codec string before adding it
|
|
if mp4VideoCodecs.Instr(0, ",mpeg2video") = -1
|
|
mp4VideoCodecs = mp4VideoCodecs + ",mpeg2video"
|
|
end if
|
|
else if container = "ts"
|
|
' check for codec string before adding it
|
|
if tsVideoCodecs.Instr(0, ",mpeg2video") = -1
|
|
tsVideoCodecs = tsVideoCodecs + ",mpeg2video"
|
|
end if
|
|
end if
|
|
end if
|
|
end for
|
|
end if
|
|
|
|
' AV1
|
|
for each container in transcodingContainers
|
|
if di.CanDecodeVideo({ Codec: "av1", Container: container }).Result
|
|
if container = "mp4"
|
|
' check for codec string before adding it
|
|
if mp4VideoCodecs.Instr(0, ",av1") = -1
|
|
mp4VideoCodecs = mp4VideoCodecs + ",av1"
|
|
end if
|
|
else if container = "ts"
|
|
' check for codec string before adding it
|
|
if tsVideoCodecs.Instr(0, ",av1") = -1
|
|
tsVideoCodecs = tsVideoCodecs + ",av1"
|
|
end if
|
|
end if
|
|
end if
|
|
end for
|
|
|
|
' AUDIO CODECS
|
|
for each container in transcodingContainers
|
|
for each codec in audioCodecs
|
|
if di.CanDecodeAudio({ Codec: codec, Container: container }).result
|
|
if container = "mp4"
|
|
mp4AudioCodecs = mp4AudioCodecs + "," + codec
|
|
else if container = "ts"
|
|
tsAudioCodecs = tsAudioCodecs + "," + codec
|
|
end if
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' add mp3 to TranscodingProfile for music
|
|
transcodingProfiles.push({
|
|
"Container": "mp3",
|
|
"Type": "Audio",
|
|
"AudioCodec": "mp3",
|
|
"Context": "Streaming",
|
|
"Protocol": "http",
|
|
"MaxAudioChannels": maxAudioChannels
|
|
})
|
|
transcodingProfiles.push({
|
|
"Container": "mp3",
|
|
"Type": "Audio",
|
|
"AudioCodec": "mp3",
|
|
"Context": "Static",
|
|
"Protocol": "http",
|
|
"MaxAudioChannels": maxAudioChannels
|
|
})
|
|
' add aac to TranscodingProfile for stereo audio
|
|
' NOTE: multichannel aac is not supported. only decode to stereo on some devices
|
|
transcodingProfiles.push({
|
|
"Container": "ts",
|
|
"Type": "Audio",
|
|
"AudioCodec": "aac",
|
|
"Context": "Streaming",
|
|
"Protocol": "http",
|
|
"MaxAudioChannels": "2"
|
|
})
|
|
transcodingProfiles.push({
|
|
"Container": "ts",
|
|
"Type": "Audio",
|
|
"AudioCodec": "aac",
|
|
"Context": "Static",
|
|
"Protocol": "http",
|
|
"MaxAudioChannels": "2"
|
|
})
|
|
|
|
tsArray = {
|
|
"Container": "ts",
|
|
"Context": "Streaming",
|
|
"Protocol": "hls",
|
|
"Type": "Video",
|
|
"AudioCodec": tsAudioCodecs,
|
|
"VideoCodec": tsVideoCodecs,
|
|
"MaxAudioChannels": maxAudioChannels,
|
|
"MinSegments": 1,
|
|
"BreakOnNonKeyFrames": false
|
|
}
|
|
mp4Array = {
|
|
"Container": "mp4",
|
|
"Context": "Streaming",
|
|
"Protocol": "hls",
|
|
"Type": "Video",
|
|
"AudioCodec": mp4AudioCodecs,
|
|
"VideoCodec": mp4VideoCodecs,
|
|
"MaxAudioChannels": maxAudioChannels,
|
|
"MinSegments": 1,
|
|
"BreakOnNonKeyFrames": false
|
|
}
|
|
|
|
' apply max res to transcoding profile
|
|
if globalUserSettings["playback.resolution.max"] <> "off"
|
|
tsArray.Conditions = [getMaxHeightArray(), getMaxWidthArray()]
|
|
mp4Array.Conditions = [getMaxHeightArray(), getMaxWidthArray()]
|
|
end if
|
|
|
|
' surround sound
|
|
if surroundSoundCodec <> invalid
|
|
' add preferred surround sound codec to TranscodingProfile
|
|
transcodingProfiles.push({
|
|
"Container": surroundSoundCodec,
|
|
"Type": "Audio",
|
|
"AudioCodec": surroundSoundCodec,
|
|
"Context": "Streaming",
|
|
"Protocol": "http",
|
|
"MaxAudioChannels": maxAudioChannels
|
|
})
|
|
transcodingProfiles.push({
|
|
"Container": surroundSoundCodec,
|
|
"Type": "Audio",
|
|
"AudioCodec": surroundSoundCodec,
|
|
"Context": "Static",
|
|
"Protocol": "http",
|
|
"MaxAudioChannels": maxAudioChannels
|
|
})
|
|
|
|
' put codec in front of AudioCodec string
|
|
if tsArray.AudioCodec = ""
|
|
tsArray.AudioCodec = surroundSoundCodec
|
|
else
|
|
tsArray.AudioCodec = surroundSoundCodec + "," + tsArray.AudioCodec
|
|
end if
|
|
|
|
if mp4Array.AudioCodec = ""
|
|
mp4Array.AudioCodec = surroundSoundCodec
|
|
else
|
|
mp4Array.AudioCodec = surroundSoundCodec + "," + mp4Array.AudioCodec
|
|
end if
|
|
end if
|
|
|
|
transcodingProfiles.push(tsArray)
|
|
transcodingProfiles.push(mp4Array)
|
|
|
|
return transcodingProfiles
|
|
end function
|
|
|
|
function getContainerProfiles() as object
|
|
containerProfiles = []
|
|
|
|
return containerProfiles
|
|
end function
|
|
|
|
function getCodecProfiles() as object
|
|
globalUserSettings = m.global.session.user.settings
|
|
codecProfiles = []
|
|
profileSupport = {
|
|
"h264": {},
|
|
"mpeg4 avc": {},
|
|
"h265": {},
|
|
"hevc": {},
|
|
"vp9": {},
|
|
"mpeg2": {},
|
|
"av1": {}
|
|
}
|
|
maxResSetting = globalUserSettings["playback.resolution.max"]
|
|
di = CreateObject("roDeviceInfo")
|
|
maxHeightArray = getMaxHeightArray()
|
|
maxWidthArray = getMaxWidthArray()
|
|
|
|
' AUDIO
|
|
' test each codec to see how many channels are supported
|
|
audioCodecs = ["aac", "mp3", "mp2", "opus", "pcm", "lpcm", "wav", "flac", "alac", "ac3", "ac4", "aiff", "dts", "wmapro", "vorbis", "eac3", "mpg123"]
|
|
audioChannels = [8, 6, 2] ' highest first
|
|
for each audioCodec in audioCodecs
|
|
for each audioChannel in audioChannels
|
|
channelSupportFound = false
|
|
if di.CanDecodeAudio({ Codec: audioCodec, ChCnt: audioChannel }).Result
|
|
channelSupportFound = true
|
|
for each codecType in ["VideoAudio", "Audio"]
|
|
codecProfiles.push({
|
|
"Type": codecType,
|
|
"Codec": audioCodec,
|
|
"Conditions": [
|
|
{
|
|
"Condition": "LessThanEqual",
|
|
"Property": "AudioChannels",
|
|
"Value": audioChannel,
|
|
"IsRequired": true
|
|
}
|
|
]
|
|
})
|
|
|
|
end for
|
|
end if
|
|
if channelSupportFound
|
|
' if 8 channels are supported we don't need to test for 6 or 2
|
|
' if 6 channels are supported we don't need to test 2
|
|
exit for
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' check device for codec profile and level support
|
|
' AVC / h264 / MPEG4 AVC
|
|
h264Profiles = ["main", "high"]
|
|
h264Levels = ["4.1", "4.2"]
|
|
for each profile in h264Profiles
|
|
for each level in h264Levels
|
|
if di.CanDecodeVideo({ Codec: "h264", Profile: profile, Level: level }).Result
|
|
profileSupport = updateProfileArray(profileSupport, "h264", profile, level)
|
|
end if
|
|
if di.CanDecodeVideo({ Codec: "mpeg4 avc", Profile: profile, Level: level }).Result
|
|
profileSupport = updateProfileArray(profileSupport, "mpeg4 avc", profile, level)
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' HEVC / h265
|
|
hevcProfiles = ["main", "main 10"]
|
|
hevcLevels = ["4.1", "5.0", "5.1"]
|
|
for each profile in hevcProfiles
|
|
for each level in hevcLevels
|
|
if di.CanDecodeVideo({ Codec: "hevc", Profile: profile, Level: level }).Result
|
|
profileSupport = updateProfileArray(profileSupport, "h265", profile, level)
|
|
profileSupport = updateProfileArray(profileSupport, "hevc", profile, level)
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' VP9
|
|
vp9Profiles = ["profile 0", "profile 2"]
|
|
vp9Levels = ["4.1", "5.0", "5.1"]
|
|
for each profile in vp9Profiles
|
|
for each level in vp9Levels
|
|
if di.CanDecodeVideo({ Codec: "vp9", Profile: profile, Level: level }).Result
|
|
profileSupport = updateProfileArray(profileSupport, "vp9", profile, level)
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' MPEG2
|
|
' mpeg2 uses levels with no profiles. see https://developer.roku.com/en-ca/docs/references/brightscript/interfaces/ifdeviceinfo.md#candecodevideovideo_format-as-object-as-object
|
|
' NOTE: the mpeg2 levels are being saved in the profileSupport array as if they were profiles
|
|
mpeg2Levels = ["main", "high"]
|
|
for each level in mpeg2Levels
|
|
if di.CanDecodeVideo({ Codec: "mpeg2", Level: level }).Result
|
|
profileSupport = updateProfileArray(profileSupport, "mpeg2", level)
|
|
end if
|
|
end for
|
|
|
|
' AV1
|
|
av1Profiles = ["main", "main 10"]
|
|
av1Levels = ["4.1", "5.0", "5.1"]
|
|
for each profile in av1Profiles
|
|
for each level in av1Levels
|
|
if di.CanDecodeVideo({ Codec: "av1", Profile: profile, Level: level }).Result
|
|
profileSupport = updateProfileArray(profileSupport, "av1", profile, level)
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' HDR SUPPORT
|
|
h264VideoRangeTypes = "SDR"
|
|
hevcVideoRangeTypes = "SDR"
|
|
vp9VideoRangeTypes = "SDR"
|
|
av1VideoRangeTypes = "SDR"
|
|
|
|
dp = di.GetDisplayProperties()
|
|
if dp.Hdr10
|
|
hevcVideoRangeTypes = hevcVideoRangeTypes + "|HDR10"
|
|
vp9VideoRangeTypes = vp9VideoRangeTypes + "|HDR10"
|
|
av1VideoRangeTypes = av1VideoRangeTypes + "|HDR10"
|
|
end if
|
|
if dp.Hdr10Plus
|
|
av1VideoRangeTypes = av1VideoRangeTypes + "|HDR10+"
|
|
end if
|
|
if dp.HLG
|
|
hevcVideoRangeTypes = hevcVideoRangeTypes + "|HLG"
|
|
vp9VideoRangeTypes = vp9VideoRangeTypes + "|HLG"
|
|
av1VideoRangeTypes = av1VideoRangeTypes + "|HLG"
|
|
end if
|
|
if dp.DolbyVision
|
|
h264VideoRangeTypes = h264VideoRangeTypes + "|DOVI"
|
|
hevcVideoRangeTypes = hevcVideoRangeTypes + "|DOVI"
|
|
'vp9VideoRangeTypes = vp9VideoRangeTypes + ",DOVI" no evidence that vp9 can hold DOVI
|
|
av1VideoRangeTypes = av1VideoRangeTypes + "|DOVI"
|
|
end if
|
|
|
|
' H264
|
|
h264LevelSupported = 0.0
|
|
h264AssProfiles = {}
|
|
for each profile in profileSupport["h264"]
|
|
h264AssProfiles.AddReplace(profile, true)
|
|
for each level in profileSupport["h264"][profile]
|
|
levelFloat = level.ToFloat()
|
|
if levelFloat > h264LevelSupported
|
|
h264LevelSupported = levelFloat
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
' convert to string
|
|
h264LevelString = h264LevelSupported.ToStr()
|
|
' remove decimals
|
|
h264LevelString = removeDecimals(h264LevelString)
|
|
|
|
h264ProfileArray = {
|
|
"Type": "Video",
|
|
"Codec": "h264",
|
|
"Conditions": [
|
|
{
|
|
"Condition": "NotEquals",
|
|
"Property": "IsAnamorphic",
|
|
"Value": "true",
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoBitDepth",
|
|
"Value": "8",
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoProfile",
|
|
"Value": h264AssProfiles.Keys().join("|"),
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoRangeType",
|
|
"Value": h264VideoRangeTypes,
|
|
"IsRequired": false
|
|
}
|
|
|
|
]
|
|
}
|
|
|
|
' check user setting before adding video level restrictions
|
|
if not globalUserSettings["playback.tryDirect.h264ProfileLevel"]
|
|
h264ProfileArray.Conditions.push({
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoLevel",
|
|
"Value": h264LevelString,
|
|
"IsRequired": false
|
|
})
|
|
end if
|
|
|
|
' set max resolution
|
|
if globalUserSettings["playback.resolution.mode"] = "everything" and maxResSetting <> "off"
|
|
h264ProfileArray.Conditions.push(maxHeightArray)
|
|
h264ProfileArray.Conditions.push(maxWidthArray)
|
|
end if
|
|
|
|
' set bitrate restrictions based on user settings
|
|
bitRateArray = GetBitRateLimit("h264")
|
|
if bitRateArray.count() > 0
|
|
h264ProfileArray.Conditions.push(bitRateArray)
|
|
end if
|
|
|
|
codecProfiles.push(h264ProfileArray)
|
|
|
|
' MPEG2
|
|
' NOTE: the mpeg2 levels are being saved in the profileSupport array as if they were profiles
|
|
if globalUserSettings["playback.mpeg2"]
|
|
mpeg2Levels = []
|
|
for each level in profileSupport["mpeg2"]
|
|
if not arrayHasValue(mpeg2Levels, level)
|
|
mpeg2Levels.push(level)
|
|
end if
|
|
end for
|
|
|
|
mpeg2ProfileArray = {
|
|
"Type": "Video",
|
|
"Codec": "mpeg2",
|
|
"Conditions": [
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoLevel",
|
|
"Value": mpeg2Levels.join("|"),
|
|
"IsRequired": false
|
|
}
|
|
]
|
|
}
|
|
|
|
' set max resolution
|
|
if globalUserSettings["playback.resolution.mode"] = "everything" and maxResSetting <> "off"
|
|
mpeg2ProfileArray.Conditions.push(maxHeightArray)
|
|
mpeg2ProfileArray.Conditions.push(maxWidthArray)
|
|
end if
|
|
|
|
' set bitrate restrictions based on user settings
|
|
bitRateArray = GetBitRateLimit("mpeg2")
|
|
if bitRateArray.count() > 0
|
|
mpeg2ProfileArray.Conditions.push(bitRateArray)
|
|
end if
|
|
|
|
codecProfiles.push(mpeg2ProfileArray)
|
|
end if
|
|
|
|
if di.CanDecodeVideo({ Codec: "av1" }).Result
|
|
av1LevelSupported = 0.0
|
|
av1AssProfiles = {}
|
|
for each profile in profileSupport["av1"]
|
|
av1AssProfiles.AddReplace(profile, true)
|
|
for each level in profileSupport["av1"][profile]
|
|
levelFloat = level.ToFloat()
|
|
if levelFloat > av1LevelSupported
|
|
av1LevelSupported = levelFloat
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
av1ProfileArray = {
|
|
"Type": "Video",
|
|
"Codec": "av1",
|
|
"Conditions": [
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoProfile",
|
|
"Value": av1AssProfiles.Keys().join("|"),
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoRangeType",
|
|
"Value": av1VideoRangeTypes,
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoLevel",
|
|
"Value": (120 * av1LevelSupported).ToStr(),
|
|
"IsRequired": false
|
|
}
|
|
]
|
|
}
|
|
|
|
' set max resolution
|
|
if globalUserSettings["playback.resolution.mode"] = "everything" and maxResSetting <> "off"
|
|
av1ProfileArray.Conditions.push(maxHeightArray)
|
|
av1ProfileArray.Conditions.push(maxWidthArray)
|
|
end if
|
|
|
|
' set bitrate restrictions based on user settings
|
|
bitRateArray = GetBitRateLimit("av1")
|
|
if bitRateArray.count() > 0
|
|
av1ProfileArray.Conditions.push(bitRateArray)
|
|
end if
|
|
|
|
codecProfiles.push(av1ProfileArray)
|
|
end if
|
|
|
|
if not globalUserSettings["playback.compatibility.disablehevc"] and di.CanDecodeVideo({ Codec: "hevc" }).Result
|
|
hevcLevelSupported = 0.0
|
|
hevcAssProfiles = {}
|
|
|
|
for each profile in profileSupport["hevc"]
|
|
hevcAssProfiles.AddReplace(profile, true)
|
|
for each level in profileSupport["hevc"][profile]
|
|
levelFloat = level.ToFloat()
|
|
if levelFloat > hevcLevelSupported
|
|
hevcLevelSupported = levelFloat
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
hevcLevelString = "120"
|
|
if hevcLevelSupported = 5.1
|
|
hevcLevelString = "153"
|
|
end if
|
|
|
|
hevcProfileArray = {
|
|
"Type": "Video",
|
|
"Codec": "hevc",
|
|
"Conditions": [
|
|
{
|
|
"Condition": "NotEquals",
|
|
"Property": "IsAnamorphic",
|
|
"Value": "true",
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoProfile",
|
|
"Value": profileSupport["hevc"].Keys().join("|"),
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoRangeType",
|
|
"Value": hevcVideoRangeTypes,
|
|
"IsRequired": false
|
|
}
|
|
]
|
|
}
|
|
|
|
' check user setting before adding VideoLevel restrictions
|
|
if not globalUserSettings["playback.tryDirect.hevcProfileLevel"]
|
|
hevcProfileArray.Conditions.push({
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoLevel",
|
|
"Value": hevcLevelString,
|
|
"IsRequired": false
|
|
})
|
|
end if
|
|
|
|
' set max resolution
|
|
if globalUserSettings["playback.resolution.mode"] = "everything" and maxResSetting <> "off"
|
|
hevcProfileArray.Conditions.push(maxHeightArray)
|
|
hevcProfileArray.Conditions.push(maxWidthArray)
|
|
end if
|
|
|
|
' set bitrate restrictions based on user settings
|
|
bitRateArray = GetBitRateLimit("h265")
|
|
if bitRateArray.count() > 0
|
|
hevcProfileArray.Conditions.push(bitRateArray)
|
|
end if
|
|
|
|
codecProfiles.push(hevcProfileArray)
|
|
end if
|
|
|
|
if di.CanDecodeVideo({ Codec: "vp9" }).Result
|
|
vp9Profiles = []
|
|
vp9LevelSupported = 0.0
|
|
|
|
for each profile in profileSupport["vp9"]
|
|
vp9Profiles.push(profile)
|
|
for each level in profileSupport["vp9"][profile]
|
|
levelFloat = level.ToFloat()
|
|
if levelFloat > vp9LevelSupported
|
|
vp9LevelSupported = levelFloat
|
|
end if
|
|
end for
|
|
end for
|
|
|
|
vp9LevelString = "120"
|
|
if vp9LevelSupported = 5.1
|
|
vp9LevelString = "153"
|
|
end if
|
|
|
|
vp9ProfileArray = {
|
|
"Type": "Video",
|
|
"Codec": "vp9",
|
|
"Conditions": [
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoProfile",
|
|
"Value": vp9Profiles.join("|"),
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "EqualsAny",
|
|
"Property": "VideoRangeType",
|
|
"Value": vp9VideoRangeTypes,
|
|
"IsRequired": false
|
|
},
|
|
{
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoLevel",
|
|
"Value": vp9LevelString,
|
|
"IsRequired": false
|
|
}
|
|
]
|
|
}
|
|
|
|
' set max resolution
|
|
if globalUserSettings["playback.resolution.mode"] = "everything" and maxResSetting <> "off"
|
|
vp9ProfileArray.Conditions.push(maxHeightArray)
|
|
vp9ProfileArray.Conditions.push(maxWidthArray)
|
|
end if
|
|
|
|
' set bitrate restrictions based on user settings
|
|
bitRateArray = GetBitRateLimit("vp9")
|
|
if bitRateArray.count() > 0
|
|
vp9ProfileArray.Conditions.push(bitRateArray)
|
|
end if
|
|
|
|
codecProfiles.push(vp9ProfileArray)
|
|
end if
|
|
|
|
return codecProfiles
|
|
end function
|
|
|
|
function getSubtitleProfiles() as object
|
|
subtitleProfiles = []
|
|
|
|
subtitleProfiles.push({
|
|
"Format": "vtt",
|
|
"Method": "External"
|
|
})
|
|
subtitleProfiles.push({
|
|
"Format": "srt",
|
|
"Method": "External"
|
|
})
|
|
subtitleProfiles.push({
|
|
"Format": "ttml",
|
|
"Method": "External"
|
|
})
|
|
subtitleProfiles.push({
|
|
"Format": "sub",
|
|
"Method": "External"
|
|
})
|
|
|
|
return subtitleProfiles
|
|
end function
|
|
|
|
function GetBitRateLimit(codec as string) as object
|
|
globalUserSettings = m.global.session.user.settings
|
|
if globalUserSettings["playback.bitrate.maxlimited"]
|
|
userSetLimit = globalUserSettings["playback.bitrate.limit"].ToInt()
|
|
if isValid(userSetLimit) and type(userSetLimit) = "Integer" and userSetLimit > 0
|
|
userSetLimit *= 1000000
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoBitrate",
|
|
"Value": userSetLimit.ToStr(),
|
|
"IsRequired": true
|
|
}
|
|
else
|
|
codec = Lcase(codec)
|
|
' Some repeated values (e.g. same "40mbps" for several codecs)
|
|
' but this makes it easy to update in the future if the bitrates start to deviate.
|
|
if codec = "h264"
|
|
' Roku only supports h264 up to 10Mpbs
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoBitrate",
|
|
"Value": "10000000",
|
|
"IsRequired": true
|
|
}
|
|
else if codec = "av1"
|
|
' Roku only supports AV1 up to 40Mpbs
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoBitrate",
|
|
"Value": "40000000",
|
|
"IsRequired": true
|
|
}
|
|
else if codec = "h265"
|
|
' Roku only supports h265 up to 40Mpbs
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoBitrate",
|
|
"Value": "40000000",
|
|
"IsRequired": true
|
|
}
|
|
else if codec = "vp9"
|
|
' Roku only supports VP9 up to 40Mpbs
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "VideoBitrate",
|
|
"Value": "40000000",
|
|
"IsRequired": true
|
|
}
|
|
end if
|
|
end if
|
|
end if
|
|
return {}
|
|
end function
|
|
|
|
function getMaxHeightArray() as object
|
|
myGlobal = m.global
|
|
|
|
maxResSetting = myGlobal.session.user.settings["playback.resolution.max"]
|
|
if maxResSetting = "off" then return {}
|
|
|
|
maxVideoHeight = maxResSetting
|
|
|
|
if maxResSetting = "auto"
|
|
maxVideoHeight = myGlobal.device.videoHeight
|
|
end if
|
|
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "Height",
|
|
"Value": maxVideoHeight,
|
|
"IsRequired": true
|
|
}
|
|
end function
|
|
|
|
function getMaxWidthArray() as object
|
|
myGlobal = m.global
|
|
|
|
maxResSetting = myGlobal.session.user.settings["playback.resolution.max"]
|
|
if maxResSetting = "off" then return {}
|
|
|
|
maxVideoWidth = invalid
|
|
|
|
if maxResSetting = "auto"
|
|
maxVideoWidth = myGlobal.device.videoWidth
|
|
else if maxResSetting = "360"
|
|
maxVideoWidth = "480"
|
|
else if maxResSetting = "480"
|
|
maxVideoWidth = "640"
|
|
else if maxResSetting = "720"
|
|
maxVideoWidth = "1280"
|
|
else if maxResSetting = "1080"
|
|
maxVideoWidth = "1920"
|
|
else if maxResSetting = "2160"
|
|
maxVideoWidth = "3840"
|
|
else if maxResSetting = "4320"
|
|
maxVideoWidth = "7680"
|
|
end if
|
|
|
|
return {
|
|
"Condition": "LessThanEqual",
|
|
"Property": "Width",
|
|
"Value": maxVideoWidth,
|
|
"IsRequired": true
|
|
}
|
|
end function
|
|
|
|
' Recieves and returns an assArray of supported profiles and levels for each video codec
|
|
function updateProfileArray(profileArray as object, videoCodec as string, videoProfile as string, profileLevel = "" as string) as object
|
|
' validate params
|
|
if profileArray = invalid then return {}
|
|
if videoCodec = "" or videoProfile = "" then return profileArray
|
|
|
|
if profileArray[videoCodec] = invalid
|
|
profileArray[videoCodec] = {}
|
|
end if
|
|
|
|
if profileArray[videoCodec][videoProfile] = invalid
|
|
profileArray[videoCodec][videoProfile] = {}
|
|
end if
|
|
|
|
' add profileLevel if a value was provided
|
|
if profileLevel <> ""
|
|
if profileArray[videoCodec][videoProfile][profileLevel] = invalid
|
|
profileArray[videoCodec][videoProfile].AddReplace(profileLevel, true)
|
|
end if
|
|
end if
|
|
|
|
return profileArray
|
|
end function
|
|
|
|
' Remove all decimals from a string
|
|
function removeDecimals(value as string) as string
|
|
r = CreateObject("roRegex", "\.", "")
|
|
value = r.ReplaceAll(value, "")
|
|
return value
|
|
end function
|
|
|
|
' Takes and returns a comma delimited string of codecs.
|
|
' Moves the preferred codec to the front of the string
|
|
function setPreferredCodec(codecString as string, preferredCodec as string) as string
|
|
if preferredCodec = "" then return ""
|
|
if codecString = "" then return preferredCodec
|
|
|
|
preferredCodecSize = Len(preferredCodec)
|
|
|
|
' is the codec already in front?
|
|
if Left(codecString, preferredCodecSize) = preferredCodec
|
|
return codecString
|
|
else
|
|
' convert string to array
|
|
codecArray = codecString.Split(",")
|
|
' remove preferred codec from array
|
|
newArray = []
|
|
for each codec in codecArray
|
|
if codec <> preferredCodec
|
|
newArray.push(codec)
|
|
end if
|
|
end for
|
|
' convert newArray to string
|
|
newCodecString = newArray.Join(",")
|
|
' add preferred codec to front of newCodecString
|
|
newCodecString = preferredCodec + "," + newCodecString
|
|
|
|
return newCodecString
|
|
end if
|
|
end function
|
|
</pre>
|
|
</article>
|
|
</section>
|
|
|
|
|
|
|
|
|
|
|
|
</div>
|
|
</div>
|
|
|
|
<div class="clearfix"></div>
|
|
|
|
|
|
|
|
</div>
|
|
</div>
|
|
|
|
|
|
<div class="modal fade" id="searchResults">
|
|
<div class="modal-dialog">
|
|
<div class="modal-content">
|
|
<div class="modal-header">
|
|
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
|
|
<h4 class="modal-title">Search results</h4>
|
|
</div>
|
|
<div class="modal-body"></div>
|
|
<div class="modal-footer">
|
|
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
|
|
</div>
|
|
</div><!-- /.modal-content -->
|
|
</div><!-- /.modal-dialog -->
|
|
</div>
|
|
|
|
|
|
<footer>
|
|
|
|
<span class="jsdoc-message">Source code: <a href="https://github.com/jellyfin/jellyfin-roku">https://github.com/jellyfin/jellyfin-roku</a></span><span class="jsdoc-message">Jellyfin Roku Development Forum: <a href="https://forum.jellyfin.org/f-roku-development">https://forum.jellyfin.org/f-roku-development</a></span>
|
|
|
|
|
|
<span class="jsdoc-message">
|
|
Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 4.0.2</a>
|
|
|
|
on Nov 4th 2023
|
|
|
|
using the <a href="https://github.com/docstrap/docstrap">DocStrap template</a>.
|
|
</span>
|
|
</footer>
|
|
|
|
<script src="scripts/docstrap.lib.js"></script>
|
|
<script src="scripts/toc.js"></script>
|
|
|
|
<script type="text/javascript" src="scripts/fulltext-search-ui.js"></script>
|
|
|
|
|
|
<script>
|
|
$( function () {
|
|
$( "[id*='$']" ).each( function () {
|
|
var $this = $( this );
|
|
|
|
$this.attr( "id", $this.attr( "id" ).replace( "$", "__" ) );
|
|
} );
|
|
|
|
$( ".tutorial-section pre, .readme-section pre, pre.prettyprint.source" ).each( function () {
|
|
var $this = $( this );
|
|
|
|
var example = $this.find( "code" );
|
|
exampleText = example.html();
|
|
var lang = /{@lang (.*?)}/.exec( exampleText );
|
|
if ( lang && lang[1] ) {
|
|
exampleText = exampleText.replace( lang[0], "" );
|
|
example.html( exampleText );
|
|
lang = lang[1];
|
|
} else {
|
|
var langClassMatch = example.parent()[0].className.match(/lang\-(\S+)/);
|
|
lang = langClassMatch ? langClassMatch[1] : "javascript";
|
|
}
|
|
|
|
if ( lang ) {
|
|
|
|
$this
|
|
.addClass( "sunlight-highlight-" + lang )
|
|
.addClass( "linenums" )
|
|
.html( example.html() );
|
|
|
|
}
|
|
} );
|
|
|
|
Sunlight.highlightAll( {
|
|
lineNumbers : true,
|
|
showMenu : true,
|
|
enableDoclinks : true
|
|
} );
|
|
|
|
$.catchAnchorLinks( {
|
|
navbarOffset: 10
|
|
} );
|
|
$( "#toc" ).toc( {
|
|
anchorName : function ( i, heading, prefix ) {
|
|
return $( heading ).attr( "id" ) || ( prefix + i );
|
|
},
|
|
selectors : "#toc-content h1,#toc-content h2,#toc-content h3,#toc-content h4",
|
|
showAndHide : false,
|
|
smoothScrolling: true
|
|
} );
|
|
|
|
$( "#main span[id^='toc']" ).addClass( "toc-shim" );
|
|
$( '.dropdown-toggle' ).dropdown();
|
|
|
|
$( "table" ).each( function () {
|
|
var $this = $( this );
|
|
$this.addClass('table');
|
|
} );
|
|
|
|
} );
|
|
</script>
|
|
|
|
|
|
|
|
<!--Navigation and Symbol Display-->
|
|
|
|
|
|
<!--Google Analytics-->
|
|
|
|
|
|
|
|
<script type="text/javascript">
|
|
$(document).ready(function() {
|
|
SearcherDisplay.init();
|
|
});
|
|
</script>
|
|
|
|
|
|
</body>
|
|
</html>
|