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Add option to always direct play Dolby Vision Profile 7 (#670)

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## Description
A few devices, like the Nvidia Shield Pro 2019, are able to correctly
handle Dolby Vision Profile 7. However, when a Full Enhancement Layer
(FEL) is present, these devices effectively ignore the enhancement layer
and only apply the RPU metadata.

Due to this behavior, device capabilities are reported as not supporting
`DOVIWithEL`, which causes the Jellyfin server to strip the DV layer
entirely with a remux.

This commit adds an option to force direct play of Dolby Vision Profile
7 content, preventing the server from stripping the Dolby Vision layer
and allowing compatible devices to handle playback as intended.

### Related issues
Fixes https://github.com/damontecres/Wholphin/issues/449

### Screenshots
<img width="1280" height="720" alt="dovi7"
src="https://github.com/user-attachments/assets/849e9897-93b6-419f-a1fb-7f361f9c88dd"
/>

### AI/LLM usage
None

Co-authored-by: Ray <154766448+damontecres@users.noreply.github.com>
This commit is contained in:
Ludovico de Nittis 2026-01-12 03:11:25 +01:00 • committed by GitHub
parent b78f5fcc77
commit 197265e7f5
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GPG key ID: B5690EEEBB952194
5 changed files with 24 additions and 3 deletions
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3
app/src/main/java/com/github/damontecres/wholphin/services/DeviceProfileService.kt
View file

@ -42,6 +42,7 @@ class DeviceProfileService
downMixAudio = prefs.overrides.downmixStereo,
assDirectPlay = prefs.overrides.directPlayAss,
pgsDirectPlay = prefs.overrides.directPlayPgs,
dolbyVisionELDirectPlay = prefs.overrides.directPlayDolbyVisionEL,
jellyfinTenEleven =
serverVersion != null && serverVersion >= ServerVersion(10, 11, 0),
)
@ -55,6 +56,7 @@ class DeviceProfileService
downMixAudio = newConfig.downMixAudio,
assDirectPlay = newConfig.assDirectPlay,
pgsDirectPlay = newConfig.pgsDirectPlay,
dolbyVisionELDirectPlay = newConfig.dolbyVisionELDirectPlay,
jellyfinTenEleven = newConfig.jellyfinTenEleven,
)
}
@ -72,5 +74,6 @@ data class DeviceProfileConfiguration(
val downMixAudio: Boolean,
val assDirectPlay: Boolean,
val pgsDirectPlay: Boolean,
val dolbyVisionELDirectPlay: Boolean,
val jellyfinTenEleven: Boolean,
)