# Adjust gamma with kb/remote

**URL:** <https://forums.plex.tv/t/adjust-gamma-with-kb-remote/798679>\
**Category:** Plex Players\
**Tags:** plex-htpc\
**Created:** [June 26, 2022, 10:39pm UTC](https://forums.plex.tv/t/adjust-gamma-with-kb-remote/798679 "2022-06-26T22:39:14Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ruggercb](https://avatars.discourse-cdn.com/v4/letter/r/e9a140/32.png) [@ruggercb](https://forums.plex.tv/u/ruggercb)\
**Post date:** [June 26, 2022, 10:39pm UTC](https://forums.plex.tv/t/adjust-gamma-with-kb-remote/798679/1 "2022-06-26T22:39:14Z")

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Is there a way to access mpv’s keyboard controls to adjust gamma on the fly? I can’t settle on a decent level going from SDR to all the mastering levels in HDR. In mpv’s documentation they say keys 5 and 6 will raise and lower the gamma. Can I access this via plex htpc? It didn’t seem to work when I tried it.

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**Author:** ![gbooker02](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/gbooker02/32/9726_2.png) [@gbooker02](https://forums.plex.tv/u/gbooker02)\
**Post date:** [June 27, 2022, 6:14pm UTC](https://forums.plex.tv/t/adjust-gamma-with-kb-remote/798679/2 "2022-06-27T18:14:10Z")

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You can set your own keyboard mappings. See [Plex HTPC Input Maps | Plex Support](https://support.plex.tv/articles/plex-htpc-input-maps/) which mentions how you can create a mapping to send commands directly to MPV. See [mpv.io](https://mpv.io/manual/master/) for the full list of supported commands/properties.

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**Author:** ![system](https://global.discourse-cdn.com/plex/original/3X/2/a/2acb9765406f63293d357b4ec509ec39aa28f2ad.png) [@system](https://forums.plex.tv/u/system)\
**Post date:** [September 25, 2022, 6:14pm UTC](https://forums.plex.tv/t/adjust-gamma-with-kb-remote/798679/3 "2022-09-25T18:14:11Z")

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