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fix(video): restore the ability to set a minimum fps target (#4114)

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Andy Grundman 2025-07-29 23:12:16 -04:00 • committed by GitHub
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docs/configuration.md
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@ -1270,7 +1270,7 @@ editing the `conf` file in a text editor. Use the examples as reference.
<td colspan="2">
Remap the requested resolution and FPS to another display mode.<br>
Depending on the [dd_resolution_option](#dd_resolution_option) and
[dd_refresh_rate_option](#dd_refresh_rate_option) values, the following mapping
[dd_refresh_rate_option](#dd_refresh_rate_option) values, the following mapping
groups are available:
<ul>
<li>`mixed` - both options are set to `auto`.</li>
@ -1281,7 +1281,7 @@ editing the `conf` file in a text editor. Use the examples as reference.
`refresh_rate_only` - only [dd_refresh_rate_option](#dd_refresh_rate_option) is set to `auto`.
</li>
</ul>
For each of those groups, a list of fields can be configured to perform remapping:
For each of those groups, a list of fields can be configured to perform remapping:
<ul>
<li>
`requested_resolution` - resolution that needs to be matched in order to use this remapping entry.
@ -1291,10 +1291,10 @@ editing the `conf` file in a text editor. Use the examples as reference.
<li>`final_refresh_rate` - refresh rate value to be used if the entry was matched.</li>
</ul>
If `requested_*` field is left empty, it will match <b>everything</b>.<br>
If `final_*` field is left empty, the original value will not be remapped and either a requested, manual
or current value is used. However, at least one `final_*` must be set, otherwise the entry is considered
If `final_*` field is left empty, the original value will not be remapped and either a requested, manual
or current value is used. However, at least one `final_*` must be set, otherwise the entry is considered
invalid.<br>
@note{"Optimize game settings" must be enabled on client side for ANY entry with `resolution`
@note{"Optimize game settings" must be enabled on client side for ANY entry with `resolution`
field to be considered.}
@note{First entry to be matched in the list is the one that will be used.}
@tip{`requested_resolution` and `final_resolution` can be omitted for `refresh_rate_only` group.}
@ -1371,6 +1371,32 @@ editing the `conf` file in a text editor. Use the examples as reference.
</tr>
</table>
### minimum_fps_target
<table>
<tr>
<td>Description</td>
<td colspan="2">
Sunshine tries to save bandwidth when content on screen is static or a low framerate. Because many clients expect a constant stream of video frames, a certain amount of duplicate frames are sent when this happens. This setting controls the lowest effective framerate a stream can reach.
</td>
</tr>
<tr>
<td>Default</td>
<td colspan="2">@code{}
0
@endcode</td>
</tr>
<tr>
<td rowspan="3">Choices</td>
<td>0</td>
<td>Use half the stream's FPS as the minimum target.</td>
</tr>
<tr>
<td>1-1000</td>
<td>Specify your own value. The real minimum may differ from this value.</td>
</tr>
</table>
## Network
### upnp