Brightness (Linux): use brightness instead of actual_brightness

CarterLi · CarterLi · commit 3c9d9b3c67a7 · 2024-07-21T12:44:31.000+08:00
`actual_brightness` are above `max_brightness` on asahi. See also https://bugzilla.kernel.org/show_bug.cgi?id=203905
diff --git a/src/detection/brightness/brightness_linux.c b/src/detection/brightness/brightness_linux.c
@@ -29,7 +29,7 @@ static const char* detectWithBacklight(FFlist* result)
             continue;
 
         ffStrbufAppendS(&backlightDir, entry->d_name);
-        ffStrbufAppendS(&backlightDir, "/actual_brightness");
+        ffStrbufAppendS(&backlightDir, "/brightness");
         if(ffReadFileBuffer(backlightDir.chars, &buffer))
         {
             double actualBrightness = ffStrbufToDouble(&buffer);

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,7 @@ static const char* detectWithBacklight(FFlist* result)`
`29`	`29`	`continue;`
`30`	`30`
`31`	`31`	`ffStrbufAppendS(&backlightDir, entry->d_name);`
`32`		`- ffStrbufAppendS(&backlightDir, "/actual_brightness");`
	`32`	`+ ffStrbufAppendS(&backlightDir, "/brightness");`
`33`	`33`	`if(ffReadFileBuffer(backlightDir.chars, &buffer))`
`34`	`34`	`{`
`35`	`35`	`double actualBrightness = ffStrbufToDouble(&buffer);`