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Display (Windows): adds VRR status detection support

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李通洲
2025-10-03 23:56:30 +08:00
committed by 李通洲
parent e84739bff0
commit f4c43abbf7
4 changed files with 25 additions and 0 deletions
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src/detection/displayserver/displayserver.c
+1
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@@ -45,6 +45,7 @@ FFDisplayResult* ffdsAppendDisplay(
display->manufactureYear = 0;
display->manufactureWeek = 0;
display->serial = 0;
display->vrrStatus = FF_DISPLAY_VRR_STATUS_UNKNOWN;
return display;
}
src/detection/displayserver/displayserver.h
+8
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@@ -60,6 +60,13 @@ typedef enum __attribute__((__packed__)) FFDisplayHdrStatus
FF_DISPLAY_HDR_STATUS_ENABLED,
} FFDisplayHdrStatus;
typedef enum __attribute__((__packed__)) FFDisplayVrrStatus
{
FF_DISPLAY_VRR_STATUS_UNKNOWN,
FF_DISPLAY_VRR_STATUS_DISABLED,
FF_DISPLAY_VRR_STATUS_ENABLED,
} FFDisplayVrrStatus;
typedef struct FFDisplayResult
{
uint32_t width; // in px
@@ -83,6 +90,7 @@ typedef struct FFDisplayResult
uint16_t manufactureYear;
uint16_t manufactureWeek;
uint32_t serial;
FFDisplayVrrStatus vrrStatus;
} FFDisplayResult;
typedef struct FFDisplayServerResult
src/detection/displayserver/displayserver_windows.c
+1
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@@ -229,6 +229,7 @@ static void detectDisplays(FFDisplayServerResult* ds)
}
if (edidLength > 0)
ffEdidGetSerialAndManufactureDate(edidData, &display->serial, &display->manufactureYear, &display->manufactureWeek);
display->vrrStatus = path->flags & DISPLAYCONFIG_PATH_BOOST_REFRESH_RATE ? FF_DISPLAY_VRR_STATUS_ENABLED : FF_DISPLAY_VRR_STATUS_DISABLED;
}
}
}
src/modules/display/display.c
+15
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@@ -348,6 +348,21 @@ bool ffGenerateDisplayJsonResult(FF_MAYBE_UNUSED FFDisplayOptions* options, yyjs
yyjson_mut_obj_add_uint(doc, output, "height", item->height);
yyjson_mut_obj_add_real(doc, output, "refreshRate", item->refreshRate);
if (item->vrrStatus == FF_DISPLAY_VRR_STATUS_UNKNOWN)
yyjson_mut_obj_add_null(doc, output, "vrrStatus");
else switch (item->vrrStatus)
{
case FF_DISPLAY_VRR_STATUS_DISABLED:
yyjson_mut_obj_add_str(doc, output, "vrrStatus", "Disabled");
break;
case FF_DISPLAY_VRR_STATUS_ENABLED:
yyjson_mut_obj_add_str(doc, output, "vrrStatus", "Enabled");
break;
default:
yyjson_mut_obj_add_str(doc, output, "vrrStatus", "Unknown");
break;
}
yyjson_mut_val* scaled = yyjson_mut_obj_add_obj(doc, obj, "scaled");
yyjson_mut_obj_add_uint(doc, scaled, "width", item->scaledWidth);
yyjson_mut_obj_add_uint(doc, scaled, "height", item->scaledHeight);