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Use video control interface as evidence of webcam

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This commit is contained in:
Jeremy Soller
2020-08-06 13:24:48 -06:00
committed by Jeremy Soller
parent 00e2cc7a69
commit fa0e9ec925
1 changed files with 3 additions and 9 deletions
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12
MdeModulePkg/Application/UiApp/FrontPage.c
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@@ -841,15 +841,9 @@ VOID WebcamStatus(VOID) {
DEBUG ((EFI_D_INFO, " InterfaceSubClass: %d\n", IntfDesc.InterfaceSubClass));
DEBUG ((EFI_D_INFO, " InterfaceProtocol: %d\n", IntfDesc.InterfaceProtocol));
//TODO: make sure this picks up all of our laptop webcams and nothing else
UINT32 Id = (((UINT32)DevDesc.IdVendor) << 16) | ((UINT32)DevDesc.IdProduct);
switch (Id) {
case 0x04f2b5a7: // Chicony Camera (bonw13, serw10, oryp4)
case 0x04f2b649: // Chicony Camera (galp4)
case 0x04f2b685: // Chicony Camera (bonw14, darp5, darp6, gaze14, gaze15, lemp9, serw12)
case 0x59869102: // Acer BisonCam (addw1, addw2, oryp6)
Webcams++;
break;
if (IntfDesc.InterfaceClass == 14 && IntfDesc.InterfaceSubClass == 1) {
DEBUG ((EFI_D_INFO, " Detected Video Control interface\n"));
Webcams++;
}
}