Remove frame rate 60

src/internal/channels.cc

@@ -224,7 +224,7 @@ void Channels::SetControlValue(const Option &option, std::int32_t value) {
     } break;
     case Option::FRAME_RATE: {
       if (!in_range() ||
-          !in_values({10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60}))
+          !in_values({10, 15, 20, 25, 30, 35, 40, 45, 50, 55}))
         break;
       XuCamCtrlSet(option, value);
     } break;

src/public/utils.cc

@@ -100,9 +100,6 @@ float get_real_exposure_time(
     case 55:
       real_max = 16.325;
       break;
-    case 60:
-      real_max = 15;
-      break;
     default:
       LOG(ERROR) << "Invalid frame rate: " << frame_rate;
       return exposure_time;