test pyuvc

test_pyuvc_ex1.py

@@ -0,0 +1,48 @@
+import logging
+
+from rich import print
+from rich.logging import RichHandler
+
+
+def main():
+    import uvc
+
+    devices = uvc.device_list()
+    print("Available devices", devices)
+
+    for device in devices:
+
+        try:
+            cap = uvc.Capture(device["uid"])
+        except uvc.DeviceNotFoundError:
+            continue
+
+        print(f"{cap.name}")
+
+        print("Available modes:")
+        for mode in cap.available_modes:
+            print(
+                f"MODE: {mode.width} x {mode.height} @ {mode.fps} ({mode.format_name})"
+            )
+
+        print("Iterating over frame sizes and rates")
+        for res in cap.frame_sizes:
+            cap.frame_size = res
+            for rate in cap.frame_rates:
+                cap.frame_rate = rate
+                print(f"RES/RATE: {res[0]} x {res[1]} @ {rate} Hz")
+
+        cap.close()
+
+
+if __name__ == "__main__":
+    # import os
+    # os.environ["LIBUSB_DEBUG"] = "0"
+
+    logging.basicConfig(
+        level=logging.NOTSET,
+        handlers=[RichHandler(level="WARNING")],
+        format="%(message)s",
+        datefmt="[%X]",
+    )
+    main()