From ff8f551148db779a3fdd1f91b8b1ac2cc7120b6d Mon Sep 17 00:00:00 2001
From: Paul Chevalier <paul.guillaume.chevalier@gmail.com>
Date: Wed, 26 Mar 2025 14:59:19 +0100
Subject: [PATCH] =?UTF-8?q?ajout=20du=20test=20pour=20v=C3=A9rifier=20la?=
=?UTF-8?q?=20cam=C3=A9ra?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../chercher_cam\303\251ra.cpython-311.pyc" | Bin 0 -> 2835 bytes
chargement.py | 51 ++++++++++++++++++
"chercher_cam\303\251ra.py" | 47 ++++++++++++++++
test_cherchercamera.py | 32 +++++++++++
4 files changed, 130 insertions(+)
create mode 100644 "__pycache__/chercher_cam\303\251ra.cpython-311.pyc"
create mode 100644 chargement.py
create mode 100644 "chercher_cam\303\251ra.py"
create mode 100644 test_cherchercamera.py
diff --git "a/__pycache__/chercher_cam\303\251ra.cpython-311.pyc" "b/__pycache__/chercher_cam\303\251ra.cpython-311.pyc"
new file mode 100644
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diff --git a/chargement.py b/chargement.py
new file mode 100644
index 0000000..36a2f01
--- /dev/null
+++ b/chargement.py
@@ -0,0 +1,51 @@
+import inspect
+import time
+
+def count_function_lines(func):
+ """Counts the number of lines in a function."""
+ source_lines = inspect.getsourcelines(func)[0]
+ return len(source_lines)
+
+def progress_percentage(func, lines_done):
+ """Calculates the percentage of lines completed in a function."""
+ total_lines = count_function_lines(func)
+ if total_lines == 0:
+ return 0
+ return (lines_done / total_lines) * 100
+def current_line():
+ """Returns the current line number being executed in a function."""
+ return inspect.currentframe().f_back.f_lineno
+def fonction_longue():
+# Simulate a long function
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+ time.sleep(2)
+
+if __name__ == '__main__':
+ while progress_percentage(fonction_longue, current_line) < 100:
+ print(f"Line {current_line}: {progress_percentage(fonction_longue, current_line):.2f}%")
+ time.sleep(0.5)
+
+
diff --git "a/chercher_cam\303\251ra.py" "b/chercher_cam\303\251ra.py"
new file mode 100644
index 0000000..a358931
--- /dev/null
+++ "b/chercher_cam\303\251ra.py"
@@ -0,0 +1,47 @@
+import cv2
+import tkinter as tk
+from tkinter import ttk
+
+def detect_cameras():
+ """Détecte les caméras connectées à l'ordinateur."""
+ cameras = []
+ for i in range(10): # Vérifie les 10 premiers indices de caméra
+ cap = cv2.VideoCapture(i)
+ if cap.isOpened():
+ cameras.append(i)
+ cap.release()
+ return cameras
+
+def select_camera():
+ """Affiche une interface Tkinter pour sélectionner une caméra."""
+ cameras = detect_cameras()
+ if not cameras:
+ print("Aucune caméra détectée.")
+ return None
+
+ def on_select():
+ nonlocal selected_camera
+ selected_camera = int(camera_var.get())
+ root.destroy()
+
+ root = tk.Tk()
+ root.title("Sélection de la caméra")
+
+ tk.Label(root, text="Sélectionnez une caméra :").pack(pady=10)
+
+ camera_var = tk.StringVar(value=str(cameras[0]))
+ for cam in cameras:
+ ttk.Radiobutton(root, text=f"Caméra {cam}", variable=camera_var, value=str(cam)).pack(anchor=tk.W)
+
+ ttk.Button(root, text="Valider", command=on_select).pack(pady=10)
+
+ selected_camera = None
+ root.mainloop()
+ return selected_camera
+
+if __name__ == "__main__":
+ camera_index = select_camera()
+ if camera_index is not None:
+ print(f"Caméra sélectionnée : {camera_index}")
+ else:
+ print("Aucune caméra sélectionnée.")
\ No newline at end of file
diff --git a/test_cherchercamera.py b/test_cherchercamera.py
new file mode 100644
index 0000000..6ae040f
--- /dev/null
+++ b/test_cherchercamera.py
@@ -0,0 +1,32 @@
+import chercher_caméra as cc
+import cv2
+import tkinter as tk
+
+def select_camera_lanceemnt():
+ camera_index = cc.select_camera()
+ if camera_index is not None:
+ cap = cv2.VideoCapture(camera_index)
+ if not cap.isOpened():
+ print("Erreur : Impossible d'ouvrir la caméra.")
+ return
+
+ while True:
+ ret, frame = cap.read()
+ if not ret:
+ print("Erreur : Impossible de lire le flux vidéo.")
+ break
+
+ cv2.imshow("Flux vidéo", frame)
+
+ if cv2.waitKey(1) & 0xFF == ord('q'): # Appuyez sur 'q' pour quitter
+ break
+
+ cap.release()
+ cv2.destroyAllWindows()
+ if camera_index is not None:
+ print(f"Caméra sélectionnée : {camera_index}")
+ else:
+ print("Aucune caméra sélectionnée.")
+
+if __name__ == "__main__":
+ select_camera_lanceemnt()
\ No newline at end of file
--
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