vvv/p24.py

import RPi.GPIO as GPIO
import os
import time
import mpv
import random  # Import random module to handle random video selection

# Set up GPIO pins for Buttons and LEDs
GPIO.setmode(GPIO.BCM)

BUTTON_PIN_1 = 14
BUTTON_PIN_2 = 15
BUTTON_PIN_3 = 18
BUTTON_PIN_4 = 23
BUTTON_PIN_5 = 24
BUTTON_PIN_6 = 25
BUTTON_PIN_7 = 8

LED_PIN_1 = 2
LED_PIN_2 = 3
LED_PIN_3 = 4
LED_PIN_4 = 17
LED_PIN_5 = 27
LED_PIN_6 = 22
LED_PIN_7 = 10

buttons = [BUTTON_PIN_1, BUTTON_PIN_2, BUTTON_PIN_3, BUTTON_PIN_4, BUTTON_PIN_5, BUTTON_PIN_6, BUTTON_PIN_7]
leds = [LED_PIN_1, LED_PIN_2, LED_PIN_3, LED_PIN_4, LED_PIN_5, LED_PIN_6, LED_PIN_7]

# Set up buttons and LEDs
for button in buttons:
    GPIO.setup(button, GPIO.IN, pull_up_down=GPIO.PUD_UP)  # Buttons connect to GND when pressed

for led in leds:
    GPIO.setup(led, GPIO.OUT)

# Define the video and button actions (using custom video names here)
video_folder = "/home/ezn/sorgin"
video_paths = {
    1: {"video": "0000-Herensugea.mp4", "leds": [LED_PIN_1], "buttons": [BUTTON_PIN_1], "next_videos": [2], "duration": 92},
    2: {"video": "0001-Herensugea.mp4", "leds": [LED_PIN_1], "buttons": [BUTTON_PIN_1], "next_videos": [3], "duration": 150},
    3: {"video": "0003-Herensugea.mp4", "leds": [LED_PIN_2, LED_PIN_3, LED_PIN_4, LED_PIN_5], "buttons": [BUTTON_PIN_2, BUTTON_PIN_3, BUTTON_PIN_4, BUTTON_PIN_5], "next_videos": [4, 15, 27, 39], "duration": 150},
    4: {"video": "0101-Tartalo.mp4", "leds": [LED_PIN_6, LED_PIN_4], "buttons": [BUTTON_PIN_6, BUTTON_PIN_4], "next_videos": [6, 26], "duration": 352},
    5: {"video": "0102B-Xarma.mp4", "leds": [LED_PIN_5, LED_PIN_2], "buttons": [BUTTON_PIN_5, BUTTON_PIN_2], "next_videos": [41, 7], "duration": 150},
    6: {"video": "0102-Xarma.mp4", "leds": [LED_PIN_2], "buttons": [BUTTON_PIN_2], "next_videos": [7], "duration": 150},
    7: {"video": "0103-Xarma-Tartalo.mp4", "leds": [LED_PIN_5, LED_PIN_3], "buttons": [BUTTON_PIN_5, BUTTON_PIN_3], "next_videos": [8, 32], "duration": 150},
    8: {"video": "0104-IpariSuri-Maider.mp4", "leds": [LED_PIN_3, LED_PIN_2], "buttons": [BUTTON_PIN_3, BUTTON_PIN_2], "next_videos": [44, 10], "duration": 150},
    9: {"video": "0105E-EYES-IpariSuri.mp4", "leds": [LED_PIN_4, LED_PIN_7, LED_PIN_1], "buttons": [BUTTON_PIN_4, BUTTON_PIN_7, BUTTON_PIN_1], "next_videos": [19, 11, 10], "duration": 150},
    10: {"video": "0105-IpariSuri-Maider-Xarma-Tartalo.mp4", "leds": [LED_PIN_1, LED_PIN_4, LED_PIN_7], "buttons": [BUTTON_PIN_1, BUTTON_PIN_4, BUTTON_PIN_7], "next_videos": [9, 19, 11], "duration": 150},
    11: {"video": "0106-Mairu.mp4", "leds": [LED_PIN_4, LED_PIN_7], "buttons": [BUTTON_PIN_4, BUTTON_PIN_7], "next_videos": [12, 22], "duration": 150},
    12: {"video": "0107-Mairu-Oxik.mp4", "leds": [LED_PIN_1], "buttons": [BUTTON_PIN_1], "next_videos": [13], "duration": 150},
    13: {"video": "0199-END.mp4", "leds": [], "buttons": [], "next_videos": [], "duration": 150},
    14: {"video": "0201B-Maider.mp4", "leds": [LED_PIN_5], "buttons": [BUTTON_PIN_5], "next_videos": [16], "duration": 150},
    15: {"video": "0201-Maider.mp4", "leds": [LED_PIN_5], "buttons": [BUTTON_PIN_5], "next_videos": [16], "duration": 150},
    16: {"video": "0202-MaiderIpariSuri.mp4", "leds": [LED_PIN_2, LED_PIN_7], "buttons": [BUTTON_PIN_2, BUTTON_PIN_7], "next_videos": [17, 28], "duration": 150},
    17: {"video": "0203-Tartalo.mp4", "leds": [LED_PIN_5], "buttons": [BUTTON_PIN_5], "next_videos": [18], "duration": 150},
    18: {"video": "0204-Tartalo-IpariSuri-Maider.mp4", "leds": [LED_PIN_6, LED_PIN_4], "buttons": [BUTTON_PIN_6, BUTTON_PIN_4], "next_videos": [10, 19], "duration": 150},
    19: {"video": "0205-Oxik.mp4", "leds": [LED_PIN_2, LED_PIN_7], "buttons": [BUTTON_PIN_2, BUTTON_PIN_7], "next_videos": [20, 43], "duration": 150},
    20: {"video": "0206-Oxik-Tartalo.mp4", "leds": [LED_PIN_7, LED_PIN_3], "buttons": [BUTTON_PIN_7, BUTTON_PIN_3], "next_videos": [21, 35], "duration": 150},
    21: {"video": "0207-XarmaMairu.mp4", "leds": [LED_PIN_2], "buttons": [BUTTON_PIN_2], "next_videos": [22], "duration": 150},
    22: {"video": "0208-ALL.mp4", "leds": [LED_PIN_2, LED_PIN_1], "buttons": [BUTTON_PIN_2, BUTTON_PIN_1], "next_videos": [25, 23], "duration": 150},
    23: {"video": "0208E-EYES-Mairu.mp4", "leds": [LED_PIN_1], "buttons": [BUTTON_PIN_1], "next_videos": [24], "duration": 150},
    24: {"video": "0208E-EYES-Xarma.mp4", "leds": [LED_PIN_2], "buttons": [BUTTON_PIN_2], "next_videos": [25], "duration": 150},
    25: {"video": "0299-END.mp4", "leds": [], "buttons": [], "next_videos": [], "duration": 150},
    26: {"video": "0301B-Oxik.mp4", "leds": [LED_PIN_6, LED_PIN_7], "buttons": [BUTTON_PIN_6, BUTTON_PIN_7], "next_videos": [5, 29], "duration": 150},
    27: {"video": "0301-Oxik.mp4", "leds": [LED_PIN_7, LED_PIN_6], "buttons": [BUTTON_PIN_7, BUTTON_PIN_6], "next_videos": [30, 40], "duration": 150},
    28: {"video": "0302B-Mairu.mp4", "leds": [LED_PIN_4], "buttons": [BUTTON_PIN_4], "next_videos": [31], "duration": 150},
    29: {"video": "0302C-Mairu.mp4", "leds": [LED_PIN_2, LED_PIN_4], "buttons": [BUTTON_PIN_2, BUTTON_PIN_4], "next_videos": [43, 31], "duration": 150},
    30: {"video": "0302-Mairu.mp4", "leds": [LED_PIN_4], "buttons": [BUTTON_PIN_4], "next_videos": [31], "duration": 150},
    31: {"video": "0303-Oxik-Mairu.mp4", "leds": [LED_PIN_6, LED_PIN_2], "buttons": [BUTTON_PIN_6, BUTTON_PIN_2], "next_videos": [32, 43], "duration": 150},
    32: {"video": "0304-Xarma-Tartalo-Maider.mp4", "leds": [LED_PIN_7, LED_PIN_3], "buttons": [BUTTON_PIN_7, BUTTON_PIN_3], "next_videos": [34, 44], "duration": 150},
    33: {"video": "0305E-EYES-Tartalo.mp4", "leds": [LED_PIN_6, LED_PIN_5, LED_PIN_1], "buttons": [BUTTON_PIN_6, BUTTON_PIN_5, BUTTON_PIN_1], "next_videos": [21, 35, 33], "duration": 150},
    34: {"video": "0305-Xarma-Tartalo-Maider-Mairu-Oxik.mp4", "leds": [LED_PIN_6, LED_PIN_5, LED_PIN_1], "buttons": [BUTTON_PIN_6, BUTTON_PIN_5, BUTTON_PIN_1], "next_videos": [21, 35, 33], "duration": 150},
    35: {"video": "0306-IpariSuri.mp4", "leds": [LED_PIN_5, LED_PIN_3], "buttons": [BUTTON_PIN_5, BUTTON_PIN_3], "next_videos": [45, 36], "duration": 150},
    36: {"video": "0307-ALL.mp4", "leds": [LED_PIN_3, LED_PIN_1], "buttons": [BUTTON_PIN_3, BUTTON_PIN_1], "next_videos": [38, 37], "duration": 150},
    37: {"video": "0307E-EYES-Maider.mp4", "leds": [LED_PIN_3, LED_PIN_1], "buttons": [BUTTON_PIN_3, BUTTON_PIN_1], "next_videos": [38, 36], "duration": 150},
    38: {"video": "0399-END.mp4", "leds": [], "buttons": [], "next_videos": [], "duration": 150},
    39: {"video": "0401-IpariSuri.mp4", "leds": [LED_PIN_2, LED_PIN_6], "buttons": [BUTTON_PIN_2, BUTTON_PIN_6], "next_videos": [17, 40], "duration": 150},
    40: {"video": "0402-Xarma.mp4", "leds": [LED_PIN_2, LED_PIN_5], "buttons": [BUTTON_PIN_2, BUTTON_PIN_5], "next_videos": [5, 41], "duration": 150},
    41: {"video": "0403-Xarma-IpariSuri.mp4", "leds": [LED_PIN_7], "buttons": [BUTTON_PIN_7], "next_videos": [43], "duration": 150},
    42: {"video": "0404E-EYES-Oxik.mp4", "leds": [LED_PIN_1, LED_PIN_2, LED_PIN_3, LED_PIN_4], "buttons": [BUTTON_PIN_1, BUTTON_PIN_2, BUTTON_PIN_3, BUTTON_PIN_4], "next_videos": [43, 11, 44, 20], "duration": 150},
    43: {"video": "0404-Oxik-Tartalo-Mairu.mp4", "leds": [LED_PIN_1, LED_PIN_2, LED_PIN_3, LED_PIN_4], "buttons": [BUTTON_PIN_1, BUTTON_PIN_2, BUTTON_PIN_3, BUTTON_PIN_4], "next_videos": [42, 11, 44, 20], "duration": 150},
    44: {"video": "0405-Maider.mp4", "leds": [LED_PIN_5, LED_PIN_3], "buttons": [BUTTON_PIN_5, BUTTON_PIN_3], "next_videos": [36, 45], "duration": 150},
    45: {"video": "0406-MaiderIpariSuri.mp4", "leds": [LED_PIN_4], "buttons": [BUTTON_PIN_4], "next_videos": [46], "duration": 150},
    46: {"video": "0499-END.mp4", "leds": [], "buttons": [], "next_videos": [], "duration": 150},
}

# Initialize mpv player with fullscreen mode
player = mpv.MPV(ytdl=True, keep_open=True, fullscreen=True)

# Function to play a video using mpv
def play_video(video_name, loop=False):
    video_path = os.path.join(video_folder, video_name)
    if os.path.exists(video_path):
        print(f"Now playing {video_name}")
        player.play(video_path)

        # Loop the video indefinitely if required
        if loop:
            player.loop = True  # Set loop to True for looping video
        else:
            player.loop = False  # Disable looping for non-looping videos

        # Wait until the video finishes playing
        while not player.idle:
            time.sleep(0.1)  # Wait until the video finishes playing
    else:
        print(f"Video {video_name} not found.")

# Function to activate buttons and LEDs for the next video
def activate_next_buttons_and_leds(buttons_to_enable, leds_to_enable):
    # Reset all buttons and LEDs before enabling new ones
    for button in buttons:
        GPIO.setup(button, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)  # Disable buttons (pull-down to avoid false presses)
    for led in leds:
        GPIO.output(led, GPIO.LOW)  # Turn off all LEDs

    # Enable the next buttons and LEDs
    for button in buttons_to_enable:
        GPIO.setup(button, GPIO.IN, pull_up_down=GPIO.PUD_UP)  # Enable next choices (pull-up to detect presses)
    for led in leds_to_enable:
        GPIO.output(led, GPIO.HIGH)  # Turn on LEDs

# Function to handle the chain of videos
def handle_video_chain(video_id):
    # Get the current video details from the dictionary
    video_info = video_paths.get(video_id)
    
    if not video_info:
        print(f"Error: Video with ID {video_id} not found.")
        return

    print(f"Playing video: {video_info['video']}")
    if video_id == 1:  # Special case for video 0000-Herensugea.mp4 to loop
        play_video(video_info["video"], loop=True)  # Loop video 0000-Herensugea.mp4
    else:
        play_video(video_info["video"], loop=False)  # Play without looping for other videos
    activate_before_video_ends(video_info)
    wait_for_button_press(video_info)

# Function to wait for a button press and transition to the next video
import time

def wait_for_button_press(video_info):
    last_button_press = None
    no_press_count = 0  # This will track how many consecutive times we've had no button press

    # Timeout period (2 minutes before the video ends)
    timeout = 120  # 120 seconds for 2 minutes before the video ends
    start_time = time.time()

    print(f"Waiting for button press from {video_info['buttons']}...")

    while True:
        for button in video_info["buttons"]:
            # Check if the button is pressed (GPIO input LOW means the button is pressed)
            if GPIO.input(button) == GPIO.LOW:  # Button pressed (low state due to pull-up)
                if last_button_press != button:  # Ensure the button press is not repeated continuously
                    last_button_press = button
                    print(f"Button {button} pressed.")
                    time.sleep(0.3)  # Debounce delay to ensure one press is detected
                break
        else:
            # If no button pressed yet, check the timeout logic
            if time.time() - start_time >= timeout:
                no_press_count += 1
                print(f"No button pressed. Timeout count: {no_press_count}")

                # If we've had two consecutive timeouts, restart from Video 1
                if no_press_count >= 2:
                    print("Two consecutive timeouts detected. Restarting from Video 1.")
                    handle_video_chain(1)  # Restart from Video 1
                    return  # Exit after restarting the system

                # Reset the timer for the next loop if there's only one timeout
                start_time = time.time()

        # If a button was pressed, exit the loop
        if last_button_press:
            break  # Exit the loop once a button has been pressed

        # Prevent the loop from running continuously without any pause
        time.sleep(0.1)  # Check for button press every 0.1 seconds

    # If button was pressed successfully, reset no_press_count and proceed
    no_press_count = 0

    # Proceed with the next video from the selected button
    if video_info["buttons"]:  # Ensure there are buttons to reference
        button_index = video_info["buttons"].index(last_button_press)
        next_video_id = video_info["next_videos"][button_index] if button_index < len(video_info["next_videos"]) else None
        if next_video_id:
            print(f"Proceeding to next video: {next_video_id}")
            handle_video_chain(next_video_id)
        else:
            print("End of video chain reached. Restarting from Video 1.")
            handle_video_chain(1)  # Restart from Video 1 if no next video
    else:
        print("No buttons associated with this video. Restarting from Video 1.")
        handle_video_chain(1)  # Restart from Video 1

# Function to activate buttons and LEDs 2 minutes before the video ends
def activate_before_video_ends(video_info):
    video_duration = video_info["duration"]  # Get the duration from the video_info dictionary

    # If it's the first video (0000-Herensugea.mp4), don't activate buttons until it's about to end
    if video_info["video"] == "0000-Herensugea.mp4":
        return  # Don't activate buttons/LEDs for the first video

    # Wait for the 2 minutes before the video ends
    time_to_activate = video_duration - 120  # Time to activate next buttons and LEDs (2 minutes before end)
    print(f"Video duration: {video_duration} seconds. Activating next buttons and LEDs at {time_to_activate} seconds.")

    time.sleep(time_to_activate)  # Wait until we're within 2 minutes of the video ending

    # Once we're within 2 minutes of the video ending, activate buttons and LEDs
    activate_next_buttons_and_leds(video_info["buttons"], video_info["leds"])

# Function to start looping Video 0000-Herensugea.mp4
def loop_video():
    print("Starting Video 0000-Herensugea.mp4...")
    GPIO.output(LED_PIN_1, GPIO.HIGH)  # Turn on LED 1
    # Ensure all other LEDs are off
    for led in [LED_PIN_2, LED_PIN_3, LED_PIN_4, LED_PIN_5]:
        GPIO.output(led, GPIO.LOW)

    # Set loop behavior and start playing video 0000-Herensugea.mp4
    play_video("0000-Herensugea.mp4", loop=True)  # Loop the first video
    handle_video_chain(1)  # Start handling button presses after video 0000-Herensugea.mp4

# Main function to run the system
def start_system():
    try:
        loop_video()  # Start by looping Video 0000-Herensugea.mp4
    except KeyboardInterrupt:
        print("Program interrupted, cleaning up GPIO.")
        GPIO.cleanup()

# Start the video chain with the first video
#def start_system():
#    try:
#        print("Starting video system...")
#        handle_video_chain(1)  # Start with the first video
#    except KeyboardInterrupt:
#        print("Program interrupted, cleaning up GPIO.")
#        GPIO.cleanup()

if __name__ == "__main__":
    start_system()