commit a8b5869a2ef31aa0fe64daef5c50e318bb610398
parent 2ff38dd00307de9248bf053487446c3c082440bc
Author: rbckman <rob@tarina.org>
Date: Fri, 7 Feb 2025 04:06:48 +0200
slide commander
Diffstat:
3 files changed, 164 insertions(+), 8 deletions(-)
diff --git a/extras/slidecommander.py b/extras/slidecommander.py
@@ -0,0 +1,70 @@
+import serial
+import serial.tools.list_ports
+import time
+
+def list_serial_ports():
+ # Get a list of all serial ports
+ ports = serial.tools.list_ports.comports()
+ # Print the available ports
+ if not ports:
+ print("No serial ports found.")
+ else:
+ print("Available serial ports:")
+ for port in ports:
+ print(f"{port.device} - {port.description}")
+ return port.device
+
+def listen_serial_port(serial_port):
+ baud_rate = 57600# Set the baud rate according to your device
+ # Create a serial connection
+ try:
+ ser = serial.Serial(serial_port, baud_rate, timeout=1)
+ print(f"Connected to {serial_port} at {baud_rate} baud.")
+ except serial.SerialException as e:
+ print(f"Error: {e}")
+ exit()
+ # Give some time for the connection to establish
+ time.sleep(0)
+ # Read data from the serial port
+ try:
+ while True:
+ if ser.in_waiting > 0: # Check if there is data waiting to be read
+ received_data = ser.readline().decode('utf-8').strip() # Read a line and decode
+ print(f"Received: {received_data}")
+ except KeyboardInterrupt:
+ print("Exiting...")
+ finally:
+ # Close the serial connection
+ ser.close()
+ print("Serial connection closed.")
+
+def send_serial_port(serial_port,msg):
+ baud_rate = 57600 # Set the baud rate according to your device
+ # Create a serial connection
+ try:
+ ser = serial.Serial(serial_port, baud_rate, timeout=1)
+ print(f"Connected to {serial_port} at {baud_rate} baud.")
+ except serial.SerialException as e:
+ print(f"Error: {e}")
+ exit()
+
+ # Give some time for the connection to establish
+ time.sleep(2)
+
+ # Write data to the serial port
+ data_to_send = msg # Add a newline if needed
+ try:
+ ser.write(data_to_send.encode('utf-8')) # Encode the string to bytes
+ print(f"Sent: {data_to_send.strip()}")
+ except Exception as e:
+ print(f"Error while sending data: {e}")
+
+ # Close the serial connection
+ ser.close()
+ print("Serial connection closed.")
+
+if __name__ == "__main__":
+ port = list_serial_ports()
+ user_input = input("slidecommando: ")
+ send_serial_port(port,user_input)
+
diff --git a/extras/slidereader.py b/extras/slidereader.py
@@ -0,0 +1,69 @@
+import serial
+import serial.tools.list_ports
+import time
+
+def list_serial_ports():
+ # Get a list of all serial ports
+ ports = serial.tools.list_ports.comports()
+ # Print the available ports
+ if not ports:
+ print("No serial ports found.")
+ else:
+ print("Available serial ports:")
+ for port in ports:
+ print(f"{port.device} - {port.description}")
+ return port.device
+
+def listen_serial_port(serial_port):
+ baud_rate = 57600# Set the baud rate according to your device
+ # Create a serial connection
+ try:
+ ser = serial.Serial(serial_port, baud_rate, timeout=1)
+ print(f"Connected to {serial_port} at {baud_rate} baud.")
+ except serial.SerialException as e:
+ print(f"Error: {e}")
+ exit()
+ # Give some time for the connection to establish
+ time.sleep(0)
+ # Read data from the serial port
+ try:
+ while True:
+ if ser.in_waiting > 0: # Check if there is data waiting to be read
+ received_data = ser.readline().decode('utf-8').strip() # Read a line and decode
+ print(f"Received: {received_data}")
+ except KeyboardInterrupt:
+ print("Exiting...")
+ finally:
+ # Close the serial connection
+ ser.close()
+ print("Serial connection closed.")
+
+def send_serial_port(serial_port,msg):
+ baud_rate = 57600 # Set the baud rate according to your device
+ # Create a serial connection
+ try:
+ ser = serial.Serial(serial_port, baud_rate, timeout=1)
+ print(f"Connected to {serial_port} at {baud_rate} baud.")
+ except serial.SerialException as e:
+ print(f"Error: {e}")
+ exit()
+
+ # Give some time for the connection to establish
+ time.sleep(2)
+
+ # Write data to the serial port
+ data_to_send = msg # Add a newline if needed
+ try:
+ ser.write(data_to_send.encode('utf-8')) # Encode the string to bytes
+ print(f"Sent: {data_to_send.strip()}")
+ except Exception as e:
+ print(f"Error while sending data: {e}")
+
+ # Close the serial connection
+ ser.close()
+ print("Serial connection closed.")
+
+if __name__ == "__main__":
+ port = list_serial_ports()
+ listen_serial_port(port)
+
diff --git a/gonzopi.py b/gonzopi.py
@@ -54,7 +54,6 @@ else:
if p.description.strip() == "FT232R USB UART":
slidecommander = p.device
print('Future Technology Found!')
- time.sleep(2)
#import shlex
from blessed import Terminal
@@ -534,7 +533,7 @@ def main():
vumetermessage('select what shot to blend on')
blending=True
reclenght=videolenght
- pressed='record'
+ pressed='record_now'
#CROSSFADE
elif pressed == 'middle' and menu[selected] == 'CROSSFADE:':
folder = filmfolder + filmname + '/scene' + str(scene).zfill(3) +'/shot' + str(shot).zfill(3) + '/'
@@ -1393,7 +1392,7 @@ def main():
os.makedirs(foldername)
if cammode == 'film':
if slidecommander:
- send_serial_port(slidecommander,';')
+ send_serial_port(slidecommander,'>')
videos_totalt = db.query("SELECT COUNT(*) AS videos FROM videos")[0]
tot = int(videos_totalt.videos)
video_origins=datetime.datetime.now().strftime('%Y%d%m')+str(tot).zfill(5)+'_'+os.urandom(8).hex()
@@ -1438,6 +1437,8 @@ def main():
db.update('videos', where='filename="'+filmfolder+'.videos/'+video_origins+'.mp4"', soundlag=soundlag)
#time.sleep(0.005) #get audio at least 0.1 longer
#camera.capture(foldername + filename + '.jpeg', resize=(800,341))
+ if slidecommander:
+ send_serial_port(slidecommander,'<')
if onlysound != True:
try:
#camera.capture(foldername + filename + '.jpeg', resize=(800,340), use_video_port=True)
@@ -2818,9 +2819,9 @@ def slide_menu(slidecommander):
tilt = 0
move = 0
header = 'Future Tech Slide Commander'
- menu = 'SPEED:', 'PAN:', 'TILT:', 'MOVE:', 'ADD', '<', '>', 'BACK'
+ menu = 'START','SPEED:', 'PAN:', 'TILT:', 'MOVE:', 'ADD', '<', '>', 'BACK'
while True:
- settings = str(speed), str(pan), str(tilt), str(move), '', '', '' , ''
+ settings = '',str(speed), str(pan), str(tilt), str(move), '', '', '' , ''
writemenu(menu,settings,selected,header,showmenu)
pressed, buttonpressed, buttontime, holdbutton, event, keydelay = getbutton(pressed, buttonpressed, buttontime, holdbutton)
if pressed == 'down' and menu[selected] == 'SPEED:':
@@ -2830,16 +2831,24 @@ def slide_menu(slidecommander):
pan -= 1
elif pressed == 'down' and menu[selected] =='TILT:':
tilt -= 1
- elif pressed == 'down' and menu[selected] =='MOVE:':
+ elif pressed == 'remove' and menu[selected] =='MOVE:':
move -= 1
+ elif pressed == 'down' and menu[selected] =='MOVE:':
+ move -= 10
+ elif pressed == 'record' and menu[selected] =='MOVE:':
+ move -= 100
elif pressed == 'up' and menu[selected] =='SPEED:':
speed += 1
elif pressed == 'up' and menu[selected] =='PAN:':
pan += 1
elif pressed == 'up' and menu[selected] =='TILT:':
tilt += 1
- elif pressed == 'up' and menu[selected] =='MOVE:':
+ elif pressed == 'view' and menu[selected] =='MOVE:':
move += 1
+ elif pressed == 'up' and menu[selected] =='MOVE:':
+ move += 10
+ elif pressed == 'record' and menu[selected] =='MOVE:':
+ move += 100
elif pressed == 'right':
if selected < (len(settings) - 1):
selected = selected + 1
@@ -2848,12 +2857,17 @@ def slide_menu(slidecommander):
selected = selected - 1
elif pressed == 'middle' and menu[selected] == 'PAN:':
send_serial_port(slidecommander,'p'+str(pan))
+ elif pressed == 'middle' and menu[selected] == 'START':
+ os.system('pkill slidereader.py')
+ time.sleep(1)
+ slidereader = Popen(['python3', gonzopifolder+'/extras/slidereader.py'])
elif pressed == 'middle' and menu[selected] == 'TILT:':
send_serial_port(slidecommander,'t'+str(tilt))
elif pressed == 'middle' and menu[selected] == 'MOVE:':
send_serial_port(slidecommander,'x'+str(move))
elif pressed == 'middle' and menu[selected] == 'ADD':
send_serial_port(slidecommander,'#')
+
elif pressed == 'middle' and menu[selected] == '<':
send_serial_port(slidecommander,'<')
elif pressed == 'middle' and menu[selected] == '>':
@@ -2867,8 +2881,11 @@ def slide_menu(slidecommander):
elif pressed == 'middle' and menu[selected] == 'BACK':
writemessage('Returning')
return
+ elif pressed == 'remove' and menu[selected] == 'ADD':
+ send_serial_port(slidecommander,'C')
time.sleep(0.02)
+
### send to SERIAL PORT
def send_serial_port(serial_port,msg):
@@ -4067,7 +4084,7 @@ def rendershot(filmfolder, filmname, renderfilename, scene, shot):
###---------BLEND----------
if os.path.isfile(scenedir+'blend/'+blendmodes[blendselect]+'.h264') == True:
compileshot(scenedir+'blend/'+blendmodes[blendselect]+'.h264',filmfolder,filmname)
- run_command('ffmpeg -y -i '+renderfilename+'.mp4 -i '+scenedir+'blend/'+blendmodes[blendselect]+' -filter_complex "blend="'+blendmodes[blendselect]+' /dev/shm/blend.mp4')
+ run_command('ffmpeg -y -i '+renderfilename+'.mp4 -i '+scenedir+'blend/'+blendmodes[blendselect]+'.mp4 -filter_complex "blend="'+blendmodes[blendselect]+' /dev/shm/blend.mp4')
screen_filename = scenedir+'take' + str(counttakes2(scenedir)+1).zfill(3)
run_command('cp ' + renderfilename + '.wav ' + screen_filename + '.wav')
run_command('cp /dev/shm/blend.mp4 '+screen_filename+'.mp4')
