Python - Playing infinite video with audio openCV, stuck at audio
1
I'm stuck at audio..
Is there any easy way to put that two together?
Do I have to sync them both or can I somehow just extract audio to the existing code? :/
I'm new in python :P
My code:
import cv2
import numpy as np
file_name = "path to video"
window_name = "window"
interframe_wait_ms = 30
cap = cv2.VideoCapture(file_name)
if not cap.isOpened():
exit()
cv2.namedWindow(window_name, cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty(window_name, cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
while (True):
ret, frame = cap.read()
if ret:
cv2.imshow(window_name, frame)
else:
cap.set(cv2.CAP_PROP_POS_FRAMES, 0)
if cv2.waitKey(interframe_wait_ms) & 0x7F == ord('q'):
break
cap.release()
cv2.destroyAllWindows()
python opencv
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
add a comment |
1
I'm stuck at audio..
Is there any easy way to put that two together?
Do I have to sync them both or can I somehow just extract audio to the existing code? :/
I'm new in python :P
My code:
import cv2
import numpy as np
file_name = "path to video"
window_name = "window"
interframe_wait_ms = 30
cap = cv2.VideoCapture(file_name)
if not cap.isOpened():
exit()
cv2.namedWindow(window_name, cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty(window_name, cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
while (True):
ret, frame = cap.read()
if ret:
cv2.imshow(window_name, frame)
else:
cap.set(cv2.CAP_PROP_POS_FRAMES, 0)
if cv2.waitKey(interframe_wait_ms) & 0x7F == ord('q'):
break
cap.release()
cv2.destroyAllWindows()
python opencv
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
Thecv2.imshowis pretty limited in functionalities and should be used only for debugging purposes. I don't think it supports audio output.
– ZdaR
Nov 15 '18 at 5:30
Yeah, but there is a way 100%, not with openCV, but something with ffmpeg and openCV, just i dont know how
– vilerozes
Nov 15 '18 at 11:47
add a comment |
1
1
1
I'm stuck at audio..
Is there any easy way to put that two together?
Do I have to sync them both or can I somehow just extract audio to the existing code? :/
I'm new in python :P
My code:
import cv2
import numpy as np
file_name = "path to video"
window_name = "window"
interframe_wait_ms = 30
cap = cv2.VideoCapture(file_name)
if not cap.isOpened():
exit()
cv2.namedWindow(window_name, cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty(window_name, cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
while (True):
ret, frame = cap.read()
if ret:
cv2.imshow(window_name, frame)
else:
cap.set(cv2.CAP_PROP_POS_FRAMES, 0)
if cv2.waitKey(interframe_wait_ms) & 0x7F == ord('q'):
break
cap.release()
cv2.destroyAllWindows()
python opencv
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
I'm stuck at audio..
Is there any easy way to put that two together?
Do I have to sync them both or can I somehow just extract audio to the existing code? :/
I'm new in python :P
My code:
import cv2
import numpy as np
file_name = "path to video"
window_name = "window"
interframe_wait_ms = 30
cap = cv2.VideoCapture(file_name)
if not cap.isOpened():
exit()
cv2.namedWindow(window_name, cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty(window_name, cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
while (True):
ret, frame = cap.read()
if ret:
cv2.imshow(window_name, frame)
else:
cap.set(cv2.CAP_PROP_POS_FRAMES, 0)
if cv2.waitKey(interframe_wait_ms) & 0x7F == ord('q'):
break
cap.release()
cv2.destroyAllWindows()
python opencv
python opencv
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
edited Nov 15 '18 at 15:03
vilerozes
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
asked Nov 15 '18 at 3:06
vilerozesvilerozes
62
62
Thecv2.imshowis pretty limited in functionalities and should be used only for debugging purposes. I don't think it supports audio output.
– ZdaR
Nov 15 '18 at 5:30
Yeah, but there is a way 100%, not with openCV, but something with ffmpeg and openCV, just i dont know how
– vilerozes
Nov 15 '18 at 11:47
add a comment |
Thecv2.imshowis pretty limited in functionalities and should be used only for debugging purposes. I don't think it supports audio output.
– ZdaR
Nov 15 '18 at 5:30
Yeah, but there is a way 100%, not with openCV, but something with ffmpeg and openCV, just i dont know how
– vilerozes
Nov 15 '18 at 11:47
The
cv2.imshow is pretty limited in functionalities and should be used only for debugging purposes. I don't think it supports audio output.– ZdaR
Nov 15 '18 at 5:30
The
cv2.imshow is pretty limited in functionalities and should be used only for debugging purposes. I don't think it supports audio output.– ZdaR
Nov 15 '18 at 5:30
Yeah, but there is a way 100%, not with openCV, but something with ffmpeg and openCV, just i dont know how
– vilerozes
Nov 15 '18 at 11:47
Yeah, but there is a way 100%, not with openCV, but something with ffmpeg and openCV, just i dont know how
– vilerozes
Nov 15 '18 at 11:47
add a comment |
1 Answer
1
active
oldest
votes
0
Nevermind, i resolved this using ffpyplayer, but i still have problems when video reloads, music is bugged
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
add a comment |
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1 Answer
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votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Nevermind, i resolved this using ffpyplayer, but i still have problems when video reloads, music is bugged
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
add a comment |
0
Nevermind, i resolved this using ffpyplayer, but i still have problems when video reloads, music is bugged
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
add a comment |
0
0
0
Nevermind, i resolved this using ffpyplayer, but i still have problems when video reloads, music is bugged
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
Nevermind, i resolved this using ffpyplayer, but i still have problems when video reloads, music is bugged
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
edited Nov 15 '18 at 15:48
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
answered Nov 15 '18 at 15:39
vilerozesvilerozes
62
62
add a comment |
add a comment |
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The
cv2.imshowis pretty limited in functionalities and should be used only for debugging purposes. I don't think it supports audio output.– ZdaR
Nov 15 '18 at 5:30
Yeah, but there is a way 100%, not with openCV, but something with ffmpeg and openCV, just i dont know how
– vilerozes
Nov 15 '18 at 11:47