rendi.eka.putra/People-Counting-in-Real-Time
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fix: subprocess communicate

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rendies 2023-01-18 17:18:49 +07:00
parent 44e79862bf
commit 1c65521d25
1 changed files with 2 additions and 2 deletions
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4
RunCounting.py
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@ -15,7 +15,6 @@ from flask import Flask
from flask import jsonify from flask import jsonify
from flask_cors import CORS, cross_origin from flask_cors import CORS, cross_origin
import subprocess import subprocess
import ffmpeg
t0 = time.time() t0 = time.time()
@ -346,7 +345,6 @@ def PeopleCounter():
# show the output frame # show the output frame
# with lock: # with lock:
ffmpeg_process.stdin.write(frame.astype(np.uint8).tobytes()) ffmpeg_process.stdin.write(frame.astype(np.uint8).tobytes())
ffmpeg_process.communicate()
# outputFrame = frame.copy() # outputFrame = frame.copy()
# cv2.imshow("Real-Time Monitoring/Analysis Window", frame) # cv2.imshow("Real-Time Monitoring/Analysis Window", frame)
@ -387,6 +385,8 @@ def PeopleCounter():
vs.release() vs.release()
# close any open windows # close any open windows
ffmpeg_process.stdin.close()
ffmpeg_process.wait()
cv2.destroyAllWindows() cv2.destroyAllWindows()
def generate(): def generate():