Replies: 2 comments
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objective code drawtext work question thanks n best regards |
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Since no error, I assume that Did you check what You can use Matplotlib to display the frame. If you never used it, from matplotlib import pyplot as plt
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plt.imshow(put_text)
plt.show()If the displayed frame has no text, then it's not ffmpegio issue. Consult openCV guys as I'm not familiar with it. As customary, I must let you know that you can also add text with FFmpeg filter: |
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objective
write text to video, e.g. using cv2.putText
code
result
no error occured
but output video have no text written
expected result
video output have text written
best regards
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