[FFmpeg-trac] #6292(avfilter:new): overlay filter shortest doesn't work and ffmpeg hangs if 2nd input is longer
FFmpeg
trac at avcodec.org
Tue Apr 11 12:54:27 EEST 2017
#6292: overlay filter shortest doesn't work and ffmpeg hangs if 2nd input is
longer
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Reporter: Gyan | Owner:
Type: defect | Status: new
Priority: important | Component: avfilter
Version: git-master | Resolution:
Keywords: overlay | Blocked By:
regression | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Gyan):
**shortest=1** exhibits the same behaviour with the **haldclut**,
**hstack** and **vstack** filters. The **blend** filter shows the same bug
if the first input (the A or top video) is the shorter stream. If the 2nd
input is shorter, ffmpeg displays "Error while filtering" but otherwise
exits normally.
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Ticket URL: <https://trac.ffmpeg.org/ticket/6292#comment:4>
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