[FFmpeg-trac] #9799(undetermined:reopened): Rotate filter to 16-bit per channel image causes false color

FFmpeg trac at avcodec.org
Mon Aug 29 00:26:22 EEST 2022


#9799: Rotate filter to 16-bit per channel image causes false color
-------------------------------------+-------------------------------------
             Reporter:  hayamdk      |                    Owner:  (none)
                 Type:  defect       |                   Status:  reopened
             Priority:  important    |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by Balling):

 * priority:  normal => important
 * status:  closed => reopened
 * resolution:  worksforme =>

Comment:

 Actually the bug is still there. though md5 for ffmpeg.exe -i out.tiff -f
 md5 -

 is now 350b1dd7cf99db9609e2c2ec3018f9f8 and sha256 is
 BACBE1D55220F2566B9E0EACBDF5B41ACA3E72FEDD2F24E43624A1538B4A0DB2. In fact
 there is now additonal bug (the only difference) that black outside the
 square is not black, but (in hex, R, G, B) 0xdf, 0x0, 0x115. Yep.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9799#comment:11>
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