[FFmpeg-trac] #8590(undetermined:closed): 'telecine=pattern' error for p24, soft telecined sources
FFmpeg
trac at avcodec.org
Thu Apr 2 02:31:29 EEST 2020
#8590: 'telecine=pattern' error for p24, soft telecined sources
-------------------------------------+-------------------------------------
Reporter: markfilipak | Owner:
Type: defect | Status: closed
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution: invalid
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by markfilipak):
|<--------------------------1/6s-------------------------->|
[A/a__________][B/b__________][C/c__________][D/d__________]
[A/a_______][B/b_______][B/c_______][C/d_______][D/d_______] ...2-3-2-3
30fps
[A/a_][A/a_][B/b_][B/b_][B/c_][B/c_][C/d_][C/d_][D/d_][D/d_]
...2x(2-3-2-3 30fps)
[A/a_][A/a_][B/b_][B/b_][B/b_][C/c_][C/c_][D/d_][D/d_][D/d_] ...4-6-4-6
60fps
[A/a_][A/a_][A/b_][B/b_][B/b_][C/c_][C/c_][C/d_][D/d_][D/d_] ...5-5-5-5
60fps
Cadance
|<--------------------------1/6s-------------------------->|
[A/a_][A/a_][B/b_][B/b_][B/c_][B/c_][C/d_][C/d_][D/d_][D/d_]
...2x(2-3-2-3 30fps)
AAAA AAAA BBBB BBBB BCBC BCBC CDCD CDCD DDDD DDDD
<---20%----><------30%-------><---20%----><------30%------->
[A/a_][A/a_][B/b_][B/b_][B/b_][C/c_][C/c_][D/d_][D/d_][D/d_] ...4-6-4-6
60fps
AAAA AAAA BBBB BBBB BBBB CCCC CCCC DDDD DDDD DDDD
<---20%----><------30%-------><---20%----><------30%------->
[A/a_][A/a_][A/b_][B/b_][B/b_][C/c_][C/c_][C/d_][D/d_][D/d_] ...5-5-5-5
60fps
AAAA AAAA ABAB BBBB BBBB CCCC CCCC CDCD DDDD DDDD
<-----25%-----><-----25%-----><-----25%-----><-----25%----->
Combing
|<--------------------------1/6s-------------------------->|
[A/a_][A/a_][B/b_][B/b_][B/c_][B/c_][C/d_][C/d_][D/d_][D/d_] ...4-6-4-6
60fps
^^^^^^^^^^^^^^^^^^^^^^^^
combed
[A/a_][A/a_][A/b_][B/b_][B/b_][C/c_][C/c_][C/d_][D/d_][D/d_] ...5-5-5-5
60fps
^^^^^^ ^^^^^^
combed combed
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8590#comment:16>
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