[FFmpeg-trac] #9447(avfilter:closed): avfilter/vf_v360 interprets commands as relative rotation offsets
FFmpeg
trac at avcodec.org
Mon Oct 4 19:31:33 EEST 2021
#9447: avfilter/vf_v360 interprets commands as relative rotation offsets
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Reporter: Saul Baker | Owner: (none)
Type: defect | Status: closed
Priority: normal | Component: avfilter
Version: git-master | Resolution: invalid
Keywords: v360 | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Michael Koch):
Replying to [comment:8 Saul Baker]:
> I genuinely feel that the previous behaviour was more applicable to use
cases of the filter, certainly in that repo example and Michael's book
code it's the most direct and standardised expression of how to manipulate
the filter - incremental stateful adjustment simply seems like the wrong
model.
If it doesn't work any more in FFmpeg, you can do the same thing with
DaVinci Resolve and the "KartaVR" plugin. You can define keyframes and set
the rotation angles, and it does also interpolate the angles between the
keyframes. I don't know if it works with the free version.
By the way, my approach for spherical stabilization with FFmpeg is now
also broken. But that doesn't matter, because the spherical stabilizer in
DaVinci Resolve is much better.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9447#comment:9>
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