[FFmpeg-user] v360 expressions

[Michael Koch]

Am 19.02.2020 um 14:04 schrieb Paul B Mahol:
> On 2/19/20, Michael Koch <astroelectronic at t-online.de> wrote:
>> Hi,
>>
>> would it be possible to allow expressions for the yaw, pitch and roll
>> parameters in the v360 filter? I have a project where I need these
>> angles to be a function of time.
>>
> Nope, would make filter 10x times slower.

ok, no problem, I have just found a workaround:
Use v360 to tilt the video so that the rotation axis is up, make 
equirectangular output, then use horizontal scroll filter to apply the 
desired rotation speed, then use v360 again to convert equirectangular 
input to the desired output format.

Michael