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I need to be able to rotate a video in Flutter without re-encoding it. In Flutter I’m using the ffmpeg_kit_flutter_new 4.1.0 plugin, and for the rotation I’m trying the following command: ffmpeg -i ...
Keickd's user avatar
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0 answers
27 views

I’m working on a real-time orientation extraction system (ZYX Euler angles) from my omega7 device, and I’m trying to understand why yaw/roll behave chaotically when pitch approaches ±90°, or when I ...
chicagoJaguar's user avatar
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3 votes
1 answer
2k views

I'm new to echarts so please forgive me if this is stupid newbie request. I'm trying to rotate whole chart just like in this example of Vega Edge Bundling Example. On the right corner there is a tool ...
Richard Tingle's user avatar
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-2 votes
2 answers
88 views

I've stripped this issue down to an image on a ZStack. The image should be in the lower left corner of the ZStack. When the .rotation for the image is modified, the location changes as if the ...
dkimble's user avatar
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0 votes
1 answer
49 views

I am in the process of making an active ragdoll character in ue5.6. I have gotten the ragdoll walking, grabbing, hanging, jumping, and all sorts of fun stuff. But I am currently stuck on how to make ...
End3r6's user avatar
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1 vote
2 answers
3k views

I have a bitmap: Bitmap UnitImageBMP And I need to rotate it an arbitrary number of degrees. How do I do this? The RotateFlip method will only rotate in increments of 90 degrees.
Jimmy Clephane's user avatar
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1 vote
1 answer
862 views

I have a job to remove a watermark in a PDF. I find some text watermark show in PDF with some angle. So I can judge whether the text is a possible watermark or not by the angle of text. Now I have a ...
邱高强's user avatar
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6 votes
2 answers
9k views

on this page: https://www.bcidaho.com/mammography/ if you click "find a screening center" a table of information comes up... how can i rotate the text in the last 5 cells? obviously cross browser ...
Community's user avatar
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1 vote
2 answers
6k views

I have a quaternion representing the orientantion of an object (yellow box and sphere). I would like to know if it is possible to split that quaternion into other quaternions that give us the rotation ...
ShawnFeatherly's user avatar
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0 votes
1 answer
37 views

I'm trying to get the direction/rotation of the head or the direction/rotation of the face from the neck. I'm working whit a BHV file exported from Axis Studio: Body: Axis Studio Euler Order: XYZ ...
Claudio's user avatar
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1 vote
0 answers
63 views

I’m using a Force Dimension Omega.7. From its 3×3 rotation matrix 𝑅 , I extract ZYX Euler angles (Yaw–Pitch–Roll) as: double yaw= std::atan2(R\[1\]\[0\], R\[0\]\[0\]); // Z double pitch = std::...
President James K. Polk's user avatar
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1 vote
0 answers
289 views

I need to be able to resize, rotate, and move an image. I have managed to find the code below that works but I need to either have a rotation point on the image where I can use it to rotate it with ...
marc_s's user avatar
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605 votes
16 answers
476k views

I have been trying to figure out how to rotate videos with FFmpeg. I am working with iPhone videos taken in portrait mode. I know how to determine the current degrees of rotation using MediaInfo (...
AllanRibas's user avatar
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0 votes
0 answers
65 views

I’m building a custom movement system for my project (kind of a physics-driven movement framework). Everything works great, except for one annoying issue with GYRO STABILIZATION. Video showcase of the ...
TylerH's user avatar
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0 votes
2 answers
98 views

main.py from PIL import Image, ImageDraw, ImageFont base_img = Image.new("RGBA", (100, 100), (0, 255, 0)) txt = 'Sample <del color=red>text<del>' rotate = 120 font = ImageFont....
furas's user avatar
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