Sebastian Lague | Coding Adventure: Sound (and the Fourier Transform) @SebastianLague | Uploaded 1 month ago | Updated 3 hours ago
Some small experiments with sound, and learning how to break signals down into their component frequencies by implementing the Discrete Fourier Transform.
Links:
Project files: https://github.com/SebLague/Fourier-Transform
Support my work on:
-- Patreon: https://www.patreon.com/SebastianLague
-- Ko-Fi: https://ko-fi.com/sebastianlague
Coding Adventures Playlist: https://youtube.com/playlist?
list=PLFt_AvWsXl0ehjAfLFsp1PGaatzAwo0uK&si=LQBQOcF_F0Cxnzj_
Fluid Sim video: https://youtu.be/rSKMYc1CQHE?si=FtYVPLtOF85iOkMl
@3blue1brown video: https://youtu.be/spUNpyF58BY?si=U5pu40UUNk-7mda0
Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/FourierTransform
Chapters:
00:00 Intro
00:48 Dot Wav
03:05 Waveform
04:24 Playing a Sound
05:03 Wave Simulation
10:31 Speed Change
12:38 Signal Generation
17:14 Fourier Vis (single frequency)
23:31 Fourier Vis (multiple frequencies)
28:01 First Attempt at DFT
31:39 The Nyquist Rate
35:14 Frequency Resolution
37:25 DFT Implementation
39:31 Testing the DFT Function
42:41 Outro
Some small experiments with sound, and learning how to break signals down into their component frequencies by implementing the Discrete Fourier Transform.
Links:
Project files: https://github.com/SebLague/Fourier-Transform
Support my work on:
-- Patreon: https://www.patreon.com/SebastianLague
-- Ko-Fi: https://ko-fi.com/sebastianlague
Coding Adventures Playlist: https://youtube.com/playlist?
list=PLFt_AvWsXl0ehjAfLFsp1PGaatzAwo0uK&si=LQBQOcF_F0Cxnzj_
Fluid Sim video: https://youtu.be/rSKMYc1CQHE?si=FtYVPLtOF85iOkMl
@3blue1brown video: https://youtu.be/spUNpyF58BY?si=U5pu40UUNk-7mda0
Music Credits: https://github.com/SebLague/Misc-Project-Info/blob/main/Coding-Adventures/FourierTransform
Chapters:
00:00 Intro
00:48 Dot Wav
03:05 Waveform
04:24 Playing a Sound
05:03 Wave Simulation
10:31 Speed Change
12:38 Signal Generation
17:14 Fourier Vis (single frequency)
23:31 Fourier Vis (multiple frequencies)
28:01 First Attempt at DFT
31:39 The Nyquist Rate
35:14 Frequency Resolution
37:25 DFT Implementation
39:31 Testing the DFT Function
42:41 Outro
![[Unity] Procedural Planets (E05: shader)](https://i.ytimg.com/vi/itnLOlQ2QFo/hqdefault.jpg "[Unity] Procedural Planets (E05: shader)
In this episode we use shadergraph to create a simple shader for our planet.
Get the project files for this episode:
http://github.com/SebLague/Procedural-Planets
Support the creation of more tutorials and get early access to new videos: https://www.patreon.com/SebastianLague")
![RPG graphics E02: Character rig [Blender]](https://i.ytimg.com/vi/jp_SqjB0468/hqdefault.jpg "RPG graphics E02: Character rig [Blender]
In this episode we create a rig for the character. In the following episode the mesh deformations will be improved using weight painting.
See Brackeys channel for the programming half of this series: https://www.youtube.com/user/Brackeys
Download the starting model here:
https://www.dropbox.com/s/828rpnxs0oc0u70/Player%20model.zip?dl=1
Download rigged character here:
https://www.dropbox.com/s/rida4ptr3k1ptvt/Player%20rig.blend.zip?dl=1
RPG gameplay programming playlist:
https://www.youtube.com/playlist?list=PLPV2KyIb3jR4KLGCCAciWQ5qHudKtYeP7
Support the creation of more gamedev tutorials:
https://www.patreon.com/SebastianLague")
