Apr 9, 2021 Replies: 4 Remake of an audio visualization found on openprocessing as it uses perlin noise for text effect which is interesting. The nice xFFT lib is used to get the frequency spectrum. If you tried please tell me whether the visualization is synced with audio playing on your device since I hardcoded a delay time from speaker to screen thanks. Attachments KMSV.apk KMSV.apk 344.4 KB · Views: 608 Click to expand...
Remake of an audio visualization found on openprocessing as it uses perlin noise for text effect which is interesting. The nice xFFT lib is used to get the frequency spectrum. If you tried please tell me whether the visualization is synced with audio playing on your device since I hardcoded a delay time from speaker to screen thanks.
Erel B4X founder Staff member Licensed User Longtime User Apr 11, 2021 #2 Very nice. Tested on Android 11 device.
kimstudio Active Member Licensed User Longtime User Apr 11, 2021 #3 Thanks Erel, words from you are very encouraging. I am fascinated with openprocessing creative art codes these days and trying to realize some of the interesting ones to learn more about B4X canvas/bitmap drawing.
Thanks Erel, words from you are very encouraging. I am fascinated with openprocessing creative art codes these days and trying to realize some of the interesting ones to learn more about B4X canvas/bitmap drawing.
kimstudio Active Member Licensed User Longtime User Jan 6, 2023 #5 Sorry no codes available yet.. Internally it has a MOD tracker music player with 2 mod files embedded, the decoded PCM wave samples goes to AudioTrack and xFFT in a thread to play out and obtain spectrum values and draws on Canvas. B4J version here MODPlayer
Sorry no codes available yet.. Internally it has a MOD tracker music player with 2 mod files embedded, the decoded PCM wave samples goes to AudioTrack and xFFT in a thread to play out and obtain spectrum values and draws on Canvas. B4J version here MODPlayer
