YourWishes 8a77001016 Fix audio loop gaps: same-tick re-buffer + Linux lead-margin refill
Two independent gap sources, both confirmed fixed on Linux:

1. audiostream.c's Update() used if/else-if, so a loop restart
   (clearing BUFFERED) couldn't re-trigger Buffer() until the *next*
   frame's Update() noticed - up to one frame of dead air on every
   loop, on every platform. Restructured to two sequential ifs so a
   loop falls straight through into re-buffering in the same call.

2. audioStreamLinuxIsFinished only reported true once SDL's queue was
   completely empty - meaning silence had already started by the time
   "empty" could be observed, guaranteeing a gap by construction.
   Changed it to report ready-to-refill once the queue drops to a
   4096-frame lead margin (matching the SDL device's own internal
   buffer size) instead of waiting for zero. SDL_QueueAudio only ever
   appends to a FIFO, so refilling that early never causes overlap -
   it just means the device's callback never runs dry.

Confirmed looping gaplessly on Linux.
2026-08-31 12:33:33 -05:00
2026-07-02 19:20:17 -05:00
2026-05-07 17:38:41 -05:00
2026-07-01 21:07:24 -05:00
2026-06-02 11:01:54 -05:00

Dusk

RPG Game Project, small and able to run on a PSP.

Building

Each build target has different requirements. You can take a look at the git workflow to see how the builds are done for each target. In addition, for accessing the editor and building the game on your host system, install the following packages, depending on your system;

Fedora;

sudo dnf install git make gcc cmake python python-polib python3-pillow python3-dotenv python3-numpy python-qt5 python3-pyopengl SDL2-devel zlib-devel libzip-devel bzip2-devel openssl-devel lzma-sdk-devel xz xz-devel lua-devel

Ubuntu;

sudo apt-get install git build-essential gcc python python-polib python3-pillow python3-dotenv python3-numpy python3-pyqt5 python3-opengl

Arch Linux;

sudo pacman -S git base-devel gcc python python-polib python-pillow python-dotenv python-numpy python-pyqt5 python-opengl
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