sl0pboy.git/tools/gbmovie.py, branch master sl0pboy - a Game Boy Color emulator (companion to the gbos OS) https://git.sl0p.foo/sl0pboy.git/atom/tools/gbmovie.py?h=master 2026-07-16T23:08:48Z rebrand: gbc -> sl0pboy (binary, README, tooling) 2026-07-16T23:08:48Z gbc dev gbc@localhost 2026-07-16T23:08:48Z urn:sha1:c714fc8927c454b5cf4735429b4cc9cde7aa5760 control: video frame capture + deterministic input-movie replay 2026-07-15T14:53:28Z gbc dev gbc@localhost 2026-07-15T14:53:28Z urn:sha1:95fa3f0095d6f383840992cab6833cac92493a60 Two socket features for building reproducible showcase clips: - record start <path> [everyN] / record stop: append the RGB888 framebuffer of each produced frame to a flat 'GBCV' capture file (downsample with everyN). tools/gbgif.py turns it into a GIF (or PNG frames). Capture is decoupled from wall-clock/turbo/frameskip, so timing is always correct. - input play <path> [reset] / input stop: drive the joypad from a synthesized TAS-style movie (text: '<frames> [buttons...]' per line), frame-locked so replay is deterministic. 'reset' does an exact power-on (preserve cart ROM+SRAM, zero all other state) so a movie replays byte-identically -- verified by hashing two runs. tools/gbmovie.py is a Python builder for movies.