pico9918-core - host hooks that make a desktop capture the same artifact as a board's More...
#include <stdint.h>
Include dependency graph for liveDesktopOps.h:
Go to the source code of this file.
Macros | |
| #define | PICO9918_LINE_CAPTURE(y, height, width, indices) liveDesktopCaptureRow((y), (height), (width), (indices)) |
| #define | PICO9918_HOST_OPS_SUPPLIED 1 |
Functions | |
| void | liveDesktopCaptureRow (uint16_t y, uint16_t height, uint16_t width, const uint8_t *indices) |
Detailed Description
pico9918-core - host hooks that make a desktop capture the same artifact as a board's
Copyright (c) 2026 Troy Schrapel
This code is licensed under the MIT license
https://github.com/visrealm/pico9918-core
The device's harness takes a row through PICO9918_LINE_CAPTURE, which the platform header leaves as a no-op unless a host defines it - and says so: those hooks are "test/live"'s, defaulted after this header is included so a host gets first say.
Defining it here is the whole reason a desktop capture is the SAME artifact as a device one. The row arrives from the identical call site inside pico9918_frame_scanline, from the identical pointer, rather than from a second render loop that would have to be kept in step with it by hand.
PICO9918_LINE_NOTE_TIME is deliberately left as the no-op. Microseconds off a PC mean nothing here, and a hook that reported them would invite a comparison against the device's numbers.
Definition in file liveDesktopOps.h.
Macro Definition Documentation
◆ PICO9918_LINE_CAPTURE
| #define PICO9918_LINE_CAPTURE | ( | y, | |
| height, | |||
| width, | |||
| indices | |||
| ) | liveDesktopCaptureRow((y), (height), (width), (indices)) |
Definition at line 31 of file liveDesktopOps.h.
◆ PICO9918_HOST_OPS_SUPPLIED
| #define PICO9918_HOST_OPS_SUPPLIED 1 |
Definition at line 36 of file liveDesktopOps.h.
