feat: HDMI-Tool 与 I2C-Inject 首版工具集

2026-09-03 17:24:33 +08:00
parent 6243b8c262
commit c38f12b230
36 changed files with 2778 additions and 1 deletions
@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+生成 800x600 纯色测试图, 供 RGB 位交换(0x606E)验证使用
+================================================================
+配合 demo 板当前 EDID 首选时序 800x600@60, 全屏纯色输出。
+用法: python gen_solid_colors.py  → 输出到 tools/dist/solid_*.png
+在 HDMI-Tool 中通过自定义栏位(⚙ 换图)加载。
+"""
+
+import os
+
+from PIL import Image
+
+W, H = 800, 600          # 与 demo 板 EDID 首选时序一致, 全屏铺满
+BASE = os.path.dirname(os.path.abspath(__file__))
+OUT = os.path.join(BASE, 'dist')
+
+# (文件名后缀, RGB 值, 用途)
+COLORS = [
+    ('FF0000', (0xFF, 0x00, 0x00), '通道映射: R=D[23:16]'),
+    ('00FF00', (0x00, 0xFF, 0x00), '通道映射: G=D[15:8]'),
+    ('0000FF', (0x00, 0x00, 0xFF), '通道映射: B=D[7:0]'),
+    ('AA0000', (0xAA, 0x00, 0x00), 'R 交换检测: 0xAA(10101010)'),
+    ('550000', (0x55, 0x00, 0x00), 'R 交换检测: 0x55(01010101)'),
+    ('00AA00', (0x00, 0xAA, 0x00), 'G 交换检测'),
+    ('005500', (0x00, 0x55, 0x00), 'G 交换检测'),
+    ('0000AA', (0x00, 0x00, 0xAA), 'B 交换检测'),
+    ('000055', (0x00, 0x00, 0x55), 'B 交换检测'),
+]
+
+
+def main():
+    os.makedirs(OUT, exist_ok=True)
+    for suffix, rgb, note in COLORS:
+        img = Image.new('RGB', (W, H), rgb)
+        path = os.path.join(OUT, f'solid_{suffix}.png')
+        img.save(path)
+        print(f'写出 {path}   # {note}')
+    print(f'\n共 {len(COLORS)} 张, 分辨率 {W}x{H}(匹配 demo 板 800x600 EDID)。')
+
+
+if __name__ == '__main__':
+    main()