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Table of Contents
HuVIDEO
- Hudson School Graduation CD ?
- Power Golf 2 - Golfer / パワーゴルフ2 ゴルファー (HCD4056)
- John Madden Duo CD Football (TGXCD1045)
- Ginga Ojousama Densetsu Yuna HuVIDEO CD / 銀河お嬢様伝説ユナ (HCD5078)
- Kuusou Kagaku Sekai Gulliver Boy / 空想科学世界ガリバーボーイ (HCD5076)
research history / Beyond shadow gate code / Rich's doc
Description
| Offset | Size (bytes) | Description |
|---|---|---|
| 0 | 16 | Signature ⚬ “HuVIDEO ” for Power Golf 2 and John Madden ⚬ “HuVideo\0\0\0\0\0\0\0\0\0” for Yuna and Gulliver Boy |
| 16 | 2 | Video frame count |
| 18 | 2 | Width (in pixels) |
| 20 | 2 | Height (in pixels) |
| 22 | 1 | Flag (unused) |
| 23 | 1 | VRAM format (0: background tiles, 1: sprites) |
| 24 | 2 | ADPCM buffer length |
| 26 | 6 | Unknown |
Power Golf 2
The next 32 bytes following the header contains the palette of the video. The first frame is located 8 sectors away from the header. Frames are stored sequentially. There's no ADPCM and all frames use the palette. All videos have the same size which is 128 by 128 pixels.
| Sector | Description |
|---|---|
| 00 | header + palette |
| 01 | skip |
| 02 | |
| 03 | |
| 04 | |
| 05 | |
| 06 | |
| 07 | |
| 08 | |
| 09 | frame #0 |
| 0a | |
| 0b | |
| 0c | |
| 0d | frame #1 |
| 0e | |
| 0f | |
| 10 |
