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| When Home Menu loads extended-banners, it also attempts to load a "[[CBMD]]" banner via [[BOSS_Services|SpotPass]] service commands. Normally this CBMD banner doesn't exist in extended-banner extdata. This is [[BOSS_Services|broken]] with New3DS titles since Home Menu uses these BOSS commands with the New3DS bitmask in the programID set. The common and language-specific(when offset is non-zero) "CGFX" specified by the CBMD are decompressed and processed. | | When Home Menu loads extended-banners, it also attempts to load a "[[CBMD]]" banner via [[BOSS_Services|SpotPass]] service commands. Normally this CBMD banner doesn't exist in extended-banner extdata. This is [[BOSS_Services|broken]] with New3DS titles since Home Menu uses these BOSS commands with the New3DS bitmask in the programID set. The common and language-specific(when offset is non-zero) "CGFX" specified by the CBMD are decompressed and processed. |
| | | |
− | The "CGFX" sections in this CBMD are actually the exact same exbanners loaded from normal extdata. The exbanner data from SpotPass is stored to the same state as the extdata-exbanners. The exbanners from SpotPass must have a timestamp less than current_datetime, otherwise they won't be parsed. No CWAV is loaded from SpotPass data. | + | The "CGFX" sections in this CBMD are actually the exact same exbanners loaded from normal extdata. The exbanner data from SpotPass is stored to the same state as the extdata-exbanners. No CWAV is loaded from SpotPass data. |
| + | |
| + | The exbanners from SpotPass must have a timestamp less than current_datetime, otherwise they won't be parsed. The timestamp for the banner is calculated with: <code>nintimestamp_mktime(out, exbanner->year, exbanner->month, exbanner->day, <hour=23>, <minute = 59>, <second = 59>, <millisecond = 999>);</code> |
| | | |
| == Format == | | == Format == |
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| | Texture colour format (if texture is used) | | | Texture colour format (if texture is used) |
| |- | | |- |
− | | 0x008 | + | | 0x006 |
| | 0x004 | | | 0x004 |
| | Year to expire | | | Year to expire |
| |- | | |- |
− | | 0x00C | + | | 0x00A |
| | 0x002 | | | 0x002 |
| | Month to expire | | | Month to expire |
| |- | | |- |
− | | 0x010 | + | | 0x00C |
| | 0x002 | | | 0x002 |
| | Day to expire | | | Day to expire |
| |- | | |- |
− | | 0x014 | + | | 0x00E |
− | | 0x015 | + | | 0x016 |
| | Name of texture (if texture is used) | | | Name of texture (if texture is used) |
| |- | | |- |
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| | Plain text comment (255 character max) to be displayed in the banner on the HOME Menu | | | Plain text comment (255 character max) to be displayed in the banner on the HOME Menu |
| |- | | |- |
− | | 0x2A4 | + | | 0x224 |
| | | | | |
| | If used, this is where the extra texture is located, otherwise file ends. | | | If used, this is where the extra texture is located, otherwise file ends. |
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| |} | | |} |
| | | |
− | The date used for never-expiring exbanners varies, on retail like with Mii Maker this is December 31, 2099, where year is 0x833, month is 0xC, and day is 0x1F. | + | The date used for never-expiring exbanners varies, on retail like with Mii Maker this is December 31, 2099, where year is 0x833, month is 0xC, and day is 0x1F. The expiration-timestamp is only used for SpotPass exbanners, not extdata-exbanners. |
| | | |
| == Texture Colour Formats == | | == Texture Colour Formats == |