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| Source at commit 132 created 14 years 29 days ago. By diebuche, Adding lebidous latest changes | |
|---|---|
| 1 | /*␊ |
| 2 | * edid.h␊ |
| 3 | * ␊ |
| 4 | *␊ |
| 5 | * Created by Evan Lojewski on 12/1/09.␊ |
| 6 | * Copyright 2009. All rights reserved.␊ |
| 7 | *␊ |
| 8 | */␊ |
| 9 | ␊ |
| 10 | #ifndef _EDID_H␊ |
| 11 | #define _EDID_H␊ |
| 12 | ␊ |
| 13 | #define EDID_BLOCK_SIZE␉128␊ |
| 14 | #define EDID_V1_BLOCKS_TO_GO_OFFSET 126␊ |
| 15 | ␊ |
| 16 | #define SERVICE_REPORT_DDC␉0␊ |
| 17 | #define SERVICE_READ_EDID␉1␊ |
| 18 | #define SERVICE_LAST␉␉1 // Read VDIF has been removed from the spec.␊ |
| 19 | ␊ |
| 20 | #define FUNC_GET_EDID␉␉0x4F15␊ |
| 21 | ␊ |
| 22 | typedef struct _edid_mode {␊ |
| 23 | ␉unsigned short pixel_clock;␊ |
| 24 | ␉unsigned short h_active;␊ |
| 25 | ␉unsigned short h_blanking;␊ |
| 26 | ␉unsigned short v_active;␊ |
| 27 | ␉unsigned short v_blanking;␊ |
| 28 | ␉unsigned short h_sync_offset;␊ |
| 29 | ␉unsigned short h_sync_width;␊ |
| 30 | ␉unsigned short v_sync_offset;␊ |
| 31 | ␉unsigned short v_sync_width;␊ |
| 32 | }edid_mode;␊ |
| 33 | ␊ |
| 34 | ␊ |
| 35 | unsigned char* readEDID();␊ |
| 36 | void getResolution(UInt32* x, UInt32* y, UInt32* bp);␊ |
| 37 | ␊ |
| 38 | #endif |
