diff options
Diffstat (limited to 'AVStream/avshws/image.cpp')
| -rw-r--r-- | AVStream/avshws/image.cpp | 605 |
1 files changed, 0 insertions, 605 deletions
diff --git a/AVStream/avshws/image.cpp b/AVStream/avshws/image.cpp deleted file mode 100644 index 8ab35624..00000000 --- a/AVStream/avshws/image.cpp +++ /dev/null @@ -1,605 +0,0 @@ -/************************************************************************** - - AVStream Simulated Hardware Sample - - Copyright (c) 2001, Microsoft Corporation. - - File: - - image.cpp - - Abstract: - - The image synthesis and overlay code. These objects provide image - synthesis (pixel, color-bar, etc...) onto RGB24 and UYVY buffers as - well as software string overlay into these buffers. - - This entire file, data and all, must be in locked segments. - - History: - - created 1/16/2001 - -**************************************************************************/ - -#include "avshws.h" - -/************************************************************************** - - Constants - -**************************************************************************/ - -// -// g_FontData: -// -// The following is an 8x8 bitmapped font for use in the text overlay -// code. -// -UCHAR g_FontData [256][8] = { - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x7e, 0x81, 0xa5, 0x81, 0xbd, 0x99, 0x81, 0x7e}, - {0x7e, 0xff, 0xdb, 0xff, 0xc3, 0xe7, 0xff, 0x7e}, - {0x6c, 0xfe, 0xfe, 0xfe, 0x7c, 0x38, 0x10, 0x00}, - {0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x10, 0x00}, - {0x38, 0x7c, 0x38, 0xfe, 0xfe, 0x7c, 0x38, 0x7c}, - {0x10, 0x10, 0x38, 0x7c, 0xfe, 0x7c, 0x38, 0x7c}, - {0x00, 0x00, 0x18, 0x3c, 0x3c, 0x18, 0x00, 0x00}, - {0xff, 0xff, 0xe7, 0xc3, 0xc3, 0xe7, 0xff, 0xff}, - {0x00, 0x3c, 0x66, 0x42, 0x42, 0x66, 0x3c, 0x00}, - {0xff, 0xc3, 0x99, 0xbd, 0xbd, 0x99, 0xc3, 0xff}, - {0x0f, 0x07, 0x0f, 0x7d, 0xcc, 0xcc, 0xcc, 0x78}, - {0x3c, 0x66, 0x66, 0x66, 0x3c, 0x18, 0x7e, 0x18}, - {0x3f, 0x33, 0x3f, 0x30, 0x30, 0x70, 0xf0, 0xe0}, - {0x7f, 0x63, 0x7f, 0x63, 0x63, 0x67, 0xe6, 0xc0}, - {0x99, 0x5a, 0x3c, 0xe7, 0xe7, 0x3c, 0x5a, 0x99}, - {0x80, 0xe0, 0xf8, 0xfe, 0xf8, 0xe0, 0x80, 0x00}, - {0x02, 0x0e, 0x3e, 0xfe, 0x3e, 0x0e, 0x02, 0x00}, - {0x18, 0x3c, 0x7e, 0x18, 0x18, 0x7e, 0x3c, 0x18}, - {0x66, 0x66, 0x66, 0x66, 0x66, 0x00, 0x66, 0x00}, - {0x7f, 0xdb, 0xdb, 0x7b, 0x1b, 0x1b, 0x1b, 0x00}, - {0x3e, 0x63, 0x38, 0x6c, 0x6c, 0x38, 0xcc, 0x78}, - {0x00, 0x00, 0x00, 0x00, 0x7e, 0x7e, 0x7e, 0x00}, - {0x18, 0x3c, 0x7e, 0x18, 0x7e, 0x3c, 0x18, 0xff}, - {0x18, 0x3c, 0x7e, 0x18, 0x18, 0x18, 0x18, 0x00}, - {0x18, 0x18, 0x18, 0x18, 0x7e, 0x3c, 0x18, 0x00}, - {0x00, 0x18, 0x0c, 0xfe, 0x0c, 0x18, 0x00, 0x00}, - {0x00, 0x30, 0x60, 0xfe, 0x60, 0x30, 0x00, 0x00}, - {0x00, 0x00, 0xc0, 0xc0, 0xc0, 0xfe, 0x00, 0x00}, - {0x00, 0x24, 0x66, 0xff, 0x66, 0x24, 0x00, 0x00}, - {0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x00, 0x00}, - {0x00, 0xff, 0xff, 0x7e, 0x3c, 0x18, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x30, 0x78, 0x78, 0x30, 0x30, 0x00, 0x30, 0x00}, - {0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x6c, 0x6c, 0xfe, 0x6c, 0xfe, 0x6c, 0x6c, 0x00}, - {0x30, 0x7c, 0xc0, 0x78, 0x0c, 0xf8, 0x30, 0x00}, - {0x00, 0xc6, 0xcc, 0x18, 0x30, 0x66, 0xc6, 0x00}, - {0x38, 0x6c, 0x38, 0x76, 0xdc, 0xcc, 0x76, 0x00}, - {0x60, 0x60, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x18, 0x30, 0x60, 0x60, 0x60, 0x30, 0x18, 0x00}, - {0x60, 0x30, 0x18, 0x18, 0x18, 0x30, 0x60, 0x00}, - {0x00, 0x66, 0x3c, 0xff, 0x3c, 0x66, 0x00, 0x00}, - {0x00, 0x30, 0x30, 0xfc, 0x30, 0x30, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x60}, - {0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x00}, - {0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0, 0x80, 0x00}, - {0x7c, 0xc6, 0xce, 0xde, 0xf6, 0xe6, 0x7c, 0x00}, - {0x30, 0x70, 0x30, 0x30, 0x30, 0x30, 0xfc, 0x00}, - {0x78, 0xcc, 0x0c, 0x38, 0x60, 0xcc, 0xfc, 0x00}, - {0x78, 0xcc, 0x0c, 0x38, 0x0c, 0xcc, 0x78, 0x00}, - {0x1c, 0x3c, 0x6c, 0xcc, 0xfe, 0x0c, 0x1e, 0x00}, - {0xfc, 0xc0, 0xf8, 0x0c, 0x0c, 0xcc, 0x78, 0x00}, - {0x38, 0x60, 0xc0, 0xf8, 0xcc, 0xcc, 0x78, 0x00}, - {0xfc, 0xcc, 0x0c, 0x18, 0x30, 0x30, 0x30, 0x00}, - {0x78, 0xcc, 0xcc, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x78, 0xcc, 0xcc, 0x7c, 0x0c, 0x18, 0x70, 0x00}, - {0x00, 0x30, 0x30, 0x00, 0x00, 0x30, 0x30, 0x00}, - {0x00, 0x30, 0x30, 0x00, 0x00, 0x30, 0x30, 0x60}, - {0x18, 0x30, 0x60, 0xc0, 0x60, 0x30, 0x18, 0x00}, - {0x00, 0x00, 0xfc, 0x00, 0x00, 0xfc, 0x00, 0x00}, - {0x60, 0x30, 0x18, 0x0c, 0x18, 0x30, 0x60, 0x00}, - {0x78, 0xcc, 0x0c, 0x18, 0x30, 0x00, 0x30, 0x00}, - {0x7c, 0xc6, 0xde, 0xde, 0xde, 0xc0, 0x78, 0x00}, - {0x30, 0x78, 0xcc, 0xcc, 0xfc, 0xcc, 0xcc, 0x00}, - {0xfc, 0x66, 0x66, 0x7c, 0x66, 0x66, 0xfc, 0x00}, - {0x3c, 0x66, 0xc0, 0xc0, 0xc0, 0x66, 0x3c, 0x00}, - {0xf8, 0x6c, 0x66, 0x66, 0x66, 0x6c, 0xf8, 0x00}, - {0xfe, 0x62, 0x68, 0x78, 0x68, 0x62, 0xfe, 0x00}, - {0xfe, 0x62, 0x68, 0x78, 0x68, 0x60, 0xf0, 0x00}, - {0x3c, 0x66, 0xc0, 0xc0, 0xce, 0x66, 0x3e, 0x00}, - {0xcc, 0xcc, 0xcc, 0xfc, 0xcc, 0xcc, 0xcc, 0x00}, - {0x78, 0x30, 0x30, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x1e, 0x0c, 0x0c, 0x0c, 0xcc, 0xcc, 0x78, 0x00}, - {0xe6, 0x66, 0x6c, 0x78, 0x6c, 0x66, 0xe6, 0x00}, - {0xf0, 0x60, 0x60, 0x60, 0x62, 0x66, 0xfe, 0x00}, - {0xc6, 0xee, 0xfe, 0xfe, 0xd6, 0xc6, 0xc6, 0x00}, - {0xc6, 0xe6, 0xf6, 0xde, 0xce, 0xc6, 0xc6, 0x00}, - {0x38, 0x6c, 0xc6, 0xc6, 0xc6, 0x6c, 0x38, 0x00}, - {0xfc, 0x66, 0x66, 0x7c, 0x60, 0x60, 0xf0, 0x00}, - {0x78, 0xcc, 0xcc, 0xcc, 0xdc, 0x78, 0x1c, 0x00}, - {0xfc, 0x66, 0x66, 0x7c, 0x6c, 0x66, 0xe6, 0x00}, - {0x78, 0xcc, 0xe0, 0x70, 0x1c, 0xcc, 0x78, 0x00}, - {0xfc, 0xb4, 0x30, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xfc, 0x00}, - {0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x30, 0x00}, - {0xc6, 0xc6, 0xc6, 0xd6, 0xfe, 0xee, 0xc6, 0x00}, - {0xc6, 0xc6, 0x6c, 0x38, 0x38, 0x6c, 0xc6, 0x00}, - {0xcc, 0xcc, 0xcc, 0x78, 0x30, 0x30, 0x78, 0x00}, - {0xfe, 0xc6, 0x8c, 0x18, 0x32, 0x66, 0xfe, 0x00}, - {0x78, 0x60, 0x60, 0x60, 0x60, 0x60, 0x78, 0x00}, - {0xc0, 0x60, 0x30, 0x18, 0x0c, 0x06, 0x02, 0x00}, - {0x78, 0x18, 0x18, 0x18, 0x18, 0x18, 0x78, 0x00}, - {0x10, 0x38, 0x6c, 0xc6, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}, - {0x30, 0x30, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x76, 0x00}, - {0xe0, 0x60, 0x60, 0x7c, 0x66, 0x66, 0xdc, 0x00}, - {0x00, 0x00, 0x78, 0xcc, 0xc0, 0xcc, 0x78, 0x00}, - {0x1c, 0x0c, 0x0c, 0x7c, 0xcc, 0xcc, 0x76, 0x00}, - {0x00, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0x38, 0x6c, 0x60, 0xf0, 0x60, 0x60, 0xf0, 0x00}, - {0x00, 0x00, 0x76, 0xcc, 0xcc, 0x7c, 0x0c, 0xf8}, - {0xe0, 0x60, 0x6c, 0x76, 0x66, 0x66, 0xe6, 0x00}, - {0x30, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x0c, 0x00, 0x0c, 0x0c, 0x0c, 0xcc, 0xcc, 0x78}, - {0xe0, 0x60, 0x66, 0x6c, 0x78, 0x6c, 0xe6, 0x00}, - {0x70, 0x30, 0x30, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x00, 0x00, 0xcc, 0xfe, 0xfe, 0xd6, 0xc6, 0x00}, - {0x00, 0x00, 0xf8, 0xcc, 0xcc, 0xcc, 0xcc, 0x00}, - {0x00, 0x00, 0x78, 0xcc, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0x00, 0xdc, 0x66, 0x66, 0x7c, 0x60, 0xf0}, - {0x00, 0x00, 0x76, 0xcc, 0xcc, 0x7c, 0x0c, 0x1e}, - {0x00, 0x00, 0xdc, 0x76, 0x66, 0x60, 0xf0, 0x00}, - {0x00, 0x00, 0x7c, 0xc0, 0x78, 0x0c, 0xf8, 0x00}, - {0x10, 0x30, 0x7c, 0x30, 0x30, 0x34, 0x18, 0x00}, - {0x00, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x76, 0x00}, - {0x00, 0x00, 0xcc, 0xcc, 0xcc, 0x78, 0x30, 0x00}, - {0x00, 0x00, 0xc6, 0xd6, 0xfe, 0xfe, 0x6c, 0x00}, - {0x00, 0x00, 0xc6, 0x6c, 0x38, 0x6c, 0xc6, 0x00}, - {0x00, 0x00, 0xcc, 0xcc, 0xcc, 0x7c, 0x0c, 0xf8}, - {0x00, 0x00, 0xfc, 0x98, 0x30, 0x64, 0xfc, 0x00}, - {0x1c, 0x30, 0x30, 0xe0, 0x30, 0x30, 0x1c, 0x00}, - {0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x00}, - {0xe0, 0x30, 0x30, 0x1c, 0x30, 0x30, 0xe0, 0x00}, - {0x76, 0xdc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x10, 0x38, 0x6c, 0xc6, 0xc6, 0xfe, 0x00}, - {0x78, 0xcc, 0xc0, 0xcc, 0x78, 0x18, 0x0c, 0x78}, - {0x00, 0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x1c, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0x7e, 0xc3, 0x3c, 0x06, 0x3e, 0x66, 0x3f, 0x00}, - {0xcc, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0xe0, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0x30, 0x30, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0x00, 0x00, 0x78, 0xc0, 0xc0, 0x78, 0x0c, 0x38}, - {0x7e, 0xc3, 0x3c, 0x66, 0x7e, 0x60, 0x3c, 0x00}, - {0xcc, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0xe0, 0x00, 0x78, 0xcc, 0xfc, 0xc0, 0x78, 0x00}, - {0xcc, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x7c, 0xc6, 0x38, 0x18, 0x18, 0x18, 0x3c, 0x00}, - {0xe0, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0xc6, 0x38, 0x6c, 0xc6, 0xfe, 0xc6, 0xc6, 0x00}, - {0x30, 0x30, 0x00, 0x78, 0xcc, 0xfc, 0xcc, 0x00}, - {0x1c, 0x00, 0xfc, 0x60, 0x78, 0x60, 0xfc, 0x00}, - {0x00, 0x00, 0x7f, 0x0c, 0x7f, 0xcc, 0x7f, 0x00}, - {0x3e, 0x6c, 0xcc, 0xfe, 0xcc, 0xcc, 0xce, 0x00}, - {0x78, 0xcc, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0xcc, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0xe0, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x78, 0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x00, 0xe0, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x00, 0xcc, 0x00, 0xcc, 0xcc, 0x7c, 0x0c, 0xf8}, - {0xc3, 0x18, 0x3c, 0x66, 0x66, 0x3c, 0x18, 0x00}, - {0xcc, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x78, 0x00}, - {0x18, 0x18, 0x7e, 0xc0, 0xc0, 0x7e, 0x18, 0x18}, - {0x38, 0x6c, 0x64, 0xf0, 0x60, 0xe6, 0xfc, 0x00}, - {0xcc, 0xcc, 0x78, 0xfc, 0x30, 0xfc, 0x30, 0x30}, - {0xf8, 0xcc, 0xcc, 0xfa, 0xc6, 0xcf, 0xc6, 0xc7}, - {0x0e, 0x1b, 0x18, 0x3c, 0x18, 0x18, 0xd8, 0x70}, - {0x1c, 0x00, 0x78, 0x0c, 0x7c, 0xcc, 0x7e, 0x00}, - {0x38, 0x00, 0x70, 0x30, 0x30, 0x30, 0x78, 0x00}, - {0x00, 0x1c, 0x00, 0x78, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0x1c, 0x00, 0xcc, 0xcc, 0xcc, 0x7e, 0x00}, - {0x00, 0xf8, 0x00, 0xf8, 0xcc, 0xcc, 0xcc, 0x00}, - {0xfc, 0x00, 0xcc, 0xec, 0xfc, 0xdc, 0xcc, 0x00}, - {0x3c, 0x6c, 0x6c, 0x3e, 0x00, 0x7e, 0x00, 0x00}, - {0x38, 0x6c, 0x6c, 0x38, 0x00, 0x7c, 0x00, 0x00}, - {0x30, 0x00, 0x30, 0x60, 0xc0, 0xcc, 0x78, 0x00}, - {0x00, 0x00, 0x00, 0xfc, 0xc0, 0xc0, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0xfc, 0x0c, 0x0c, 0x00, 0x00}, - {0xc3, 0xc6, 0xcc, 0xde, 0x33, 0x66, 0xcc, 0x0f}, - {0xc3, 0xc6, 0xcc, 0xdb, 0x37, 0x6f, 0xcf, 0x03}, - {0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x18, 0x00}, - {0x00, 0x33, 0x66, 0xcc, 0x66, 0x33, 0x00, 0x00}, - {0x00, 0xcc, 0x66, 0x33, 0x66, 0xcc, 0x00, 0x00}, - {0x22, 0x88, 0x22, 0x88, 0x22, 0x88, 0x22, 0x88}, - {0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa}, - {0xdb, 0x77, 0xdb, 0xee, 0xdb, 0x77, 0xdb, 0xee}, - {0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0xf8, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18}, - {0x36, 0x36, 0x36, 0x36, 0xf6, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0x00, 0x00, 0xfe, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0xf8, 0x18, 0xf8, 0x18, 0x18, 0x18}, - {0x36, 0x36, 0xf6, 0x06, 0xf6, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0xfe, 0x06, 0xf6, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0xf6, 0x06, 0xfe, 0x00, 0x00, 0x00}, - {0x36, 0x36, 0x36, 0x36, 0xfe, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0xf8, 0x18, 0xf8, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0xf8, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0x1f, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0x18, 0x18, 0xff, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0x1f, 0x18, 0x18, 0x18}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0x18, 0x18, 0xff, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18}, - {0x36, 0x36, 0x36, 0x36, 0x37, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x37, 0x30, 0x3f, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x3f, 0x30, 0x37, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0xf7, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0xff, 0x00, 0xf7, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x37, 0x30, 0x37, 0x36, 0x36, 0x36}, - {0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x36, 0x36, 0xf7, 0x00, 0xf7, 0x36, 0x36, 0x36}, - {0x18, 0x18, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00}, - {0x36, 0x36, 0x36, 0x36, 0xff, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0xff, 0x00, 0xff, 0x18, 0x18, 0x18}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x36, 0x36, 0x3f, 0x00, 0x00, 0x00}, - {0x18, 0x18, 0x1f, 0x18, 0x1f, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x1f, 0x18, 0x1f, 0x18, 0x18, 0x18}, - {0x00, 0x00, 0x00, 0x00, 0x3f, 0x36, 0x36, 0x36}, - {0x36, 0x36, 0x36, 0x36, 0xff, 0x36, 0x36, 0x36}, - {0x18, 0x18, 0xff, 0x18, 0xff, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0xf8, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x1f, 0x18, 0x18, 0x18}, - {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, - {0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff}, - {0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0}, - {0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f, 0x0f}, - {0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x76, 0xdc, 0xc8, 0xdc, 0x76, 0x00}, - {0x00, 0x78, 0xcc, 0xf8, 0xcc, 0xf8, 0xc0, 0xc0}, - {0x00, 0xfc, 0xcc, 0xc0, 0xc0, 0xc0, 0xc0, 0x00}, - {0x00, 0xfe, 0x6c, 0x6c, 0x6c, 0x6c, 0x6c, 0x00}, - {0xfc, 0xcc, 0x60, 0x30, 0x60, 0xcc, 0xfc, 0x00}, - {0x00, 0x00, 0x7e, 0xd8, 0xd8, 0xd8, 0x70, 0x00}, - {0x00, 0x66, 0x66, 0x66, 0x66, 0x7c, 0x60, 0xc0}, - {0x00, 0x76, 0xdc, 0x18, 0x18, 0x18, 0x18, 0x00}, - {0xfc, 0x30, 0x78, 0xcc, 0xcc, 0x78, 0x30, 0xfc}, - {0x38, 0x6c, 0xc6, 0xfe, 0xc6, 0x6c, 0x38, 0x00}, - {0x38, 0x6c, 0xc6, 0xc6, 0x6c, 0x6c, 0xee, 0x00}, - {0x1c, 0x30, 0x18, 0x7c, 0xcc, 0xcc, 0x78, 0x00}, - {0x00, 0x00, 0x7e, 0xdb, 0xdb, 0x7e, 0x00, 0x00}, - {0x06, 0x0c, 0x7e, 0xdb, 0xdb, 0x7e, 0x60, 0xc0}, - {0x38, 0x60, 0xc0, 0xf8, 0xc0, 0x60, 0x38, 0x00}, - {0x78, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x00}, - {0x00, 0xfc, 0x00, 0xfc, 0x00, 0xfc, 0x00, 0x00}, - {0x30, 0x30, 0xfc, 0x30, 0x30, 0x00, 0xfc, 0x00}, - {0x60, 0x30, 0x18, 0x30, 0x60, 0x00, 0xfc, 0x00}, - {0x18, 0x30, 0x60, 0x30, 0x18, 0x00, 0xfc, 0x00}, - {0x0e, 0x1b, 0x1b, 0x18, 0x18, 0x18, 0x18, 0x18}, - {0x18, 0x18, 0x18, 0x18, 0x18, 0xd8, 0xd8, 0x70}, - {0x30, 0x30, 0x00, 0xfc, 0x00, 0x30, 0x30, 0x00}, - {0x00, 0x76, 0xdc, 0x00, 0x76, 0xdc, 0x00, 0x00}, - {0x38, 0x6c, 0x6c, 0x38, 0x00, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00}, - {0x0f, 0x0c, 0x0c, 0x0c, 0xec, 0x6c, 0x3c, 0x1c}, - {0x78, 0x6c, 0x6c, 0x6c, 0x6c, 0x00, 0x00, 0x00}, - {0x70, 0x18, 0x30, 0x60, 0x78, 0x00, 0x00, 0x00}, - {0x00, 0x00, 0x3c, 0x3c, 0x3c, 0x3c, 0x00, 0x00}, - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} -}; - -// -// Standard definition of EIA-189-A color bars. The actual color definitions -// are either in CRGB24Synthesizer or CYUVSynthesizer. -// -const COLOR g_ColorBars[] = - {WHITE, YELLOW, CYAN, GREEN, MAGENTA, RED, BLUE, BLACK}; - -const UCHAR CRGB24Synthesizer::Colors [MAX_COLOR][3] = { - {0, 0, 0}, // BLACK - {255, 255, 255}, // WHITE - {0, 255, 255}, // YELLOW - {255, 255, 0}, // CYAN - {0, 255, 0}, // GREEN - {255, 0, 255}, // MAGENTA - {0, 0, 255}, // RED - {255, 0, 0}, // BLUE - {128, 128, 128} // GREY -}; - -const UCHAR CYUVSynthesizer::Colors [MAX_COLOR][3] = { - {128, 16, 128}, // BLACK - {128, 235, 128}, // WHITE - {16, 211, 146}, // YELLOW - {166, 170, 16}, // CYAN - {54, 145, 34}, // GREEN - {202, 106, 222}, // MAGENTA - {90, 81, 240}, // RED - {240, 41, 109}, // BLUE - {128, 125, 128}, // GREY -}; - -/************************************************************************** - - LOCKED CODE - -**************************************************************************/ - -#ifdef ALLOC_PRAGMA -#pragma code_seg() -#endif // ALLOC_PRAGMA - - -void -CImageSynthesizer:: -SynthesizeBars ( - ) - -/*++ - -Routine Description: - - Synthesize EIA-189-A standard color bars onto the Image. The image - in question is the current synthesis buffer. - -Arguments: - - None - -Return Value: - - None - ---*/ - -{ - const COLOR *CurColor = g_ColorBars; - ULONG ColorCount = SIZEOF_ARRAY (g_ColorBars); - - // - // Set the default cursor... - // - GetImageLocation (0, 0); - - // - // Synthesize a single line. - // - PUCHAR ImageStart = m_Cursor; - for (ULONG x = 0; x < m_Width; x++) - PutPixel (g_ColorBars [((x * ColorCount) / m_Width)]); - - PUCHAR ImageEnd = m_Cursor; - - // - // Copy the synthesized line to all subsequent lines. - // - for (ULONG line = 1; line < m_Height; line++) { - - GetImageLocation (0, line); - - RtlCopyMemory ( - m_Cursor, - ImageStart, - ImageEnd - ImageStart - ); - } -} - -/*************************************************/ - - -void -CImageSynthesizer:: -OverlayText ( - _In_ ULONG LocX, - _In_ ULONG LocY, - _In_ ULONG Scaling, - _In_ LPSTR Text, - _In_ COLOR BgColor, - _In_ COLOR FgColor - ) - -/*++ - -Routine Description: - - Overlay text onto the synthesized image. Clip to fit the image - if the overlay does not fit. The image buffer used is the set - synthesis buffer. - -Arguments: - - LocX - - The X location on the image to begin the overlay. This MUST - be inside the image. POSITION_CENTER may be used to indicate - horizontal centering. - - LocY - - The Y location on the image to begin the overlay. This MUST - be inside the image. POSITION_CENTER may be used to indicate - vertical centering. - - Scaling - - Normally, the overlay is done in 8x8 font. A scaling of - 2 indicates 16x16, 3 indicates 24x24 and so forth. - - Text - - A character string containing the information to overlay - - BgColor - - The background color of the overlay window. For transparency, - indicate TRANSPARENT here. - - FgColor - - The foreground color for the text overlay. - -Return Value: - - None - ---*/ - -{ - - NT_ASSERT ((LocX <= m_Width || LocX == POSITION_CENTER) && - (LocY <= m_Height || LocY == POSITION_CENTER)); - - ULONG StrLen = 0; - CHAR* CurChar; - - // - // Determine the character length of the string. - // - for (CurChar = Text; CurChar && *CurChar; CurChar++) - StrLen++; - - // - // Determine the physical size of the string plus border. There is - // a definable NO_CHARACTER_SEPARATION. If this is defined, there will - // be no added space between font characters. Otherwise, one empty pixel - // column is added between characters. - // - #ifndef NO_CHARACTER_SEPARATION - ULONG LenX = (StrLen * (Scaling << 3)) + 1 + StrLen; - #else // NO_CHARACTER_SEPARATION - ULONG LenX = (StrLen * (Scaling << 3)) + 2; - #endif // NO_CHARACTER_SEPARATION - - ULONG LenY = 2 + (Scaling << 3); - - // - // Adjust for center overlays. - // - // NOTE: If the overlay doesn't fit into the synthesis buffer, this - // merely left aligns the overlay and clips off the right side. - // - if (LocX == POSITION_CENTER) { - if (LenX >= m_Width) { - LocX = 0; - } else { - LocX = (m_Width >> 1) - (LenX >> 1); - } - } - - if (LocY == POSITION_CENTER) { - if (LenY >= m_Height) { - LocY = 0; - } else { - LocY = (m_Height >> 1) - (LenY >> 1); - } - } - - // - // Determine the amount of space available on the synthesis buffer. - // We will clip anything that finds itself outside the synthesis buffer. - // - ULONG SpaceX = m_Width - LocX; - ULONG SpaceY = m_Height - LocY; - - // - // Set the default cursor position. - // - GetImageLocation (LocX, LocY); - - // - // Overlay a background color row. - // - if (BgColor != TRANSPARENT && SpaceY) { - for (ULONG x = 0; x < LenX && x < SpaceX; x++) { - PutPixel (BgColor); - } - } - LocY++; - if (SpaceY) SpaceY--; - - // - // Loop across each row of the image. - // - for (ULONG row = 0; row < 8 && SpaceY; row++) { - // - // Generate a line. - // - GetImageLocation (LocX, LocY++); - - PUCHAR ImageStart = m_Cursor; - - ULONG CurSpaceX = SpaceX; - if (CurSpaceX) { - PutPixel (BgColor); - CurSpaceX--; - } - - // - // Generate the row'th row of the overlay. - // - CurChar = Text; - while (CurChar && *CurChar) { - - UCHAR CharBase = g_FontData [*CurChar++][row]; - for (ULONG mask = 0x80; mask && CurSpaceX; mask >>= 1) { - for (ULONG scale = 0; scale < Scaling && CurSpaceX; scale++) { - if (CharBase & mask) { - PutPixel (FgColor); - } else { - PutPixel (BgColor); - } - CurSpaceX--; - } - } - - // - // Separate each character by one space. Account for the border - // space at the end by placing the separator after the last - // character also. - // - #ifndef NO_CHARACTER_SEPARATION - if (CurSpaceX) { - PutPixel (BgColor); - CurSpaceX--; - } - #endif // NO_CHARACTER_SEPARATION - - } - - // - // If there is no separation character defined, account for the - // border. - // - #ifdef NO_CHARACTER_SEPARATION - if (CurSpaceX) { - PutPixel (BgColor); - CurSpaceX--; - } - #endif // NO_CHARACTER_SEPARATION - - - PUCHAR ImageEnd = m_Cursor; - // - // Copy the line downward scale times. - // - for (ULONG scale = 1; scale < Scaling && SpaceY; scale++) { - GetImageLocation (LocX, LocY++); - RtlCopyMemory (m_Cursor, ImageStart, ImageEnd - ImageStart); - SpaceY--; - } - - } - - // - // Add the bottom section of the overlay. - // - GetImageLocation (LocX, LocY); - if (BgColor != TRANSPARENT && SpaceY) { - for (ULONG x = 0; x < LenX && x < SpaceX; x++) { - PutPixel (BgColor); - } - } - -} |