1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
|
//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#include "FWCameraUtils.h"
#include "../base/Logger.h"
#include "../base/Exception.h"
#include "../base/StringHelper.h"
namespace avg {
using namespace std;
dc1394video_mode_t getCamMode(IntPoint size, PixelFormat pf)
{
if (size.x == 320 && size.y == 240 && pf == YCbCr422) {
return DC1394_VIDEO_MODE_320x240_YUV422;
} else if (size.x == 640 && size.y == 480) {
switch (pf) {
case I8:
case BAYER8:
return DC1394_VIDEO_MODE_640x480_MONO8;
case I16:
return DC1394_VIDEO_MODE_640x480_MONO16;
case YCbCr411:
return DC1394_VIDEO_MODE_640x480_YUV411;
case YCbCr422:
return DC1394_VIDEO_MODE_640x480_YUV422;
case R8G8B8:
return DC1394_VIDEO_MODE_640x480_RGB8;
default:
break;
}
} else if (size.x == 800 && size.y == 600) {
switch (pf) {
case I8:
case BAYER8:
return DC1394_VIDEO_MODE_800x600_MONO8;
case I16:
return DC1394_VIDEO_MODE_800x600_MONO16;
case YCbCr422:
return DC1394_VIDEO_MODE_800x600_YUV422;
case R8G8B8:
return DC1394_VIDEO_MODE_800x600_RGB8;
default:
break;
}
} else if (size.x == 1024 && size.y == 768) {
switch (pf) {
case I8:
case BAYER8:
return DC1394_VIDEO_MODE_1024x768_MONO8;
case I16:
return DC1394_VIDEO_MODE_1024x768_MONO16;
case YCbCr422:
return DC1394_VIDEO_MODE_1024x768_YUV422;
case R8G8B8:
return DC1394_VIDEO_MODE_1024x768_RGB8;
default:
break;
}
} else if (size.x == 1280 && size.y == 960) {
switch (pf) {
case I8:
case BAYER8:
return DC1394_VIDEO_MODE_1280x960_MONO8;
case I16:
return DC1394_VIDEO_MODE_1280x960_MONO16;
case YCbCr422:
return DC1394_VIDEO_MODE_1280x960_YUV422;
case R8G8B8:
return DC1394_VIDEO_MODE_1280x960_RGB8;
default:
break;
}
} else if (size.x == 1600 && size.y == 1200) {
switch (pf) {
case I8:
case BAYER8:
return DC1394_VIDEO_MODE_1600x1200_MONO8;
case I16:
return DC1394_VIDEO_MODE_1600x1200_MONO16;
case YCbCr422:
return DC1394_VIDEO_MODE_1600x1200_YUV422;
case R8G8B8:
return DC1394_VIDEO_MODE_1600x1200_RGB8;
default:
break;
}
}
throw Exception(AVG_ERR_CAMERA_FATAL,
"Unsupported or illegal value ("+toString(size.x)+", "+toString(size.y)+
"), "+getPixelFormatString(pf)+"\" for camera mode.");
}
dc1394framerate_t getFrameRateConst(float frameRate)
{
if (frameRate == 1.875f) {
return DC1394_FRAMERATE_1_875;
} else if (frameRate == 3.75f) {
return DC1394_FRAMERATE_3_75;
} else if (frameRate == 7.5f) {
return DC1394_FRAMERATE_7_5;
} else if (frameRate == 15) {
return DC1394_FRAMERATE_15;
} else if (frameRate == 30) {
return DC1394_FRAMERATE_30;
} else if (frameRate == 60) {
return DC1394_FRAMERATE_60;
} else if (frameRate == 120) {
return DC1394_FRAMERATE_120;
} else if (frameRate == 240) {
return DC1394_FRAMERATE_240;
} else {
throw Exception(AVG_ERR_CAMERA_FATAL, string("Illegal value ")
+toString(frameRate)+" for camera framerate.");
}
}
CameraFeature featureIDToEnum(dc1394feature_t feature)
{
switch (feature) {
case DC1394_FEATURE_BRIGHTNESS:
return CAM_FEATURE_BRIGHTNESS;
case DC1394_FEATURE_EXPOSURE:
return CAM_FEATURE_EXPOSURE;
case DC1394_FEATURE_SHARPNESS:
return CAM_FEATURE_SHARPNESS;
case DC1394_FEATURE_WHITE_BALANCE:
return CAM_FEATURE_WHITE_BALANCE;
case DC1394_FEATURE_HUE:
return CAM_FEATURE_HUE;
case DC1394_FEATURE_SATURATION:
return CAM_FEATURE_SATURATION;
case DC1394_FEATURE_GAMMA:
return CAM_FEATURE_GAMMA;
case DC1394_FEATURE_SHUTTER:
return CAM_FEATURE_SHUTTER;
case DC1394_FEATURE_GAIN:
return CAM_FEATURE_GAIN;
case DC1394_FEATURE_IRIS:
return CAM_FEATURE_IRIS;
case DC1394_FEATURE_FOCUS:
return CAM_FEATURE_FOCUS;
case DC1394_FEATURE_TEMPERATURE:
return CAM_FEATURE_TEMPERATURE;
case DC1394_FEATURE_TRIGGER:
return CAM_FEATURE_TRIGGER;
case DC1394_FEATURE_TRIGGER_DELAY:
return CAM_FEATURE_TRIGGER_DELAY;
case DC1394_FEATURE_WHITE_SHADING:
return CAM_FEATURE_WHITE_SHADING;
case DC1394_FEATURE_ZOOM:
return CAM_FEATURE_ZOOM;
case DC1394_FEATURE_PAN:
return CAM_FEATURE_PAN;
case DC1394_FEATURE_TILT:
return CAM_FEATURE_TILT;
case DC1394_FEATURE_OPTICAL_FILTER:
return CAM_FEATURE_OPTICAL_FILTER;
case DC1394_FEATURE_CAPTURE_SIZE:
return CAM_FEATURE_CAPTURE_SIZE;
case DC1394_FEATURE_CAPTURE_QUALITY:
return CAM_FEATURE_CAPTURE_QUALITY;
default:
return CAM_FEATURE_UNSUPPORTED;
}
}
dc1394feature_t getFeatureID(CameraFeature feature)
{
switch (feature) {
case CAM_FEATURE_BRIGHTNESS:
return DC1394_FEATURE_BRIGHTNESS;
case CAM_FEATURE_EXPOSURE:
return DC1394_FEATURE_EXPOSURE;
case CAM_FEATURE_SHARPNESS:
return DC1394_FEATURE_SHARPNESS;
case CAM_FEATURE_WHITE_BALANCE:
return DC1394_FEATURE_WHITE_BALANCE;
case CAM_FEATURE_HUE:
return DC1394_FEATURE_HUE;
case CAM_FEATURE_SATURATION:
return DC1394_FEATURE_SATURATION;
case CAM_FEATURE_GAMMA:
return DC1394_FEATURE_GAMMA;
case CAM_FEATURE_SHUTTER:
return DC1394_FEATURE_SHUTTER;
case CAM_FEATURE_GAIN:
return DC1394_FEATURE_GAIN;
case CAM_FEATURE_IRIS:
return DC1394_FEATURE_IRIS;
case CAM_FEATURE_FOCUS:
return DC1394_FEATURE_FOCUS;
case CAM_FEATURE_TEMPERATURE:
return DC1394_FEATURE_TEMPERATURE;
case CAM_FEATURE_TRIGGER:
return DC1394_FEATURE_TRIGGER;
case CAM_FEATURE_TRIGGER_DELAY:
return DC1394_FEATURE_TRIGGER_DELAY;
case CAM_FEATURE_WHITE_SHADING:
return DC1394_FEATURE_WHITE_SHADING;
case CAM_FEATURE_ZOOM:
return DC1394_FEATURE_ZOOM;
case CAM_FEATURE_PAN:
return DC1394_FEATURE_PAN;
case CAM_FEATURE_TILT:
return DC1394_FEATURE_TILT;
case CAM_FEATURE_OPTICAL_FILTER:
return DC1394_FEATURE_OPTICAL_FILTER;
case CAM_FEATURE_CAPTURE_SIZE:
return DC1394_FEATURE_CAPTURE_SIZE;
case CAM_FEATURE_CAPTURE_QUALITY:
return DC1394_FEATURE_CAPTURE_QUALITY;
default:
AVG_ASSERT(false);
return dc1394feature_t(0);
}
}
IntPoint getFrameSizeFromVideoMode(dc1394video_mode_t mode)
{
IntPoint point = IntPoint();
point.x = -1;
point.y = -1;
switch (mode) {
case DC1394_VIDEO_MODE_160x120_YUV444: {
point.x = 160;
point.y = 120;
return point;
}
case DC1394_VIDEO_MODE_320x240_YUV422: {
point.x = 320;
point.y = 240;
return point;
}
case DC1394_VIDEO_MODE_640x480_YUV411:
case DC1394_VIDEO_MODE_640x480_YUV422:
case DC1394_VIDEO_MODE_640x480_RGB8:
case DC1394_VIDEO_MODE_640x480_MONO8:
case DC1394_VIDEO_MODE_640x480_MONO16: {
point.x = 640;
point.y = 480;
return point;
}
case DC1394_VIDEO_MODE_800x600_YUV422:
case DC1394_VIDEO_MODE_800x600_RGB8:
case DC1394_VIDEO_MODE_800x600_MONO8:
case DC1394_VIDEO_MODE_800x600_MONO16: {
point.x = 800;
point.y = 600;
return point;
}
case DC1394_VIDEO_MODE_1024x768_YUV422:
case DC1394_VIDEO_MODE_1024x768_RGB8:
case DC1394_VIDEO_MODE_1024x768_MONO8:
case DC1394_VIDEO_MODE_1024x768_MONO16: {
point.x = 1024;
point.y = 768;
return point;
}
case DC1394_VIDEO_MODE_1280x960_YUV422:
case DC1394_VIDEO_MODE_1280x960_RGB8:
case DC1394_VIDEO_MODE_1280x960_MONO8:
case DC1394_VIDEO_MODE_1280x960_MONO16: {
point.x = 1280;
point.y = 960;
return point;
}
case DC1394_VIDEO_MODE_1600x1200_YUV422:
case DC1394_VIDEO_MODE_1600x1200_RGB8:
case DC1394_VIDEO_MODE_1600x1200_MONO8:
case DC1394_VIDEO_MODE_1600x1200_MONO16: {
point.x = 1600;
point.y = 1200;
return point;
}
default:
AVG_ASSERT(false);
return point;
}
}
PixelFormat getPFFromVideoMode(dc1394video_mode_t mode)
{
switch (mode) {
case DC1394_VIDEO_MODE_640x480_YUV411:
return YCbCr411;
case DC1394_VIDEO_MODE_320x240_YUV422:
case DC1394_VIDEO_MODE_640x480_YUV422:
case DC1394_VIDEO_MODE_800x600_YUV422:
case DC1394_VIDEO_MODE_1024x768_YUV422:
case DC1394_VIDEO_MODE_1280x960_YUV422:
case DC1394_VIDEO_MODE_1600x1200_YUV422:
return YCbCr422;
case DC1394_VIDEO_MODE_640x480_RGB8:
case DC1394_VIDEO_MODE_800x600_RGB8:
case DC1394_VIDEO_MODE_1024x768_RGB8:
case DC1394_VIDEO_MODE_1280x960_RGB8:
case DC1394_VIDEO_MODE_1600x1200_RGB8:
return R8G8B8;
case DC1394_VIDEO_MODE_640x480_MONO8:
case DC1394_VIDEO_MODE_800x600_MONO8:
case DC1394_VIDEO_MODE_1024x768_MONO8:
case DC1394_VIDEO_MODE_1280x960_MONO8:
case DC1394_VIDEO_MODE_1600x1200_MONO8:
return I8;
case DC1394_VIDEO_MODE_640x480_MONO16:
case DC1394_VIDEO_MODE_800x600_MONO16:
case DC1394_VIDEO_MODE_1024x768_MONO16:
case DC1394_VIDEO_MODE_1280x960_MONO16:
case DC1394_VIDEO_MODE_1600x1200_MONO16:
return I16;
default:
AVG_ASSERT(false);
return PixelFormat(0);
}
}
float framerateToFloat(dc1394framerate_t framerate)
{
switch (framerate) {
case DC1394_FRAMERATE_1_875:
return 1.875;
case DC1394_FRAMERATE_3_75:
return 3.75;
case DC1394_FRAMERATE_7_5:
return 7.5;
case DC1394_FRAMERATE_15:
return 15;
case DC1394_FRAMERATE_30:
return 30;
case DC1394_FRAMERATE_60:
return 60;
case DC1394_FRAMERATE_120:
return 120;
case DC1394_FRAMERATE_240:
return 240;
default:{
AVG_ASSERT(false);
return -1;
}
}
}
}
|
