4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
5 * Copyright (C) 2003-2016 Cinelerra CV contributors
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "audiodevice.inc"
25 #include "playbackconfig.h"
26 #include "recordconfig.h"
27 #include "videodevice.inc"
34 AudioInConfig::AudioInConfig()
41 for(int i = 0; i < MAXDEVICES; i++)
43 oss_enable[i] = (i == 0);
44 sprintf(oss_in_device[i], "/dev/dsp");
48 firewire_channel = 63;
49 strcpy(firewire_path, "/dev/raw1394");
50 esound_in_server[0] = 0;
52 pulse_in_server[0] = 0;
53 sprintf(alsa_in_device, "default");
55 in_samplerate = 48000;
56 strcpy(dvb_in_adapter,"/dev/dvb/adapter0");
66 AudioInConfig::~AudioInConfig()
70 int AudioInConfig::is_duplex(AudioInConfig *in, AudioOutConfig *out)
72 if(in->driver == out->driver)
77 case AUDIO_OSS_ENVY24:
78 return (!strcmp(in->oss_in_device[0], out->oss_out_device[0]) &&
79 in->oss_in_bits == out->oss_out_bits);
82 // ALSA always opens 2 devices
93 void AudioInConfig::copy_from(AudioInConfig *src)
97 firewire_port = src->firewire_port;
98 firewire_channel = src->firewire_channel;
99 strcpy(firewire_path, src->firewire_path);
101 strcpy(esound_in_server, src->esound_in_server);
102 esound_in_port = src->esound_in_port;
104 strcpy(pulse_in_server, src->pulse_in_server);
106 for(int i = 0; i < MAXDEVICES; i++)
108 oss_enable[i] = src->oss_enable[i];
109 strcpy(oss_in_device[i], src->oss_in_device[i]);
110 oss_in_bits = src->oss_in_bits;
113 strcpy(alsa_in_device, src->alsa_in_device);
114 alsa_in_bits = src->alsa_in_bits;
115 in_samplerate = src->in_samplerate;
116 strcpy(dvb_in_adapter, src->dvb_in_adapter);
117 dvb_in_device = src->dvb_in_device;
118 dvb_in_bits = src->dvb_in_bits;
119 v4l2_in_bits = src->v4l2_in_bits;
120 channels = src->channels;
121 follow_audio = src->follow_audio;
122 map51_2 = src->map51_2;
123 rec_gain = src->rec_gain;
126 AudioInConfig& AudioInConfig::operator=(AudioInConfig &that)
132 int AudioInConfig::load_defaults(BC_Hash *defaults)
134 driver = defaults->get("R_AUDIOINDRIVER", driver);
135 firewire_port = defaults->get("R_AFIREWIRE_IN_PORT", firewire_port);
136 firewire_channel = defaults->get("R_AFIREWIRE_IN_CHANNEL", firewire_channel);
137 defaults->get("R_AFIREWIRE_IN_PATH", firewire_path);
138 for(int i = 0; i < MAXDEVICES; i++)
140 oss_enable[i] = defaults->getf(oss_enable[i], "R_OSS_ENABLE_%d", i);
141 defaults->getf(oss_in_device[i], "R_OSS_IN_DEVICE_%d", i);
143 oss_in_bits = defaults->get("R_OSS_IN_BITS", oss_in_bits);
144 defaults->get("R_ESOUND_IN_SERVER", esound_in_server);
145 defaults->get("R_PULSE_IN_SERVER", pulse_in_server);
146 esound_in_port = defaults->get("R_ESOUND_IN_PORT", esound_in_port);
147 defaults->get("R_PULSE_IN_SERVER", pulse_in_server);
148 defaults->get("R_ALSA_IN_DEVICE", alsa_in_device);
149 alsa_in_bits = defaults->get("R_ALSA_IN_BITS", alsa_in_bits);
150 in_samplerate = defaults->get("R_IN_SAMPLERATE", in_samplerate);
151 defaults->get("R_AUDIO_DVB_IN_ADAPTER", dvb_in_adapter);
152 dvb_in_device = defaults->get("R_AUDIO_DVB_IN_DEVICE", dvb_in_device);
153 dvb_in_bits = defaults->get("R_DVB_IN_BITS", dvb_in_bits);
154 v4l2_in_bits = defaults->get("R_V4L2_IN_BITS", v4l2_in_bits);
155 channels = defaults->get("R_IN_CHANNELS", channels);
156 follow_audio = defaults->get("R_FOLLOW_AUDIO", follow_audio);
157 map51_2 = defaults->get("R_AUDIO_IN_MAP51_2", map51_2);
158 rec_gain = defaults->get("R_AUDIO_IN_GAIN", rec_gain);
162 int AudioInConfig::save_defaults(BC_Hash *defaults)
164 defaults->update("R_AUDIOINDRIVER", driver);
165 defaults->update("R_AFIREWIRE_IN_PORT", firewire_port);
166 defaults->update("R_AFIREWIRE_IN_CHANNEL", firewire_channel);
167 defaults->update("R_AFIREWIRE_IN_PATH", firewire_path);
169 for(int i = 0; i < MAXDEVICES; i++)
171 defaults->updatef(oss_enable[i], "R_OSS_ENABLE_%d", i);
172 defaults->updatef(oss_in_device[i], "R_OSS_IN_DEVICE_%d", i);
175 defaults->update("R_OSS_IN_BITS", oss_in_bits);
176 defaults->update("R_ESOUND_IN_SERVER", esound_in_server);
177 defaults->update("R_PULSE_IN_SERVER", pulse_in_server);
178 defaults->update("R_ESOUND_IN_PORT", esound_in_port);
179 defaults->update("R_PULSE_IN_SERVER", pulse_in_server);
180 defaults->update("R_ALSA_IN_DEVICE", alsa_in_device);
181 defaults->update("R_ALSA_IN_BITS", alsa_in_bits);
182 defaults->update("R_IN_SAMPLERATE", in_samplerate);
183 defaults->update("R_AUDIO_DVB_IN_ADAPTER", dvb_in_adapter);
184 defaults->update("R_AUDIO_DVB_IN_DEVICE", dvb_in_device);
185 defaults->update("R_DVB_IN_BITS", dvb_in_bits);
186 defaults->update("R_V4L2_IN_BITS", v4l2_in_bits);
187 defaults->update("R_IN_CHANNELS", channels);
188 defaults->update("R_FOLLOW_AUDIO", follow_audio);
189 defaults->update("R_AUDIO_IN_MAP51_2", map51_2);
190 defaults->update("R_AUDIO_IN_GAIN", rec_gain);
199 const char *VideoInConfig::default_video_device = "/dev/video0";
201 VideoInConfig::VideoInConfig()
203 driver = VIDEO4LINUX2;
204 sprintf(v4l2_in_device, "%s", "/dev/video0");
205 sprintf(v4l2jpeg_in_device, "%s", "/dev/video0");
206 v4l2jpeg_in_fields = 2;
207 sprintf(v4l2mpeg_in_device, "%s", "/dev/video0");
208 strcpy(dvb_in_adapter, "/dev/dvb/adapter0");
210 sprintf(screencapture_display, "%s", "");
212 firewire_channel = 63;
213 sprintf(firewire_path, "/dev/raw1394");
214 // number of frames to read from device during video recording.
215 // capture_length = 15;
219 in_framerate = 29.97;
223 VideoInConfig::~VideoInConfig()
227 const char *VideoInConfig::get_path()
230 case CAPTURE_JPEG_WEBCAM:
231 case CAPTURE_YUYV_WEBCAM:
232 case VIDEO4LINUX2: return v4l2_in_device;
233 case VIDEO4LINUX2JPEG: return v4l2jpeg_in_device;
234 case VIDEO4LINUX2MPEG: return v4l2mpeg_in_device;
235 case CAPTURE_DVB: return dvb_in_adapter;
237 return default_video_device;
240 void VideoInConfig::copy_from(VideoInConfig *src)
242 driver = src->driver;
243 strcpy(v4l2_in_device, src->v4l2_in_device);
244 v4l2jpeg_in_fields = src->v4l2jpeg_in_fields;
245 strcpy(v4l2jpeg_in_device, src->v4l2jpeg_in_device);
246 strcpy(v4l2mpeg_in_device, src->v4l2mpeg_in_device);
247 strcpy(dvb_in_adapter, src->dvb_in_adapter);
248 dvb_in_device = src->dvb_in_device;
249 strcpy(screencapture_display, src->screencapture_display);
250 firewire_port = src->firewire_port;
251 firewire_channel = src->firewire_channel;
252 strcpy(firewire_path, src->firewire_path);
253 capture_length = src->capture_length;
256 in_framerate = src->in_framerate;
257 follow_video = src->follow_video;
260 VideoInConfig& VideoInConfig::operator=(VideoInConfig &that)
266 int VideoInConfig::load_defaults(BC_Hash *defaults)
268 driver = defaults->get("R_VIDEO_IN_DRIVER", driver);
269 defaults->get("R_V4L2_IN_DEVICE", v4l2_in_device);
270 defaults->get("R_V4L2JPEG_IN_DEVICE", v4l2jpeg_in_device);
271 v4l2jpeg_in_fields = defaults->get("R_V4L2JPEG_IN_FIELDS", v4l2jpeg_in_fields);
272 defaults->get("R_V4L2MPEG_IN_DEVICE", v4l2mpeg_in_device);
273 defaults->get("R_VIDEO_DVB_IN_ADAPTER", dvb_in_adapter);
274 dvb_in_device = defaults->get("R_VIDEO_DVB_IN_DEVICE", dvb_in_device);
275 defaults->get("R_SCREENCAPTURE_DISPLAY", screencapture_display);
276 firewire_port = defaults->get("R_VFIREWIRE_IN_PORT", firewire_port);
277 firewire_channel = defaults->get("R_VFIREWIRE_IN_CHANNEL", firewire_channel);
278 defaults->get("R_VFIREWIRE_IN_PATH", firewire_path);
279 capture_length = defaults->get("R_VIDEO_CAPTURE_LENGTH", capture_length);
280 w = defaults->get("RECORD_W", w);
281 h = defaults->get("RECORD_H", h);
282 in_framerate = defaults->get("R_IN_FRAMERATE", in_framerate);
283 follow_video = defaults->get("R_FOLLOW_VIDEO", follow_video);
287 int VideoInConfig::save_defaults(BC_Hash *defaults)
289 defaults->update("R_VIDEO_IN_DRIVER", driver);
290 defaults->update("R_V4L2_IN_DEVICE", v4l2_in_device);
291 defaults->update("R_V4L2JPEG_IN_DEVICE", v4l2jpeg_in_device);
292 defaults->update("R_V4L2JPEG_IN_FIELDS", v4l2jpeg_in_fields);
293 defaults->update("R_V4L2MPEG_IN_DEVICE", v4l2mpeg_in_device);
294 defaults->update("R_VIDEO_DVB_IN_ADAPTER", dvb_in_adapter);
295 defaults->update("R_VIDEO_DVB_IN_DEVICE", dvb_in_device);
296 defaults->update("R_SCREENCAPTURE_DISPLAY", screencapture_display);
297 defaults->update("R_VFIREWIRE_IN_PORT", firewire_port);
298 defaults->update("R_VFIREWIRE_IN_CHANNEL", firewire_channel);
299 defaults->update("R_VFIREWIRE_IN_PATH", firewire_path);
300 defaults->update("R_VIDEO_CAPTURE_LENGTH", capture_length);
301 defaults->update("RECORD_W", w);
302 defaults->update("RECORD_H", h);
303 defaults->update("R_IN_FRAMERATE", in_framerate);
304 defaults->update("R_FOLLOW_VIDEO", follow_video);