4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "bccmodels.h"
28 #include "edlsession.h"
30 #include "interlacemodes.h"
31 #include "overlayframe.inc"
32 #include "playbackconfig.h"
33 #include "recordconfig.h"
35 #include "workarounds.h"
37 int EDLSession::current_id = 0;
39 EDLSession::EDLSession(EDL *edl)
42 for(int i = 0; i < MAXCHANNELS; i++)
43 achannel_positions[i] = 0;
44 assetlist_format = ASSETS_ICONS;
45 for(int i = 0; i < ASSET_COLUMNS; i++)
46 asset_columns[i] = 100;
47 auto_conf = new AutoConf;
48 aspect_w = 4; aspect_h = 3;
51 autos_follow_edits = 1; // this is needed for predictability
54 clipboard_length = 0; // unused
55 color_model = BC_RGBA8888;
56 interlace_mode = BC_ILACE_MODE_UNDETECTED;
57 crop_x1 = 0; crop_x2 = 320;
58 crop_y1 = 0; crop_y2 = 240;
60 ruler_x1 = ruler_y1 = 0.0;
61 ruler_x2 = ruler_y2 = 0.0;
62 strcpy(current_folder, "");
64 typeless_keyframes = 0;
68 cwindow_operation = 0;
69 cwindow_scrollbars = 0;
70 cwindow_xscroll = cwindow_yscroll = 0;
72 strcpy(default_atransition, "");
73 strcpy(default_vtransition, "");
74 default_transition_length = 1.0;
75 edit_handle_mode[0] = MOVE_ALL_EDITS;
76 edit_handle_mode[1] = MOVE_ONE_EDIT;
77 edit_handle_mode[2] = MOVE_NO_EDITS;
78 editing_mode = EDITING_IBEAM;
80 folderlist_format = FOLDERS_ICONS;
81 frame_rate = 30000./1001;
83 highlighted_track = 0;
84 interpolation_type = CUBIC_CUBIC;
86 white_balance_raw = 1;
87 labels_follow_edits = 1;
89 plugins_follow_edits = 1;
90 single_standalone = 1;
91 meter_format = METER_DB;
96 playback_buffer = 4096;
97 playback_cursor_visible = 0;
103 playback_software_position = 0;
105 real_time_playback = 0;
106 real_time_record = 0;
107 record_positioning = 1;
108 record_raw_stream = 0;
109 record_sync_drives = 0;
110 record_speed = frame_rate;
111 record_fragment_size = 2048;
112 record_write_length = 131072;
113 record_realtime_toc = 1;
120 test_playback_edits = 1;
121 time_format = TIME_HMSF;
122 for(int i = 0; i < 4; i++)
123 timecode_offset[i] = 0;
126 for(int i = 0; i < MAXCHANNELS; i++) {
127 vchannel_x[i] = 64*i;
131 aconfig_in = new AudioInConfig;
132 vconfig_in = new VideoInConfig;
133 recording_format = new Asset;
134 video_every_frame = 0;
135 video_asynchronous = 0;
137 video_write_length = 30;
138 view_follows_playback = 1;
142 playback_config = new PlaybackConfig;
145 EDLSession::~EDLSession()
150 delete playback_config;
151 recording_format->Garbage::remove_user();
155 int EDLSession::need_rerender(EDLSession *ptr)
157 return ((playback_preload != ptr->playback_preload) ||
158 (interpolation_type != ptr->interpolation_type) ||
159 (video_every_frame != ptr->video_every_frame) ||
160 (video_asynchronous != ptr->video_asynchronous) ||
161 (real_time_playback != ptr->real_time_playback) ||
162 (playback_software_position != ptr->playback_software_position) ||
163 (test_playback_edits != ptr->test_playback_edits) ||
164 (playback_buffer != ptr->playback_buffer) ||
165 (decode_subtitles != ptr->decode_subtitles) ||
166 (subtitle_number != ptr->subtitle_number) ||
167 (interpolate_raw != ptr->interpolate_raw) ||
168 (white_balance_raw != ptr->white_balance_raw));
171 void EDLSession::equivalent_output(EDLSession *session, double *result)
173 if(session->output_w != output_w ||
174 session->output_h != output_h ||
175 session->frame_rate != frame_rate ||
176 session->color_model != color_model ||
177 session->interpolation_type != interpolation_type ||
178 session->interpolate_raw != interpolate_raw ||
179 session->white_balance_raw != white_balance_raw ||
180 session->mpeg4_deblock != mpeg4_deblock ||
181 session->decode_subtitles != decode_subtitles ||
182 session->subtitle_number != subtitle_number)
185 // If it's before the current brender_start, render extra data.
186 // If it's after brender_start, check brender map.
187 if(brender_start != session->brender_start &&
188 (*result < 0 || *result > brender_start))
189 *result = brender_start;
193 int EDLSession::load_defaults(BC_Hash *defaults)
195 char string[BCTEXTLEN];
196 // Default channel positions
197 for(int i = 0; i < MAXCHANNELS; i++)
199 sprintf(string, "ACHANNEL_ANGLE_%d", i);
200 int default_position = i * 30;
202 if(i == 0) default_position = 180;
204 if(i == 1) default_position = 0;
206 if(default_position == 90) default_position = 300;
208 if(default_position == 0) default_position = 330;
210 achannel_positions[i] = defaults->get(string, default_position);
212 aconfig_in->load_defaults(defaults);
213 assetlist_format = defaults->get("ASSETLIST_FORMAT", ASSETS_ICONS);
214 aspect_w = defaults->get("ASPECTW", aspect_w);
215 aspect_h = defaults->get("ASPECTH", aspect_h);
216 for(int i = 0; i < ASSET_COLUMNS; i++)
218 sprintf(string, "ASSET_COLUMN%d", i);
219 asset_columns[i] = defaults->get(string, 100);
221 audio_channels = defaults->get("ACHANNELS", audio_channels);
222 audio_tracks = defaults->get("ATRACKS", audio_tracks);
223 auto_conf->load_defaults(defaults);
224 autos_follow_edits = defaults->get("AUTOS_FOLLOW_EDITS", 1);
225 brender_start = defaults->get("BRENDER_START", brender_start);
226 BC_CModels::to_text(string, BC_RGBA8888);
227 color_model = BC_CModels::from_text(defaults->get("COLOR_MODEL", string));
228 eyedrop_radius = defaults->get("EYEDROP_RADIUS", 0);
229 ilacemode_to_xmltext(string, interlace_mode);
230 const char *ilace_mode = defaults->get("INTERLACE_MODE",string);
231 interlace_mode = ilacemode_from_xmltext(ilace_mode, BC_ILACE_MODE_NOTINTERLACED);
232 crop_x1 = defaults->get("CROP_X1", 0);
233 crop_x2 = defaults->get("CROP_X2", 320);
234 crop_y1 = defaults->get("CROP_Y1", 0);
235 crop_y2 = defaults->get("CROP_Y2", 240);
236 ruler_x1 = defaults->get("RULER_X1", 0.0);
237 ruler_x2 = defaults->get("RULER_X2", 0.0);
238 ruler_y1 = defaults->get("RULER_Y1", 0.0);
239 ruler_y2 = defaults->get("RULER_Y2", 0.0);
240 sprintf(current_folder, MEDIA_FOLDER);
241 defaults->get("CURRENT_FOLDER", current_folder);
242 cursor_on_frames = defaults->get("CURSOR_ON_FRAMES", 1);
243 typeless_keyframes = defaults->get("TYPELESS_KEYFRAMES", 0);
244 cwindow_dest = defaults->get("CWINDOW_DEST", 0);
245 cwindow_mask = defaults->get("CWINDOW_MASK", 0);
246 cwindow_meter = defaults->get("CWINDOW_METER", 0);
247 cwindow_operation = defaults->get("CWINDOW_OPERATION", 0);
248 cwindow_scrollbars = defaults->get("CWINDOW_SCROLLBARS", 0);
249 cwindow_xscroll = defaults->get("CWINDOW_XSCROLL", 0);
250 cwindow_yscroll = defaults->get("CWINDOW_YSCROLL", 0);
251 cwindow_zoom = defaults->get("CWINDOW_ZOOM", (float)1);
252 sprintf(default_atransition, "Crossfade");
253 defaults->get("DEFAULT_ATRANSITION", default_atransition);
254 sprintf(default_vtransition, "Dissolve");
255 defaults->get("DEFAULT_VTRANSITION", default_vtransition);
256 default_transition_length = defaults->get("DEFAULT_TRANSITION_LENGTH", (double)1);
257 edit_handle_mode[0] = defaults->get("EDIT_HANDLE_MODE0", MOVE_ALL_EDITS);
258 edit_handle_mode[1] = defaults->get("EDIT_HANDLE_MODE1", MOVE_ONE_EDIT);
259 edit_handle_mode[2] = defaults->get("EDIT_HANDLE_MODE2", MOVE_NO_EDITS);
260 editing_mode = defaults->get("EDITING_MODE", EDITING_IBEAM);
261 enable_duplex = defaults->get("ENABLE_DUPLEX", 1);
262 folderlist_format = defaults->get("FOLDERLIST_FORMAT", FOLDERS_TEXT);
263 frame_rate = defaults->get("FRAMERATE", frame_rate);
264 frames_per_foot = defaults->get("FRAMES_PER_FOOT", (float)16);
265 interpolation_type = defaults->get("INTERPOLATION_TYPE", interpolation_type);
266 interpolate_raw = defaults->get("INTERPOLATE_RAW", interpolate_raw);
267 white_balance_raw = defaults->get("WHITE_BALANCE_RAW", white_balance_raw);
268 labels_follow_edits = defaults->get("LABELS_FOLLOW_EDITS", 1);
269 plugins_follow_edits = defaults->get("PLUGINS_FOLLOW_EDITS", 1);
270 single_standalone = defaults->get("SINGLE_STANDALONE", 1);
271 playback_preload = defaults->get("PLAYBACK_PRELOAD", 0);
272 auto_keyframes = defaults->get("AUTO_KEYFRAMES", 0);
273 meter_format = defaults->get("METER_FORMAT", METER_DB);
274 min_meter_db = defaults->get("MIN_METER_DB", -85);
275 max_meter_db = defaults->get("MAX_METER_DB", 6);
276 mpeg4_deblock = defaults->get("MPEG4_DEBLOCK", mpeg4_deblock);
277 output_w = defaults->get("OUTPUTW", output_w);
278 output_h = defaults->get("OUTPUTH", output_h);
279 playback_buffer = defaults->get("PLAYBACK_BUFFER", 4096);
280 playback_software_position = defaults->get("PLAYBACK_SOFTWARE_POSITION", 0);
281 delete playback_config;
282 playback_config = new PlaybackConfig;
283 playback_config->load_defaults(defaults);
284 real_time_playback = defaults->get("PLAYBACK_REALTIME", 0);
285 real_time_record = defaults->get("REALTIME_RECORD", 0);
286 record_positioning = defaults->get("RECORD_POSITIONING", 1);
287 record_raw_stream = defaults->get("RECORD_RAW_STREAM", 0);
288 record_sync_drives = defaults->get("RECORD_SYNC_DRIVES", 0);
289 // record_speed = defaults->get("RECORD_SPEED", 24);
290 record_fragment_size = defaults->get("RECORD_FRAGMENT_SIZE", 2048);
291 record_write_length = defaults->get("RECORD_WRITE_LENGTH", 131072);
293 // set some defaults that work
294 recording_format->video_data = 1;
295 recording_format->audio_data = 1;
296 recording_format->format = FILE_FFMPEG;
297 strcpy(recording_format->acodec, "mp4.qt");
298 strcpy(recording_format->vcodec, "mp4.qt");
299 recording_format->channels = 2;
300 recording_format->sample_rate = 48000;
301 recording_format->bits = 16;
302 recording_format->dither = 0;
304 record_realtime_toc = defaults->get("RECORD_REALTIME_TOC", 1);
305 recording_format->load_defaults(defaults, "RECORD_", 1, 1, 1, 1, 1);
307 safe_regions = defaults->get("SAFE_REGIONS", 0);
308 sample_rate = defaults->get("SAMPLERATE", sample_rate);
309 scrub_speed = defaults->get("SCRUB_SPEED", (float)2);
310 si_useduration = defaults->get("SI_USEDURATION",1);
311 si_duration = defaults->get("SI_DURATION",3);
313 show_assets = defaults->get("SHOW_ASSETS", 1);
314 show_titles = defaults->get("SHOW_TITLES", 1);
315 // test_playback_edits = defaults->get("TEST_PLAYBACK_EDITS", 1);
316 time_format = defaults->get("TIME_FORMAT", TIME_HMSF);
317 for(int i = 0; i < 4; i++) {
318 sprintf(string, "TIMECODE_OFFSET_%d", i);
319 timecode_offset[i] = defaults->get(string, 0);
321 nudge_format = defaults->get("NUDGE_FORMAT", 1);
322 tool_window = defaults->get("TOOL_WINDOW", 0);
323 vconfig_in->load_defaults(defaults);
324 for(int i = 0; i < MAXCHANNELS; i++) {
325 int default_position = i * output_w;
326 sprintf(string, "VCHANNEL_X_%d", i);
327 vchannel_x[i] = defaults->get(string, default_position);
328 sprintf(string, "VCHANNEL_Y_%d", i);
329 vchannel_y[i] = defaults->get(string, 0);
331 video_channels = defaults->get("VCHANNELS", video_channels);
332 video_every_frame = defaults->get("VIDEO_EVERY_FRAME", 0);
333 video_asynchronous = defaults->get("VIDEO_ASYNCHRONOUS", 0);
334 video_tracks = defaults->get("VTRACKS", video_tracks);
335 video_write_length = defaults->get("VIDEO_WRITE_LENGTH", 30);
336 view_follows_playback = defaults->get("VIEW_FOLLOWS_PLAYBACK", 1);
337 vwindow_meter = defaults->get("VWINDOW_METER", 0);
340 decode_subtitles = defaults->get("DECODE_SUBTITLES", decode_subtitles);
341 subtitle_number = defaults->get("SUBTITLE_NUMBER", subtitle_number);
342 label_cells = defaults->get("LABEL_CELLS", label_cells);
343 program_no = defaults->get("PROGRAM_NO", program_no);
345 vwindow_zoom = defaults->get("VWINDOW_ZOOM", (float)1);
351 int EDLSession::save_defaults(BC_Hash *defaults)
353 char string[BCTEXTLEN];
356 for(int i = 0; i < MAXCHANNELS; i++)
358 sprintf(string, "ACHANNEL_ANGLE_%d", i);
359 defaults->update(string, achannel_positions[i]);
361 defaults->update("ACHANNELS", audio_channels);
362 aconfig_in->save_defaults(defaults);
363 for(int i = 0; i < ASSET_COLUMNS; i++)
365 sprintf(string, "ASSET_COLUMN%d", i);
366 defaults->update(string, asset_columns[i]);
368 auto_conf->save_defaults(defaults);
369 defaults->update("ASSETLIST_FORMAT", assetlist_format);
370 defaults->update("ASPECTW", aspect_w);
371 defaults->update("ASPECTH", aspect_h);
372 defaults->update("ATRACKS", audio_tracks);
373 defaults->update("AUTOS_FOLLOW_EDITS", autos_follow_edits);
374 defaults->update("BRENDER_START", brender_start);
375 BC_CModels::to_text(string, color_model);
376 defaults->update("COLOR_MODEL", string);
377 ilacemode_to_xmltext(string, interlace_mode);
378 defaults->update("INTERLACE_MODE", string);
379 defaults->update("EYEDROP_RADIUS", eyedrop_radius);
380 defaults->update("CROP_X1", crop_x1);
381 defaults->update("CROP_X2", crop_x2);
382 defaults->update("CROP_Y1", crop_y1);
383 defaults->update("CROP_Y2", crop_y2);
384 defaults->update("RULER_X1", ruler_x1);
385 defaults->update("RULER_X2", ruler_x2);
386 defaults->update("RULER_Y1", ruler_y1);
387 defaults->update("RULER_Y2", ruler_y2);
388 defaults->update("CURRENT_FOLDER", current_folder);
389 defaults->update("CURSOR_ON_FRAMES", cursor_on_frames);
390 defaults->update("TYPELESS_KEYFRAMES", typeless_keyframes);
391 defaults->update("CWINDOW_DEST", cwindow_dest);
392 defaults->update("CWINDOW_MASK", cwindow_mask);
393 defaults->update("CWINDOW_METER", cwindow_meter);
394 defaults->update("CWINDOW_OPERATION", cwindow_operation);
395 defaults->update("CWINDOW_SCROLLBARS", cwindow_scrollbars);
396 defaults->update("CWINDOW_XSCROLL", cwindow_xscroll);
397 defaults->update("CWINDOW_YSCROLL", cwindow_yscroll);
398 defaults->update("CWINDOW_ZOOM", cwindow_zoom);
399 defaults->update("DEFAULT_ATRANSITION", default_atransition);
400 defaults->update("DEFAULT_VTRANSITION", default_vtransition);
401 defaults->update("DEFAULT_TRANSITION_LENGTH", default_transition_length);
402 defaults->update("EDIT_HANDLE_MODE0", edit_handle_mode[0]);
403 defaults->update("EDIT_HANDLE_MODE1", edit_handle_mode[1]);
404 defaults->update("EDIT_HANDLE_MODE2", edit_handle_mode[2]);
405 defaults->update("EDITING_MODE", editing_mode);
406 defaults->update("ENABLE_DUPLEX", enable_duplex);
407 defaults->update("FOLDERLIST_FORMAT", folderlist_format);
408 defaults->update("FRAMERATE", frame_rate);
409 defaults->update("FRAMES_PER_FOOT", frames_per_foot);
410 defaults->update("HIGHLIGHTED_TRACK", highlighted_track);
411 defaults->update("INTERPOLATION_TYPE", interpolation_type);
412 defaults->update("INTERPOLATE_RAW", interpolate_raw);
413 defaults->update("WHITE_BALANCE_RAW", white_balance_raw);
414 defaults->update("LABELS_FOLLOW_EDITS", labels_follow_edits);
415 defaults->update("PLUGINS_FOLLOW_EDITS", plugins_follow_edits);
416 defaults->update("SINGLE_STANDALONE", single_standalone);
417 defaults->update("PLAYBACK_PRELOAD", playback_preload);
418 defaults->update("AUTO_KEYFRAMES", auto_keyframes);
419 defaults->update("METER_FORMAT", meter_format);
420 defaults->update("MIN_METER_DB", min_meter_db);
421 defaults->update("MAX_METER_DB", max_meter_db);
422 defaults->update("MPEG4_DEBLOCK", mpeg4_deblock);
423 defaults->update("OUTPUTW", output_w);
424 defaults->update("OUTPUTH", output_h);
425 defaults->update("PLAYBACK_BUFFER", playback_buffer);
426 defaults->update("PLAYBACK_SOFTWARE_POSITION", playback_software_position);
427 playback_config->save_defaults(defaults);
428 defaults->update("PLAYBACK_REALTIME", real_time_playback);
429 defaults->update("REALTIME_RECORD", real_time_record);
430 defaults->update("RECORD_POSITIONING", record_positioning);
431 defaults->update("RECORD_RAW_STREAM", record_raw_stream);
432 defaults->update("RECORD_SYNC_DRIVES", record_sync_drives);
433 // defaults->update("RECORD_SPEED", record_speed);
434 defaults->update("RECORD_FRAGMENT_SIZE", record_fragment_size);
435 defaults->update("RECORD_WRITE_LENGTH", record_write_length); // Heroine kernel 2.2 scheduling sucks.
436 defaults->update("RECORD_REALTIME_TOC", record_realtime_toc);
437 recording_format->save_defaults(defaults,
444 defaults->update("SAFE_REGIONS", safe_regions);
445 defaults->update("SAMPLERATE", sample_rate);
446 defaults->update("SCRUB_SPEED", scrub_speed);
447 defaults->update("SI_USEDURATION",si_useduration);
448 defaults->update("SI_DURATION",si_duration);
449 defaults->update("SHOW_ASSETS", show_assets);
450 defaults->update("SHOW_TITLES", show_titles);
451 // defaults->update("TEST_PLAYBACK_EDITS", test_playback_edits);
452 defaults->update("TIME_FORMAT", time_format);
453 for(int i = 0; i < 4; i++) {
454 sprintf(string, "TIMECODE_OFFSET_%d", i);
455 defaults->update(string, timecode_offset[i]);
457 defaults->update("NUDGE_FORMAT", nudge_format);
458 defaults->update("TOOL_WINDOW", tool_window);
459 vconfig_in->save_defaults(defaults);
460 for(int i = 0; i < MAXCHANNELS; i++) {
461 sprintf(string, "VCHANNEL_X_%d", i);
462 defaults->update(string, vchannel_x[i]);
463 sprintf(string, "VCHANNEL_Y_%d", i);
464 defaults->update(string, vchannel_y[i]);
466 defaults->update("VCHANNELS", video_channels);
467 defaults->update("VIDEO_EVERY_FRAME", video_every_frame);
468 defaults->update("VIDEO_ASYNCHRONOUS", video_asynchronous);
469 defaults->update("VTRACKS", video_tracks);
470 defaults->update("VIDEO_WRITE_LENGTH", video_write_length);
471 defaults->update("VIEW_FOLLOWS_PLAYBACK", view_follows_playback);
472 defaults->update("VWINDOW_METER", vwindow_meter);
473 defaults->update("VWINDOW_ZOOM", vwindow_zoom);
475 defaults->update("DECODE_SUBTITLES", decode_subtitles);
476 defaults->update("SUBTITLE_NUMBER", subtitle_number);
477 defaults->update("LABEL_CELLS", label_cells);
478 defaults->update("PROGRAM_NO", program_no);
485 // GCC 3.0 fails to compile
486 #define BC_INFINITY 65536
489 void EDLSession::boundaries()
491 Workarounds::clamp(audio_tracks, 0, (int)BC_INFINITY);
492 Workarounds::clamp(audio_channels, 1, MAXCHANNELS - 1);
493 Workarounds::clamp(sample_rate, 1, 1000000);
494 Workarounds::clamp(video_tracks, 0, (int)BC_INFINITY);
495 Workarounds::clamp(video_channels, 1, MAXCHANNELS - 1);
496 Workarounds::clamp(frame_rate, 1.0, (double)BC_INFINITY);
497 Workarounds::clamp(min_meter_db, -80, -20);
498 Workarounds::clamp(max_meter_db, 0, 10);
499 Workarounds::clamp(frames_per_foot, 1, 32);
500 Workarounds::clamp(output_w, 16, (int)BC_INFINITY);
501 Workarounds::clamp(output_h, 16, (int)BC_INFINITY);
502 Workarounds::clamp(video_write_length, 1, 1000);
503 //printf("EDLSession::boundaries 1\n");
509 Workarounds::clamp(eyedrop_radius, 0, 255);
510 Workarounds::clamp(crop_x1, 0, output_w);
511 Workarounds::clamp(crop_x2, 0, output_w);
512 Workarounds::clamp(crop_y1, 0, output_h);
513 Workarounds::clamp(crop_y2, 0, output_h);
514 Workarounds::clamp(ruler_x1, 0.0, output_w);
515 Workarounds::clamp(ruler_x2, 0.0, output_w);
516 Workarounds::clamp(ruler_y1, 0.0, output_h);
517 Workarounds::clamp(ruler_y2, 0.0, output_h);
518 if(brender_start < 0) brender_start = 0.0;
520 Workarounds::clamp(subtitle_number, 0, 31);
522 // Correct framerates
523 frame_rate = Units::fix_framerate(frame_rate);
528 int EDLSession::load_video_config(FileXML *file, int append_mode, uint32_t load_flags)
530 char string[BCTEXTLEN];
531 if(append_mode) return 0;
532 interpolation_type = file->tag.get_property("INTERPOLATION_TYPE", interpolation_type);
533 interpolate_raw = file->tag.get_property("INTERPOLATE_RAW", interpolate_raw);
534 white_balance_raw = file->tag.get_property("WHITE_BALANCE_RAW", white_balance_raw);
535 BC_CModels::to_text(string, color_model);
536 color_model = BC_CModels::from_text(file->tag.get_property("COLORMODEL", string));
537 const char *ilace_mode = file->tag.get_property("INTERLACE_MODE");
538 interlace_mode = ilacemode_from_xmltext(ilace_mode, BC_ILACE_MODE_NOTINTERLACED);
539 video_channels = file->tag.get_property("CHANNELS", video_channels);
540 for(int i = 0; i < video_channels; i++)
542 int default_position = i * output_w;
543 sprintf(string, "VCHANNEL_X_%d", i);
544 vchannel_x[i] = file->tag.get_property(string, default_position);
545 sprintf(string, "VCHANNEL_Y_%d", i);
546 vchannel_y[i] = file->tag.get_property(string, 0);
549 frame_rate = file->tag.get_property("FRAMERATE", frame_rate);
550 frames_per_foot = file->tag.get_property("FRAMES_PER_FOOT", frames_per_foot);
551 output_w = file->tag.get_property("OUTPUTW", output_w);
552 output_h = file->tag.get_property("OUTPUTH", output_h);
553 aspect_w = file->tag.get_property("ASPECTW", aspect_w);
554 aspect_h = file->tag.get_property("ASPECTH", aspect_h);
558 int EDLSession::load_audio_config(FileXML *file, int append_mode, uint32_t load_flags)
561 // load channels setting
562 if(append_mode) return 0;
563 audio_channels = file->tag.get_property("CHANNELS", (int64_t)audio_channels);
566 for(int i = 0; i < audio_channels; i++)
568 sprintf(string, "ACHANNEL_ANGLE_%d", i);
569 achannel_positions[i] = file->tag.get_property(string, achannel_positions[i]);
570 //printf("EDLSession::load_audio_config 1 %d %d\n", i, achannel_positions[i]);
573 sample_rate = file->tag.get_property("SAMPLERATE", (int64_t)sample_rate);
577 int EDLSession::load_xml(FileXML *file,
581 char string[BCTEXTLEN];
588 assetlist_format = file->tag.get_property("ASSETLIST_FORMAT", assetlist_format);
589 for(int i = 0; i < ASSET_COLUMNS; i++) {
590 sprintf(string, "ASSET_COLUMN%d", i);
591 asset_columns[i] = file->tag.get_property(string, asset_columns[i]);
593 auto_conf->load_xml(file);
594 auto_keyframes = file->tag.get_property("AUTO_KEYFRAMES", auto_keyframes);
595 autos_follow_edits = file->tag.get_property("AUTOS_FOLLOW_EDITS", autos_follow_edits);
596 brender_start = file->tag.get_property("BRENDER_START", brender_start);
597 eyedrop_radius = file->tag.get_property("EYEDROP_RADIUS", eyedrop_radius);
598 crop_x1 = file->tag.get_property("CROP_X1", crop_x1);
599 crop_y1 = file->tag.get_property("CROP_Y1", crop_y1);
600 crop_x2 = file->tag.get_property("CROP_X2", crop_x2);
601 crop_y2 = file->tag.get_property("CROP_Y2", crop_y2);
602 ruler_x1 = file->tag.get_property("RULER_X1", ruler_x1);
603 ruler_y1 = file->tag.get_property("RULER_Y1", ruler_y1);
604 ruler_x2 = file->tag.get_property("RULER_X2", ruler_x2);
605 ruler_y2 = file->tag.get_property("RULER_Y2", ruler_y2);
606 file->tag.get_property("CURRENT_FOLDER", current_folder);
607 cursor_on_frames = file->tag.get_property("CURSOR_ON_FRAMES", cursor_on_frames);
608 typeless_keyframes = file->tag.get_property("TYPELESS_KEYFRAMES", typeless_keyframes);
609 cwindow_dest = file->tag.get_property("CWINDOW_DEST", cwindow_dest);
610 cwindow_mask = file->tag.get_property("CWINDOW_MASK", cwindow_mask);
611 cwindow_meter = file->tag.get_property("CWINDOW_METER", cwindow_meter);
612 cwindow_operation = file->tag.get_property("CWINDOW_OPERATION", cwindow_operation);
613 cwindow_scrollbars = file->tag.get_property("CWINDOW_SCROLLBARS", cwindow_scrollbars);
614 cwindow_xscroll = file->tag.get_property("CWINDOW_XSCROLL", cwindow_xscroll);
615 cwindow_yscroll = file->tag.get_property("CWINDOW_YSCROLL", cwindow_yscroll);
616 cwindow_zoom = file->tag.get_property("CWINDOW_ZOOM", cwindow_zoom);
617 editing_mode = file->tag.get_property("EDITING_MODE", editing_mode);
618 folderlist_format = file->tag.get_property("FOLDERLIST_FORMAT", folderlist_format);
619 highlighted_track = file->tag.get_property("HIGHLIGHTED_TRACK", 0);
620 labels_follow_edits = file->tag.get_property("LABELS_FOLLOW_EDITS", labels_follow_edits);
621 mpeg4_deblock = file->tag.get_property("MPEG4_DEBLOCK", mpeg4_deblock);
622 plugins_follow_edits = file->tag.get_property("PLUGINS_FOLLOW_EDITS", plugins_follow_edits);
623 single_standalone = file->tag.get_property("SINGLE_STANDALONE", single_standalone);
624 playback_preload = file->tag.get_property("PLAYBACK_PRELOAD", playback_preload);
625 safe_regions = file->tag.get_property("SAFE_REGIONS", safe_regions);
626 show_assets = file->tag.get_property("SHOW_ASSETS", 1);
627 show_titles = file->tag.get_property("SHOW_TITLES", 1);
628 // test_playback_edits = file->tag.get_property("TEST_PLAYBACK_EDITS", test_playback_edits);
629 time_format = file->tag.get_property("TIME_FORMAT", time_format);
630 for(int i = 0; i < 4; i++) {
631 sprintf(string, "TIMECODE_OFFSET_%d", i);
632 timecode_offset[i] = file->tag.get_property(string, timecode_offset[i]);
634 nudge_format = file->tag.get_property("NUDGE_FORMAT", nudge_format);
635 tool_window = file->tag.get_property("TOOL_WINDOW", tool_window);
636 vwindow_meter = file->tag.get_property("VWINDOW_METER", vwindow_meter);
637 vwindow_zoom = file->tag.get_property("VWINDOW_ZOOM", vwindow_zoom);
639 decode_subtitles = file->tag.get_property("DECODE_SUBTITLES", decode_subtitles);
640 subtitle_number = file->tag.get_property("SUBTITLE_NUMBER", subtitle_number);
641 label_cells = file->tag.get_property("LABEL_CELLS", label_cells);
642 program_no = file->tag.get_property("PROGRAM_NO", program_no);
649 int EDLSession::save_xml(FileXML *file)
651 //printf("EDLSession::save_session 1\n");
652 char string[BCTEXTLEN];
653 file->tag.set_title("SESSION");
654 file->tag.set_property("ASSETLIST_FORMAT", assetlist_format);
655 for(int i = 0; i < ASSET_COLUMNS; i++) {
656 sprintf(string, "ASSET_COLUMN%d", i);
657 file->tag.set_property(string, asset_columns[i]);
659 auto_conf->save_xml(file);
660 file->tag.set_property("AUTO_KEYFRAMES", auto_keyframes);
661 file->tag.set_property("AUTOS_FOLLOW_EDITS", autos_follow_edits);
662 file->tag.set_property("BRENDER_START", brender_start);
663 file->tag.set_property("EYEDROP_RADIUS", eyedrop_radius);
664 file->tag.set_property("CROP_X1", crop_x1);
665 file->tag.set_property("CROP_Y1", crop_y1);
666 file->tag.set_property("CROP_X2", crop_x2);
667 file->tag.set_property("CROP_Y2", crop_y2);
668 file->tag.set_property("RULER_X1", ruler_x1);
669 file->tag.set_property("RULER_Y1", ruler_y1);
670 file->tag.set_property("RULER_X2", ruler_x2);
671 file->tag.set_property("RULER_Y2", ruler_y2);
672 file->tag.set_property("CURRENT_FOLDER", current_folder);
673 file->tag.set_property("CURSOR_ON_FRAMES", cursor_on_frames);
674 file->tag.set_property("TYPELESS_KEYFRAMES", typeless_keyframes);
675 file->tag.set_property("CWINDOW_DEST", cwindow_dest);
676 file->tag.set_property("CWINDOW_MASK", cwindow_mask);
677 file->tag.set_property("CWINDOW_METER", cwindow_meter);
678 file->tag.set_property("CWINDOW_OPERATION", cwindow_operation);
679 file->tag.set_property("CWINDOW_SCROLLBARS", cwindow_scrollbars);
680 file->tag.set_property("CWINDOW_XSCROLL", cwindow_xscroll);
681 file->tag.set_property("CWINDOW_YSCROLL", cwindow_yscroll);
682 file->tag.set_property("CWINDOW_ZOOM", cwindow_zoom);
683 file->tag.set_property("EDITING_MODE", editing_mode);
684 file->tag.set_property("FOLDERLIST_FORMAT", folderlist_format);
685 file->tag.set_property("HIGHLIGHTED_TRACK", highlighted_track);
686 file->tag.set_property("LABELS_FOLLOW_EDITS", labels_follow_edits);
687 file->tag.set_property("MPEG4_DEBLOCK", mpeg4_deblock);
688 file->tag.set_property("PLUGINS_FOLLOW_EDITS", plugins_follow_edits);
689 file->tag.set_property("SINGLE_STANDALONE", single_standalone);
690 file->tag.set_property("PLAYBACK_PRELOAD", playback_preload);
691 file->tag.set_property("SAFE_REGIONS", safe_regions);
692 file->tag.set_property("SHOW_ASSETS", show_assets);
693 file->tag.set_property("SHOW_TITLES", show_titles);
694 file->tag.set_property("TEST_PLAYBACK_EDITS", test_playback_edits);
695 file->tag.set_property("TIME_FORMAT", time_format);
696 for(int i = 0; i < 4; i++) {
697 sprintf(string, "TIMECODE_OFFSET_%d", i);
698 file->tag.set_property(string, timecode_offset[i]);
700 file->tag.set_property("NUDGE_FORMAT", nudge_format);
701 file->tag.set_property("TOOL_WINDOW", tool_window);
702 file->tag.set_property("VWINDOW_METER", vwindow_meter);
703 file->tag.set_property("VWINDOW_ZOOM", vwindow_zoom);
705 file->tag.set_property("DECODE_SUBTITLES", decode_subtitles);
706 file->tag.set_property("SUBTITLE_NUMBER", subtitle_number);
709 file->tag.set_title("/SESSION");
711 file->append_newline();
712 file->append_newline();
713 //printf("EDLSession::save_session 3\n");
717 int EDLSession::save_video_config(FileXML *file)
719 char string[BCTEXTLEN];
720 file->tag.set_title("VIDEO");
721 file->tag.set_property("INTERPOLATION_TYPE", interpolation_type);
722 file->tag.set_property("INTERPOLATE_RAW", interpolate_raw);
723 file->tag.set_property("WHITE_BALANCE_RAW", white_balance_raw);
724 BC_CModels::to_text(string, color_model);
725 file->tag.set_property("COLORMODEL", string);
726 ilacemode_to_xmltext(string, interlace_mode);
727 file->tag.set_property("INTERLACE_MODE",string);
728 file->tag.set_property("CHANNELS", video_channels);
729 for(int i = 0; i < video_channels; i++)
731 sprintf(string, "VCHANNEL_X_%d", i);
732 file->tag.set_property(string, vchannel_x[i]);
733 sprintf(string, "VCHANNEL_Y_%d", i);
734 file->tag.set_property(string, vchannel_y[i]);
737 file->tag.set_property("FRAMERATE", frame_rate);
738 file->tag.set_property("FRAMES_PER_FOOT", frames_per_foot);
739 file->tag.set_property("OUTPUTW", output_w);
740 file->tag.set_property("OUTPUTH", output_h);
741 file->tag.set_property("ASPECTW", aspect_w);
742 file->tag.set_property("ASPECTH", aspect_h);
744 file->tag.set_title("/VIDEO");
746 file->append_newline();
747 file->append_newline();
751 int EDLSession::save_audio_config(FileXML *file)
754 file->tag.set_title("AUDIO");
755 file->tag.set_property("SAMPLERATE", (int64_t)sample_rate);
756 file->tag.set_property("CHANNELS", (int64_t)audio_channels);
758 for(int i = 0; i < audio_channels; i++)
760 sprintf(string, "ACHANNEL_ANGLE_%d", i);
761 file->tag.set_property(string, achannel_positions[i]);
765 file->tag.set_title("/AUDIO");
767 file->append_newline();
768 file->append_newline();
772 int EDLSession::copy(EDLSession *session)
774 // Audio channel positions
775 for(int i = 0; i < MAXCHANNELS; i++)
777 achannel_positions[i] = session->achannel_positions[i];
779 aconfig_in->copy_from(session->aconfig_in);
780 for(int i = 0; i < ASSET_COLUMNS; i++)
782 asset_columns[i] = session->asset_columns[i];
784 assetlist_format = session->assetlist_format;
785 auto_conf->copy_from(session->auto_conf);
786 aspect_w = session->aspect_w;
787 aspect_h = session->aspect_h;
788 audio_channels = session->audio_channels;
789 audio_tracks = session->audio_tracks;
790 autos_follow_edits = session->autos_follow_edits;
791 brender_start = session->brender_start;
792 color_model = session->color_model;
793 interlace_mode = session->interlace_mode;
794 eyedrop_radius = session->eyedrop_radius;
795 crop_x1 = session->crop_x1;
796 crop_y1 = session->crop_y1;
797 crop_x2 = session->crop_x2;
798 crop_y2 = session->crop_y2;
799 ruler_x1 = session->ruler_x1;
800 ruler_y1 = session->ruler_y1;
801 ruler_x2 = session->ruler_x2;
802 ruler_y2 = session->ruler_y2;
803 strcpy(current_folder, session->current_folder);
804 cursor_on_frames = session->cursor_on_frames;
805 typeless_keyframes = session->typeless_keyframes;
806 cwindow_dest = session->cwindow_dest;
807 cwindow_mask = session->cwindow_mask;
808 cwindow_meter = session->cwindow_meter;
809 cwindow_operation = session->cwindow_operation;
810 cwindow_scrollbars = session->cwindow_scrollbars;
811 cwindow_xscroll = session->cwindow_xscroll;
812 cwindow_yscroll = session->cwindow_yscroll;
813 cwindow_zoom = session->cwindow_zoom;
814 strcpy(default_atransition, session->default_atransition);
815 strcpy(default_vtransition, session->default_vtransition);
816 default_transition_length = session->default_transition_length;
817 edit_handle_mode[0] = session->edit_handle_mode[0];
818 edit_handle_mode[1] = session->edit_handle_mode[1];
819 edit_handle_mode[2] = session->edit_handle_mode[2];
820 editing_mode = session->editing_mode;
821 enable_duplex = session->enable_duplex;
822 folderlist_format = session->folderlist_format;
823 frame_rate = session->frame_rate;
824 frames_per_foot = session->frames_per_foot;
825 highlighted_track = session->highlighted_track;
826 interpolation_type = session->interpolation_type;
827 interpolate_raw = session->interpolate_raw;
828 white_balance_raw = session->white_balance_raw;
829 labels_follow_edits = session->labels_follow_edits;
830 plugins_follow_edits = session->plugins_follow_edits;
831 single_standalone = session->single_standalone;
832 auto_keyframes = session->auto_keyframes;
833 // last_playback_position = session->last_playback_position;
834 meter_format = session->meter_format;
835 min_meter_db = session->min_meter_db;
836 max_meter_db = session->max_meter_db;
837 mpeg4_deblock = session->mpeg4_deblock;
838 output_w = session->output_w;
839 output_h = session->output_h;
840 playback_buffer = session->playback_buffer;
841 delete playback_config;
842 playback_config = new PlaybackConfig;
843 playback_config->copy_from(session->playback_config);
844 playback_cursor_visible = session->playback_cursor_visible;
845 playback_software_position = session->playback_software_position;
846 real_time_playback = session->real_time_playback;
847 real_time_record = session->real_time_record;
848 record_positioning = session->record_positioning;
849 record_raw_stream = session->record_raw_stream;
850 record_speed = session->record_speed;
851 record_sync_drives = session->record_sync_drives;
852 record_fragment_size = session->record_fragment_size;
853 record_write_length = session->record_write_length;
854 record_realtime_toc = session->record_realtime_toc;
855 recording_format->copy_from(session->recording_format, 0);
856 safe_regions = session->safe_regions;
857 sample_rate = session->sample_rate;
858 scrub_speed = session->scrub_speed;
859 si_useduration = session->si_useduration;
860 si_duration = session->si_duration;
861 show_assets = session->show_assets;
862 show_titles = session->show_titles;
863 test_playback_edits = session->test_playback_edits;
864 time_format = session->time_format;
865 for(int i = 0; i < 4; i++) {
866 timecode_offset[i] = session->timecode_offset[i];
868 nudge_format = session->nudge_format;
869 tool_window = session->tool_window;
870 for(int i = 0; i < MAXCHANNELS; i++) {
871 vchannel_x[i] = session->vchannel_x[i];
872 vchannel_y[i] = session->vchannel_y[i];
874 video_channels = session->video_channels;
875 *vconfig_in = *session->vconfig_in;
876 video_every_frame = session->video_every_frame;
877 video_asynchronous = session->video_asynchronous;
878 video_tracks = session->video_tracks;
879 video_write_length = session->video_write_length;
880 view_follows_playback = session->view_follows_playback;
881 vwindow_meter = session->vwindow_meter;
882 vwindow_zoom = session->vwindow_zoom;
884 subtitle_number = session->subtitle_number;
885 decode_subtitles = session->decode_subtitles;
886 label_cells = session->label_cells;
887 program_no = session->program_no;
892 int64_t EDLSession::get_frame_offset()
894 return int64_t((timecode_offset[3] * 3600 + timecode_offset[2] * 60 +
895 timecode_offset[1]) * frame_rate + timecode_offset[0]);
898 void EDLSession::dump()
900 printf("EDLSession::dump\n");
901 printf(" audio_tracks=%d audio_channels=%d sample_rate=%jd\n"
902 " video_tracks=%d frame_rate=%f output_w=%d output_h=%d aspect_w=%f aspect_h=%f\n"
903 " decode subtitles=%d subtitle_number=%d label_cells=%d program_no=%d\n",
904 audio_tracks, audio_channels, sample_rate, video_tracks,
905 frame_rate, output_w, output_h, aspect_w, aspect_h,
906 decode_subtitles, subtitle_number, label_cells, program_no);