Open Broadcaster Software
Free, open source software for live streaming and recording
obs.h
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1 /******************************************************************************
2  Copyright (C) 2013-2014 by Hugh Bailey <jim@obsproject.com>
3 
4  This program is free software: you can redistribute it and/or modify
5  it under the terms of the GNU General Public License as published by
6  the Free Software Foundation, either version 2 of the License, or
7  (at your option) any later version.
8 
9  This program is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY; without even the implied warranty of
11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  GNU General Public License for more details.
13 
14  You should have received a copy of the GNU General Public License
15  along with this program. If not, see <http://www.gnu.org/licenses/>.
16 ******************************************************************************/
17 
18 #pragma once
19 
20 #include "util/c99defs.h"
21 #include "util/bmem.h"
22 #include "util/profiler.h"
23 #include "util/text-lookup.h"
24 #include "graphics/graphics.h"
25 #include "graphics/vec2.h"
26 #include "graphics/vec3.h"
27 #include "media-io/audio-io.h"
28 #include "media-io/video-io.h"
29 #include "callback/signal.h"
30 #include "callback/proc.h"
31 
32 #include "obs-config.h"
33 #include "obs-defs.h"
34 #include "obs-data.h"
35 #include "obs-ui.h"
36 #include "obs-properties.h"
37 #include "obs-interaction.h"
38 
39 struct matrix4;
40 
41 /* opaque types */
42 struct obs_display;
43 struct obs_view;
44 struct obs_source;
45 struct obs_scene;
46 struct obs_scene_item;
47 struct obs_output;
48 struct obs_encoder;
49 struct obs_service;
50 struct obs_module;
51 struct obs_fader;
52 struct obs_volmeter;
53 
54 typedef struct obs_display obs_display_t;
55 typedef struct obs_view obs_view_t;
56 typedef struct obs_source obs_source_t;
57 typedef struct obs_scene obs_scene_t;
59 typedef struct obs_output obs_output_t;
60 typedef struct obs_encoder obs_encoder_t;
61 typedef struct obs_service obs_service_t;
62 typedef struct obs_module obs_module_t;
63 typedef struct obs_fader obs_fader_t;
64 typedef struct obs_volmeter obs_volmeter_t;
65 
70 
71 #include "obs-source.h"
72 #include "obs-encoder.h"
73 #include "obs-output.h"
74 #include "obs-service.h"
75 #include "obs-audio-controls.h"
76 #include "obs-hotkey.h"
77 
91 #ifdef __cplusplus
92 extern "C" {
93 #endif
94 
102 };
103 
112 };
113 
121 };
122 
136 };
137 
139  struct vec2 pos;
140  float rot;
141  struct vec2 scale;
142  uint32_t alignment;
143 
146  struct vec2 bounds;
147 };
148 
153 #ifndef SWIG
154 
157  const char *graphics_module;
158 #endif
159 
160  uint32_t fps_num;
161  uint32_t fps_den;
163  uint32_t base_width;
164  uint32_t base_height;
166  uint32_t output_width;
167  uint32_t output_height;
171  uint32_t adapter;
172 
175 
180 };
181 
186  uint32_t samples_per_sec;
188 };
189 
195  uint8_t *data[MAX_AV_PLANES];
196  uint32_t frames;
197  uint64_t timestamp;
198 };
199 
205  const uint8_t *data[MAX_AV_PLANES];
206  uint32_t frames;
207 
210  uint32_t samples_per_sec;
211 
212  uint64_t timestamp;
213 };
214 
229  uint8_t *data[MAX_AV_PLANES];
231  uint32_t width;
232  uint32_t height;
233  uint64_t timestamp;
234 
236  float color_matrix[16];
238  float color_range_min[3];
239  float color_range_max[3];
240  bool flip;
241 
242  /* used internally by libobs */
243  volatile long refs;
245 };
246 
248  uint8_t *data[MAX_AV_PLANES];
250  uint32_t width;
251  uint32_t height;
252  uint64_t timestamp;
253 
256  float color_matrix[16];
257  float color_range_min[3];
258  float color_range_max[3];
259  bool flip;
260 };
261 
264  int argc;
265  char **argv;
266 };
267 
268 /* ------------------------------------------------------------------------- */
269 /* OBS context */
270 
277 EXPORT char *obs_find_data_file(const char *file);
278 
284 EXPORT void obs_add_data_path(const char *path);
285 
294 EXPORT bool obs_remove_data_path(const char *path);
295 
304 EXPORT bool obs_startup(const char *locale, const char *module_config_path,
305  profiler_name_store_t *store);
306 
308 EXPORT void obs_shutdown(void);
309 
311 EXPORT bool obs_initialized(void);
312 
314 EXPORT uint32_t obs_get_version(void);
315 
317 EXPORT const char *obs_get_version_string(void);
318 
327 EXPORT void obs_set_cmdline_args(int argc, const char *const *argv);
328 
336 
343 EXPORT void obs_set_locale(const char *locale);
344 
346 EXPORT const char *obs_get_locale(void);
347 
350 #ifdef _WIN32
351 EXPORT void obs_init_win32_crash_handler(void);
352 #endif
353 
360 
377 EXPORT int obs_reset_video(struct obs_video_info *ovi);
378 
384 EXPORT bool obs_reset_audio(const struct obs_audio_info *oai);
385 
387 EXPORT bool obs_get_video_info(struct obs_video_info *ovi);
388 
390 EXPORT bool obs_get_audio_info(struct obs_audio_info *oai);
391 
413 EXPORT int obs_open_module(obs_module_t **module, const char *path,
414  const char *data_path);
415 
421 EXPORT bool obs_init_module(obs_module_t *module);
422 
424 EXPORT void obs_log_loaded_modules(void);
425 
427 EXPORT const char *obs_get_module_file_name(obs_module_t *module);
428 
430 EXPORT const char *obs_get_module_name(obs_module_t *module);
431 
433 EXPORT const char *obs_get_module_author(obs_module_t *module);
434 
436 EXPORT const char *obs_get_module_description(obs_module_t *module);
437 
439 EXPORT const char *obs_get_module_binary_path(obs_module_t *module);
440 
442 EXPORT const char *obs_get_module_data_path(obs_module_t *module);
443 
452 EXPORT void obs_add_module_path(const char *bin, const char *data);
453 
455 EXPORT void obs_load_all_modules(void);
456 
459 EXPORT void obs_post_load_modules(void);
460 
461 #ifndef SWIG
463  const char *bin_path;
464  const char *data_path;
465 };
466 
467 typedef void (*obs_find_module_callback_t)(void *param,
468  const struct obs_module_info *info);
469 
471 EXPORT void obs_find_modules(obs_find_module_callback_t callback, void *param);
472 #endif
473 
474 typedef void (*obs_enum_module_callback_t)(void *param, obs_module_t *module);
475 
477 EXPORT void obs_enum_modules(obs_enum_module_callback_t callback, void *param);
478 
481  const char *default_locale,
482  const char *locale);
483 
495 EXPORT char *obs_find_module_file(obs_module_t *module, const char *file);
496 
508 EXPORT char *obs_module_get_config_path(obs_module_t *module, const char *file);
509 
511 EXPORT bool obs_enum_source_types(size_t idx, const char **id);
512 
519 EXPORT bool obs_enum_input_types(size_t idx, const char **id);
520 EXPORT bool obs_enum_input_types2(size_t idx, const char **id,
521  const char **unversioned_id);
522 
523 EXPORT const char *obs_get_latest_input_type_id(const char *unversioned_id);
524 
531 EXPORT bool obs_enum_filter_types(size_t idx, const char **id);
532 
539 EXPORT bool obs_enum_transition_types(size_t idx, const char **id);
540 
542 EXPORT bool obs_enum_output_types(size_t idx, const char **id);
543 
545 EXPORT bool obs_enum_encoder_types(size_t idx, const char **id);
546 
548 EXPORT bool obs_enum_service_types(size_t idx, const char **id);
549 
551 EXPORT void obs_enter_graphics(void);
552 
554 EXPORT void obs_leave_graphics(void);
555 
558 
561 
563 EXPORT bool obs_video_active(void);
564 
566 EXPORT void obs_set_output_source(uint32_t channel, obs_source_t *source);
567 
572 EXPORT obs_source_t *obs_get_output_source(uint32_t channel);
573 
583 EXPORT void obs_enum_sources(bool (*enum_proc)(void *, obs_source_t *),
584  void *param);
585 
587 EXPORT void obs_enum_scenes(bool (*enum_proc)(void *, obs_source_t *),
588  void *param);
589 
591 EXPORT void obs_enum_outputs(bool (*enum_proc)(void *, obs_output_t *),
592  void *param);
593 
595 EXPORT void obs_enum_encoders(bool (*enum_proc)(void *, obs_encoder_t *),
596  void *param);
597 
599 EXPORT void obs_enum_services(bool (*enum_proc)(void *, obs_service_t *),
600  void *param);
601 
608 EXPORT obs_source_t *obs_get_source_by_name(const char *name);
609 
611 EXPORT obs_output_t *obs_get_output_by_name(const char *name);
612 
614 EXPORT obs_encoder_t *obs_get_encoder_by_name(const char *name);
615 
617 EXPORT obs_service_t *obs_get_service_by_name(const char *name);
618 
630 };
631 
634 
635 #ifndef SWIG
636 /* DEPRECATED: gets texture_rect default effect */
639 #endif
640 
643 
646 
647 #ifndef SWIG
648 
650 EXPORT void obs_render_main_view(void);
651 #endif
652 
655 
658 
662 
664 EXPORT void obs_set_master_volume(float volume);
665 
667 EXPORT float obs_get_master_volume(void);
668 
671 
674 
676 EXPORT void obs_source_save(obs_source_t *source);
677 
679 EXPORT void obs_source_load(obs_source_t *source);
680 
681 typedef void (*obs_load_source_cb)(void *private_data, obs_source_t *source);
682 
685  void *private_data);
686 
689 
690 typedef bool (*obs_save_source_filter_cb)(void *data, obs_source_t *source);
692  void *data);
693 
700 };
701 
702 EXPORT enum obs_obj_type obs_obj_get_type(void *obj);
703 EXPORT const char *obs_obj_get_id(void *obj);
704 EXPORT bool obs_obj_invalid(void *obj);
705 EXPORT void *obs_obj_get_data(void *obj);
706 
707 typedef bool (*obs_enum_audio_device_cb)(void *data, const char *name,
708  const char *id);
709 
711  void *data);
712 
713 EXPORT bool obs_set_audio_monitoring_device(const char *name, const char *id);
714 EXPORT void obs_get_audio_monitoring_device(const char **name, const char **id);
715 
716 EXPORT void obs_add_tick_callback(void (*tick)(void *param, float seconds),
717  void *param);
718 EXPORT void obs_remove_tick_callback(void (*tick)(void *param, float seconds),
719  void *param);
720 
721 EXPORT void obs_add_main_render_callback(void (*draw)(void *param, uint32_t cx,
722  uint32_t cy),
723  void *param);
725  void (*draw)(void *param, uint32_t cx, uint32_t cy), void *param);
726 
728  const struct video_scale_info *conversion,
729  void (*callback)(void *param, struct video_data *frame), void *param);
731  void (*callback)(void *param, struct video_data *frame), void *param);
732 
733 EXPORT uint64_t obs_get_video_frame_time(void);
734 
735 EXPORT double obs_get_active_fps(void);
737 EXPORT uint64_t obs_get_frame_interval_ns(void);
738 
739 EXPORT uint32_t obs_get_total_frames(void);
740 EXPORT uint32_t obs_get_lagged_frames(void);
741 
742 EXPORT bool obs_nv12_tex_active(void);
743 
745 EXPORT void obs_set_private_data(obs_data_t *settings);
747 
748 typedef void (*obs_task_t)(void *param);
749 
753 };
754 
755 EXPORT void obs_queue_task(enum obs_task_type type, obs_task_t task,
756  void *param, bool wait);
757 
758 typedef void (*obs_task_handler_t)(obs_task_t task, void *param, bool wait);
760 
761 /* ------------------------------------------------------------------------- */
762 /* View context */
763 
771 
774 
776 EXPORT void obs_view_set_source(obs_view_t *view, uint32_t channel,
777  obs_source_t *source);
778 
780 EXPORT obs_source_t *obs_view_get_source(obs_view_t *view, uint32_t channel);
781 
783 EXPORT void obs_view_render(obs_view_t *view);
784 
785 /* ------------------------------------------------------------------------- */
786 /* Display context */
787 
796 obs_display_create(const struct gs_init_data *graphics_data,
797  uint32_t backround_color);
798 
801 
803 EXPORT void obs_display_resize(obs_display_t *display, uint32_t cx,
804  uint32_t cy);
805 
815  void (*draw)(void *param, uint32_t cx,
816  uint32_t cy),
817  void *param);
818 
821  obs_display_t *display,
822  void (*draw)(void *param, uint32_t cx, uint32_t cy), void *param);
823 
824 EXPORT void obs_display_set_enabled(obs_display_t *display, bool enable);
826 
828  uint32_t color);
829 
830 EXPORT void obs_display_size(obs_display_t *display, uint32_t *width,
831  uint32_t *height);
832 
833 /* ------------------------------------------------------------------------- */
834 /* Sources */
835 
837 EXPORT const char *obs_source_get_display_name(const char *id);
838 
845 EXPORT obs_source_t *obs_source_create(const char *id, const char *name,
846  obs_data_t *settings,
847  obs_data_t *hotkey_data);
848 
849 EXPORT obs_source_t *obs_source_create_private(const char *id, const char *name,
850  obs_data_t *settings);
851 
852 /* if source has OBS_SOURCE_DO_NOT_DUPLICATE output flag set, only returns a
853  * reference */
855  const char *desired_name,
856  bool create_private);
863 
866 
870 
872  obs_source_t *source);
873 
876 
878 EXPORT bool obs_source_removed(const obs_source_t *source);
879 
881 EXPORT uint32_t obs_source_get_output_flags(const obs_source_t *source);
882 
884 EXPORT uint32_t obs_get_source_output_flags(const char *id);
885 
887 EXPORT obs_data_t *obs_get_source_defaults(const char *id);
888 
891 
893 EXPORT bool obs_is_source_configurable(const char *id);
894 
895 EXPORT bool obs_source_configurable(const obs_source_t *source);
896 
902 
904 EXPORT void obs_source_update(obs_source_t *source, obs_data_t *settings);
905 
908 
910 EXPORT uint32_t obs_source_get_width(obs_source_t *source);
911 
913 EXPORT uint32_t obs_source_get_height(obs_source_t *source);
914 
921 
928 
931 
934 
937  obs_source_t *filter);
938 
941  obs_source_t *filter,
942  enum obs_order_movement movement);
943 
946 
948 EXPORT const char *obs_source_get_name(const obs_source_t *source);
949 
951 EXPORT void obs_source_set_name(obs_source_t *source, const char *name);
952 
955 
957 EXPORT const char *obs_source_get_id(const obs_source_t *source);
958 EXPORT const char *obs_source_get_unversioned_id(const obs_source_t *source);
959 
963 
966 
968 EXPORT void obs_source_set_volume(obs_source_t *source, float volume);
969 
971 EXPORT float obs_source_get_volume(const obs_source_t *source);
972 
973 /* Gets speaker layout of a source */
975 
977 EXPORT void obs_source_set_balance_value(obs_source_t *source, float balance);
978 
981 
983 EXPORT void obs_source_set_sync_offset(obs_source_t *source, int64_t offset);
984 
986 EXPORT int64_t obs_source_get_sync_offset(const obs_source_t *source);
987 
990  obs_source_enum_proc_t enum_callback,
991  void *param);
992 
995  obs_source_enum_proc_t enum_callback,
996  void *param);
997 
999 EXPORT bool obs_source_active(const obs_source_t *source);
1000 
1004 EXPORT bool obs_source_showing(const obs_source_t *source);
1005 
1007 #define OBS_SOURCE_FLAG_UNUSED_1 (1 << 0)
1008 
1009 #define OBS_SOURCE_FLAG_FORCE_MONO (1 << 1)
1010 
1016 EXPORT void obs_source_set_flags(obs_source_t *source, uint32_t flags);
1017 
1019 EXPORT uint32_t obs_source_get_flags(const obs_source_t *source);
1020 
1025 EXPORT void obs_source_set_audio_mixers(obs_source_t *source, uint32_t mixers);
1026 
1028 EXPORT uint32_t obs_source_get_audio_mixers(const obs_source_t *source);
1029 
1036 
1048 
1055 
1066 
1069  obs_source_enum_proc_t callback,
1070  void *param);
1071 
1074  const char *name);
1075 
1077 
1078 EXPORT bool obs_source_enabled(const obs_source_t *source);
1079 EXPORT void obs_source_set_enabled(obs_source_t *source, bool enabled);
1080 
1081 EXPORT bool obs_source_muted(const obs_source_t *source);
1082 EXPORT void obs_source_set_muted(obs_source_t *source, bool muted);
1083 
1085 EXPORT void obs_source_enable_push_to_mute(obs_source_t *source, bool enabled);
1086 
1089  uint64_t delay);
1090 
1092 EXPORT void obs_source_enable_push_to_talk(obs_source_t *source, bool enabled);
1093 
1096  uint64_t delay);
1097 
1098 typedef void (*obs_source_audio_capture_t)(void *param, obs_source_t *source,
1099  const struct audio_data *audio_data,
1100  bool muted);
1101 
1103  obs_source_t *source, obs_source_audio_capture_t callback, void *param);
1105  obs_source_t *source, obs_source_audio_capture_t callback, void *param);
1106 
1117 };
1118 
1122 };
1123 
1125  enum obs_deinterlace_mode mode);
1129  obs_source_t *source, enum obs_deinterlace_field_order field_order);
1132 
1137 };
1138 
1140  enum obs_monitoring_type type);
1143 
1147 
1148 /* ------------------------------------------------------------------------- */
1149 /* Functions used by sources */
1150 
1152 
1165 EXPORT void
1166 obs_source_draw_set_color_matrix(const struct matrix4 *color_matrix,
1167  const struct vec3 *color_range_min,
1168  const struct vec3 *color_range_max);
1169 
1181 EXPORT void obs_source_draw(gs_texture_t *image, int x, int y, uint32_t cx,
1182  uint32_t cy, bool flip);
1183 
1192  const struct obs_source_frame *frame);
1194  const struct obs_source_frame2 *frame);
1195 
1196 EXPORT void obs_source_set_async_rotation(obs_source_t *source, long rotation);
1197 
1206  const struct obs_source_frame *frame);
1208  const struct obs_source_frame2 *frame);
1209 
1212 
1215  const struct obs_source_audio *audio);
1216 
1219 
1222 
1225  struct obs_source_frame *frame);
1226 
1238 EXPORT bool
1240  enum gs_color_format format,
1241  enum obs_allow_direct_render allow_direct);
1242 
1251  gs_effect_t *effect, uint32_t width,
1252  uint32_t height);
1253 
1262  gs_effect_t *effect,
1263  uint32_t width, uint32_t height,
1264  const char *tech_name);
1265 
1268 
1277  obs_source_t *child);
1278 
1285  obs_source_t *child);
1286 
1289  const struct obs_mouse_event *event,
1290  int32_t type, bool mouse_up,
1291  uint32_t click_count);
1292 
1295  const struct obs_mouse_event *event,
1296  bool mouse_leave);
1297 
1300  const struct obs_mouse_event *event,
1301  int x_delta, int y_delta);
1302 
1304 EXPORT void obs_source_send_focus(obs_source_t *source, bool focus);
1305 
1308  const struct obs_key_event *event,
1309  bool key_up);
1310 
1312 EXPORT void obs_source_set_default_flags(obs_source_t *source, uint32_t flags);
1313 
1316 
1319 
1320 EXPORT bool obs_source_audio_pending(const obs_source_t *source);
1321 EXPORT uint64_t obs_source_get_audio_timestamp(const obs_source_t *source);
1322 EXPORT void obs_source_get_audio_mix(const obs_source_t *source,
1323  struct obs_source_audio_mix *audio);
1324 
1326  bool unbuffered);
1327 EXPORT bool obs_source_async_unbuffered(const obs_source_t *source);
1328 
1332 EXPORT void obs_source_set_async_decoupled(obs_source_t *source, bool decouple);
1333 EXPORT bool obs_source_async_decoupled(const obs_source_t *source);
1334 
1335 EXPORT void obs_source_set_audio_active(obs_source_t *source, bool show);
1336 EXPORT bool obs_source_audio_active(const obs_source_t *source);
1337 
1338 EXPORT uint32_t obs_source_get_last_obs_version(const obs_source_t *source);
1339 
1341 EXPORT void obs_source_media_play_pause(obs_source_t *source, bool pause);
1348 EXPORT void obs_source_media_set_time(obs_source_t *source, int64_t ms);
1352 
1353 /* ------------------------------------------------------------------------- */
1354 /* Transition-specific functions */
1358 };
1359 
1362  enum obs_transition_target target);
1363 EXPORT void obs_transition_clear(obs_source_t *transition);
1364 
1366 
1370 };
1371 
1372 EXPORT bool obs_transition_start(obs_source_t *transition,
1373  enum obs_transition_mode mode,
1374  uint32_t duration_ms, obs_source_t *dest);
1375 
1376 EXPORT void obs_transition_set(obs_source_t *transition, obs_source_t *source);
1377 
1378 EXPORT void obs_transition_set_manual_time(obs_source_t *transition, float t);
1380  float torque, float clamp);
1381 
1386 };
1387 
1389  enum obs_transition_scale_type type);
1391 obs_transition_get_scale_type(const obs_source_t *transition);
1392 
1394  uint32_t alignment);
1395 EXPORT uint32_t obs_transition_get_alignment(const obs_source_t *transition);
1396 
1397 EXPORT void obs_transition_set_size(obs_source_t *transition, uint32_t cx,
1398  uint32_t cy);
1399 EXPORT void obs_transition_get_size(const obs_source_t *transition,
1400  uint32_t *cx, uint32_t *cy);
1401 
1402 /* function used by transitions */
1403 
1408 EXPORT void obs_transition_enable_fixed(obs_source_t *transition, bool enable,
1409  uint32_t duration_ms);
1410 EXPORT bool obs_transition_fixed(obs_source_t *transition);
1411 
1413  gs_texture_t *a,
1414  gs_texture_t *b, float t,
1415  uint32_t cx,
1416  uint32_t cy);
1417 typedef float (*obs_transition_audio_mix_callback_t)(void *data, float t);
1418 
1419 EXPORT float obs_transition_get_time(obs_source_t *transition);
1420 
1422 
1423 EXPORT void
1426 
1429 EXPORT bool
1431  enum obs_transition_target target);
1432 
1433 EXPORT bool
1434 obs_transition_audio_render(obs_source_t *transition, uint64_t *ts_out,
1435  struct obs_source_audio_mix *audio, uint32_t mixers,
1436  size_t channels, size_t sample_rate,
1437  obs_transition_audio_mix_callback_t mix_a_callback,
1438  obs_transition_audio_mix_callback_t mix_b_callback);
1439 
1440 /* swaps transition sources and textures as an optimization and to reduce
1441  * memory usage when switching between transitions */
1443  obs_source_t *tr_source);
1445  obs_source_t *tr_source);
1446 
1447 /* ------------------------------------------------------------------------- */
1448 /* Scenes */
1449 
1456 EXPORT obs_scene_t *obs_scene_create(const char *name);
1457 
1458 EXPORT obs_scene_t *obs_scene_create_private(const char *name);
1459 
1465 };
1466 
1470 EXPORT obs_scene_t *obs_scene_duplicate(obs_scene_t *scene, const char *name,
1471  enum obs_scene_duplicate_type type);
1472 
1473 EXPORT void obs_scene_addref(obs_scene_t *scene);
1474 EXPORT void obs_scene_release(obs_scene_t *scene);
1475 
1478 
1481 
1484  const char *name);
1485 
1487  const char *name);
1488 
1490  int64_t id);
1491 
1494  bool (*callback)(obs_scene_t *,
1495  obs_sceneitem_t *, void *),
1496  void *param);
1497 
1499  obs_sceneitem_t *const *item_order,
1500  size_t item_order_size);
1501 
1505 };
1506 
1507 EXPORT bool
1509  struct obs_sceneitem_order_info *item_order,
1510  size_t item_order_size);
1511 
1514 
1515 typedef void (*obs_scene_atomic_update_func)(void *, obs_scene_t *scene);
1518  void *data);
1519 
1522 
1525 
1528 
1531 
1532 /* FIXME: The following functions should be deprecated and replaced with a way
1533  * to specify saveable private user data. -Jim */
1534 EXPORT void obs_sceneitem_select(obs_sceneitem_t *item, bool select);
1536 EXPORT bool obs_sceneitem_locked(const obs_sceneitem_t *item);
1537 EXPORT bool obs_sceneitem_set_locked(obs_sceneitem_t *item, bool lock);
1538 
1539 /* Functions for getting/setting specific orientation of a scene item */
1541  const struct vec2 *pos);
1542 EXPORT void obs_sceneitem_set_rot(obs_sceneitem_t *item, float rot_deg);
1544  const struct vec2 *scale);
1546  uint32_t alignment);
1548  enum obs_order_movement movement);
1550  int position);
1552  enum obs_bounds_type type);
1554  uint32_t alignment);
1556  const struct vec2 *bounds);
1557 
1558 EXPORT int64_t obs_sceneitem_get_id(const obs_sceneitem_t *item);
1559 
1561  struct vec2 *pos);
1562 EXPORT float obs_sceneitem_get_rot(const obs_sceneitem_t *item);
1564  struct vec2 *scale);
1565 EXPORT uint32_t obs_sceneitem_get_alignment(const obs_sceneitem_t *item);
1566 
1571  struct vec2 *bounds);
1572 
1574  struct obs_transform_info *info);
1576  const struct obs_transform_info *info);
1577 
1579  struct matrix4 *transform);
1581  struct matrix4 *transform);
1583  struct vec2 *scale);
1584 
1585 EXPORT bool obs_sceneitem_visible(const obs_sceneitem_t *item);
1586 EXPORT bool obs_sceneitem_set_visible(obs_sceneitem_t *item, bool visible);
1587 
1589  int left;
1590  int top;
1591  int right;
1592  int bottom;
1593 };
1594 
1596  const struct obs_sceneitem_crop *crop);
1598  struct obs_sceneitem_crop *crop);
1599 
1601  enum obs_scale_type filter);
1604 
1606 
1609 
1613 
1615  const char *name);
1617  const char *name,
1618  obs_sceneitem_t **items,
1619  size_t count);
1620 
1622  const char *name, bool signal);
1624  const char *name,
1625  obs_sceneitem_t **items,
1626  size_t count, bool signal);
1627 
1629  const char *name);
1630 
1632 
1634 
1636 EXPORT void obs_sceneitem_group_ungroup2(obs_sceneitem_t *group, bool signal);
1637 
1639  obs_sceneitem_t *item);
1641  obs_sceneitem_t *item);
1642 
1644  obs_sceneitem_t *item);
1645 
1646 EXPORT bool obs_source_is_group(const obs_source_t *source);
1647 EXPORT bool obs_scene_is_group(const obs_scene_t *scene);
1648 
1650  bool (*callback)(obs_scene_t *,
1651  obs_sceneitem_t *,
1652  void *),
1653  void *param);
1654 
1657 
1660 
1661 /* ------------------------------------------------------------------------- */
1662 /* Outputs */
1663 
1664 EXPORT const char *obs_output_get_display_name(const char *id);
1665 
1672 EXPORT obs_output_t *obs_output_create(const char *id, const char *name,
1673  obs_data_t *settings,
1674  obs_data_t *hotkey_data);
1675 
1680 EXPORT void obs_output_addref(obs_output_t *output);
1681 EXPORT void obs_output_release(obs_output_t *output);
1682 
1685 
1689 
1691  obs_output_t *output);
1692 
1693 EXPORT const char *obs_output_get_name(const obs_output_t *output);
1694 
1696 EXPORT bool obs_output_start(obs_output_t *output);
1697 
1699 EXPORT void obs_output_stop(obs_output_t *output);
1700 
1706 #define OBS_OUTPUT_DELAY_PRESERVE (1 << 0)
1707 
1715 EXPORT void obs_output_set_delay(obs_output_t *output, uint32_t delay_sec,
1716  uint32_t flags);
1717 
1719 EXPORT uint32_t obs_output_get_delay(const obs_output_t *output);
1720 
1722 EXPORT uint32_t obs_output_get_active_delay(const obs_output_t *output);
1723 
1726 
1728 EXPORT bool obs_output_active(const obs_output_t *output);
1729 
1731 EXPORT uint32_t obs_output_get_flags(const obs_output_t *output);
1732 
1734 EXPORT uint32_t obs_get_output_flags(const char *id);
1735 
1737 EXPORT obs_data_t *obs_output_defaults(const char *id);
1738 
1741 
1747 
1749 EXPORT void obs_output_update(obs_output_t *output, obs_data_t *settings);
1750 
1752 EXPORT bool obs_output_can_pause(const obs_output_t *output);
1753 
1755 EXPORT bool obs_output_pause(obs_output_t *output, bool pause);
1756 
1758 EXPORT bool obs_output_paused(const obs_output_t *output);
1759 
1760 /* Gets the current output settings string */
1762 
1766 
1769 
1774 EXPORT void obs_output_set_media(obs_output_t *output, video_t *video,
1775  audio_t *audio);
1776 
1779 
1782 
1784 EXPORT void obs_output_set_mixer(obs_output_t *output, size_t mixer_idx);
1785 
1787 EXPORT size_t obs_output_get_mixer(const obs_output_t *output);
1788 
1790 EXPORT void obs_output_set_mixers(obs_output_t *output, size_t mixers);
1791 
1793 EXPORT size_t obs_output_get_mixers(const obs_output_t *output);
1794 
1800  obs_encoder_t *encoder);
1801 
1811  obs_encoder_t *encoder, size_t idx);
1812 
1815 
1824  size_t idx);
1825 
1828  obs_service_t *service);
1829 
1832 
1837  int retry_count, int retry_sec);
1838 
1839 EXPORT uint64_t obs_output_get_total_bytes(const obs_output_t *output);
1842 
1851 EXPORT void obs_output_set_preferred_size(obs_output_t *output, uint32_t width,
1852  uint32_t height);
1853 
1855 EXPORT uint32_t obs_output_get_width(const obs_output_t *output);
1856 
1858 EXPORT uint32_t obs_output_get_height(const obs_output_t *output);
1859 
1860 EXPORT const char *obs_output_get_id(const obs_output_t *output);
1861 
1862 #if BUILD_CAPTIONS
1863 EXPORT void obs_output_output_caption_text1(obs_output_t *output,
1864  const char *text);
1865 EXPORT void obs_output_output_caption_text2(obs_output_t *output,
1866  const char *text,
1867  double display_duration);
1868 #endif
1869 
1872 
1873 EXPORT bool obs_output_reconnecting(const obs_output_t *output);
1874 
1877  const char *message);
1878 EXPORT const char *obs_output_get_last_error(obs_output_t *output);
1879 
1880 EXPORT const char *
1882 EXPORT const char *
1884 
1885 /* ------------------------------------------------------------------------- */
1886 /* Functions used by outputs */
1887 
1889 
1891 EXPORT void
1893  const struct video_scale_info *conversion);
1894 
1896 EXPORT void
1898  const struct audio_convert_info *conversion);
1899 
1902  uint32_t flags);
1903 
1906  uint32_t flags);
1907 
1920 EXPORT bool obs_output_begin_data_capture(obs_output_t *output, uint32_t flags);
1921 
1924 
1931 EXPORT void obs_output_signal_stop(obs_output_t *output, int code);
1932 
1934 
1935 /* ------------------------------------------------------------------------- */
1936 /* Encoders */
1937 
1938 EXPORT const char *obs_encoder_get_display_name(const char *id);
1939 
1948 EXPORT obs_encoder_t *obs_video_encoder_create(const char *id, const char *name,
1949  obs_data_t *settings,
1950  obs_data_t *hotkey_data);
1951 
1961 EXPORT obs_encoder_t *obs_audio_encoder_create(const char *id, const char *name,
1962  obs_data_t *settings,
1963  size_t mixer_idx,
1964  obs_data_t *hotkey_data);
1965 
1970 EXPORT void obs_encoder_addref(obs_encoder_t *encoder);
1972 
1975 
1979 
1981  obs_encoder_t *encoder);
1982 
1983 EXPORT void obs_encoder_set_name(obs_encoder_t *encoder, const char *name);
1984 EXPORT const char *obs_encoder_get_name(const obs_encoder_t *encoder);
1985 
1987 EXPORT const char *obs_get_encoder_codec(const char *id);
1988 
1990 EXPORT enum obs_encoder_type obs_get_encoder_type(const char *id);
1991 
1993 EXPORT const char *obs_encoder_get_codec(const obs_encoder_t *encoder);
1994 
1997 
2003 EXPORT void obs_encoder_set_scaled_size(obs_encoder_t *encoder, uint32_t width,
2004  uint32_t height);
2005 
2007 EXPORT bool obs_encoder_scaling_enabled(const obs_encoder_t *encoder);
2008 
2010 EXPORT uint32_t obs_encoder_get_width(const obs_encoder_t *encoder);
2011 
2013 EXPORT uint32_t obs_encoder_get_height(const obs_encoder_t *encoder);
2014 
2016 EXPORT uint32_t obs_encoder_get_sample_rate(const obs_encoder_t *encoder);
2017 
2027  enum video_format format);
2028 EXPORT enum video_format
2030 
2032 EXPORT obs_data_t *obs_encoder_defaults(const char *id);
2034 
2037 
2043 
2048 EXPORT void obs_encoder_update(obs_encoder_t *encoder, obs_data_t *settings);
2049 
2051 EXPORT bool obs_encoder_get_extra_data(const obs_encoder_t *encoder,
2052  uint8_t **extra_data, size_t *size);
2053 
2056 
2058 EXPORT void obs_encoder_set_video(obs_encoder_t *encoder, video_t *video);
2059 
2061 EXPORT void obs_encoder_set_audio(obs_encoder_t *encoder, audio_t *audio);
2062 
2068 
2074 
2076 EXPORT bool obs_encoder_active(const obs_encoder_t *encoder);
2077 
2079 
2080 EXPORT const char *obs_encoder_get_id(const obs_encoder_t *encoder);
2081 
2082 EXPORT uint32_t obs_get_encoder_caps(const char *encoder_id);
2083 EXPORT uint32_t obs_encoder_get_caps(const obs_encoder_t *encoder);
2084 
2085 #ifndef SWIG
2086 
2089  const struct encoder_packet *src);
2090 
2092 EXPORT void obs_free_encoder_packet(struct encoder_packet *packet);
2093 #endif
2094 
2096  struct encoder_packet *src);
2097 EXPORT void obs_encoder_packet_release(struct encoder_packet *packet);
2098 
2100  const char *reroute_id);
2101 
2103 EXPORT bool obs_encoder_paused(const obs_encoder_t *output);
2104 
2105 EXPORT const char *obs_encoder_get_last_error(obs_encoder_t *encoder);
2107  const char *message);
2108 
2109 /* ------------------------------------------------------------------------- */
2110 /* Stream Services */
2111 
2112 EXPORT const char *obs_service_get_display_name(const char *id);
2113 
2114 EXPORT obs_service_t *obs_service_create(const char *id, const char *name,
2115  obs_data_t *settings,
2116  obs_data_t *hotkey_data);
2117 
2119  const char *name,
2120  obs_data_t *settings);
2121 
2126 EXPORT void obs_service_addref(obs_service_t *service);
2128 
2131 
2135 
2137  obs_service_t *service);
2138 
2139 EXPORT const char *obs_service_get_name(const obs_service_t *service);
2140 
2142 EXPORT obs_data_t *obs_service_defaults(const char *id);
2143 
2146 
2152 
2154 EXPORT const char *obs_service_get_type(const obs_service_t *service);
2155 
2157 EXPORT void obs_service_update(obs_service_t *service, obs_data_t *settings);
2158 
2161 
2163 EXPORT const char *obs_service_get_url(const obs_service_t *service);
2164 
2166 EXPORT const char *obs_service_get_key(const obs_service_t *service);
2167 
2169 EXPORT const char *obs_service_get_username(const obs_service_t *service);
2170 
2172 EXPORT const char *obs_service_get_password(const obs_service_t *service);
2173 
2180 EXPORT void
2182  obs_data_t *video_encoder_settings,
2183  obs_data_t *audio_encoder_settings);
2184 
2186 
2187 EXPORT const char *obs_service_get_id(const obs_service_t *service);
2188 
2189 /* NOTE: This function is temporary and should be removed/replaced at a later
2190  * date. */
2191 EXPORT const char *obs_service_get_output_type(const obs_service_t *service);
2192 
2193 /* ------------------------------------------------------------------------- */
2194 /* Source frame allocation functions */
2195 EXPORT void obs_source_frame_init(struct obs_source_frame *frame,
2196  enum video_format format, uint32_t width,
2197  uint32_t height);
2198 
2199 static inline void obs_source_frame_free(struct obs_source_frame *frame)
2200 {
2201  if (frame) {
2202  bfree(frame->data[0]);
2203  memset(frame, 0, sizeof(*frame));
2204  }
2205 }
2206 
2207 static inline struct obs_source_frame *
2208 obs_source_frame_create(enum video_format format, uint32_t width,
2209  uint32_t height)
2210 {
2211  struct obs_source_frame *frame;
2212 
2213  frame = (struct obs_source_frame *)bzalloc(sizeof(*frame));
2215  return frame;
2216 }
2217 
2218 static inline void obs_source_frame_destroy(struct obs_source_frame *frame)
2219 {
2220  if (frame) {
2221  bfree(frame->data[0]);
2222  bfree(frame);
2223  }
2224 }
2225 
2227  const struct obs_source_frame *src);
2228 
2229 /* ------------------------------------------------------------------------- */
2230 /* Get source icon type */
2231 EXPORT enum obs_icon_type obs_source_get_icon_type(const char *id);
2232 
2233 #ifdef __cplusplus
2234 }
2235 #endif
EXPORT void obs_source_filter_set_order(obs_source_t *source, obs_source_t *filter, enum obs_order_movement movement)
EXPORT void obs_source_preload_video2(obs_source_t *source, const struct obs_source_frame2 *frame)
EXPORT obs_view_t * obs_view_create(void)
Definition: obs-interaction.h:50
EXPORT void obs_weak_source_release(obs_weak_source_t *weak)
uint32_t fps_den
Definition: obs.h:161
EXPORT uint32_t obs_source_get_audio_mixers(const obs_source_t *source)
EXPORT void obs_encoder_packet_release(struct encoder_packet *packet)
EXPORT bool obs_weak_source_references_source(obs_weak_source_t *weak, obs_source_t *source)
EXPORT uint32_t obs_source_get_output_flags(const obs_source_t *source)
obs_media_state
Definition: obs-source.h:63
enum video_colorspace colorspace
Definition: obs.h:176
Definition: obs.h:263
EXPORT void obs_output_set_audio_conversion(obs_output_t *output, const struct audio_convert_info *conversion)
float rot
Definition: obs.h:140
Definition: obs.h:751
EXPORT void obs_source_media_restart(obs_source_t *source)
EXPORT void obs_sceneitem_get_crop(const obs_sceneitem_t *item, struct obs_sceneitem_crop *crop)
EXPORT void obs_encoder_set_name(obs_encoder_t *encoder, const char *name)
EXPORT const char * obs_output_get_last_error(obs_output_t *output)
uint32_t height
Definition: obs.h:232
EXPORT void obs_sceneitem_set_alignment(obs_sceneitem_t *item, uint32_t alignment)
Definition: obs-scene.h:87
EXPORT bool obs_source_active(const obs_source_t *source)
OBS_DEPRECATED EXPORT gs_effect_t * obs_get_default_rect_effect(void)
EXPORT void obs_apply_private_data(obs_data_t *settings)
EXPORT uint64_t obs_output_get_pause_offset(obs_output_t *output)
EXPORT void obs_source_process_filter_end(obs_source_t *filter, gs_effect_t *effect, uint32_t width, uint32_t height)
speaker_layout
Definition: audio-io.h:67
EXPORT bool obs_encoder_scaling_enabled(const obs_encoder_t *encoder)
EXPORT gs_effect_t * obs_get_base_effect(enum obs_base_effect effect)
uint32_t base_width
Definition: obs.h:163
EXPORT void obs_source_set_async_decoupled(obs_source_t *source, bool decouple)
EXPORT void obs_weak_output_release(obs_weak_output_t *weak)
EXPORT uint64_t obs_source_get_push_to_talk_delay(obs_source_t *source)
EXPORT bool obs_scene_reorder_items(obs_scene_t *scene, obs_sceneitem_t *const *item_order, size_t item_order_size)
uint64_t timestamp
Definition: obs.h:212
EXPORT obs_scene_t * obs_sceneitem_get_scene(const obs_sceneitem_t *item)
Definition: obs.h:698
Definition: obs.h:1113
EXPORT void obs_scene_enum_items(obs_scene_t *scene, bool(*callback)(obs_scene_t *, obs_sceneitem_t *, void *), void *param)
EXPORT void obs_sceneitem_get_box_scale(const obs_sceneitem_t *item, struct vec2 *scale)
EXPORT int obs_output_get_total_frames(const obs_output_t *output)
EXPORT void obs_display_remove_draw_callback(obs_display_t *display, void(*draw)(void *param, uint32_t cx, uint32_t cy), void *param)
EXPORT float obs_output_get_congestion(obs_output_t *output)
EXPORT bool obs_source_enabled(const obs_source_t *source)
EXPORT void obs_source_set_flags(obs_source_t *source, uint32_t flags)
EXPORT void obs_output_end_data_capture(obs_output_t *output)
Definition: obs.h:1385
EXPORT void obs_output_set_reconnect_settings(obs_output_t *output, int retry_count, int retry_sec)
void(* obs_enum_module_callback_t)(void *param, obs_module_t *module)
Definition: obs.h:474
EXPORT void obs_sceneitem_set_bounds_type(obs_sceneitem_t *item, enum obs_bounds_type type)
EXPORT void obs_output_set_mixers(obs_output_t *output, size_t mixers)
EXPORT obs_scene_t * obs_scene_duplicate(obs_scene_t *scene, const char *name, enum obs_scene_duplicate_type type)
EXPORT const char * obs_encoder_get_codec(const obs_encoder_t *encoder)
EXPORT void obs_remove_main_render_callback(void(*draw)(void *param, uint32_t cx, uint32_t cy), void *param)
EXPORT void obs_sceneitem_group_remove_item(obs_sceneitem_t *group, obs_sceneitem_t *item)
EXPORT enum obs_transition_scale_type obs_transition_get_scale_type(const obs_source_t *transition)
uint32_t frames
Definition: obs.h:196
EXPORT void obs_sceneitem_select(obs_sceneitem_t *item, bool select)
Definition: video-io.h:213
int right
Definition: obs.h:1591
EXPORT void obs_encoder_packet_ref(struct encoder_packet *dst, struct encoder_packet *src)
Definition: obs.h:117
EXPORT void obs_enum_services(bool(*enum_proc)(void *, obs_service_t *), void *param)
uint32_t base_height
Definition: obs.h:164
EXPORT bool obs_enum_input_types2(size_t idx, const char **id, const char **unversioned_id)
EXPORT audio_t * obs_output_audio(const obs_output_t *output)
EXPORT struct obs_cmdline_args obs_get_cmdline_args(void)
void(* obs_scene_atomic_update_func)(void *, obs_scene_t *scene)
Definition: obs.h:1515
float color_range_max[3]
Definition: obs.h:239
EXPORT void obs_remove_raw_video_callback(void(*callback)(void *param, struct video_data *frame), void *param)
EXPORT void obs_source_set_enabled(obs_source_t *source, bool enabled)
EXPORT void obs_sceneitem_defer_group_resize_begin(obs_sceneitem_t *item)
Definition: obs.h:1357
EXPORT obs_data_t * obs_output_get_settings(const obs_output_t *output)
Definition: obs.h:116
EXPORT void obs_source_enum_active_sources(obs_source_t *source, obs_source_enum_proc_t enum_callback, void *param)
EXPORT uint32_t obs_source_get_last_obs_version(const obs_source_t *source)
EXPORT bool obs_remove_data_path(const char *path)
EXPORT void obs_source_copy_filters(obs_source_t *dst, obs_source_t *src)
EXPORT uint32_t obs_output_get_flags(const obs_output_t *output)
Definition: obs.h:622
Definition: obs-internal.h:889
EXPORT const char * obs_service_get_url(const obs_service_t *service)
OBS_DEPRECATED EXPORT void obs_render_main_view(void)
EXPORT bool obs_output_initialize_encoders(obs_output_t *output, uint32_t flags)
EXPORT obs_scene_t * obs_scene_create_private(const char *name)
Definition: obs.h:625
EXPORT bool obs_source_audio_pending(const obs_source_t *source)
EXPORT uint32_t obs_encoder_get_caps(const obs_encoder_t *encoder)
Definition: obs-interaction.h:44
Definition: obs-internal.h:863
EXPORT bool obs_output_can_begin_data_capture(const obs_output_t *output, uint32_t flags)
void(* obs_source_enum_proc_t)(obs_source_t *parent, obs_source_t *child, void *param)
Definition: obs-source.h:191
EXPORT void obs_transition_set_manual_time(obs_source_t *transition, float t)
EXPORT size_t obs_output_get_mixers(const obs_output_t *output)
EXPORT const char * obs_service_get_name(const obs_service_t *service)
enum speaker_layout speakers
Definition: obs.h:187
Definition: obs.h:697
EXPORT const char * obs_service_get_key(const obs_service_t *service)
EXPORT void obs_source_update(obs_source_t *source, obs_data_t *settings)
EXPORT obs_encoder_t * obs_get_encoder_by_name(const char *name)
EXPORT uint32_t obs_get_version(void)
EXPORT uint32_t obs_source_get_width(obs_source_t *source)
EXPORT uint32_t obs_output_get_delay(const obs_output_t *output)
EXPORT const char * obs_output_get_supported_video_codecs(const obs_output_t *output)
EXPORT void obs_output_signal_stop(obs_output_t *output, int code)
EXPORT uint32_t obs_get_source_output_flags(const char *id)
EXPORT enum obs_monitoring_type obs_source_get_monitoring_type(const obs_source_t *source)
Definition: obs-internal.h:568
EXPORT int64_t obs_sceneitem_get_id(const obs_sceneitem_t *item)
EXPORT obs_encoder_t * obs_output_get_audio_encoder(const obs_output_t *output, size_t idx)
enum obs_scale_type scale_type
Definition: obs.h:179
Definition: vec3.h:34
Definition: obs-internal.h:1006
EXPORT struct obs_source_frame * obs_source_get_frame(obs_source_t *source)
EXPORT void obs_source_set_deinterlace_field_order(obs_source_t *source, enum obs_deinterlace_field_order field_order)
obs_sceneitem_t * group
Definition: obs.h:1503
EXPORT obs_properties_t * obs_get_output_properties(const char *id)
EXPORT void obs_set_cmdline_args(int argc, const char *const *argv)
EXPORT void obs_transition_swap_end(obs_source_t *tr_dest, obs_source_t *tr_source)
audio_format
Definition: audio-io.h:44
EXPORT obs_service_t * obs_weak_service_get_service(obs_weak_service_t *weak)
EXPORT proc_handler_t * obs_output_get_proc_handler(const obs_output_t *output)
EXPORT void obs_enum_scenes(bool(*enum_proc)(void *, obs_source_t *), void *param)
EXPORT void obs_sceneitem_defer_update_begin(obs_sceneitem_t *item)
video_format
Definition: video-io.h:33
EXPORT bool obs_get_video_info(struct obs_video_info *ovi)
EXPORT const char * obs_get_module_file_name(obs_module_t *module)
EXPORT void obs_source_video_render(obs_source_t *source)
EXPORT obs_sceneitem_t * obs_sceneitem_get_group(obs_scene_t *scene, obs_sceneitem_t *item)
EXPORT void obs_source_update_properties(obs_source_t *source)
EXPORT bool obs_source_is_group(const obs_source_t *source)
EXPORT obs_sceneitem_t * obs_scene_get_group(obs_scene_t *scene, const char *name)
EXPORT obs_sceneitem_t * obs_scene_find_source(obs_scene_t *scene, const char *name)
EXPORT obs_service_t * obs_output_get_service(const obs_output_t *output)
EXPORT void obs_sceneitem_defer_group_resize_end(obs_sceneitem_t *item)
EXPORT obs_source_t * obs_source_get_ref(obs_source_t *source)
float color_range_min[3]
Definition: obs.h:238
uint64_t timestamp
Definition: obs.h:233
EXPORT obs_data_array_t * obs_save_sources(void)
obs_obj_type
Definition: obs.h:694
EXPORT obs_service_t * obs_service_create_private(const char *id, const char *name, obs_data_t *settings)
EXPORT void obs_encoder_update(obs_encoder_t *encoder, obs_data_t *settings)
EXPORT void obs_source_media_ended(obs_source_t *source)
enum speaker_layout speakers
Definition: obs.h:208
EXPORT obs_source_t * obs_source_create(const char *id, const char *name, obs_data_t *settings, obs_data_t *hotkey_data)
Definition: vec2.h:27
EXPORT bool obs_enum_service_types(size_t idx, const char **id)
Definition: obs.h:132
EXPORT char * obs_find_module_file(obs_module_t *module, const char *file)
EXPORT obs_properties_t * obs_get_encoder_properties(const char *id)
EXPORT profiler_name_store_t * obs_get_profiler_name_store(void)
char ** argv
Definition: obs.h:265
EXPORT lookup_t * obs_module_load_locale(obs_module_t *module, const char *default_locale, const char *locale)
EXPORT bool obs_enum_filter_types(size_t idx, const char **id)
Definition: obs.h:100
EXPORT enum obs_media_state obs_source_media_get_state(obs_source_t *source)
EXPORT obs_source_t * obs_source_duplicate(obs_source_t *source, const char *desired_name, bool create_private)
OBS_DEPRECATED EXPORT void obs_free_encoder_packet(struct encoder_packet *packet)
EXPORT bool obs_reset_audio(const struct obs_audio_info *oai)
EXPORT uint32_t obs_source_get_base_width(obs_source_t *source)
Definition: graphics.h:485
EXPORT obs_encoder_t * obs_audio_encoder_create(const char *id, const char *name, obs_data_t *settings, size_t mixer_idx, obs_data_t *hotkey_data)
Definition: obs.h:699
EXPORT void obs_sceneitem_group_enum_items(obs_sceneitem_t *group, bool(*callback)(obs_scene_t *, obs_sceneitem_t *, void *), void *param)
EXPORT void * obs_service_get_type_data(obs_service_t *service)
EXPORT void obs_weak_service_release(obs_weak_service_t *weak)
EXPORT void obs_source_enum_filters(obs_source_t *source, obs_source_enum_proc_t callback, void *param)
uint32_t linesize[MAX_AV_PLANES]
Definition: obs.h:230
EXPORT void obs_render_main_texture_src_color_only(void)
EXPORT float obs_sceneitem_get_rot(const obs_sceneitem_t *item)
uint64_t timestamp
Definition: obs.h:197
EXPORT bool obs_get_audio_info(struct obs_audio_info *oai)
EXPORT uint32_t obs_source_get_flags(const obs_source_t *source)
EXPORT void obs_sceneitem_addref(obs_sceneitem_t *item)
EXPORT obs_service_t * obs_service_create(const char *id, const char *name, obs_data_t *settings, obs_data_t *hotkey_data)
Definition: obs.h:623
EXPORT void obs_leave_graphics(void)
EXPORT const char * obs_service_get_type(const obs_service_t *service)
EXPORT obs_weak_service_t * obs_service_get_weak_service(obs_service_t *service)
EXPORT void obs_set_output_source(uint32_t channel, obs_source_t *source)
Definition: audio-io.h:104
gs_color_format
Definition: graphics.h:56
EXPORT void obs_add_raw_video_callback(const struct video_scale_info *conversion, void(*callback)(void *param, struct video_data *frame), void *param)
obs_transition_mode
Definition: obs.h:1367
enum audio_format format
Definition: obs.h:209
obs_deinterlace_mode
Definition: obs.h:1107
EXPORT audio_t * obs_encoder_audio(const obs_encoder_t *encoder)
obs_bounds_type
Definition: obs.h:128
Definition: obs-encoder.h:44
Definition: obs.h:1135
EXPORT void obs_source_media_stop(obs_source_t *source)
EXPORT const char * obs_obj_get_id(void *obj)
struct obs_data obs_data_t
Definition: obs-data.h:42
EXPORT void obs_encoder_set_preferred_video_format(obs_encoder_t *encoder, enum video_format format)
EXPORT obs_data_t * obs_encoder_get_defaults(const obs_encoder_t *encoder)
EXPORT obs_source_t * obs_get_output_source(uint32_t channel)
EXPORT int64_t obs_source_media_get_duration(obs_source_t *source)
EXPORT uint64_t obs_source_get_audio_timestamp(const obs_source_t *source)
EXPORT enum video_format obs_encoder_get_preferred_video_format(const obs_encoder_t *encoder)
EXPORT void obs_set_ui_task_handler(obs_task_handler_t handler)
EXPORT uint32_t obs_transition_get_alignment(const obs_source_t *transition)
EXPORT void obs_sceneitem_force_update_transform(obs_sceneitem_t *item)
int bottom
Definition: obs.h:1592
Definition: obs.h:695
EXPORT void obs_source_send_focus(obs_source_t *source, bool focus)
uint8_t * data[MAX_AV_PLANES]
Definition: obs.h:195
EXPORT obs_source_t * obs_weak_source_get_source(obs_weak_source_t *weak)
Definition: obs.h:1384
EXPORT uint32_t obs_output_get_height(const obs_output_t *output)
obs_icon_type
Definition: obs-source.h:46
EXPORT bool obs_source_push_to_mute_enabled(obs_source_t *source)
EXPORT obs_properties_t * obs_encoder_properties(const obs_encoder_t *encoder)
EXPORT void obs_sceneitem_set_rot(obs_sceneitem_t *item, float rot_deg)
EXPORT obs_data_t * obs_get_private_data(void)
EXPORT void obs_service_apply_encoder_settings(obs_service_t *service, obs_data_t *video_encoder_settings, obs_data_t *audio_encoder_settings)
EXPORT void obs_source_set_sync_offset(obs_source_t *source, int64_t offset)
header for modules implementing encoders.
EXPORT obs_display_t * obs_display_create(const struct gs_init_data *graphics_data, uint32_t backround_color)
EXPORT gs_texture_t * obs_get_main_texture(void)
EXPORT obs_data_t * obs_output_defaults(const char *id)
EXPORT enum speaker_layout obs_source_get_speaker_layout(obs_source_t *source)
EXPORT void obs_sceneitem_set_scale(obs_sceneitem_t *item, const struct vec2 *scale)
EXPORT double obs_get_active_fps(void)
EXPORT signal_handler_t * obs_output_get_signal_handler(const obs_output_t *output)
EXPORT bool obs_enum_source_types(size_t idx, const char **id)
EXPORT uint64_t obs_get_frame_interval_ns(void)
Definition: obs.h:1356
EXPORT int64_t obs_source_media_get_time(obs_source_t *source)
const char * bin_path
Definition: obs.h:463
struct obs_properties obs_properties_t
Definition: obs-properties.h:110
EXPORT void obs_sceneitem_set_info(obs_sceneitem_t *item, const struct obs_transform_info *info)
EXPORT bool obs_initialized(void)
EXPORT void obs_transition_set_size(obs_source_t *transition, uint32_t cx, uint32_t cy)
EXPORT int64_t obs_source_get_sync_offset(const obs_source_t *source)
float(* obs_transition_audio_mix_callback_t)(void *data, float t)
Definition: obs.h:1417
obs_transition_scale_type
Definition: obs.h:1382
EXPORT obs_sceneitem_t * obs_scene_add(obs_scene_t *scene, obs_source_t *source)
EXPORT bool obs_transition_video_render_direct(obs_source_t *transition, enum obs_transition_target target)
obs_scene_duplicate_type
Definition: obs.h:1460
Definition: obs.h:138
EXPORT void obs_display_destroy(obs_display_t *display)
EXPORT void obs_add_main_render_callback(void(*draw)(void *param, uint32_t cx, uint32_t cy), void *param)
uint32_t samples_per_sec
Definition: obs.h:210
EXPORT void obs_view_destroy(obs_view_t *view)
EXPORT const char * obs_source_get_id(const obs_source_t *source)
uint32_t linesize[MAX_AV_PLANES]
Definition: obs.h:249
EXPORT void obs_output_set_preferred_size(obs_output_t *output, uint32_t width, uint32_t height)
Definition: obs.h:1109
EXPORT void obs_sceneitem_group_add_item(obs_sceneitem_t *group, obs_sceneitem_t *item)
EXPORT bool obs_nv12_tex_active(void)
EXPORT float obs_source_get_volume(const obs_source_t *source)
EXPORT void obs_enter_graphics(void)
EXPORT void obs_display_set_background_color(obs_display_t *display, uint32_t color)
EXPORT void obs_shutdown(void)
EXPORT void obs_output_set_delay(obs_output_t *output, uint32_t delay_sec, uint32_t flags)
EXPORT void obs_source_output_video2(obs_source_t *source, const struct obs_source_frame2 *frame)
EXPORT signal_handler_t * obs_source_get_signal_handler(const obs_source_t *source)
EXPORT void obs_sceneitem_release(obs_sceneitem_t *item)
Definition: obs.h:1134
Definition: obs.h:1463
const char * data_path
Definition: obs.h:464
int argc
Definition: obs.h:264
Definition: obs.h:621
EXPORT void obs_weak_service_addref(obs_weak_service_t *weak)
EXPORT void obs_source_draw_set_color_matrix(const struct matrix4 *color_matrix, const struct vec3 *color_range_min, const struct vec3 *color_range_max)
EXPORT void obs_output_set_audio_encoder(obs_output_t *output, obs_encoder_t *encoder, size_t idx)
EXPORT bool obs_scene_reorder_items2(obs_scene_t *scene, struct obs_sceneitem_order_info *item_order, size_t item_order_size)
#define EXPORT
Definition: c99defs.h:37
EXPORT void obs_source_enable_push_to_mute(obs_source_t *source, bool enabled)
EXPORT void obs_source_add_audio_capture_callback(obs_source_t *source, obs_source_audio_capture_t callback, void *param)
EXPORT obs_sceneitem_t * obs_scene_insert_group(obs_scene_t *scene, const char *name, obs_sceneitem_t **items, size_t count)
Definition: obs-internal.h:558
Definition: obs.h:1112
EXPORT bool obs_enum_input_types(size_t idx, const char **id)
EXPORT void obs_output_set_last_error(obs_output_t *output, const char *message)
EXPORT void obs_sceneitem_get_scale(const obs_sceneitem_t *item, struct vec2 *scale)
EXPORT void obs_output_set_mixer(obs_output_t *output, size_t mixer_idx)
EXPORT bool obs_output_start(obs_output_t *output)
EXPORT bool obs_source_async_unbuffered(const obs_source_t *source)
Definition: obs.h:98
EXPORT const char * obs_service_get_id(const obs_service_t *service)
Definition: obs-internal.h:190
EXPORT void obs_enum_modules(obs_enum_module_callback_t callback, void *param)
obs_source_type
Definition: obs-source.h:33
uint8_t * data[MAX_AV_PLANES]
Definition: obs.h:229
EXPORT const char * obs_get_module_name(obs_module_t *module)
EXPORT uint32_t obs_output_get_active_delay(const obs_output_t *output)
uint32_t width
Definition: obs.h:231
EXPORT uint32_t obs_get_output_flags(const char *id)
Definition: obs.h:1108
EXPORT bool obs_sceneitem_set_visible(obs_sceneitem_t *item, bool visible)
EXPORT const char * obs_encoder_get_last_error(obs_encoder_t *encoder)
EXPORT void obs_sceneitem_get_info(const obs_sceneitem_t *item, struct obs_transform_info *info)
EXPORT void obs_source_set_async_unbuffered(obs_source_t *source, bool unbuffered)
EXPORT bool obs_encoder_paused(const obs_encoder_t *output)
EXPORT bool obs_video_active(void)
EXPORT void obs_source_remove_active_child(obs_source_t *parent, obs_source_t *child)
EXPORT void obs_source_set_audio_mixers(obs_source_t *source, uint32_t mixers)
void(* obs_load_source_cb)(void *private_data, obs_source_t *source)
Definition: obs.h:681
EXPORT void obs_output_force_stop(obs_output_t *output)
const char * graphics_module
Definition: obs.h:157
EXPORT obs_data_t * obs_save_source(obs_source_t *source)
uint32_t alignment
Definition: obs.h:142
bool gpu_conversion
Definition: obs.h:174
Definition: obs.h:115
uint32_t samples_per_sec
Definition: obs.h:186
EXPORT obs_encoder_t * obs_video_encoder_create(const char *id, const char *name, obs_data_t *settings, obs_data_t *hotkey_data)
EXPORT void obs_source_output_audio(obs_source_t *source, const struct obs_source_audio *audio)
EXPORT void obs_source_inc_showing(obs_source_t *source)
Definition: obs.h:134
bool(* obs_save_source_filter_cb)(void *data, obs_source_t *source)
Definition: obs.h:690
Definition: obs.h:131
Definition: obs-internal.h:1017
Definition: obs-internal.h:83
EXPORT void obs_source_set_async_rotation(obs_source_t *source, long rotation)
EXPORT const char * obs_encoder_get_display_name(const char *id)
struct text_lookup lookup_t
Definition: text-lookup.h:35
EXPORT obs_output_t * obs_weak_output_get_output(obs_weak_output_t *weak)
EXPORT const char * obs_source_get_display_name(const char *id)
EXPORT void obs_encoder_addref(obs_encoder_t *encoder)
EXPORT bool obs_output_reconnecting(const obs_output_t *output)
EXPORT void obs_set_master_volume(float volume)
EXPORT bool obs_source_audio_active(const obs_source_t *source)
Definition: effect.h:150
EXPORT void obs_source_remove_audio_capture_callback(obs_source_t *source, obs_source_audio_capture_t callback, void *param)
EXPORT enum obs_encoder_type obs_get_encoder_type(const char *id)
EXPORT void obs_source_media_next(obs_source_t *source)
EXPORT obs_source_t * obs_filter_get_target(const obs_source_t *filter)
obs_scale_type
Definition: obs.h:114
EXPORT void obs_sceneitem_get_bounds(const obs_sceneitem_t *item, struct vec2 *bounds)
void(* obs_find_module_callback_t)(void *param, const struct obs_module_info *info)
Definition: obs.h:467
Definition: obs.h:629
EXPORT void obs_service_release(obs_service_t *service)
EXPORT obs_source_t * obs_transition_get_source(obs_source_t *transition, enum obs_transition_target target)
EXPORT void obs_weak_encoder_addref(obs_weak_encoder_t *weak)
video_colorspace
Definition: video-io.h:73
obs_deinterlace_field_order
Definition: obs.h:1119
Definition: obs.h:1383
EXPORT obs_source_t * obs_filter_get_parent(const obs_source_t *filter)
EXPORT bool obs_output_paused(const obs_output_t *output)
EXPORT void obs_transition_video_render(obs_source_t *transition, obs_transition_video_render_callback_t callback)
EXPORT void obs_encoder_set_audio(obs_encoder_t *encoder, audio_t *audio)
EXPORT void obs_view_render(obs_view_t *view)
Definition: obs.h:1462
header for modules implementing sources.
EXPORT const char * obs_service_get_output_type(const obs_service_t *service)
Definition: video-io.h:86
EXPORT bool obs_output_begin_data_capture(obs_output_t *output, uint32_t flags)
EXPORT uint32_t obs_source_get_base_height(obs_source_t *source)
EXPORT enum obs_scale_type obs_sceneitem_get_scale_filter(obs_sceneitem_t *item)
EXPORT void obs_source_dec_active(obs_source_t *source)
EXPORT void obs_sceneitem_get_box_transform(const obs_sceneitem_t *item, struct matrix4 *transform)
Definition: obs.h:101
Definition: obs.h:626
Definition: obs.h:247
EXPORT void obs_source_set_balance_value(obs_source_t *source, float balance)
EXPORT void obs_queue_task(enum obs_task_type type, obs_task_t task, void *param, bool wait)
EXPORT const char * obs_get_locale(void)
EXPORT bool obs_init_module(obs_module_t *module)
EXPORT const char * obs_output_get_supported_audio_codecs(const obs_output_t *output)
EXPORT bool obs_sceneitem_is_group(obs_sceneitem_t *item)
obs_transition_target
Definition: obs.h:1355
EXPORT void obs_sceneitem_set_order(obs_sceneitem_t *item, enum obs_order_movement movement)
struct obs_volmeter obs_volmeter_t
Definition: obs.h:64
EXPORT void obs_sceneitem_set_bounds(obs_sceneitem_t *item, const struct vec2 *bounds)
Definition: matrix4.h:32
EXPORT void obs_source_preload_video(obs_source_t *source, const struct obs_source_frame *frame)
EXPORT audio_t * obs_get_audio(void)
EXPORT void obs_find_modules(obs_find_module_callback_t callback, void *param)
EXPORT void obs_source_process_filter_tech_end(obs_source_t *filter, gs_effect_t *effect, uint32_t width, uint32_t height, const char *tech_name)
EXPORT void obs_weak_output_addref(obs_weak_output_t *weak)
EXPORT void obs_transition_set_alignment(obs_source_t *transition, uint32_t alignment)
EXPORT void obs_add_tick_callback(void(*tick)(void *param, float seconds), void *param)
EXPORT const char * obs_encoder_get_id(const obs_encoder_t *encoder)
EXPORT enum obs_icon_type obs_source_get_icon_type(const char *id)
EXPORT void obs_sceneitem_group_ungroup(obs_sceneitem_t *group)
EXPORT void obs_encoder_set_video(obs_encoder_t *encoder, video_t *video)
Definition: obs.h:1369
enum video_format output_format
Definition: obs.h:168
Definition: obs.h:120
EXPORT void obs_source_media_started(obs_source_t *source)
bool flip
Definition: obs.h:240
float color_matrix[16]
Definition: obs.h:236
EXPORT void obs_source_enum_active_tree(obs_source_t *source, obs_source_enum_proc_t enum_callback, void *param)
EXPORT bool obs_transition_start(obs_source_t *transition, enum obs_transition_mode mode, uint32_t duration_ms, obs_source_t *dest)
EXPORT proc_handler_t * obs_source_get_proc_handler(const obs_source_t *source)
EXPORT void obs_scene_atomic_update(obs_scene_t *scene, obs_scene_atomic_update_func func, void *data)
EXPORT obs_properties_t * obs_service_properties(const obs_service_t *service)
struct gs_texture gs_texture_t
Definition: graphics.h:266
EXPORT void obs_source_set_audio_active(obs_source_t *source, bool show)
EXPORT void obs_source_get_audio_mix(const obs_source_t *source, struct obs_source_audio_mix *audio)
EXPORT bool obs_source_configurable(const obs_source_t *source)
EXPORT const char * obs_get_encoder_codec(const char *id)
EXPORT void obs_display_resize(obs_display_t *display, uint32_t cx, uint32_t cy)
EXPORT obs_source_t * obs_transition_get_active_source(obs_source_t *transition)
Definition: obs.h:1115
EXPORT void obs_source_send_mouse_move(obs_source_t *source, const struct obs_mouse_event *event, bool mouse_leave)
EXPORT void obs_transition_force_stop(obs_source_t *transition)
const uint8_t * data[MAX_AV_PLANES]
Definition: obs.h:205
EXPORT void obs_source_draw(gs_texture_t *image, int x, int y, uint32_t cx, uint32_t cy, bool flip)
EXPORT void obs_sceneitem_set_order_position(obs_sceneitem_t *item, int position)
Definition: obs.h:118
EXPORT void obs_get_audio_monitoring_device(const char **name, const char **id)
EXPORT void obs_service_update(obs_service_t *service, obs_data_t *settings)
Definition: obs.h:228
EXPORT obs_sceneitem_t * obs_scene_add_group2(obs_scene_t *scene, const char *name, bool signal)
EXPORT uint32_t obs_encoder_get_sample_rate(const obs_encoder_t *encoder)
EXPORT bool obs_source_add_active_child(obs_source_t *parent, obs_source_t *child)
Definition: obs.h:752
EXPORT void obs_source_enable_push_to_talk(obs_source_t *source, bool enabled)
EXPORT void obs_remove_tick_callback(void(*tick)(void *param, float seconds), void *param)
EXPORT void obs_output_stop(obs_output_t *output)
struct obs_fader obs_fader_t
Definition: obs.h:63
bool(* obs_enum_audio_device_cb)(void *data, const char *name, const char *id)
Definition: obs.h:707
Definition: audio-io.h:78
EXPORT proc_handler_t * obs_get_proc_handler(void)
uint32_t height
Definition: obs.h:251
EXPORT void obs_source_media_set_time(obs_source_t *source, int64_t ms)
EXPORT void obs_transition_set_scale_type(obs_source_t *transition, enum obs_transition_scale_type type)
EXPORT obs_output_t * obs_output_create(const char *id, const char *name, obs_data_t *settings, obs_data_t *hotkey_data)
enum video_format format
Definition: obs.h:235
Definition: obs.h:462
uint8_t * data[MAX_AV_PLANES]
Definition: obs.h:248
EXPORT void obs_source_set_push_to_mute_delay(obs_source_t *source, uint64_t delay)
EXPORT uint64_t obs_source_get_push_to_mute_delay(obs_source_t *source)
Definition: obs.h:152
EXPORT void obs_sceneitem_set_pos(obs_sceneitem_t *item, const struct vec2 *pos)
EXPORT enum obs_source_type obs_source_get_type(const obs_source_t *source)
EXPORT bool obs_is_source_configurable(const char *id)
obs_base_effect
Definition: obs.h:619
EXPORT void obs_enum_outputs(bool(*enum_proc)(void *, obs_output_t *), void *param)
Definition: obs.h:99
float color_matrix[16]
Definition: obs.h:256
struct signal_handler signal_handler_t
Definition: signal.h:35
EXPORT obs_encoder_t * obs_encoder_get_ref(obs_encoder_t *encoder)
EXPORT void obs_transition_clear(obs_source_t *transition)
enum video_format format
Definition: obs.h:254
EXPORT void obs_source_send_key_click(obs_source_t *source, const struct obs_key_event *event, bool key_up)
struct vec2 pos
Definition: obs.h:139
Definition: bounds.h:39
EXPORT void obs_source_save(obs_source_t *source)
EXPORT void obs_scene_release(obs_scene_t *scene)
EXPORT enum obs_obj_type obs_obj_get_type(void *obj)
EXPORT bool obs_startup(const char *locale, const char *module_config_path, profiler_name_store_t *store)
EXPORT obs_data_t * obs_source_get_private_settings(obs_source_t *item)
EXPORT obs_weak_encoder_t * obs_encoder_get_weak_encoder(obs_encoder_t *encoder)
enum video_range_type range
Definition: obs.h:255
EXPORT obs_data_t * obs_sceneitem_get_private_settings(obs_sceneitem_t *item)
Definition: obs-source.h:194
EXPORT void * obs_obj_get_data(void *obj)
EXPORT obs_properties_t * obs_source_properties(const obs_source_t *source)
uint32_t output_height
Definition: obs.h:167
Definition: obs-internal.h:1113
EXPORT void obs_weak_encoder_release(obs_weak_encoder_t *weak)
EXPORT obs_output_t * obs_output_get_ref(obs_output_t *output)
EXPORT const char * obs_get_latest_input_type_id(const char *unversioned_id)
Definition: obs.h:624
EXPORT void obs_source_addref(obs_source_t *source)
EXPORT obs_data_t * obs_encoder_defaults(const char *id)
EXPORT obs_source_t * obs_source_get_filter_by_name(obs_source_t *source, const char *name)
uint64_t timestamp
Definition: obs.h:252
EXPORT bool obs_obj_invalid(void *obj)
EXPORT video_t * obs_encoder_video(const obs_encoder_t *encoder)
EXPORT void * obs_output_get_type_data(obs_output_t *output)
EXPORT obs_properties_t * obs_output_properties(const obs_output_t *output)
Definition: obs.h:1368
EXPORT void obs_scene_addref(obs_scene_t *scene)
Definition: obs.h:204
EXPORT uint32_t obs_encoder_get_height(const obs_encoder_t *encoder)
EXPORT void obs_output_set_service(obs_output_t *output, obs_service_t *service)
EXPORT obs_source_t * obs_view_get_source(obs_view_t *view, uint32_t channel)
EXPORT void obs_source_default_render(obs_source_t *source)
EXPORT const char * obs_get_module_binary_path(obs_module_t *module)
bool flip
Definition: obs.h:259
uint32_t adapter
Definition: obs.h:171
EXPORT obs_source_t * obs_scene_get_source(const obs_scene_t *scene)
EXPORT void obs_source_load(obs_source_t *source)
OBS_DEPRECATED EXPORT void obs_duplicate_encoder_packet(struct encoder_packet *dst, const struct encoder_packet *src)
obs_allow_direct_render
Definition: obs.h:109
EXPORT obs_scene_t * obs_group_from_source(const obs_source_t *source)
EXPORT void * obs_encoder_create_rerouted(obs_encoder_t *encoder, const char *reroute_id)
EXPORT uint32_t obs_get_encoder_caps(const char *encoder_id)
EXPORT int obs_reset_video(struct obs_video_info *ovi)
EXPORT void obs_set_locale(const char *locale)
EXPORT bool obs_weak_output_references_output(obs_weak_output_t *weak, obs_output_t *output)
EXPORT bool obs_scene_is_group(const obs_scene_t *scene)
EXPORT obs_data_array_t * obs_save_sources_filtered(obs_save_source_filter_cb cb, void *data)
struct video_output video_t
Definition: video-io.h:31
EXPORT void obs_source_send_mouse_click(obs_source_t *source, const struct obs_mouse_event *event, int32_t type, bool mouse_up, uint32_t click_count)
Definition: obs.h:628
EXPORT enum obs_deinterlace_mode obs_source_get_deinterlace_mode(const obs_source_t *source)
EXPORT obs_source_t * obs_load_source(obs_data_t *data)
Definition: obs.h:1114
EXPORT void obs_sceneitem_defer_update_end(obs_sceneitem_t *item)
EXPORT video_t * obs_output_video(const obs_output_t *output)
Definition: obs.h:627
uint32_t fps_num
Definition: obs.h:160
EXPORT void obs_source_send_mouse_wheel(obs_source_t *source, const struct obs_mouse_event *event, int x_delta, int y_delta)
EXPORT size_t obs_output_get_mixer(const obs_output_t *output)
Definition: obs.h:185
EXPORT obs_sceneitem_t * obs_scene_add_group(obs_scene_t *scene, const char *name)
Definition: obs.h:696
volatile long refs
Definition: obs.h:243
EXPORT bool obs_source_showing(const obs_source_t *source)
EXPORT uint32_t obs_output_get_width(const obs_output_t *output)
EXPORT void obs_render_main_texture(void)
EXPORT obs_data_t * obs_source_get_settings(const obs_source_t *source)
float color_range_max[3]
Definition: obs.h:258
EXPORT void obs_set_private_data(obs_data_t *settings)
EXPORT uint64_t obs_output_get_total_bytes(const obs_output_t *output)
EXPORT char * obs_module_get_config_path(obs_module_t *module, const char *file)
EXPORT bool obs_source_async_decoupled(const obs_source_t *source)
EXPORT void obs_load_sources(obs_data_array_t *array, obs_load_source_cb cb, void *private_data)
EXPORT void obs_encoder_set_last_error(obs_encoder_t *encoder, const char *message)
EXPORT void obs_source_release(obs_source_t *source)
EXPORT float obs_get_master_volume(void)
EXPORT bool obs_output_can_pause(const obs_output_t *output)
EXPORT uint32_t obs_source_get_height(obs_source_t *source)
EXPORT void obs_output_set_media(obs_output_t *output, video_t *video, audio_t *audio)
#define MAX_AV_PLANES
Definition: media-io-defs.h:20
EXPORT void obs_service_addref(obs_service_t *service)
EXPORT int obs_output_get_connect_time_ms(obs_output_t *output)
obs_task_type
Definition: obs.h:750
EXPORT void obs_source_set_muted(obs_source_t *source, bool muted)
EXPORT const char * obs_get_module_data_path(obs_module_t *module)
EXPORT void obs_encoder_release(obs_encoder_t *encoder)
Definition: obs.h:135
EXPORT void obs_source_media_previous(obs_source_t *source)
EXPORT obs_data_t * obs_service_get_settings(const obs_service_t *service)
EXPORT bool obs_encoder_get_extra_data(const obs_encoder_t *encoder, uint8_t **extra_data, size_t *size)
libobs header for the properties system used in libobs
EXPORT bool obs_weak_encoder_references_encoder(obs_weak_encoder_t *weak, obs_encoder_t *encoder)
Definition: obs.h:1111
EXPORT void obs_source_set_monitoring_type(obs_source_t *source, enum obs_monitoring_type type)
int left
Definition: obs.h:1589
EXPORT void obs_source_remove(obs_source_t *source)
EXPORT bool obs_encoder_active(const obs_encoder_t *encoder)
EXPORT void obs_output_release(obs_output_t *output)
EXPORT void obs_sceneitem_get_pos(const obs_sceneitem_t *item, struct vec2 *pos)
EXPORT obs_properties_t * obs_get_source_properties(const char *id)
EXPORT void obs_source_set_deinterlace_mode(obs_source_t *source, enum obs_deinterlace_mode mode)
EXPORT void obs_source_set_name(obs_source_t *source, const char *name)
Definition: obs.h:111
void(* obs_task_t)(void *param)
Definition: obs.h:748
EXPORT uint32_t obs_sceneitem_get_alignment(const obs_sceneitem_t *item)
EXPORT uint32_t obs_sceneitem_get_bounds_alignment(const obs_sceneitem_t *item)
struct obs_data_array obs_data_array_t
Definition: obs-data.h:44
float color_range_min[3]
Definition: obs.h:257
Definition: obs.h:1461
EXPORT void obs_transition_set_manual_torque(obs_source_t *transition, float torque, float clamp)
EXPORT uint64_t obs_get_video_frame_time(void)
EXPORT void obs_source_dec_showing(obs_source_t *source)
Definition: obs-scene.h:31
EXPORT void obs_transition_set(obs_source_t *transition, obs_source_t *source)
struct vec2 scale
Definition: obs.h:141
EXPORT bool obs_source_removed(const obs_source_t *source)
EXPORT void obs_transition_get_size(const obs_source_t *transition, uint32_t *cx, uint32_t *cy)
Definition: obs.h:1502
obs_encoder_type
Definition: obs-encoder.h:38
EXPORT obs_sceneitem_t * obs_scene_find_source_recursive(obs_scene_t *scene, const char *name)
EXPORT int obs_open_module(obs_module_t **module, const char *path, const char *data_path)
EXPORT bool obs_sceneitem_selected(const obs_sceneitem_t *item)
#define OBS_DEPRECATED
Definition: c99defs.h:30
EXPORT void obs_encoder_set_scaled_size(obs_encoder_t *encoder, uint32_t width, uint32_t height)
EXPORT void obs_source_set_default_flags(obs_source_t *source, uint32_t flags)
EXPORT const char * obs_output_get_display_name(const char *id)
EXPORT obs_source_t * obs_get_source_by_name(const char *name)
EXPORT void obs_output_addref(obs_output_t *output)
EXPORT bool obs_transition_fixed(obs_source_t *transition)
EXPORT bool obs_sceneitem_set_locked(obs_sceneitem_t *item, bool lock)
EXPORT void obs_source_output_video(obs_source_t *source, const struct obs_source_frame *frame)
EXPORT obs_data_t * obs_encoder_get_settings(const obs_encoder_t *encoder)
Definition: obs-internal.h:1118
EXPORT void obs_source_media_play_pause(obs_source_t *source, bool pause)
EXPORT const char * obs_output_get_name(const obs_output_t *output)
EXPORT void obs_enum_audio_monitoring_devices(obs_enum_audio_device_cb cb, void *data)
EXPORT void obs_transition_swap_begin(obs_source_t *tr_dest, obs_source_t *tr_source)
EXPORT enum obs_bounds_type obs_sceneitem_get_bounds_type(const obs_sceneitem_t *item)
EXPORT signal_handler_t * obs_get_signal_handler(void)
EXPORT const char * obs_get_module_description(obs_module_t *module)
EXPORT void obs_sceneitem_set_crop(obs_sceneitem_t *item, const struct obs_sceneitem_crop *crop)
EXPORT obs_scene_t * obs_scene_from_source(const obs_source_t *source)
EXPORT obs_encoder_t * obs_weak_encoder_get_encoder(obs_weak_encoder_t *weak)
EXPORT const char * obs_service_get_password(const obs_service_t *service)
EXPORT obs_sceneitem_t * obs_scene_insert_group2(obs_scene_t *scene, const char *name, obs_sceneitem_t **items, size_t count, bool signal)
EXPORT uint32_t obs_encoder_get_width(const obs_encoder_t *encoder)
Definition: obs.h:1120
EXPORT obs_weak_source_t * obs_source_get_weak_source(obs_source_t *source)
EXPORT obs_source_t * obs_sceneitem_get_source(const obs_sceneitem_t *item)
EXPORT const char * obs_output_get_id(const obs_output_t *output)
obs_monitoring_type
Definition: obs.h:1133
EXPORT void obs_sceneitem_remove(obs_sceneitem_t *item)
obs_sceneitem_t * item
Definition: obs.h:1504
EXPORT void obs_source_release_frame(obs_source_t *source, struct obs_source_frame *frame)
void(* obs_transition_video_render_callback_t)(void *data, gs_texture_t *a, gs_texture_t *b, float t, uint32_t cx, uint32_t cy)
Definition: obs.h:1412
EXPORT const char * obs_get_version_string(void)
EXPORT void obs_transition_enable_fixed(obs_source_t *transition, bool enable, uint32_t duration_ms)
struct proc_handler proc_handler_t
Definition: proc.h:36
EXPORT const char * obs_encoder_get_name(const obs_encoder_t *encoder)
EXPORT void obs_output_update(obs_output_t *output, obs_data_t *settings)
Definition: obs.h:130
EXPORT obs_scene_t * obs_scene_create(const char *name)
EXPORT void obs_source_frame_init(struct obs_source_frame *frame, enum video_format format, uint32_t width, uint32_t height)
uint32_t bounds_alignment
Definition: obs.h:145
enum obs_bounds_type bounds_type
Definition: obs.h:144
EXPORT obs_data_t * obs_get_source_defaults(const char *id)
int top
Definition: obs.h:1590
obs_order_movement
Definition: obs.h:97
bool full_range
Definition: obs.h:237
uint32_t frames
Definition: obs.h:206
EXPORT void obs_sceneitem_set_bounds_alignment(obs_sceneitem_t *item, uint32_t alignment)
EXPORT void obs_enum_sources(bool(*enum_proc)(void *, obs_source_t *), void *param)
Definition: obs.h:620
EXPORT obs_data_t * obs_service_defaults(const char *id)
EXPORT void obs_source_inc_active(obs_source_t *source)
Definition: obs.h:1110
void(* obs_source_audio_capture_t)(void *param, obs_source_t *source, const struct audio_data *audio_data, bool muted)
Definition: obs.h:1098
EXPORT bool obs_enum_output_types(size_t idx, const char **id)
Definition: obs.h:129
Definition: obs.h:133
video_range_type
Definition: video-io.h:80
EXPORT void bfree(void *ptr)
enum video_range_type range
Definition: obs.h:177
EXPORT bool obs_transition_audio_render(obs_source_t *transition, uint64_t *ts_out, struct obs_source_audio_mix *audio, uint32_t mixers, size_t channels, size_t sample_rate, obs_transition_audio_mix_callback_t mix_a_callback, obs_transition_audio_mix_callback_t mix_b_callback)
uint32_t width
Definition: obs.h:250
EXPORT void obs_source_frame_copy(struct obs_source_frame *dst, const struct obs_source_frame *src)
EXPORT void obs_display_set_enabled(obs_display_t *display, bool enable)
EXPORT obs_weak_output_t * obs_output_get_weak_output(obs_output_t *output)
EXPORT bool obs_display_enabled(obs_display_t *display)
EXPORT bool obs_sceneitem_visible(const obs_sceneitem_t *item)
Definition: obs.h:110
EXPORT obs_output_t * obs_get_output_by_name(const char *name)
EXPORT bool obs_sceneitem_locked(const obs_sceneitem_t *item)
EXPORT void obs_source_show_preloaded_video(obs_source_t *source)
EXPORT void obs_display_size(obs_display_t *display, uint32_t *width, uint32_t *height)
EXPORT void obs_display_add_draw_callback(obs_display_t *display, void(*draw)(void *param, uint32_t cx, uint32_t cy), void *param)
Definition: obs.h:1588
EXPORT obs_service_t * obs_service_get_ref(obs_service_t *service)
EXPORT bool obs_source_push_to_talk_enabled(obs_source_t *source)
EXPORT void * obs_encoder_get_type_data(obs_encoder_t *encoder)
EXPORT uint64_t obs_get_average_frame_time_ns(void)
Definition: obs.h:1116
EXPORT bool obs_weak_service_references_service(obs_weak_service_t *weak, obs_service_t *service)
EXPORT void * obs_source_get_type_data(obs_source_t *source)
EXPORT bool obs_source_muted(const obs_source_t *source)
EXPORT void obs_source_filter_remove(obs_source_t *source, obs_source_t *filter)
EXPORT void obs_weak_source_addref(obs_weak_source_t *weak)
EXPORT void obs_source_set_push_to_talk_delay(obs_source_t *source, uint64_t delay)
Definition: obs-internal.h:201
EXPORT obs_properties_t * obs_get_service_properties(const char *id)
Definition: obs.h:1464
EXPORT void obs_view_set_source(obs_view_t *view, uint32_t channel, obs_source_t *source)
EXPORT obs_sceneitem_t * obs_scene_find_sceneitem_by_id(obs_scene_t *scene, int64_t id)
Definition: obs.h:119
uint32_t output_width
Definition: obs.h:166
EXPORT int obs_output_get_frames_dropped(const obs_output_t *output)
EXPORT void obs_output_set_video_conversion(obs_output_t *output, const struct video_scale_info *conversion)
header for audio controls
EXPORT void obs_log_loaded_modules(void)
EXPORT char * obs_find_data_file(const char *file)
EXPORT void obs_load_all_modules(void)
EXPORT void obs_source_skip_video_filter(obs_source_t *filter)
EXPORT uint32_t obs_get_total_frames(void)
EXPORT void obs_enum_encoders(bool(*enum_proc)(void *, obs_encoder_t *), void *param)
EXPORT const char * obs_source_get_unversioned_id(const obs_source_t *source)
EXPORT const char * obs_source_get_name(const obs_source_t *source)
EXPORT void obs_add_module_path(const char *bin, const char *data)
struct audio_output audio_t
Definition: audio-io.h:42
EXPORT bool obs_enum_encoder_types(size_t idx, const char **id)
EXPORT enum obs_deinterlace_field_order obs_source_get_deinterlace_field_order(const obs_source_t *source)
EXPORT video_t * obs_get_video(void)
EXPORT obs_source_t * obs_source_create_private(const char *id, const char *name, obs_data_t *settings)
EXPORT void obs_sceneitem_set_scale_filter(obs_sceneitem_t *item, enum obs_scale_type filter)
EXPORT enum obs_encoder_type obs_encoder_get_type(const obs_encoder_t *encoder)
Definition: obs.h:194
header for modules implementing services.
void(* obs_task_handler_t)(obs_task_t task, void *param, bool wait)
Definition: obs.h:758
EXPORT float obs_transition_get_time(obs_source_t *transition)
EXPORT void obs_post_load_modules(void)
EXPORT void obs_output_set_video_encoder(obs_output_t *output, obs_encoder_t *encoder)
EXPORT bool obs_set_audio_monitoring_device(const char *name, const char *id)
EXPORT const char * obs_service_get_username(const obs_service_t *service)
EXPORT bool obs_output_active(const obs_output_t *output)
EXPORT bool obs_output_pause(obs_output_t *output, bool pause)
EXPORT obs_scene_t * obs_sceneitem_group_get_scene(const obs_sceneitem_t *group)
EXPORT bool obs_enum_transition_types(size_t idx, const char **id)
EXPORT void obs_source_filter_add(obs_source_t *source, obs_source_t *filter)
EXPORT const char * obs_service_get_display_name(const char *id)
EXPORT void obs_add_data_path(const char *path)
EXPORT void obs_sceneitem_get_draw_transform(const obs_sceneitem_t *item, struct matrix4 *transform)
EXPORT const char * obs_get_module_author(obs_module_t *module)
bool prev_frame
Definition: obs.h:244
EXPORT void obs_source_set_volume(obs_source_t *source, float volume)
struct profiler_name_store profiler_name_store_t
Definition: profiler.h:39
EXPORT void obs_sceneitem_group_ungroup2(obs_sceneitem_t *group, bool signal)
EXPORT uint32_t obs_get_lagged_frames(void)
EXPORT obs_service_t * obs_get_service_by_name(const char *name)
EXPORT float obs_source_get_balance_value(const obs_source_t *source)
EXPORT obs_encoder_t * obs_output_get_video_encoder(const obs_output_t *output)
EXPORT bool obs_source_process_filter_begin(obs_source_t *filter, enum gs_color_format format, enum obs_allow_direct_render allow_direct)