BKE_movieclip.h File Reference

Go to the source code of this file.

Macros
#define	MOVIECLIP_CACHE_SKIP   (1 << 0)
#define	MOVIECLIP_DISABLE_RED   (1 << 0)
#define	MOVIECLIP_DISABLE_GREEN   (1 << 1)
#define	MOVIECLIP_DISABLE_BLUE   (1 << 2)
#define	MOVIECLIP_PREVIEW_GRAYSCALE   (1 << 3)

Functions
struct MovieClip *	BKE_movieclip_file_add (struct Main *bmain, const char *name)
struct MovieClip *	BKE_movieclip_file_add_exists_ex (struct Main *bmain, const char *filepath, bool *r_exists)
struct MovieClip *	BKE_movieclip_file_add_exists (struct Main *bmain, const char *filepath)
void	BKE_movieclip_reload (struct Main *bmain, struct MovieClip *clip)
void	BKE_movieclip_clear_cache (struct MovieClip *clip)
void	BKE_movieclip_clear_proxy_cache (struct MovieClip *clip)
void	BKE_movieclip_convert_multilayer_ibuf (struct ImBuf *ibuf)
struct ImBuf *	BKE_movieclip_get_ibuf (struct MovieClip *clip, struct MovieClipUser *user)
struct ImBuf *	BKE_movieclip_get_postprocessed_ibuf (struct MovieClip *clip, struct MovieClipUser *user, int postprocess_flag)
struct ImBuf *	BKE_movieclip_get_stable_ibuf (struct MovieClip *clip, struct MovieClipUser *user, float loc[2], float *scale, float *angle, int postprocess_flag)
struct ImBuf *	BKE_movieclip_get_ibuf_flag (struct MovieClip *clip, struct MovieClipUser *user, int flag, int cache_flag)
void	BKE_movieclip_get_size (struct MovieClip *clip, struct MovieClipUser *user, int *width, int *height)
void	BKE_movieclip_get_size_fl (struct MovieClip *clip, struct MovieClipUser *user, float size[2])
int	BKE_movieclip_get_duration (struct MovieClip *clip)
float	BKE_movieclip_get_fps (struct MovieClip *clip)
void	BKE_movieclip_get_aspect (struct MovieClip *clip, float *aspx, float *aspy)
bool	BKE_movieclip_has_frame (struct MovieClip *clip, struct MovieClipUser *user)
void	BKE_movieclip_user_set_frame (struct MovieClipUser *user, int framenr)
void	BKE_movieclip_update_scopes (struct MovieClip *clip, struct MovieClipUser *user, struct MovieClipScopes *scopes)
void	BKE_movieclip_get_cache_segments (struct MovieClip *clip, struct MovieClipUser *user, int *r_totseg, int **r_points)
void	BKE_movieclip_build_proxy_frame (struct MovieClip *clip, int clip_flag, struct MovieDistortion *distortion, int cfra, int *build_sizes, int build_count, bool undistorted)
void	BKE_movieclip_build_proxy_frame_for_ibuf (struct MovieClip *clip, struct ImBuf *ibuf, struct MovieDistortion *distortion, int cfra, int *build_sizes, int build_count, bool undistorted)
float	BKE_movieclip_remap_scene_to_clip_frame (const struct MovieClip *clip, float framenr)
float	BKE_movieclip_remap_clip_to_scene_frame (const struct MovieClip *clip, float framenr)
void	BKE_movieclip_filename_for_frame (struct MovieClip *clip, struct MovieClipUser *user, char *name)
struct ImBuf *	BKE_movieclip_anim_ibuf_for_frame_no_lock (struct MovieClip *clip, struct MovieClipUser *user)
bool	BKE_movieclip_has_cached_frame (struct MovieClip *clip, struct MovieClipUser *user)
bool	BKE_movieclip_put_frame_if_possible (struct MovieClip *clip, struct MovieClipUser *user, struct ImBuf *ibuf)
struct GPUTexture *	BKE_movieclip_get_gpu_texture (struct MovieClip *clip, struct MovieClipUser *cuser)
void	BKE_movieclip_free_gputexture (struct MovieClip *clip)
void	BKE_movieclip_eval_update (struct Depsgraph *depsgraph, struct Main *bmain, struct MovieClip *clip)
void	BKE_movieclip_eval_selection_update (struct Depsgraph *depsgraph, struct MovieClip *clip)

Macro Definition Documentation

MOVIECLIP_CACHE_SKIP

#define MOVIECLIP_CACHE_SKIP   (1 << 0)

Definition at line 129 of file BKE_movieclip.h.

MOVIECLIP_DISABLE_BLUE

#define MOVIECLIP_DISABLE_BLUE   (1 << 2)

Definition at line 134 of file BKE_movieclip.h.

MOVIECLIP_DISABLE_GREEN

#define MOVIECLIP_DISABLE_GREEN   (1 << 1)

Definition at line 133 of file BKE_movieclip.h.

MOVIECLIP_DISABLE_RED

#define MOVIECLIP_DISABLE_RED   (1 << 0)

Definition at line 132 of file BKE_movieclip.h.

MOVIECLIP_PREVIEW_GRAYSCALE

#define MOVIECLIP_PREVIEW_GRAYSCALE   (1 << 3)

Definition at line 135 of file BKE_movieclip.h.

Function Documentation

BKE_movieclip_anim_ibuf_for_frame_no_lock()

struct ImBuf* BKE_movieclip_anim_ibuf_for_frame_no_lock	(	struct MovieClip *	clip,
		struct MovieClipUser *	user
	)

Definition at line 1961 of file movieclip.c.

References MovieClip::flag, MovieClipUser::framenr, MCLIP_SRC_MOVIE, movieclip_load_movie_file(), NULL, and MovieClip::source.

Referenced by prefetch_movie_frame().

BKE_movieclip_build_proxy_frame()

void BKE_movieclip_build_proxy_frame	(	struct MovieClip *	clip,
		int	clip_flag,
		struct MovieDistortion *	distortion,
		int	cfra,
		int *	build_sizes,
		int	build_count,
		bool	undistorted
	)

Definition at line 1855 of file movieclip.c.

References BKE_movieclip_get_ibuf_flag(), MovieClipUser::framenr, get_undistorted_ibuf(), IMB_freeImBuf(), MCLIP_PROXY_RENDER_SIZE_FULL, movieclip_build_proxy_ibuf(), MOVIECLIP_CACHE_SKIP, MovieClipUser::render_flag, and MovieClipUser::render_size.

Referenced by do_movie_proxy().

BKE_movieclip_build_proxy_frame_for_ibuf()

void BKE_movieclip_build_proxy_frame_for_ibuf	(	struct MovieClip *	clip,
		struct ImBuf *	ibuf,
		struct MovieDistortion *	distortion,
		int	cfra,
		int *	build_sizes,
		int	build_count,
		bool	undistorted
	)

Definition at line 1899 of file movieclip.c.

References get_undistorted_ibuf(), IMB_freeImBuf(), and movieclip_build_proxy_ibuf().

Referenced by proxy_task_func().

BKE_movieclip_clear_cache()

void BKE_movieclip_clear_cache

(

struct MovieClip *

clip

)

Definition at line 1674 of file movieclip.c.

References free_buffers().

Referenced by ED_space_clip_set_clip().

BKE_movieclip_clear_proxy_cache()

void BKE_movieclip_clear_proxy_cache

(

struct MovieClip *

clip

)

Definition at line 1679 of file movieclip.c.

References MovieClip::cache, IMB_moviecache_cleanup(), MovieClipCache::moviecache, moviecache_check_free_proxy(), and NULL.

Referenced by proxy_endjob().

BKE_movieclip_convert_multilayer_ibuf()

void BKE_movieclip_convert_multilayer_ibuf

(

struct ImBuf *

ibuf

)

Definition at line 543 of file movieclip.c.

References BLI_assert, ImBuf::channels, ImBuf::flags, ImBuf::ftype, IB_rectfloat, IMB_exr_close(), IMB_exr_multilayer_convert(), IMB_FTYPE_OPENEXR, ImBuf::mall, NULL, ImBuf::rect_float, and ImBuf::userdata.

Referenced by movieclip_load_sequence_file(), and prefetch_task_func().

BKE_movieclip_eval_selection_update()

void BKE_movieclip_eval_selection_update	(	struct Depsgraph *	depsgraph,
		struct MovieClip *	clip
	)

Definition at line 2058 of file movieclip.c.

References DEG_debug_print_eval(), depsgraph, MovieClip::id, movieclip_selection_sync(), ID::name, and ID::orig_id.

Referenced by blender::deg::DepsgraphNodeBuilder::build_movieclip().

BKE_movieclip_eval_update()

void BKE_movieclip_eval_update	(	struct Depsgraph *	depsgraph,
		struct Main *	bmain,
		struct MovieClip *	clip
	)

Definition at line 2047 of file movieclip.c.

References DEG_debug_print_eval(), depsgraph, MovieClip::id, ID_RECALC_SOURCE, movieclip_eval_update_generic(), movieclip_eval_update_reload(), ID::name, and ID::recalc.

Referenced by blender::deg::DepsgraphNodeBuilder::build_movieclip().

BKE_movieclip_file_add()

struct MovieClip* BKE_movieclip_file_add	(	struct Main *	bmain,
		const char *	name
	)

Definition at line 987 of file movieclip.c.

References BKE_main_blendfile_path(), BLI_open(), BLI_path_abs(), BLI_path_basename(), BLI_strncpy(), MovieTracking::camera, detect_clip_source(), file, FILE_MAX, MovieClip::filepath, MovieTrackingCamera::focal, MovieClip::lastsize, movieclip_alloc(), movieclip_calc_length(), movieclip_load_get_size(), MovieCache::name, NULL, O_BINARY, MovieTrackingCamera::sensor_width, str, MovieClip::tracking, and width.

Referenced by BKE_movieclip_file_add_exists_ex(), and seqclipboard_ptr_restore().

BKE_movieclip_file_add_exists()

struct MovieClip* BKE_movieclip_file_add_exists	(	struct Main *	bmain,
		const char *	filepath
	)

Definition at line 1051 of file movieclip.c.

References BKE_movieclip_file_add_exists_ex(), and NULL.

Referenced by open_exec().

BKE_movieclip_file_add_exists_ex()

struct MovieClip* BKE_movieclip_file_add_exists_ex	(	struct Main *	bmain,
		const char *	filepath,
		bool *	r_exists
	)

Definition at line 1023 of file movieclip.c.

References BKE_main_blendfile_path(), BKE_movieclip_file_add(), BLI_path_abs(), BLI_path_cmp, BLI_strncpy(), FILE_MAX, MovieClip::filepath, ListBase::first, MovieClip::id, ID_BLEND_PATH, id_us_plus(), Main::movieclips, ID::next, and str.

Referenced by BKE_movieclip_file_add_exists().

BKE_movieclip_filename_for_frame()

void BKE_movieclip_filename_for_frame	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		char *	name
	)

Definition at line 1939 of file movieclip.c.

References BLI_path_abs(), BLI_strncpy(), FILE_MAX, MovieClip::filepath, MovieClip::flag, MovieClipUser::framenr, get_proxy_fname(), get_sequence_fname(), MovieClip::id, ID_BLEND_PATH_FROM_GLOBAL, if(), MCLIP_PROXY_RENDER_SIZE_FULL, MCLIP_PROXY_RENDER_UNDISTORT, MCLIP_SRC_SEQUENCE, MCLIP_USE_PROXY, MovieCache::name, MovieClipUser::render_flag, MovieClipUser::render_size, and MovieClip::source.

Referenced by prefetch_read_file_to_memory(), proxy_thread_next_frame(), and uiTemplateMovieclipInformation().

BKE_movieclip_free_gputexture()

void BKE_movieclip_free_gputexture

(

struct MovieClip *

clip

)

Definition at line 2129 of file movieclip.c.

References BLI_listbase_count(), BLI_pophead(), GPU_texture_free(), MovieClip_Runtime::gputextures, MEM_freeN, NULL, MovieClip::runtime, tex, and TEXTARGET_COUNT.

Referenced by OVERLAY_image_free_movieclips_textures().

BKE_movieclip_get_aspect()

void BKE_movieclip_get_aspect	(	struct MovieClip *	clip,
		float *	aspx,
		float *	aspy
	)

Definition at line 1608 of file movieclip.c.

References MovieClip::aspx, MovieClip::aspy, MovieTracking::camera, MovieTrackingCamera::pixel_aspect, and MovieClip::tracking.

Referenced by BKE_mask_coord_from_movieclip(), BKE_mask_coord_to_movieclip(), BKE_mask_point_parent_matrix_get(), and ED_space_clip_get_aspect().

BKE_movieclip_get_cache_segments()

void BKE_movieclip_get_cache_segments	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		int *	r_totseg,
		int **	r_points
	)

Definition at line 1617 of file movieclip.c.

References MovieClip::cache, MovieClip::flag, IMB_moviecache_get_cache_segments(), MovieClipCache::moviecache, NULL, MovieCache::proxy, MovieClipUser::render_flag, and rendersize_to_proxy().

Referenced by draw_movieclip_cache().

BKE_movieclip_get_duration()

int BKE_movieclip_get_duration

(

struct MovieClip *

clip

)

Definition at line 1582 of file movieclip.c.

References MovieClip::len, and movieclip_calc_length().

Referenced by clip_set_scene_frames_exec(), prefetch_check_early_out(), SEQ_add_movieclip_strip(), and SEQ_add_reload_new_file().

BKE_movieclip_get_fps()

float BKE_movieclip_get_fps

(

struct MovieClip *

clip

)

Definition at line 1591 of file movieclip.c.

References MovieClip::anim, IMB_anim_get_fps(), MCLIP_SRC_MOVIE, movieclip_open_anim_file(), NULL, and MovieClip::source.

Referenced by SEQ_time_sequence_get_fps().

BKE_movieclip_get_gpu_texture()

struct GPUTexture* BKE_movieclip_get_gpu_texture	(	struct MovieClip *	clip,
		struct MovieClipUser *	cuser
	)

Definition at line 2096 of file movieclip.c.

References BKE_movieclip_get_ibuf(), GPU_texture_create_error(), GPU_texture_mipmap_mode(), MovieClip::id, IMB_create_gpu_texture(), IMB_freeImBuf(), movieclip_get_gputexture_ptr(), ID::name, NULL, ImBuf::rect_float, tex, and TEXTARGET_2D.

Referenced by image_camera_background_texture_get().

BKE_movieclip_get_ibuf()

struct ImBuf* BKE_movieclip_get_ibuf	(	struct MovieClip *	clip,
		struct MovieClipUser *	user
	)

Definition at line 1349 of file movieclip.c.

References BKE_movieclip_get_ibuf_flag(), and MovieClip::flag.

Referenced by accessor_get_preprocessed_ibuf(), BKE_movieclip_get_gpu_texture(), BKE_movieclip_get_size(), BKE_movieclip_has_frame(), BKE_movieclip_update_scopes(), blender::compositor::KeyingScreenOperation::buildVoronoiTriangulation(), blender::compositor::MovieClipNode::convertToOperations(), and blender::compositor::MovieClipBaseOperation::initExecution().

BKE_movieclip_get_ibuf_flag()

struct ImBuf* BKE_movieclip_get_ibuf_flag	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		int	flag,
		int	cache_flag
	)

Definition at line 1354 of file movieclip.c.

References movieclip_get_postprocessed_ibuf().

Referenced by BKE_movieclip_build_proxy_frame(), BKE_movieclip_get_ibuf(), BKE_tracking_refine_marker(), blender::compositor::MovieClipNode::convertToOperations(), detect_features_exec(), blender::compositor::MovieClipBaseOperation::initExecution(), seq_get_movieclip_ibuf(), tracking_context_get_frame_ibuf(), and uiTemplateMovieclipInformation().

BKE_movieclip_get_postprocessed_ibuf()

struct ImBuf* BKE_movieclip_get_postprocessed_ibuf	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		int	postprocess_flag
	)

Definition at line 1359 of file movieclip.c.

References MovieClip::flag, and movieclip_get_postprocessed_ibuf().

Referenced by BKE_movieclip_get_stable_ibuf(), and ED_space_clip_get_buffer().

BKE_movieclip_get_size()

void BKE_movieclip_get_size	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		int *	width,
		int *	height
	)

Definition at line 1540 of file movieclip.c.

References BKE_movieclip_get_ibuf(), MovieClipUser::framenr, height, IMB_freeImBuf(), MovieClip::lastframe, MovieClip::lastsize, real_ibuf_size(), width, ImBuf::x, and ImBuf::y.

Referenced by accessor_get_mask_for_track_callback(), autotrack_context_init_clips(), BKE_movieclip_get_size_fl(), BKE_movieclip_update_scopes(), BKE_tracking_refine_marker(), clip_graph_tracking_values_iterate_track_reprojection_error_values(), clip_graph_tracking_values_iterate_track_speed_values(), createTransTrackingCurvesData(), createTransTrackingData(), blender::compositor::PlaneTrackCommon::determineResolution(), blender::compositor::KeyingScreenOperation::determineResolution(), blender::compositor::MovieClipBaseOperation::determineResolution(), do_movie_proxy(), do_sequence_proxy(), draw_tracks_motion_and_error_curves(), ED_clip_point_undistorted_pos(), ED_space_clip_get_aspect_dimension_aware(), ED_space_clip_get_size(), followtrack_evaluate_using_2d_position(), image_camera_background_texture_get(), blender::compositor::MovieDistortionOperation::initExecution(), blender::compositor::TrackPositionOperation::initExecution(), marker_block_handler(), movieclip_load_get_size(), set_center_principal_exec(), solve_camera_freejob(), solve_camera_initjob(), uiTemplateMarker(), and uiTemplateMovieclipInformation().

BKE_movieclip_get_size_fl()

void BKE_movieclip_get_size_fl	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		float	size[2]
	)

Definition at line 1573 of file movieclip.c.

References BKE_movieclip_get_size(), float(), height, size(), and width.

Referenced by BKE_mask_coord_from_movieclip(), BKE_mask_coord_to_movieclip(), and BKE_mask_point_parent_matrix_get().

BKE_movieclip_get_stable_ibuf()

struct ImBuf* BKE_movieclip_get_stable_ibuf	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		float	loc[2],
		float *	scale,
		float *	angle,
		int	postprocess_flag
	)

Definition at line 1467 of file movieclip.c.

References angle(), MovieClipCache::angle, BKE_movieclip_get_postprocessed_ibuf(), MovieClip::cache, copy_v2_v2(), MovieTrackingStabilization::flag, MovieClipUser::framenr, get_stable_cached_frame(), IMB_freeImBuf(), MovieClipCache::loc, NULL, put_stabilized_frame_to_cache(), MovieClipCache::scale, MovieTracking::stabilization, MovieClipCache::stabilized, MovieClip::tracking, TRACKING_2D_STABILIZATION, and zero_v2().

Referenced by ED_space_clip_get_stable_buffer(), and seq_get_movieclip_ibuf().

BKE_movieclip_has_cached_frame()

bool BKE_movieclip_has_cached_frame	(	struct MovieClip *	clip,
		struct MovieClipUser *	user
	)

Definition at line 1972 of file movieclip.c.

References BLI_thread_lock(), BLI_thread_unlock(), MovieClip::flag, has_imbuf_cache(), and LOCK_MOVIECLIP.

Referenced by prefetch_find_uncached_frame(), and prefetch_movie_frame().

BKE_movieclip_has_frame()

bool BKE_movieclip_has_frame	(	struct MovieClip *	clip,
		struct MovieClipUser *	user
	)

Definition at line 1528 of file movieclip.c.

References BKE_movieclip_get_ibuf(), and IMB_freeImBuf().

BKE_movieclip_put_frame_if_possible()

bool BKE_movieclip_put_frame_if_possible	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		struct ImBuf *	ibuf
	)

Definition at line 1983 of file movieclip.c.

References BLI_thread_lock(), BLI_thread_unlock(), MovieClip::flag, LOCK_MOVIECLIP, put_imbuf_cache(), and result.

Referenced by prefetch_movie_frame(), and prefetch_task_func().

BKE_movieclip_reload()

void BKE_movieclip_reload	(	struct Main *	bmain,
		struct MovieClip *	clip
	)

Definition at line 1686 of file movieclip.c.

References detect_clip_source(), ListBase::first, free_buffers(), MovieClip::id, Scene::id, MovieClip::lastsize, movieclip_calc_length(), movieclip_load_get_size(), ID::next, Scene::nodetree, nodeUpdateID(), scene, and Main::scenes.

Referenced by movieclip_eval_update_reload(), and reload_exec().

BKE_movieclip_remap_clip_to_scene_frame()

float BKE_movieclip_remap_clip_to_scene_frame	(	const struct MovieClip *	clip,
		float	framenr
	)

Referenced by accessor_get_mask_for_track_callback(), accessor_get_preprocessed_ibuf(), BKE_autotrack_context_sync(), BKE_tracking_refine_marker(), BKE_tracking_track_get_weight_for_marker(), clip_draw_dopesheet_background(), clip_draw_dopesheet_main(), clip_graph_tracking_values_iterate_track_reprojection_error_values(), clip_graph_tracking_values_iterate_track_speed_values(), draw_frame_curves(), fetch_from_fcurve(), frame_jump_exec(), get_animated_weight(), libmv_tracks_new(), track_markers_endjob(), and tracking_context_get_frame_ibuf().

BKE_movieclip_remap_scene_to_clip_frame()

float BKE_movieclip_remap_scene_to_clip_frame	(	const struct MovieClip *	clip,
		float	framenr
	)

Referenced by autotrack_context_init_markers(), autotrack_is_track_trackable(), BKE_autotrack_context_finish(), BKE_autotrack_context_sync(), BKE_mask_point_parent_matrix_get(), blender::compositor::KeyingScreenOperation::buildVoronoiTriangulation(), camera_view3d_reconstruction(), camerasolver_evaluate(), blender::compositor::MovieClipNode::convertToOperations(), blender::compositor::KeyingScreenOperation::determineResolution(), ED_space_clip_get_clip_frame_number(), followtrack_context_init(), frame_jump_exec(), blender::compositor::MovieClipAttributeOperation::initExecution(), blender::compositor::TrackPositionOperation::initExecution(), marker_block_handler(), marker_update_cb(), objectsolver_evaluate(), blender::compositor::PlaneTrackCommon::readCornersFromTrack(), set_solver_keyframe_exec(), track_markers_initjob(), ui_numedit_but_TRACKPREVIEW(), uiTemplateMarker(), and uiTemplateMovieclipInformation().

BKE_movieclip_update_scopes()

void BKE_movieclip_update_scopes	(	struct MovieClip *	clip,
		struct MovieClipUser *	user,
		struct MovieClipScopes *	scopes
	)

Definition at line 1712 of file movieclip.c.

References BKE_movieclip_get_ibuf(), BKE_movieclip_get_size(), BKE_movieclip_remap_scene_to_clip_frame(), BKE_tracking_get_search_imbuf(), BKE_tracking_marker_get(), BKE_tracking_marker_pattern_minmax(), BKE_tracking_track_get_active(), BKE_tracking_undistort_v2(), MovieTracking::camera, MovieTrackingMarker::flag, MovieTrackingTrack::flag, MovieClipScopes::frame_height, MovieClipScopes::frame_width, MovieClipUser::framenr, height, IMB_freeImBuf(), MovieClipScopes::marker, MARKER_DISABLED, MCLIP_PROXY_RENDER_UNDISTORT, NULL, MovieClipScopes::ok, MovieTrackingCamera::pixel_aspect, MovieTrackingMarker::pos, ImBuf::rect, ImBuf::rect_float, MovieClipUser::render_flag, MovieClipScopes::scene_framenr, MovieClipScopes::slide_scale, MovieClipScopes::track, MovieClipScopes::track_disabled, MovieClipScopes::track_locked, TRACK_LOCKED, MovieClipScopes::track_preview, TRACK_PREVIEW_ALPHA, MovieClipScopes::track_search, MovieClip::tracking, MovieClipScopes::undist_marker, MovieClipScopes::use_track_mask, width, ImBuf::x, and ImBuf::y.

Referenced by clip_properties_region_draw().

BKE_movieclip_user_set_frame()

void BKE_movieclip_user_set_frame	(	struct MovieClipUser *	user,
		int	framenr
	)

Definition at line 1633 of file movieclip.c.

References MovieClipUser::framenr.

Referenced by accessor_get_mask_for_track_callback(), accessor_get_preprocessed_ibuf(), BKE_mask_point_parent_matrix_get(), blender::compositor::KeyingScreenOperation::buildVoronoiTriangulation(), clip_area_sync_frame_from_scene(), clip_refresh(), blender::compositor::PlaneTrackCommon::determineResolution(), blender::compositor::KeyingScreenOperation::determineResolution(), ED_clip_update_frame(), image_camera_background_texture_get(), blender::compositor::MovieClipBaseOperation::initExecution(), blender::compositor::MovieDistortionOperation::initExecution(), blender::compositor::TrackPositionOperation::initExecution(), and seq_render_movieclip_strip().