/* * ***** BEGIN GPL LICENSE BLOCK ***** * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * The Original Code is Copyright (C) 2011 Blender Foundation. * All rights reserved. * * Contributor(s): Blender Foundation, * Sergey Sharybin * * ***** END GPL LICENSE BLOCK ***** */ #ifndef __BKE_MOVIECLIP_H__ #define __BKE_MOVIECLIP_H__ /** \file BKE_movieclip.h * \ingroup bke * \author Sergey Sharybin */ struct ImBuf; struct Main; struct MovieClip; struct MovieClipScopes; struct MovieClipUser; struct MovieDistortion; void BKE_movieclip_free(struct MovieClip *clip); struct MovieClip *BKE_movieclip_copy(struct Main *bmain, struct MovieClip *clip); void BKE_movieclip_make_local(struct Main *bmain, struct MovieClip *clip, const bool lib_local); 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 *name, bool *r_exists); struct MovieClip *BKE_movieclip_file_add_exists(struct Main *bmain, const char *name); void BKE_movieclip_reload(struct MovieClip *clip); void BKE_movieclip_clear_cache(struct MovieClip *clip); void BKE_movieclip_clear_proxy_cache(struct MovieClip *clip); 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); 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(struct MovieClip *clip, float framenr); float BKE_movieclip_remap_clip_to_scene_frame(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(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); /* cacheing flags */ #define MOVIECLIP_CACHE_SKIP (1 << 0) /* postprocessing flags */ #define MOVIECLIP_DISABLE_RED (1 << 0) #define MOVIECLIP_DISABLE_GREEN (1 << 1) #define MOVIECLIP_DISABLE_BLUE (1 << 2) #define MOVIECLIP_PREVIEW_GRAYSCALE (1 << 3) #endif