Differential D2126 Diff 7142 source/blender/blenkernel/intern/movieclip.c

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source/blender/blenkernel/intern/movieclip.c

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	void BKE_movieclip_free(MovieClip *clip)			void BKE_movieclip_free(MovieClip *clip)
	{			{
	/* Also frees animdata. */			/* Also frees animdata. */
	free_buffers(clip);			free_buffers(clip);

	BKE_tracking_free(&clip->tracking);			BKE_tracking_free(&clip->tracking);
	}			}

				MovieClip BKE_movieclip_copy(Main bmain, MovieClip *clip)
				{
				MovieClip *clip_new;

				clip_new = BKE_libblock_copy(bmain, &clip->id);

				clip_new->anim = NULL;
				clip_new->cache = NULL;

				BKE_tracking_copy(&clip_new->tracking, &clip->tracking);
				clip_new->tracking_context = NULL;

				id_us_plus((ID *)clip_new->gpd);

				BKE_color_managed_colorspace_settings_copy(&clip_new->colorspace_settings, &clip->colorspace_settings);

				BKE_id_copy_ensure_local(bmain, &clip->id, &clip_new->id);

				return clip_new;
				}

				void BKE_movieclip_make_local(Main bmain, MovieClip clip, const bool lib_local)
				{
				BKE_id_make_local_generic(bmain, &clip->id, true, lib_local);
				}

	float BKE_movieclip_remap_scene_to_clip_frame(MovieClip *clip, float framenr)			float BKE_movieclip_remap_scene_to_clip_frame(MovieClip *clip, float framenr)
	{			{
	return framenr - (float) clip->start_frame + 1.0f;			return framenr - (float) clip->start_frame + 1.0f;
	}			}

	float BKE_movieclip_remap_clip_to_scene_frame(MovieClip *clip, float framenr)			float BKE_movieclip_remap_clip_to_scene_frame(MovieClip *clip, float framenr)
	{			{
	return framenr + (float) clip->start_frame - 1.0f;			return framenr + (float) clip->start_frame - 1.0f;
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