C++ (Cpp) BKE_tracking_disable_channels Examples

Example #1

File: movieclip.c Project: silkentrance/blender

static ImBuf *put_postprocessed_frame_to_cache(MovieClip *clip, MovieClipUser *user, ImBuf *ibuf,
                                               int flag, int postprocess_flag)
{
	MovieClipCache *cache = clip->cache;
	MovieTrackingCamera *camera = &clip->tracking.camera;
	ImBuf *postproc_ibuf = NULL;

	cache->postprocessed.framenr = user->framenr;
	cache->postprocessed.flag = postprocess_flag;

	if (flag & MCLIP_USE_PROXY) {
		cache->postprocessed.proxy = rendersize_to_proxy(user, flag);
		cache->postprocessed.render_flag = user->render_flag;
	}
	else {
		cache->postprocessed.proxy = IMB_PROXY_NONE;
		cache->postprocessed.render_flag = 0;
	}

	if (need_undistortion_postprocess(user)) {
		copy_v2_v2(cache->postprocessed.principal, camera->principal);
		copy_v3_v3(&cache->postprocessed.k1, &camera->k1);
		cache->postprocessed.undistortion_used = TRUE;
		postproc_ibuf = get_undistorted_ibuf(clip, NULL, ibuf);
	}
	else {
		cache->postprocessed.undistortion_used = FALSE;
	}

	if (postprocess_flag) {
		int disable_red   = postprocess_flag & MOVIECLIP_DISABLE_RED,
		    disable_green = postprocess_flag & MOVIECLIP_DISABLE_GREEN,
		    disable_blue  = postprocess_flag & MOVIECLIP_DISABLE_BLUE,
		    grayscale     = postprocess_flag & MOVIECLIP_PREVIEW_GRAYSCALE;

		if (!postproc_ibuf)
			postproc_ibuf = IMB_dupImBuf(ibuf);

		if (disable_red || disable_green || disable_blue || grayscale)
			BKE_tracking_disable_channels(postproc_ibuf, disable_red, disable_green, disable_blue, 1);
	}

	IMB_refImBuf(postproc_ibuf);

	if (cache->postprocessed.ibuf)
		IMB_freeImBuf(cache->postprocessed.ibuf);

	cache->postprocessed.ibuf = postproc_ibuf;

	return postproc_ibuf;
}

Example #2

File: movieclip.c Project: Walid-Shouman/Blender

static ImBuf *postprocess_frame(MovieClip *clip, MovieClipUser *user, ImBuf *ibuf, int postprocess_flag)
{
	ImBuf *postproc_ibuf = NULL;

	if (need_undistortion_postprocess(user)) {
		postproc_ibuf = get_undistorted_ibuf(clip, NULL, ibuf);
	}
	else {
		postproc_ibuf = IMB_dupImBuf(ibuf);
	}

	if (postprocess_flag) {
		bool disable_red   = (postprocess_flag & MOVIECLIP_DISABLE_RED) != 0,
			 disable_green = (postprocess_flag & MOVIECLIP_DISABLE_GREEN) != 0,
			 disable_blue  = (postprocess_flag & MOVIECLIP_DISABLE_BLUE) != 0,
			 grayscale     = (postprocess_flag & MOVIECLIP_PREVIEW_GRAYSCALE) != 0;

		if (disable_red || disable_green || disable_blue || grayscale)
			BKE_tracking_disable_channels(postproc_ibuf, disable_red, disable_green, disable_blue, 1);
	}

	return postproc_ibuf;
}