forked from bartvdbraak/blender
f312f890f1
This was never ported to a new tracking pipeline and now it's done using FrameAccessor::Transform routines. Quite striaghtforward, but i've changed order of grayscale conversion in blender side with call of transform callback. This way it's much easier to perform rescaling in libmv side.
130 lines
3.7 KiB
C++
130 lines
3.7 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2011 Blender Foundation.
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* All rights reserved.
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*
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* Contributor(s): Blender Foundation,
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* Sergey Sharybin
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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// TODO(serrgey): For the time being we're converting simple pipeline
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// to an autotrack pipeline we call it tracks.
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// Once we've done with porting we remove N.
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#ifndef LIBMV_C_API_TRACKSN_H_
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#define LIBMV_C_API_TRACKSN_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct libmv_TracksN libmv_TracksN;
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// Keep order in this enums exactly the same as in mv::Marker.
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// Otherwise API wouldn't convert the values properly.
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typedef enum libmv_MarkerSource {
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LIBMV_MARKER_SOURCE_MANUAL,
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LIBMV_MARKER_SOURCE_DETECTED,
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LIBMV_MARKER_SOURCE_TRACKED,
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LIBMV_MARKER_SOURCE_MATCHED,
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LIBMV_MARKER_SOURCE_PREDICTED,
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} libmv_MarkerSource;
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typedef enum libmv_MarkerStatus {
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LIBMV_MARKER_STATUS_UNKNOWN,
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LIBMV_MARKER_STATUS_INLIER,
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LIBMV_MARKER_STATUS_OUTLIER,
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} libmv_MarkerStatus;
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typedef enum libmv_MarkerModelType {
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LIBMV_MARKER_MODEL_TYPE_POINT,
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LIBMV_MARKER_MODEL_TYPE_PLANE,
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LIBMV_MARKER_MODEL_TYPE_LINE,
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LIBMV_MARKER_MODEL_TYPE_CUBE,
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} libmv_MarkerModelType;
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enum libmv_MarkerChannel {
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LIBMV_MARKER_CHANNEL_R = (1 << 0),
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LIBMV_MARKER_CHANNEL_G = (1 << 1),
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LIBMV_MARKER_CHANNEL_B = (1 << 2),
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};
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typedef struct libmv_Marker {
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int clip;
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int frame;
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int track;
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float center[2];
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float patch[4][2];
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float search_region_min[2];
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float search_region_max[2];
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float weight;
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libmv_MarkerSource source;
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libmv_MarkerStatus status;
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int reference_clip;
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int reference_frame;
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libmv_MarkerModelType model_type;
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int model_id;
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int disabled_channels;
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} libmv_Marker;
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#ifdef __cplusplus
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namespace mv {
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class Marker;
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}
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void libmv_apiMarkerToMarker(const libmv_Marker& libmv_marker,
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mv::Marker *marker);
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void libmv_markerToApiMarker(const mv::Marker& marker,
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libmv_Marker *libmv_marker);
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#endif
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libmv_TracksN* libmv_tracksNewN(void);
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void libmv_tracksDestroyN(libmv_TracksN* libmv_tracks);
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void libmv_tracksAddMarkerN(libmv_TracksN* libmv_tracks,
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const libmv_Marker* libmv_marker);
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void libmv_tracksGetMarkerN(libmv_TracksN* libmv_tracks,
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int clip,
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int frame,
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int track,
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libmv_Marker* libmv_marker);
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void libmv_tracksRemoveMarkerN(libmv_TracksN* libmv_tracks,
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int clip,
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int frame,
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int track);
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void libmv_tracksRemoveMarkersForTrack(libmv_TracksN* libmv_tracks,
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int track);
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int libmv_tracksMaxClipN(libmv_TracksN* libmv_tracks);
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int libmv_tracksMaxFrameN(libmv_TracksN* libmv_tracks, int clip);
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int libmv_tracksMaxTrackN(libmv_TracksN* libmv_tracks);
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int libmv_tracksNumMarkersN(libmv_TracksN* libmv_tracks);
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#ifdef __cplusplus
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}
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#endif
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#endif // LIBMV_C_API_TRACKS_H_
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