66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
/* SPDX-FileCopyrightText: 2011 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef LIBMV_C_API_TRACK_REGION_H_
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#define LIBMV_C_API_TRACK_REGION_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum libmv_TrackRegionDirection {
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LIBMV_TRACK_REGION_FORWARD,
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LIBMV_TRACK_REGION_BACKWARD,
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} libmv_TrackRegionDirection;
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typedef struct libmv_TrackRegionOptions {
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libmv_TrackRegionDirection direction;
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int motion_model;
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int num_iterations;
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int use_brute;
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int use_normalization;
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double minimum_correlation;
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double sigma;
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float* image1_mask;
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} libmv_TrackRegionOptions;
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typedef struct libmv_TrackRegionResult {
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int termination;
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const char* termination_reason;
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double correlation;
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} libmv_TrackRegionResult;
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#ifdef __cplusplus
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namespace libmv {
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struct TrackRegionOptions;
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struct TrackRegionResult;
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} // namespace libmv
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void libmv_configureTrackRegionOptions(
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const libmv_TrackRegionOptions& options,
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libmv::TrackRegionOptions* track_region_options);
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void libmv_regionTrackergetResult(
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const libmv::TrackRegionResult& track_region_result,
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libmv_TrackRegionResult* result);
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#endif
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int libmv_trackRegion(const libmv_TrackRegionOptions* options,
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const float* image1,
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int image1_width,
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int image1_height,
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const float* image2,
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int image2_width,
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int image2_height,
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const double* x1,
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const double* y1,
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libmv_TrackRegionResult* result,
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double* x2,
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double* y2);
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#ifdef __cplusplus
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}
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#endif
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#endif // LIBMV_C_API_PLANAR_TRACKER_H_
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