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Tracking: Fix missing distortion update on focal length change

This commit is contained in:
Sergey Sharybin 2020-04-08 17:19:02 +02:00
parent 020d1e23ae
commit b0f229dd27
1 changed files with 6 additions and 0 deletions
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6
source/blender/blenkernel/intern/movieclip.c
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@ -456,6 +456,7 @@ typedef struct MovieClipCache {
int flag;
/* cache for undistorted shot */
float focal_length;
float principal[2];
float polynomial_k[3];
float division_k[2];
@ -887,6 +888,10 @@ static bool check_undistortion_cache_flags(const MovieClip *clip)
const MovieClipCache *cache = clip->cache;
const MovieTrackingCamera *camera = &clip->tracking.camera;
if (camera->focal != cache->postprocessed.focal_length) {
return false;
}
/* check for distortion model changes */
if (!equals_v2v2(camera->principal, cache->postprocessed.principal)) {
return false;
@ -1001,6 +1006,7 @@ static void put_postprocessed_frame_to_cache(
if (need_undistortion_postprocess(user, flag)) {
cache->postprocessed.distortion_model = camera->distortion_model;
cache->postprocessed.focal_length = camera->focal;
copy_v2_v2(cache->postprocessed.principal, camera->principal);
copy_v3_v3(cache->postprocessed.polynomial_k, &camera->k1);
copy_v2_v2(cache->postprocessed.division_k, &camera->division_k1);