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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2012-04-28 18:54:45 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2012-04-28 18:54:45 +0400 |
| commit | 51a4188105fa334b33162e3ed32f704311dda41b (patch) | |
| tree | 09753bfb5278dcd4490eb28bbc7b6a728b298b81 /source/blender/makesdna | |
| parent | 6e40b8b3cf33980d406bf8b6c405c112159926db (diff) | |
| parent | 339efd5e0158706f3e0cd6251ee65c7446fc96ed (diff) | |
Camera tracking: support of tripod motion solving
Expose option into interface to use modal solver which currently
supports only tripod motion.
This solver requires two tracks at least to reconstruct motion.
Using more tracks aren't improving solution in general, just adds
instability into solution and slows down things a lot.
Refirement of camera intrinsics was disabled due to it's not only
refines camera intrinsics but also adjusts camera position which
isn't necessary here
To use this solver just activate "Tripod Motion" checkbox in
solver panel.
Merged from tomato: svn merge ^/branches/soc-2011-tomato -r45622:45624 -r46036:46037
P.S. Quite experimental yet, requires more checking and probably
tweaks to prevent camera jumps when tracks apperars/disappears
from the screen.
Diffstat (limited to 'source/blender/makesdna')
| -rw-r--r-- | source/blender/makesdna/DNA_tracking_types.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/source/blender/makesdna/DNA_tracking_types.h b/source/blender/makesdna/DNA_tracking_types.h index 9c0f63028c1..2f099ed59f5 100644 --- a/source/blender/makesdna/DNA_tracking_types.h +++ b/source/blender/makesdna/DNA_tracking_types.h @@ -123,7 +123,7 @@ typedef struct MovieTrackingSettings { short default_pattern_match; /* re-adjust every N frames */ short default_flag; /* default flags like color channels used by default */ - short pod; + short motion_flag; /* flags describes motion type */ /* ** common tracker settings ** */ short speed; /* speed of tracking */ @@ -131,8 +131,8 @@ typedef struct MovieTrackingSettings { /* ** reconstruction settings ** */ int keyframe1, keyframe2; /* two keyframes for reconstrution initialization */ - /* ** which camera intrinsics to refine. uses on the REFINE_* flags */ - short refine_camera_intrinsics, pad23; + /* which camera intrinsics to refine. uses on the REFINE_* flags */ + short refine_camera_intrinsics, pad2; /* ** tool settings ** */ @@ -243,6 +243,11 @@ enum { /* MovieTrackingSettings->flag */ #define TRACKING_SETTINGS_SHOW_DEFAULT_EXPANDED (1<<0) +/* MovieTrackingSettings->motion_flag */ +#define TRACKING_MOTION_TRIPOD (1<<0) + +#define TRACKING_MOTION_MODAL (TRACKING_MOTION_TRIPOD) + /* MovieTrackingSettings->speed */ #define TRACKING_SPEED_FASTEST 0 #define TRACKING_SPEED_REALTIME 1 |