===========================
Initial integration of proxies into movie clip editor.
Known issue: marker preview area uses proxyed image,
hopefully fix would be available soon.
- building with GHOST/SDL now adds the PREFIX
- image.external_edit operator errors out if the filepath isnt set (was annoying and loaded gimp while running tests)
===========================
Request from some artists and initial idea: own frame scrubber for clip editor.
- Display current frame number in small rectangle near current frame marker
in clip editor.
- Mouse can be used to change current frame. It is almost the same as
for timeline. Changing of frame happens when mouse is slidding in 16px
height area in the bottom of clip editor.
added _prop suffix to ui functions which take a prop rather then a propname, may change this later since its not that nice but for gsoc branches this keeps existing UI functions working the same.
Diff Keymaps
User edited keymaps now no longer override the builtin keymaps entirely, but
rather save only the difference and reapply those changes. This means they can
stay better in sync when the builtin keymaps change. The diff/patch algorithm
is not perfect, but better for the common case where only a few items are changed
rather than entire keymaps The main weakness is that if a builtin keymap item
changes, user modification of that item may need to be redone in some cases.
Keymap Editor
The most noticeable change here is that there is no longer an "Edit" button for
keymaps, all are editable immediately, but a "Restore" buttons shows for keymaps
and items that have been edited. Shortcuts for addons can also be edited in the
keymap editor.
Addons
Addons now should only modify the new addon keyconfiguration, the keymap items
there will be added to the builtin ones for handling events, and not get lost
when starting new files. Example code of register/unregister:
km = wm.keyconfigs.addon.keymaps.new("3D View", space_type="VIEW_3D")
km.keymap_items.new('my.operator', 'ESC', 'PRESS')
km = wm.keyconfigs.addon.keymaps["3D View"]
km.keymap_items.remove(km.keymap_items["my.operator"])
Compatibility
The changes made are not forward compatible, i.e. if you save user preferences
with newer versions, older versions will not have key configuration changes that
were made.
===========================
Interpolate camera location and orientation for frames
where's no reconstruction data.
This fixes motion blur compositor node (first and last camera's
position was at origin, so motion vector was totally incorrect).
===========================
Added back Scale factor for scene orientation in toolshelf.
But now it's used in a bit other way -- invoke function
checks if operator's property is set and if not -- value
set in toolshelf is used.
- icons were scaling by the sqrt(dpi)/8.48528, but infact they only need to be scaled by (dpi/72).
- UI_icon_get_width value was being used without multiplying by dpi scale.
===========================
- Cleanup wouldn't affect on hidden or locked tracks.
- "Track" operator wouldn't take locked tracks into account
when checking if there's something to track.
dont show a popup anymore, was silly because you had to change the value for before anything was done, can use f6 redo popup instead, sequencer should eventually have a view3d operator redo panel.
===========================
- Request from Sebastian/Francois: default lens
for clip set to 24.0
- Added some additional camera presets from Francois request.
Not sure all things from GENERIC section of that request
would be actually useful.
Probably the whole sensor size workflow would be changed...
===========================
- Added function to calculate per-track average error.
Made this in libmv c-api, probably should be ported
to libmv pipeline.
- MovieTrackingTrack now holds average reprojection error
which is displayed in Active Track panel and information
text in clip editor (if displaying of names are enabled).
- Make "Clean Tracks" take average error on account.
===========================
- Fixed bug with resetting marker's flag for non-transforming
tracks when canceling transformation.
- Fixed bug with keyframing non-selected tracks when initializing
tracking tools.
- Changed selection policy: now invisible parts of marker
can be selected.
- Added operator redo panel to Clip Editor.
- Set Scale operator now uses operator property for scale.
- Added operator "Clean Tracks" which currently checks if tracks
are tracked long enough and can select bad tracks, delete them
or delete tracking segments which are too short.
