The encoding panel mentions "None" in a few places, which is confusing.
- "Codec: None" now reads "No Video"
- "Audio Codec: None" now reads "No Audio"
- "Output Quality: None; ..." now reads "Constant Bitrate"
When selecting "No Video" the remaining video encoding options are
hidden, making it even more explicit that there will not be video in the
output file.
The label "Codec" now reads "Video Codec" for symmetry with "Audio
Codec".
Previous code was assuming that the glyph texture would remain bound to
GL_TEXTURE0 until the cache would be drawn. This is not always the case,
so better save the texture and rebind it before drawing.
This port the Blurring of blf fonts to the final drawing shader.
We add a bit of extra padding to each glyph so that jittering the texture
coord does not sample the neighbor glyphs.
Overall 10% more performance on general UI drawing time.
This commit can introduce ordering problem on some elements.
In this case you need to flush the widget cache to ensure the element that
is going to be drawn is drawn on top of any widget base.
To flush the cache use UI_widgetbase_draw_cache_flush.
This is already done for BLF and Icons.
When importing multiple materials for one object,
the imported material animation curves have all been
assigned to the first material in the object.
This fix also improves the console logging whenever the importer
finds a consistency problem with the imported animation data.
Replace the 12 iterations of UI_draw_roundbox_4fv with only one batch.
This mean less overdraw and less drawcalls.
I had to hack the opacity falloff curve manually to get approximatly the
same result as previous technique. I'm sure with a bit more brain power
somebody could find the perfect function.
The MovieSequence and MovieClip classes now have a metadata() function
that exposes the `IDProperty *` holding the video metadata.
Part of: https://developer.blender.org/D2273
Reviewed by: @campbellbarton
This is useful to create a mapping from the frame range in the video to
frame index in the blend file.
Part of: https://developer.blender.org/D2273
Reviewed by: @campbellbarton
This is currently only supported by FFmpeg (so not frameserver, AVI RAW,
or AVI JPEG), and only seems to work when using Matroska or Ogg Theora
containers.
Only metadata that doesn't change from frame to frame is written to
video files. This distinction is visible in the UI by looking at the
stamp checkbox tooltips (they either mention "image" or "image/video").
Part of: https://developer.blender.org/D2273
Reviewed by: @campbellbarton
- Metadata handling is now separate from `ImBuf *`, allowing it to be
used with a generic `IDProperty *`.
- Merged `IMB_metadata_add_field()` and `IMB_metadata_change_field()`
into a more robust `IMB_metadata_set_field()`. This new function
doesn't return any status (it now always succeeds, and the previously
existing return value was never checked anyway).
- Removed `IMB_metadata_del_field()` as it was never actually used
anywhere.
- Use `IMB_metadata_ensure()` instead of having
`IMB_metadata_set_field()` create the containing `IDProperty` for
you.
- Deduplicated function declarations, moved `intern/IMB_metadata.h` out
of `intern/`. Note that this does mean that we have some extra
`#include "IMB_metadata.h"` lines now, as the metadata functions are
no longer declared in `IMB_imbuf.h`.
- Deduplicated function declarations, all metadata-related declarations
are now in imbuf/IMB_metadata.h.
Part of: https://developer.blender.org/D2273
Reviewed by: @campbellbarton
Use the new GPU_SHADER_2D_NODELINK and GPU_SHADER_2D_NODELINK_INST to
accelerate nodelink drawing.
This commit does not include the batching functionnality. So this should
not make a lot of difference.
Now use a list of preset batches with a function to add new ones to this
list.
This removes the need of new functions all over the place to reset/exit.
Special shader to draw nodelinks for the node editor.
We only pass bezier points to the GPU and vertex position is handled inside
the vertex shader.
The arrow is also part of the batch to avoid separate drawcalls for it.
We still draw 2 pass one for shadow and one for the link color on top.
One variation to draw instances of theses links so that we only do one
drawcall.
The issue was caused by component tag forcing CoW component to be run,
without actually flushing changes down the road from the CoW operation.
In a way, this is what we want: we do want CoW to run on changes, but
we don't want tiny change forcing full datablock update.
This commit makes it so order of updates is all correct, but the bigger
issue is still open: what parts of datablock CoW should be updating?
Now it's possible to open spring file and play around.
Free code should not handle ID refcounting at all. This has to be done
at higher level, since in some case we want to free (temp) data that
actually did not refcount at all its IDs.
This change seems to be working OK, but as usual in that area, only
lots of testing in real-case situation will say whether there are some
hidden bugs or not.
