The compositor memory is likely to be reused in the next frame.
To enhance performance, it is advisable to retain this memory by default.
We may consider introducing a cache policy interface in the Initializer.
This would allow users to manage the Canvas memory more effectively.
Anyhow, this improves the Lottie example performance by 10%
Adjust the sampling count according to the scale ratio.
This significantly improves performance
while making it hard to recognize any loss in image quality.
Lottie example performance has improved by 15%.
XOR when the shape's direction property is set to a value of 2.
Currently, the direction property is expected to have
either 1 for clockwise or 3 for counterclockwise orientation.
Just found out the number 2 use-case...
Previously, multiple gradients within a single group
couldn't be accounted for during rendering.
This fix addresses the scenario by fragmenting the rendering context.
Each group must determine the stroking rendering contexts
and assess whether context switching has occurred.
Migrate the sequence from the root layer to all groups.
Some systems such as micro-processor might not support
the thread feature on the system.
Enhance the portability by compiling the thorvg with toggling the
threading depepdency through the build option.
For this, thorvg newly introduced the internal Key/ScopedLock abstraction
for transparent thread-locking dependnecy.
To turn off the thread feature, please use the next build option:
$meson setup build -Dthreads=false ...
Note that, the thread feature is enabled in default.
Turning off the thread feature could reduce the binary size by 7kb.
issue: https://github.com/thorvg/thorvg/issues/1900
the bug was introduced in 9bf8bb018d.
Migrated the circle commands to the rectangle, which is currently necessary.
Retained the previous circle commands for backward compatibility.
enable exceeding the range of normalized values in time remapping.
the issue came from a misunderstanding of the lottie spec.
issue: https://github.com/thorvg/thorvg/issues/1809
Adjusted the path's start point to 90 degrees
to align the origin consistently with other path commands.
No compatibility issue, this only could affect the trimpath effects.
Introduced a dedicated mutex for each surface instance
to ensure safe sharing between the loader, renderer, and engine.
This enhancement allows for secure modification and access to bitmap data,
addressing potential concurrency issues.
Multiple Picture instances can now safely share a single loader instance,
optimizing performance.
This change builds upon the previous Loader Cache improvements:
ff6ea4b6c4
../src/renderer/gl_engine/tvgGlRenderer.cpp:450:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
450 | for (auto i = 0; i < mComposePool.count; i++) {
|
