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Instead of exposing many different kinds of messages to the compositor that are routed through the constellation, expose a single message type which can be sent across IPC channels. In addition, this IPC channel and the route to the crossbeam channel with the compositor is created along with the `CompositorProxy`, simplifying what needs to be passed around during pipeline initialization. Previously, some image updates (from video) were sent over IPC with a special serialization routine and some were sent via crossbeam channels (canvas). Now all updates go over the IPC channel `IpcSharedMemory` is used to avoid serialization penalties. This should improve performance and reduce copies for video, but add a memory copy overhead for canvas. This will improve in the future when canvas renders directly into a texture. All-in-all this is a simplification which opens the path toward having a standard compositor API and reduces the number of duplicate messages and proxying that had to happen in libservo. Signed-off-by: Martin Robinson <mrobinson@igalia.com> |
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| .. | ||
| fetch | ||
| tests | ||
| blob_url_store.rs | ||
| Cargo.toml | ||
| filemanager_thread.rs | ||
| http_status.rs | ||
| image_cache.rs | ||
| lib.rs | ||
| pub_domains.rs | ||
| quality.rs | ||
| request.rs | ||
| response.rs | ||
| storage_thread.rs | ||