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Andreas Reich 0ffdae31a1 Metal encoder & pass timestamp support (#4008 )

Implements timer queries via write_timestamp on Metal for encoders (whenever timer queries are available) and passes (for Intel/AMD GPUs, where we should advertise TIMESTAMP_QUERY_INSIDE_PASSES now).

Due to some bugs in Metal this was a lot harder than expected. I believe the solution is close to optimal with the current restrictions in place. For details see code comments.

2023-09-16 20:01:46 +00:00

src

Metal encoder & pass timestamp support (#4008 )

2023-09-16 20:01:46 +00:00

Cargo.toml

feature: Timestamp queries (#3636 )

2023-08-02 18:04:24 -04:00

README.md

feature: Timestamp queries (#3636 )

2023-08-02 18:04:24 -04:00

README.md

timestamp-queries

This example shows various ways of querying time when supported.

To Run

cargo run --bin timestamp-queries