Commit 2a5c05df74278910f51c81c417e8121cd7b1df53
2023-07-05T14:24:54
gl: Handle copyTexSubImage2D failures manually https://chromium-review.googlesource.com/c/angle/angle/+/4662093 was a previous attempt at graceful fallback from copyTexSubImage2D, but the approach in that CL doesn't quite work since it produces an error when returning from the function which makes the caller also propagate the error instead of falling back to blit via shader. This CL makes it so that we handle the error manually and return an angle::result::Continue with *copySucceededOut=false to indicate to the caller that it should try a fallback. Bug: chromium:1458040 Change-Id: I3cd66dcaa6069d5527c3e73190d72ffbba98ae4b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4662393 Auto-Submit: Sunny Sachanandani <sunnyps@chromium.org> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>