auto-submit[bot] afd7f9739b Reverts "[Impeller] disable blending in gaussian intermediate steps. (#51118)" (flutter/engine#51244)
Reverts: flutter/engine#51118
Initiated by: jonahwilliams
Reason for reverting: unexpected performance change

https://flutter-flutter-perf.skia.org/e/?queries=sub_result%3D90th_percentile_frame_rasterizer_time_millis%26sub_result%3D99th_percentile_frame_rasterizer_time_millis%26sub_result%3Daverage_frame_rasterizer_time_millis%26sub_result%3Dworst_frame_rasterizer_time_millis%26test%3Dbackdrop_filter_perf_ios__timeline_summary&selected=commit%3D39677%26name%3D%252Carch%253
Original PR Author: jonahwilliams

Reviewed By: {gaaclarke}

This change reverts the following previous change:
Noticed this while working on the StC debugging. We can disable blending on all intermediate gaussian steps. I don't know how much of an impact this has in practice.
2024-03-06 23:55:17 +00:00
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