| commit | 6256c0f500ca852ba85c4f30579600f1b63cd4ab | [log] [tgz] |
|---|---|---|
| author | John Reck <jreck@google.com> | Wed Nov 15 12:40:39 2023 -0500 |
| committer | John Reck <jreck@google.com> | Wed Nov 15 19:06:13 2023 -0500 |
| tree | 434ff25cd6218d0c3906cba813276096f80a9343 | |
| parent | 3b84c2ca315399696f2aab72ee9221d838923c9c [diff] |
Only use the gainmap shader if we might need it Skip using the gainmap shader when drawing to a bitmap with a known SDR colorspace as it'll be a no-op in rendering results since W=1.0, but it'll be very expensive in runtime due to CPU evaluation of the SKSL shader. Before: createScaledBitmapWithGainmap_median (ns): 179,455,037 After: createScaledBitmapWithGainmap_median (ns): 15,643,742 Bug: 311085927 Test: benchmark in CL Change-Id: I3f2506a2bd86bbe29c6e0837d31e4a231a7c182a
