tree 4640e91d1f396787a292d4dd55114d5888b4123d
parent 02dec042d62acefc0de741fa2eaddfa4547ac615
author Vignesh Venkatasubramanian <vigneshv@google.com> 1660166961 -0700
committer Vignesh Venkatasubramanian <vigneshvg@users.noreply.github.com> 1660583073 -0700

Use per-row conditional in avifImageIdentity8ToRGB8Color

Performance benchmarking showed that having the branch "per-row"
instead of "per-pixel" makes the code much faster (on
microbenchmarks it was close to ~15% faster).

Note that the other functions don't have this problem because the
branch is not the bottleneck on the other functions.