Commit 61e2b5b97b for aom

commit 61e2b5b97b34b366e08c4881690cd86c38e4e1a6
Author: Wan-Teh Chang <wtc@google.com>
Date:   Tue Mar 31 11:15:11 2026 -0700

    Spelling fix: change "an" to "a"

    Change-Id: I1eb3811ef083f1fbad5605cad1a0d3af559cd332

diff --git a/av1/encoder/rdopt.c b/av1/encoder/rdopt.c
index 694d38e8f7..b8990873c2 100644
--- a/av1/encoder/rdopt.c
+++ b/av1/encoder/rdopt.c
@@ -808,7 +808,7 @@ static void adjust_rdcost(const AV1_COMP *cpi, const MACROBLOCK *x,
     // rdcosts close to each other), the intra-coded candidate was subjectively
     // observed to be a bit less blurry, with a corresponding increase in
     // SSIMULACRA 2 scores.
-    // Apply an 1.125x inter block bias to increase overall perceptual
+    // Apply a 1.125x inter block bias to increase overall perceptual
     // compression efficiency, while still allowing the encoder to pick inter
     // prediction when it's beneficial.
     rd_cost->dist += rd_cost->dist >> 3;