Add a call to aom_clear_system_state()
Added aom_clear_system_state() in predict_dc_only_block
function before double operation.
BUG=aomedia:2826
Change-Id: Ic6774c410390ebbd3abe4dab506626d7f4847437
(cherry picked from commit 0055628ae69c661e5cbd7be73fdf1a928d606d48)
diff --git a/av1/encoder/tx_search.c b/av1/encoder/tx_search.c
index 029e63e..9fa03d9 100644
--- a/av1/encoder/tx_search.c
+++ b/av1/encoder/tx_search.c
@@ -419,6 +419,7 @@
int sum = 0;
sse = aom_sum_sse_2d_i16(diff, diff_stride, visible_cols, visible_rows, &sum);
if (visible_cols > 0 && visible_rows > 0) {
+ aom_clear_system_state();
double norm_factor = 1.0 / (visible_cols * visible_rows);
int sign_sum = sum > 0 ? 1 : -1;
// Conversion to transform domain
