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-rw-r--r--vp8/encoder/onyx_if.c3
-rw-r--r--vp9/encoder/vp9_onyx_if.c2
2 files changed, 5 insertions, 0 deletions
diff --git a/vp8/encoder/onyx_if.c b/vp8/encoder/onyx_if.c
index ef37c0e37..32c599791 100644
--- a/vp8/encoder/onyx_if.c
+++ b/vp8/encoder/onyx_if.c
@@ -1761,8 +1761,11 @@ void vp8_change_config(VP8_COMP *cpi, VP8_CONFIG *oxcf)
}
+#ifndef M_LOG2_E
#define M_LOG2_E 0.693147180559945309417
+#endif
#define log2f(x) (log (x) / (float) M_LOG2_E)
+
static void cal_mvsadcosts(int *mvsadcost[2])
{
int i = 1;
diff --git a/vp9/encoder/vp9_onyx_if.c b/vp9/encoder/vp9_onyx_if.c
index 0ac9d5f05..2f1381476 100644
--- a/vp9/encoder/vp9_onyx_if.c
+++ b/vp9/encoder/vp9_onyx_if.c
@@ -906,7 +906,9 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9_CONFIG *oxcf) {
cpi->ext_refresh_frame_context_pending = 0;
}
+#ifndef M_LOG2_E
#define M_LOG2_E 0.693147180559945309417
+#endif
#define log2f(x) (log (x) / (float) M_LOG2_E)
static void cal_nmvjointsadcost(int *mvjointsadcost) {