Fix an endianness issue.

diff --git a/mixer.cpp b/mixer.cpp
index 96668c840b2ca855e76e3a86f7e6b5956d0956ba..05b7c51dcb78110f5bb94dcf910dbd3feeecef81 100644 (file)
--- a/mixer.cpp
+++ b/mixer.cpp
@@ -3,6 +3,7 @@
 #include "mixer.h"
 
 #include <assert.h>
+#include <endian.h>
 #include <epoxy/egl.h>
 #include <movit/effect_chain.h>
 #include <movit/effect_util.h>
@@ -73,8 +74,7 @@ void convert_fixed32_to_fp32(float *dst, size_t out_channels, const uint8_t *src
        assert(in_channels >= out_channels);
        for (size_t i = 0; i < num_samples; ++i) {
                for (size_t j = 0; j < out_channels; ++j) {
-                       // Note: Assumes little-endian.
-                       int32_t s = *(int32_t *)src;
+                       int32_t s = le32toh(*(int32_t *)src);
                        dst[i * out_channels + j] = s * (1.0f / 2147483648.0f);
                        src += 4;
                }