Tune buffer sizes and locations for I2S

1 files changed, 2 insertions, 2 deletions

diff --git a/src/memory/allocator.cpp b/src/memory/allocator.cpp
index d505ab3e..aaee08f8 100644
--- a/src/memory/allocator.cpp
+++ b/src/memory/allocator.cpp
@@ -13,7 +13,7 @@ void* operator new[](std::size_t sz) {
     ++sz;  // avoid std::malloc(0) which may return nullptr on success
   }
 
-  if (sz > 256) {
+  if (sz > 512) {
     return heap_caps_malloc(sz, MALLOC_CAP_SPIRAM);
   }
 
@@ -26,4 +26,4 @@ void operator delete[](void* ptr) noexcept {
 
 void operator delete[](void* ptr, std::size_t size) noexcept {
   heap_caps_free(ptr);
-}
\ No newline at end of file
+}