removed util.h and place it in encodec.cpp

encodec.cpp

@@ -1,14 +1,18 @@
-#include "encodec.h"
-#include "ggml.h"
-#include "util.h"
-
 #include <cmath>
 #include <stdexcept>
 #include <fstream>
 #include <map>
 #include <string>
 #include <vector>
 
+#include "encodec.h"
+#include "ggml.h"
+
+template<typename T>
+static void read_safe(std::ifstream& infile, T& dest) {
+ infile.read((char*)& dest, sizeof(T));
+}
+
 static int get_extra_padding_for_conv_1d(ggml_tensor * inp, float kernel_size, float stride, float padding_total) {
  float length = inp->ne[0];
  float n_frames = (length - kernel_size + padding_total) / stride + 1.0f;

encodec.h

@@ -10,6 +10,19 @@
 #include <string> 
 #include <vector>
 
+#define ENCODEC_FILE_MAGIC 'ggml'
+#define ENCODEC_FILE_VERSION 1
+
+#define ENCODEC_ASSERT(x) \
+ do { \
+ if (!(x)) { \
+ fprintf(stderr, "ENCODEC_ASSERT: %s:%d: %s\n", __FILE__, __LINE__, #x); \
+ abort(); \
+ } \
+ } while (0)
+
+static const size_t MB = 4*1024*1024;
+
 struct encodec_hparams {
  int32_t in_channels = 1;
  int32_t hidden_dim = 128;