- added

git-svn-id: http://moon:8086/svn/vhdl/trunk@1328 cc03376c-175c-47c8-b038-4cd826a8556b
2015-10-25 09:44:51 +00:00
parent d516ec5004
commit a61b69bd79
2 changed files with 16 additions and 0 deletions
@@ -0,0 +1,8 @@
+function in2wav(name)
+
+fid = fopen(name, 'r');
+x = fread(fid, 'int');
+fclose(fid);
+
+wavwrite(x*(2^-15), 44100, 'wav_out.wav');
+
@@ -0,0 +1,8 @@
+function wav2in(name)
+
+x = wavread(name)*(2^15);
+
+fid = fopen('wav_in.dat', 'w');
+fwrite(fid, fix(x), 'int');
+fclose(fid);
+