[ifxmips] prepare kernel for voip

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20613 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 9 insertions, 0 deletions

diff --git a/target/linux/ifxmips/extract.py b/target/linux/ifxmips/extract.py
new file mode 100755
index 000000000..91b4a578d
--- /dev/null
+++ b/target/linux/ifxmips/extract.py
@@ -0,0 +1,9 @@
+#!/usr/bin/python
+from sys import stdin, stdout
+while True:
+	c = stdin.read(2)
+	if len(c) < 2:
+		break
+	n1, n2 = ord(c[0]), ord(c[1])
+	stdout.write(chr(((n2 & 15) << 4) + ((n2 & 240) >> 4)))
+	stdout.write(chr(((n1 & 15) << 4) + ((n1 & 240) >> 4)))