-#define FOR_EACH_FRAME(_f, _buf, _size, _ba) for (_f = (_buf); \
- _f + (_ba) + WMA_FRAME_SKIP < (_buf) + (_size); \
- _f += (_ba) + WMA_FRAME_SKIP)
+#define FOR_EACH_FRAME(_f, _buf, _size, _ps) for (_f = (_buf); \
+ _f + (_ps) < (_buf) + (_size); \
+ _f += (_ps))