audio: rate to 1.0 find glitch. [2/2]

PD#SWPL-187599

Problem:
rate 1.0 are bypassed in scaletempo.

Solution:
rate 1.0 not bypass in scaletempo.

Verify:
Yocto: :AP222

Change-Id: I8898a4d1ee8d2cb6ab4308c06a32c743a9d9acdc
Signed-off-by: xingri.gao <xingri.gao@amlogic.com>
1 file changed