ASoC: msm: Implementation of transcode from MP3, WMA to DTS compressed

Set the output path of the decoder output of the compressed format
to input of the pseudo port.
Output of the pseudo port is connected to the input of
DTS encoder.
Output of the DTS encoder is connected to the selected
output ports SPDIF, HDMI.

Change-Id: I3945e53fdfd57de47fb2209ddc81ba4623999028
Signed-off-by: Aviral Gupta <aviralg@codeaurora.org>