From 9e7053a6090e74b9d4b442fcdaba127366b279e4 Mon Sep 17 00:00:00 2001
From: Zhe Wang<zhe.wang@amlogic.com>
Date: Wed, 04  Jan  2017  08:40:23  +0000
Subject: PD#136766:  close shelf filter

HW resample cause audio freq Responds imperfection in HDMI source,

we made a shelf filter to correct it,

but shelf filter cause high signal distortion, close it.

Change-Id: I52264b796e81c3cdca9165063a244a165d82dbc8
Signed-off-by: Zhe Wang <zhe.wang@amlogic.com>
---
diff --git a/libTVaudio/audio/aml_audio.c b/libTVaudio/audio/aml_audio.c
index 473663d..fe5c32b 100755..100644
--- a/libTVaudio/audio/aml_audio.c
+++ b/libTVaudio/audio/aml_audio.c
@@ -749,7 +749,7 @@ static int alsa_in_read(struct aml_stream_in *in, void* buffer, size_t bytes) {
             else
                 memset(buffer, 0, bytes);
         }
-        if (type_AUDIO_IN == 2 && GetOutputdevice() != 2) {
+        /*if (type_AUDIO_IN == 2 && GetOutputdevice() != 2) {
             short *ptr = buffer;
             short data;
             int i = 0;
@@ -760,7 +760,7 @@ static int alsa_in_read(struct aml_stream_in *in, void* buffer, size_t bytes) {
                 data = (short)audio_IIR_process((int)(*ptr), 1);
                 *ptr++ = data;
             }
-        }
+        }*/
         DoDumpData(buffer, bytes, CC_DUMP_SRC_TYPE_INPUT);
 
         output_size = bytes;
--
cgit