test-case: add equalizer test case

test-case/check-audio-equalizer.sh

@@ -0,0 +1,146 @@
+#!/bin/bash
+
+##
+## Case Name: check-audio-equalizer.sh
+## Preconditions:
+##    SOF Topology should have EQ component(s) in any pipeline
+## Description:
+##    check IIR/FIR config working
+## Case step:
+##    1. Check if the topology has a EQ component in it
+##    2. Test with IIR config list
+##    3. Test with FIR config list
+## Expect result:
+##    sof-ctl and aplay should return 0
+##
+
+# source from the relative path of current folder
+source $(dirname ${BASH_SOURCE[0]})/../case-lib/lib.sh
+
+OPT_OPT_lst['t']='tplg'     OPT_DESC_lst['t']='tplg file, default value is env TPLG: $TPLG'
+OPT_PARM_lst['t']=1         OPT_VALUE_lst['t']="$TPLG"
+
+OPT_OPT_lst['d']='duration' OPT_DESC_lst['d']='aplay duration in second'
+OPT_PARM_lst['d']=1         OPT_VALUE_lst['d']=5
+
+OPT_OPT_lst['l']='loop'     OPT_DESC_lst['l']='loop count'
+OPT_PARM_lst['l']=1         OPT_VALUE_lst['l']=1
+
+OPT_OPT_lst['s']='sof-logger'   OPT_DESC_lst['s']="Open sof-logger trace the data will store at $LOG_ROOT"
+OPT_PARM_lst['s']=0             OPT_VALUE_lst['s']=1
+
+func_opt_parse_option $*
+tplg=${OPT_VALUE_lst['t']}
+duration=${OPT_VALUE_lst['d']}
+loop_cnt=${OPT_VALUE_lst['l']}
+
+# TODO: direct import only EQ pipeline
+func_pipeline_export $tplg "type:playback"
+sofcard=${SOFCARD:-0}
+
+# Test equalizer
+func_test_eq()
+{
+    local id=$1
+    local conf=$2
+
+    [ ! -f $conf ] && dloge "$conf not exist" && exit 1
+
+    dlogc "sof-ctl -Dhw:$sofcard -n $id -s $conf"
+    sof-ctl -Dhw:$sofcard -n $id -s $conf
+    if [ $? -ne 0 ]; then
+        dloge "Equalizer setting failure with $conf"
+        return 1
+    fi
+    # test with aplay
+    dlogc "aplay -D$dev -f $fmt -c $channel -r $rate /dev/zero -d $duration"
+    aplay -D$dev -f $fmt -c $channel /dev/zero -d $duration
+    if [ $? -ne 0 ]; then
+        dloge "Equalizer test failure with $conf"
+        return 1
+    fi
+    sleep 1
+}
+
+current_dir=$(dirname ${BASH_SOURCE[0]})
+
+# initialized with negative value. If none of test is performed the test result will be failed.
+result=1
+failed_cnt=0
+
+# TODO: direct import only EQ pipeline and loop for EQ pipeline only
+for idx in $(seq 0 $(expr $PIPELINE_COUNT - 1))
+do
+    dlogi "$idx - total pipeline= $PIPELINE_COUNT"
+    dev=$(func_pipeline_parse_value $idx dev)
+    channel=$(func_pipeline_parse_value $idx channel)
+    rate=$(func_pipeline_parse_value $idx rate)
+    fmt=$(func_pipeline_parse_value $idx fmt)
+    eq_support=$(func_pipeline_parse_value $idx eq)
+    if [ -z "$eq_support" ]; then
+        dlogi "None of FIR/IIF filter is available in this pipeline, skip"
+        continue
+    fi
+    dlogi "eq_support= $eq_support"
+    is_iir=$(echo $eq_support | grep -i iir | wc -l)
+    is_fir=$(echo $eq_support | grep -i fir | wc -l)
+    if [ $is_iir -ne $is_fir ]; then
+        dlogi "no FIR or IIF filter is available in this pipeline, skip"
+        continue
+    fi
+
+    dlogi "0. Get amixer control id for IIR and FIR"
+    IIRid=`amixer -D hw:$sofcard controls | grep EQIIR| head -1| sed 's/numid=\([0-9]*\),.*/\1/'`
+    if [ -z $IIRid ]; then
+            dloge "can't find IIR filter"
+            exit 1
+    fi
+
+    FIRid=`amixer -D hw:$sofcard controls | grep EQFIR| head -1| sed 's/numid=\([0-9]*\),.*/\1/'`
+    if [ -z $FIRid ]; then
+            dloge "can't find FIR filter"
+            exit 1
+    fi
+
+    declare -a IIRList=($(ls -d ${current_dir}/eqctl/eq_iir_*.txt))
+    nIIRList=${#IIRList[@]}
+    dlogi "IIR list $nIIRList ${IIRList[*]}"
+    declare -a FIRList=($(ls -d ${current_dir}/eqctl/eq_fir_*.txt))
+    nFIRList=${#FIRList[@]}
+    dlogi "FIR list $nFIRList ${FIRList[*]}"
+    if [ $nIIRList ==  0 ] || [ $nFIRList ==  0 ]; then
+        dloge "IIR or FIR flter coeff list error!"
+	exit 1
+    fi
+
+    for i in $(seq 1 $loop_cnt)
+    do
+        dlogi "[$i/$loop_cnt] 1. Test IIR config list, IIR amixer control id=$IIRid"
+        for config in ${IIRList[@]}; do
+            func_test_eq $IIRid $current_dir/$config
+            result=$?
+            if [[ $result -ne 0 ]]; then
+                dloge "Failed at $config"
+                let failed_cnt++
+            fi
+        done
+
+        dlogi "[$i/$loop_cnt] 2. Test FIR config list, FIR amixer control id=$FIRid"
+        for config in ${FIRList[@]}; do
+            func_test_eq $FIRid $current_dir/$config
+            result=$?
+            if [[ $result -ne 0 ]]; then
+                dloge "Failed at $config"
+                let failed_cnt++
+            fi
+        done
+        dlogi "EQ test done: failed_cnt is $failed_cnt"
+        if [ $failed_cnt -gt 0 ]; then
+            exit 1
+        fi
+    done
+
+done
+
+exit $result
+

test-case/eqctl/eq_fir_flat.txt

@@ -0,0 +1 @@
+4607827,0,56,50331648,0,0,0,0,56,65538,0,0,0,0,0,4294901764,0,0,0,0,16384,0,

test-case/eqctl/eq_fir_loudness.txt

@@ -0,0 +1 @@
+4607827,0,256,50331648,0,0,0,0,256,131076,0,0,0,0,65537,65537,4294901764,0,0,0,0,16384,0,88,0,0,0,0,3535366939,119016436,49938453,30147089,30343698,30409180,29426121,27328945,25428369,23921015,22479202,20906315,19267889,17826074,16646407,15663350,14745832,13762777,12845259,11862204,10879149,10027167,9175186,8388742,7602298,6946927,6291557,5636187,5046354,4522057,3997761,3539002,3145779,2752557,2424872,2162723,1900575,1638427,1441815,1245204,1048593,917519,720909,7,

test-case/eqctl/eq_fir_mid.txt

@@ -0,0 +1 @@
+4607827,0,216,50331648,0,0,0,0,216,65538,0,0,0,0,0,65620,0,0,0,0,1216113787,4258079667,3890735935,4020759377,4107596501,4148819496,4185192544,4218550909,4245879886,4266982846,4282777302,4294049699,6488112,11010187,13303997,13893842,13435090,12189892,10617006,8847509,7143546,5570657,4194378,3014711,2097190,1310746,786448,393224,65539,4294901760,4294836222,4294836221,4294770684,4294836221,4294836221,4294901757,4294901758,4294901758,4294967295,4294967295,4294967295,0,

test-case/eqctl/eq_fir_pass.txt

@@ -0,0 +1 @@
+4607827,0,56,50331648,0,0,0,0,56,65538,0,0,0,0,4294967295,4294901764,0,0,0,0,16384,0,

test-case/eqctl/eq_iir_bandpass.txt

@@ -0,0 +1 @@
+4607827,0,116,50331648,0,0,0,0,116,2,1,0,0,0,0,0,0,2,2,0,0,0,0,3316150158,2048164275,513807534,3267352229,513807534,0,16384,3867454526,1191025347,38870735,77741469,38870735,4294967292,24197,

test-case/eqctl/eq_iir_bassboost.txt

@@ -0,0 +1 @@
+4607827,0,116,50331648,0,0,0,0,116,2,1,0,0,0,0,0,0,2,2,0,0,0,0,3227172081,2141520527,536653443,3221660410,536653443,0,16384,3260252783,2107733822,161646111,3961037800,172645501,4294967294,27910,

test-case/eqctl/eq_iir_flat.txt

@@ -0,0 +1 @@
+4607827,0,88,50331648,0,0,0,0,88,2,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,538145694,0,32690,

test-case/eqctl/eq_iir_loudness.txt

@@ -0,0 +1 @@
+4607827,0,204,50331648,0,0,0,0,204,4,2,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,538145694,0,32690,3,3,0,0,0,0,3237960220,2130690484,297056159,3694463533,303476880,0,16384,3302357025,2064935920,245217319,3776455865,274003881,0,16384,4106268671,4130185751,69182517,4179658584,365641401,4294967292,25468,

test-case/eqctl/eq_iir_pass.txt

@@ -0,0 +1 @@
+4607827,0,88,50331648,0,0,0,0,88,2,1,0,0,0,0,4294967295,4294967295,1,1,0,0,0,0,0,0,0,0,538145694,0,32690,