sof-test/test-case/test-speaker.sh at 78d86c99a9687cbb26dd03bfb965782a075344aa · thesofproject/sof-test · GitHub

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#!/bin/bash

##
## Case Name: test-speaker
## Preconditions:
##    Wave file for each channel should be in /usr/share/sounds/alsa,
##    eg, Front_Left.wav, Front_Right.wav, etc.
## Description:
##    Test playback pipelines with speaker-test
## Case step:
##    Iteratively run speaker-test on each playback pipeline
## Expect result:
##    1. speaker-test returns without error.
##    2. Waves are played through corresponding speaker, eg, you should only
##       hear "front left" from the front left speaker.
##

source $(dirname ${BASH_SOURCE[0]})/../case-lib/lib.sh

OPT_NAME['t']='tplg'     OPT_DESC['t']='tplg file, default value is env TPLG: $TPLG'
OPT_HAS_ARG['t']=1         OPT_VAL['t']="$TPLG"

OPT_NAME['l']='loop'     OPT_DESC['l']='stress loops count'
OPT_HAS_ARG['l']=1         OPT_VAL['l']=1

OPT_NAME['L']='nloops'     OPT_DESC['L']='option of speaker-test, loop number of .wav files, 0 = infinite'
OPT_HAS_ARG['L']=1         OPT_VAL['L']=3

OPT_NAME['s']='sof-logger'   OPT_DESC['s']="Open sof-logger trace the data will store at $LOG_ROOT"
OPT_HAS_ARG['s']=0             OPT_VAL['s']=1

func_opt_parse_option "$@"
tplg=${OPT_VAL['t']}
[[ ${OPT_VAL['s']} -eq 1 ]] && func_lib_start_log_collect

func_pipeline_export "$tplg" "type:playback"
tcnt=${OPT_VAL['L']}
tloop=${OPT_VAL['l']}
setup_kernel_check_point
for loop in $(seq 1 $tloop)
do
    dlogi "===== Starting iteration $loop of $tloop ====="
    for idx in $(seq 0 $(expr $PIPELINE_COUNT - 1))
    do
        channel=$(func_pipeline_parse_value $idx channel)
        rate=$(func_pipeline_parse_value $idx rate)
        fmt=$(func_pipeline_parse_value $idx fmt)
        dev=$(func_pipeline_parse_value $idx dev)
        snd=$(func_pipeline_parse_value $idx snd)

        dlogc "speaker-test -D $dev -r $rate -c $channel -f $fmt -l $tcnt -t wav -P 8"
        speaker-test -D $dev -r $rate -c $channel -f $fmt -l $tcnt -t wav -P 8 2>&1 |tee $LOG_ROOT/result_$loop_$idx.txt
        resultRet=$?

        if [[ $resultRet -eq 0 ]]; then
            grep -nr -E "error|failed" $LOG_ROOT/result_$idx.txt
            if [[ $? -eq 0 ]]; then
                func_lib_lsof_error_dump $snd
                die "speaker test failed"
            fi
        fi
    done
done

sof-kernel-log-check.sh "$KERNEL_CHECKPOINT"
exit $?