1#! /bin/sh
2
3export LC_ALL=C
4
5base=$(dirname $0)
6. "${base}/md5.sh"
7
8base64=tests/base64
9
10test="${1#fate-}"
11samples=$2
12target_exec=$3
13target_path=$4
14command=$5
15cmp=${6:-diff}
16ref=${7:-"${base}/ref/fate/${test}"}
17fuzz=$8
18threads=${9:-1}
19thread_type=${10:-frame+slice}
20
21outdir="tests/data/fate"
22outfile="${outdir}/${test}"
23errfile="${outdir}/${test}.err"
24cmpfile="${outdir}/${test}.diff"
25repfile="${outdir}/${test}.rep"
26
27do_tiny_psnr(){
28    psnr=$(tests/tiny_psnr "$1" "$2" 2 0 0)
29    val=$(expr "$psnr" : ".*$3: *\([0-9.]*\)")
30    size1=$(expr "$psnr" : '.*bytes: *\([0-9]*\)')
31    size2=$(expr "$psnr" : '.*bytes:[ 0-9]*/ *\([0-9]*\)')
32    res=$(echo "if ($val $4 $5) 1" | bc)
33    if [ "$res" != 1 ] || [ $size1 != $size2 ]; then
34        echo "$psnr"
35        return 1
36    fi
37}
38
39oneoff(){
40    do_tiny_psnr "$1" "$2" MAXDIFF '<=' ${fuzz:-1}
41}
42
43stddev(){
44    do_tiny_psnr "$1" "$2" stddev  '<=' ${fuzz:-1}
45}
46
47run(){
48    test "${V:-0}" -gt 0 && echo "$target_exec" $target_path/"$@" >&3
49    $target_exec $target_path/"$@"
50}
51
52avconv(){
53    run avconv -nostats -threads $threads -thread_type $thread_type "$@"
54}
55
56framecrc(){
57    avconv "$@" -f framecrc -
58}
59
60framemd5(){
61    avconv "$@" -f framemd5 -
62}
63
64crc(){
65    avconv "$@" -f crc -
66}
67
68md5(){
69    avconv "$@" md5:
70}
71
72pcm(){
73    avconv "$@" -vn -f s16le -
74}
75
76regtest(){
77    t="${test#$2-}"
78    ref=${base}/ref/$2/$t
79    ${base}/${1}-regression.sh $t $2 $3 "$target_exec" "$target_path" "$threads" "$thread_type"
80}
81
82codectest(){
83    regtest codec $1 tests/$1
84}
85
86lavftest(){
87    regtest lavf lavf tests/vsynth1
88}
89
90lavfitest(){
91    cleanfiles="tests/data/lavfi/${test#lavfi-}.nut"
92    regtest lavfi lavfi tests/vsynth1
93}
94
95seektest(){
96    t="${test#seek-}"
97    ref=${base}/ref/seek/$t
98    case $t in
99        image_*) file="tests/data/images/${t#image_}/%02d.${t#image_}" ;;
100        *)       file=$(echo $t | tr _ '?')
101                 for d in acodec vsynth2 lavf; do
102                     test -f tests/data/$d/$file && break
103                 done
104                 file=$(echo tests/data/$d/$file)
105                 ;;
106    esac
107    run libavformat/seek-test $target_path/$file
108}
109
110mkdir -p "$outdir"
111
112exec 3>&2
113$command > "$outfile" 2>$errfile
114err=$?
115
116if [ $err -gt 128 ]; then
117    sig=$(kill -l $err 2>/dev/null)
118    test "${sig}" = "${sig%[!A-Za-z]*}" || unset sig
119fi
120
121if test -e "$ref"; then
122    case $cmp in
123        diff)   diff -u -w "$ref" "$outfile"            >$cmpfile ;;
124        oneoff) oneoff     "$ref" "$outfile" "$fuzz"    >$cmpfile ;;
125        stddev) stddev     "$ref" "$outfile" "$fuzz"    >$cmpfile ;;
126        null)   cat               "$outfile"            >$cmpfile ;;
127    esac
128    cmperr=$?
129    test $err = 0 && err=$cmperr
130    test $err = 0 || cat $cmpfile
131else
132    echo "reference file '$ref' not found"
133    err=1
134fi
135
136echo "${test}:${sig:-$err}:$($base64 <$cmpfile):$($base64 <$errfile)" >$repfile
137
138test $err = 0 && rm -f $outfile $errfile $cmpfile $cleanfiles
139exit $err
140