blob: 6e30b5afe5acde20471ffd91a342807a9dc8dab0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
#! /bin/sh
export LC_ALL=C
base=$(dirname $0)
. "${base}/md5.sh"
base64=tests/base64
test="${1#fate-}"
samples=$2
target_exec=$3
target_path=$4
command=$5
cmp=${6:-diff}
ref=${7:-"${base}/ref/fate/${test}"}
fuzz=${8:-1}
threads=${9:-1}
thread_type=${10:-frame+slice}
cpuflags=${11:-all}
cmp_shift=${12:-0}
cmp_target=${13:-0}
size_tolerance=${14:-0}
cmp_unit=${15:-2}
gen=${16:-no}
outdir="tests/data/fate"
outfile="${outdir}/${test}"
errfile="${outdir}/${test}.err"
cmpfile="${outdir}/${test}.diff"
repfile="${outdir}/${test}.rep"
target_path(){
test ${1} = ${1#/} && p=${target_path}/
echo ${p}${1}
}
# $1=value1, $2=value2, $3=threshold
# prints 0 if absolute difference between value1 and value2 is <= threshold
compare(){
echo "scale=2; v = $1 - $2; if (v < 0) v = -v; if (v > $3) r = 1; r" | bc
}
do_tiny_psnr(){
psnr=$(tests/tiny_psnr "$1" "$2" $cmp_unit $cmp_shift 0)
val=$(expr "$psnr" : ".*$3: *\([0-9.]*\)")
size1=$(expr "$psnr" : '.*bytes: *\([0-9]*\)')
size2=$(expr "$psnr" : '.*bytes:[ 0-9]*/ *\([0-9]*\)')
val_cmp=$(compare $val $cmp_target $fuzz)
size_cmp=$(compare $size1 $size2 $size_tolerance)
if [ "$val_cmp" != 0 ] || [ "$size_cmp" != 0 ]; then
echo "$psnr"
return 1
fi
}
oneoff(){
do_tiny_psnr "$1" "$2" MAXDIFF
}
stddev(){
do_tiny_psnr "$1" "$2" stddev
}
oneline(){
printf '%s\n' "$1" | diff -u -b - "$2"
}
run(){
test "${V:-0}" -gt 0 && echo "$target_exec" $target_path/"$@" >&3
$target_exec $target_path/"$@"
}
probefmt(){
run avprobe -show_format_entry format_name -v 0 "$@"
}
avconv(){
dec_opts="-threads $threads -thread_type $thread_type"
avconv_args="-nostats -cpuflags $cpuflags"
for arg in $@; do
[ x${arg} = x-i ] && avconv_args="${avconv_args} ${dec_opts}"
avconv_args="${avconv_args} ${arg}"
done
run avconv ${avconv_args}
}
framecrc(){
avconv "$@" -f framecrc -
}
framemd5(){
avconv "$@" -f framemd5 -
}
crc(){
avconv "$@" -f crc -
}
md5(){
avconv "$@" md5:
}
pcm(){
avconv "$@" -vn -f s16le -
}
enc_dec_pcm(){
out_fmt=$1
dec_fmt=$2
pcm_fmt=$3
src_file=$(target_path $4)
shift 4
encfile="${outdir}/${test}.${out_fmt}"
cleanfiles=$encfile
encfile=$(target_path ${encfile})
avconv -i $src_file "$@" -f $out_fmt -y ${encfile} || return
avconv -f $out_fmt -i ${encfile} -c:a pcm_${pcm_fmt} -f ${dec_fmt} -
}
FLAGS="-flags +bitexact -sws_flags +accurate_rnd+bitexact"
DEC_OPTS="-threads $threads -idct simple $FLAGS"
ENC_OPTS="-threads 1 -idct simple -dct fastint"
enc_dec(){
src_fmt=$1
srcfile=$2
enc_fmt=$3
enc_opt=$4
dec_fmt=$5
dec_opt=$6
encfile="${outdir}/${test}.${enc_fmt}"
decfile="${outdir}/${test}.out.${dec_fmt}"
cleanfiles="$cleanfiles $decfile"
test "$7" = -keep || cleanfiles="$cleanfiles $encfile"
tsrcfile=$(target_path $srcfile)
tencfile=$(target_path $encfile)
tdecfile=$(target_path $decfile)
avconv -f $src_fmt $DEC_OPTS -i $tsrcfile $ENC_OPTS $enc_opt $FLAGS \
-f $enc_fmt -y $tencfile || return
do_md5sum $encfile
echo $(wc -c $encfile)
avconv $DEC_OPTS -i $tencfile $ENC_OPTS $dec_opt $FLAGS \
-f $dec_fmt -y $tdecfile || return
do_md5sum $decfile
tests/tiny_psnr $srcfile $decfile $cmp_unit $cmp_shift
}
regtest(){
t="${test#$2-}"
ref=${base}/ref/$2/$t
${base}/${1}-regression.sh $t $2 $3 "$target_exec" "$target_path" "$threads" "$thread_type" "$cpuflags"
}
lavftest(){
regtest lavf lavf tests/vsynth1
}
lavfitest(){
cleanfiles="tests/data/lavfi/${test#lavfi-}.nut"
regtest lavfi lavfi tests/vsynth1
}
video_filter(){
filters=$1
shift
label=${test#filter-}
raw_src="${target_path}/tests/vsynth1/%02d.pgm"
printf '%-20s' $label
avconv $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src \
$FLAGS $ENC_OPTS -vf "$filters" -vcodec rawvideo $* -f nut md5:
}
pixdesc(){
pix_fmts="$(avconv -pix_fmts list 2>/dev/null | awk 'NR > 8 && /^IO/ { print $2 }' | sort)"
for pix_fmt in $pix_fmts; do
test=$pix_fmt
video_filter "format=$pix_fmt,pixdesctest" -pix_fmt $pix_fmt
done
}
mkdir -p "$outdir"
exec 3>&2
eval $command >"$outfile" 2>$errfile
err=$?
if [ $err -gt 128 ]; then
sig=$(kill -l $err 2>/dev/null)
test "${sig}" = "${sig%[!A-Za-z]*}" || unset sig
fi
if test -e "$ref" || test $cmp = "oneline" ; then
case $cmp in
diff) diff -u -b "$ref" "$outfile" >$cmpfile ;;
oneoff) oneoff "$ref" "$outfile" >$cmpfile ;;
stddev) stddev "$ref" "$outfile" >$cmpfile ;;
oneline)oneline "$ref" "$outfile" >$cmpfile ;;
null) cat "$outfile" >$cmpfile ;;
esac
cmperr=$?
test $err = 0 && err=$cmperr
test $err = 0 || cat $cmpfile
else
echo "reference file '$ref' not found"
err=1
fi
echo "${test}:${sig:-$err}:$($base64 <$cmpfile):$($base64 <$errfile)" >$repfile
if test $err != 0 && test $gen != "no" ; then
echo "GEN $ref"
cp -f "$outfile" "$ref"
err=$?
fi
test $err = 0 && rm -f $outfile $errfile $cmpfile $cleanfiles
exit $err
|
