21111403a60f2230a744132483dc5d75840818d6
[libav.git] / tests / fate-run.sh
1 #! /bin/sh
2
3 export LC_ALL=C
4
5 base=$(dirname $0)
6 . "${base}/md5.sh"
7
8 base64=tests/base64
9
10 test="${1#fate-}"
11 samples=$2
12 target_exec=$3
13 target_path=$4
14 command=$5
15 cmp=${6:-diff}
16 ref=${7:-"${base}/ref/fate/${test}"}
17 fuzz=${8:-1}
18 threads=${9:-1}
19 thread_type=${10:-frame+slice}
20 cpuflags=${11:-all}
21 cmp_shift=${12:-0}
22 cmp_target=${13:-0}
23 size_tolerance=${14:-0}
24 cmp_unit=${15:-2}
25 gen=${16:-no}
26 hwaccel=${17:-none}
27 report_type=${18:-standard}
28
29 outdir="tests/data/fate"
30 outfile="${outdir}/${test}"
31 errfile="${outdir}/${test}.err"
32 cmpfile="${outdir}/${test}.diff"
33 repfile="${outdir}/${test}.rep"
34
35 target_path(){
36 test ${1} = ${1#/} && p=${target_path}/
37 echo ${p}${1}
38 }
39
40 # $1=value1, $2=value2, $3=threshold
41 # prints 0 if absolute difference between value1 and value2 is <= threshold
42 compare(){
43 awk "BEGIN { v = $1 - $2; printf ((v < 0 ? -v : v) > $3) }"
44 }
45
46 do_tiny_psnr(){
47 psnr=$(tests/tiny_psnr "$1" "$2" $cmp_unit $cmp_shift 0)
48 val=$(expr "$psnr" : ".*$3: *\([0-9.]*\)")
49 size1=$(expr "$psnr" : '.*bytes: *\([0-9]*\)')
50 size2=$(expr "$psnr" : '.*bytes:[ 0-9]*/ *\([0-9]*\)')
51 val_cmp=$(compare $val $cmp_target $fuzz)
52 size_cmp=$(compare $size1 $size2 $size_tolerance)
53 if [ "$val_cmp" != 0 ] || [ "$size_cmp" != 0 ]; then
54 echo "$psnr"
55 return 1
56 fi
57 }
58
59 oneoff(){
60 do_tiny_psnr "$1" "$2" MAXDIFF
61 }
62
63 stddev(){
64 do_tiny_psnr "$1" "$2" stddev
65 }
66
67 oneline(){
68 printf '%s\n' "$1" | diff -u -b - "$2"
69 }
70
71 run(){
72 test "${V:-0}" -gt 0 && echo "$target_exec" $target_path/"$@" >&3
73 $target_exec $target_path/"$@"
74 }
75
76 probefmt(){
77 run avprobe -show_format_entry format_name -v 0 "$@"
78 }
79
80 probestream(){
81 run avprobe -show_stream_entry "$1" -v 0 "$2"
82 }
83
84 avconv(){
85 dec_opts="-hwaccel $hwaccel -threads $threads -thread_type $thread_type"
86 avconv_args="-nostats -cpuflags $cpuflags"
87 for arg in $@; do
88 [ x${arg} = x-i ] && avconv_args="${avconv_args} ${dec_opts}"
89 avconv_args="${avconv_args} ${arg}"
90 done
91 run avconv ${avconv_args}
92 }
93
94 framecrc(){
95 avconv "$@" -f framecrc -
96 }
97
98 framemd5(){
99 avconv "$@" -f framemd5 -
100 }
101
102 crc(){
103 avconv "$@" -f crc -
104 }
105
106 md5(){
107 avconv "$@" md5:
108 }
109
110 pcm(){
111 avconv "$@" -vn -f s16le -
112 }
113
114 enc_dec_pcm(){
115 out_fmt=$1
116 dec_fmt=$2
117 pcm_fmt=$3
118 src_file=$(target_path $4)
119 shift 4
120 encfile="${outdir}/${test}.${out_fmt}"
121 cleanfiles=$encfile
122 encfile=$(target_path ${encfile})
123 avconv -i $src_file "$@" -f $out_fmt -y ${encfile} || return
124 avconv -f $out_fmt -i ${encfile} -c:a pcm_${pcm_fmt} -f ${dec_fmt} -
125 }
126
127 FLAGS="-flags +bitexact -sws_flags +accurate_rnd+bitexact -fflags +bitexact"
128 DEC_OPTS="-threads $threads -idct simple $FLAGS"
129 ENC_OPTS="-threads 1 -idct simple -dct fastint"
130
131 enc_dec(){
132 src_fmt=$1
133 srcfile=$2
134 enc_fmt=$3
135 enc_opt=$4
136 dec_fmt=$5
137 dec_opt=$6
138 encfile="${outdir}/${test}.${enc_fmt}"
139 decfile="${outdir}/${test}.out.${dec_fmt}"
140 cleanfiles="$cleanfiles $decfile"
141 test "$7" = -keep || cleanfiles="$cleanfiles $encfile"
142 tsrcfile=$(target_path $srcfile)
143 tencfile=$(target_path $encfile)
144 tdecfile=$(target_path $decfile)
145 avconv -f $src_fmt $DEC_OPTS -i $tsrcfile $ENC_OPTS $enc_opt $FLAGS \
146 -f $enc_fmt -y $tencfile || return
147 do_md5sum $encfile
148 echo $(wc -c $encfile)
149 avconv $DEC_OPTS -i $tencfile $ENC_OPTS $dec_opt $FLAGS \
150 -f $dec_fmt -y $tdecfile || return
151 do_md5sum $decfile
152 tests/tiny_psnr $srcfile $decfile $cmp_unit $cmp_shift
153 }
154
155 lavftest(){
156 t="${test#lavf-}"
157 ref=${base}/ref/lavf/$t
158 ${base}/lavf-regression.sh $t lavf tests/vsynth1 "$target_exec" "$target_path" "$threads" "$thread_type" "$cpuflags"
159 }
160
161 video_filter(){
162 filters=$1
163 shift
164 label=${test#filter-}
165 raw_src="${target_path}/tests/vsynth1/%02d.pgm"
166 printf '%-20s' $label
167 avconv $DEC_OPTS -f image2 -c:v pgmyuv -i $raw_src \
168 $FLAGS $ENC_OPTS -vf "$filters" -c:v rawvideo -frames:v 5 $* -f nut md5:
169 }
170
171 pixfmts(){
172 filter=${test#filter-pixfmts-}
173 filter_args=$1
174
175 showfiltfmts="$target_exec $target_path/libavfilter/tests/filtfmts"
176 exclude_fmts=${outfile}${filter}_exclude_fmts
177 out_fmts=${outfile}${filter}_out_fmts
178
179 # exclude pixel formats which are not supported as input
180 avconv -pix_fmts list 2>/dev/null | awk 'NR > 8 && /^\..\./ { print $2 }' | sort >$exclude_fmts
181 $showfiltfmts scale | awk -F '[ \r]' '/^OUTPUT/{ print $3 }' | sort | comm -23 - $exclude_fmts >$out_fmts
182
183 pix_fmts=$($showfiltfmts $filter | awk -F '[ \r]' '/^INPUT/{ print $3 }' | sort | comm -12 - $out_fmts)
184
185 outertest=$test
186 for pix_fmt in $pix_fmts; do
187 test=$pix_fmt
188 video_filter "format=$pix_fmt,$filter=$filter_args" -pix_fmt $pix_fmt -frames:v 1
189 done
190
191 rm $exclude_fmts $out_fmts
192 test=$outertest
193 }
194
195 mkdir -p "$outdir"
196
197 exec 3>&2
198 eval $command >"$outfile" 2>$errfile
199 err=$?
200
201 if [ $err -gt 128 ]; then
202 sig=$(kill -l $err 2>/dev/null)
203 test "${sig}" = "${sig%[!A-Za-z]*}" || unset sig
204 fi
205
206 if test -e "$ref" || test $cmp = "oneline" || test $cmp = "null" ; then
207 case $cmp in
208 diff) diff -u -b "$ref" "$outfile" >$cmpfile ;;
209 oneoff) oneoff "$ref" "$outfile" >$cmpfile ;;
210 stddev) stddev "$ref" "$outfile" >$cmpfile ;;
211 oneline)oneline "$ref" "$outfile" >$cmpfile ;;
212 null) cat "$outfile" >$cmpfile ;;
213 esac
214 cmperr=$?
215 test $err = 0 && err=$cmperr
216 if [ "$report_type" = "ignore" ]; then
217 test $err = 0 || echo "IGNORE\t${test}" && err=0 && unset sig
218 else
219 test $err = 0 || cat $cmpfile
220 fi
221 else
222 echo "reference file '$ref' not found"
223 err=1
224 fi
225
226 if [ $err -eq 0 ] && test $report_type = "standard" ; then
227 unset cmpo erro
228 else
229 cmpo="$($base64 <$cmpfile)"
230 erro="$($base64 <$errfile)"
231 fi
232 echo "${test}:${sig:-$err}:$cmpo:$erro" >$repfile
233
234 if test $err != 0 && test $gen != "no" ; then
235 echo "GEN $ref"
236 cp -f "$outfile" "$ref"
237 err=$?
238 fi
239
240 test $err = 0 && rm -f $outfile $errfile $cmpfile $cleanfiles
241 exit $err