Commit | Line | Data |
---|---|---|
2ba45a60 DM |
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 | target_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 | ||
27 | outdir="tests/data/fate" | |
28 | outfile="${outdir}/${test}" | |
29 | errfile="${outdir}/${test}.err" | |
30 | cmpfile="${outdir}/${test}.diff" | |
31 | repfile="${outdir}/${test}.rep" | |
32 | ||
33 | target_path(){ | |
34 | test ${1} = ${1#/} && p=${target_path}/ | |
35 | echo ${p}${1} | |
36 | } | |
37 | ||
38 | # $1=value1, $2=value2, $3=threshold | |
39 | # prints 0 if absolute difference between value1 and value2 is <= threshold | |
40 | compare(){ | |
41 | echo "scale=2; v = $1 - $2; if (v < 0) v = -v; if (v > $3) r = 1; r" | bc | |
42 | } | |
43 | ||
44 | do_tiny_psnr(){ | |
45 | psnr=$(tests/tiny_psnr "$1" "$2" $cmp_unit $cmp_shift 0) | |
46 | val=$(expr "$psnr" : ".*$3: *\([0-9.]*\)") | |
47 | size1=$(expr "$psnr" : '.*bytes: *\([0-9]*\)') | |
48 | size2=$(expr "$psnr" : '.*bytes:[ 0-9]*/ *\([0-9]*\)') | |
49 | val_cmp=$(compare $val $cmp_target $fuzz) | |
50 | size_cmp=$(compare $size1 $size2 $size_tolerance) | |
51 | if [ "$val_cmp" != 0 ] || [ "$size_cmp" != 0 ]; then | |
52 | echo "$psnr" | |
53 | return 1 | |
54 | fi | |
55 | } | |
56 | ||
57 | oneoff(){ | |
58 | do_tiny_psnr "$1" "$2" MAXDIFF | |
59 | } | |
60 | ||
61 | stddev(){ | |
62 | do_tiny_psnr "$1" "$2" stddev | |
63 | } | |
64 | ||
65 | oneline(){ | |
66 | printf '%s\n' "$1" | diff -u -b - "$2" | |
67 | } | |
68 | ||
69 | run(){ | |
70 | test "${V:-0}" -gt 0 && echo "$target_exec" $target_path/"$@" >&3 | |
71 | $target_exec $target_path/"$@" | |
72 | } | |
73 | ||
74 | runecho(){ | |
75 | test "${V:-0}" -gt 0 && echo "$target_exec" $target_path/"$@" >&3 | |
76 | $target_exec $target_path/"$@" >&3 | |
77 | } | |
78 | ||
79 | probefmt(){ | |
80 | run ffprobe -show_entries format=format_name -print_format default=nw=1:nk=1 -v 0 "$@" | |
81 | } | |
82 | ||
83 | probeframes(){ | |
84 | run ffprobe -show_frames -v 0 "$@" | |
85 | } | |
86 | ||
87 | ffmpeg(){ | |
88 | dec_opts="-threads $threads -thread_type $thread_type" | |
89 | ffmpeg_args="-nostats -cpuflags $cpuflags" | |
90 | for arg in $@; do | |
91 | [ x${arg} = x-i ] && ffmpeg_args="${ffmpeg_args} ${dec_opts}" | |
92 | ffmpeg_args="${ffmpeg_args} ${arg}" | |
93 | done | |
94 | run ffmpeg ${ffmpeg_args} | |
95 | } | |
96 | ||
97 | framecrc(){ | |
98 | ffmpeg "$@" -flags +bitexact -f framecrc - | |
99 | } | |
100 | ||
101 | framemd5(){ | |
102 | ffmpeg "$@" -flags +bitexact -f framemd5 - | |
103 | } | |
104 | ||
105 | crc(){ | |
106 | ffmpeg "$@" -f crc - | |
107 | } | |
108 | ||
109 | md5(){ | |
110 | ffmpeg "$@" md5: | |
111 | } | |
112 | ||
113 | pcm(){ | |
114 | ffmpeg "$@" -vn -f s16le - | |
115 | } | |
116 | ||
f6fa7814 DM |
117 | fmtstdout(){ |
118 | fmt=$1 | |
119 | shift 1 | |
120 | ffmpeg -flags +bitexact "$@" -f $fmt - | |
121 | } | |
122 | ||
2ba45a60 DM |
123 | enc_dec_pcm(){ |
124 | out_fmt=$1 | |
125 | dec_fmt=$2 | |
126 | pcm_fmt=$3 | |
127 | src_file=$(target_path $4) | |
128 | shift 4 | |
129 | encfile="${outdir}/${test}.${out_fmt}" | |
130 | cleanfiles=$encfile | |
131 | encfile=$(target_path ${encfile}) | |
132 | ffmpeg -i $src_file "$@" -f $out_fmt -y ${encfile} || return | |
133 | ffmpeg -flags +bitexact -i ${encfile} -c:a pcm_${pcm_fmt} -f ${dec_fmt} - | |
134 | } | |
135 | ||
136 | FLAGS="-flags +bitexact -sws_flags +accurate_rnd+bitexact -fflags +bitexact" | |
137 | DEC_OPTS="-threads $threads -idct simple $FLAGS" | |
138 | ENC_OPTS="-threads 1 -idct simple -dct fastint" | |
139 | ||
140 | enc_dec(){ | |
141 | src_fmt=$1 | |
142 | srcfile=$2 | |
143 | enc_fmt=$3 | |
144 | enc_opt=$4 | |
145 | dec_fmt=$5 | |
146 | dec_opt=$6 | |
147 | encfile="${outdir}/${test}.${enc_fmt}" | |
148 | decfile="${outdir}/${test}.out.${dec_fmt}" | |
149 | cleanfiles="$cleanfiles $decfile" | |
150 | test "$7" = -keep || cleanfiles="$cleanfiles $encfile" | |
151 | tsrcfile=$(target_path $srcfile) | |
152 | tencfile=$(target_path $encfile) | |
153 | tdecfile=$(target_path $decfile) | |
154 | ffmpeg -f $src_fmt $DEC_OPTS -i $tsrcfile $ENC_OPTS $enc_opt $FLAGS \ | |
155 | -f $enc_fmt -y $tencfile || return | |
156 | do_md5sum $encfile | |
157 | echo $(wc -c $encfile) | |
158 | ffmpeg $8 $DEC_OPTS -i $tencfile $ENC_OPTS $dec_opt $FLAGS \ | |
159 | -f $dec_fmt -y $tdecfile || return | |
160 | do_md5sum $decfile | |
161 | tests/tiny_psnr $srcfile $decfile $cmp_unit $cmp_shift | |
162 | } | |
163 | ||
164 | lavffatetest(){ | |
165 | t="${test#lavf-fate-}" | |
166 | ref=${base}/ref/lavf-fate/$t | |
167 | ${base}/lavf-regression.sh $t lavf-fate tests/vsynth1 "$target_exec" "$target_path" "$threads" "$thread_type" "$cpuflags" "$target_samples" | |
168 | } | |
169 | ||
170 | lavftest(){ | |
171 | t="${test#lavf-}" | |
172 | ref=${base}/ref/lavf/$t | |
173 | ${base}/lavf-regression.sh $t lavf tests/vsynth1 "$target_exec" "$target_path" "$threads" "$thread_type" "$cpuflags" "$target_samples" | |
174 | } | |
175 | ||
176 | video_filter(){ | |
177 | filters=$1 | |
178 | shift | |
179 | label=${test#filter-} | |
180 | raw_src="${target_path}/tests/vsynth1/%02d.pgm" | |
181 | printf '%-20s' $label | |
182 | ffmpeg $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src \ | |
183 | $FLAGS $ENC_OPTS -vf "$filters" -vcodec rawvideo $* -f nut md5: | |
184 | } | |
185 | ||
186 | pixfmts(){ | |
187 | filter=${test#filter-pixfmts-} | |
188 | filter=${filter%_*} | |
189 | filter_args=$1 | |
190 | prefilter_chain=$2 | |
191 | ||
192 | showfiltfmts="$target_exec $target_path/libavfilter/filtfmts-test" | |
193 | scale_exclude_fmts=${outfile}_scale_exclude_fmts | |
194 | scale_in_fmts=${outfile}_scale_in_fmts | |
195 | scale_out_fmts=${outfile}_scale_out_fmts | |
196 | in_fmts=${outfile}_in_fmts | |
197 | ||
198 | # exclude pixel formats which are not supported as input | |
199 | $showfiltfmts scale | awk -F '[ \r]' '/^INPUT/{ fmt=substr($3, 5); print fmt }' | sort >$scale_in_fmts | |
200 | $showfiltfmts scale | awk -F '[ \r]' '/^OUTPUT/{ fmt=substr($3, 5); print fmt }' | sort >$scale_out_fmts | |
201 | comm -12 $scale_in_fmts $scale_out_fmts >$scale_exclude_fmts | |
202 | ||
203 | $showfiltfmts $filter | awk -F '[ \r]' '/^INPUT/{ fmt=substr($3, 5); print fmt }' | sort >$in_fmts | |
204 | pix_fmts=$(comm -12 $scale_exclude_fmts $in_fmts) | |
205 | ||
f6fa7814 | 206 | outertest=$test |
2ba45a60 DM |
207 | for pix_fmt in $pix_fmts; do |
208 | test=$pix_fmt | |
209 | video_filter "${prefilter_chain}format=$pix_fmt,$filter=$filter_args" -pix_fmt $pix_fmt | |
210 | done | |
211 | ||
212 | rm $in_fmts $scale_in_fmts $scale_out_fmts $scale_exclude_fmts | |
f6fa7814 | 213 | test=$outertest |
2ba45a60 DM |
214 | } |
215 | ||
216 | mkdir -p "$outdir" | |
217 | ||
218 | # Disable globbing: command arguments may contain globbing characters and | |
219 | # must be kept verbatim | |
220 | set -f | |
221 | ||
222 | exec 3>&2 | |
223 | eval $command >"$outfile" 2>$errfile | |
224 | err=$? | |
225 | ||
226 | if [ $err -gt 128 ]; then | |
227 | sig=$(kill -l $err 2>/dev/null) | |
228 | test "${sig}" = "${sig%[!A-Za-z]*}" || unset sig | |
229 | fi | |
230 | ||
231 | if test -e "$ref" || test $cmp = "oneline" ; then | |
232 | case $cmp in | |
233 | diff) diff -u -b "$ref" "$outfile" >$cmpfile ;; | |
f6fa7814 | 234 | rawdiff)diff -u "$ref" "$outfile" >$cmpfile ;; |
2ba45a60 DM |
235 | oneoff) oneoff "$ref" "$outfile" >$cmpfile ;; |
236 | stddev) stddev "$ref" "$outfile" >$cmpfile ;; | |
237 | oneline)oneline "$ref" "$outfile" >$cmpfile ;; | |
238 | null) cat "$outfile" >$cmpfile ;; | |
239 | esac | |
240 | cmperr=$? | |
241 | test $err = 0 && err=$cmperr | |
242 | test $err = 0 || cat $cmpfile | |
243 | else | |
244 | echo "reference file '$ref' not found" | |
245 | err=1 | |
246 | fi | |
247 | ||
248 | echo "${test}:${sig:-$err}:$($base64 <$cmpfile):$($base64 <$errfile)" >$repfile | |
249 | ||
250 | if test $err != 0 && test $gen != "no" ; then | |
251 | echo "GEN $ref" | |
252 | cp -f "$outfile" "$ref" | |
253 | err=$? | |
254 | fi | |
255 | ||
256 | if test $err = 0; then | |
257 | rm -f $outfile $errfile $cmpfile $cleanfiles | |
258 | elif test $gen = "no"; then | |
259 | echo "Test $test failed. Look at $errfile for details." | |
260 | test "${V:-0}" -gt 0 && cat $errfile | |
261 | else | |
262 | echo "Updating reference failed, possibly no output file was generated." | |
263 | fi | |
264 | exit $err |