fate: work around non-standard wc implementations
[libav.git] / tests / regression-funcs.sh
1 #!/bin/sh
2 #
3 # common regression functions for avconv
4 #
5 #
6
7 test="${1#regtest-}"
8 test_ref=$2
9 raw_src_dir=$3
10 target_exec=$4
11 target_path=$5
12 threads=${6:-1}
13 cpuflags=${8:-all}
14
15 datadir="./tests/data"
16 target_datadir="${target_path}/${datadir}"
17
18 this="$test.$test_ref"
19 outfile="$datadir/$test_ref/"
20
21 # various files
22 avconv="$target_exec ${target_path}/avconv"
23 tiny_psnr="tests/tiny_psnr"
24 raw_src="${target_path}/$raw_src_dir/%02d.pgm"
25 raw_dst="$datadir/$this.out.yuv"
26 raw_ref="$datadir/$test_ref.ref.yuv"
27 pcm_src="$target_datadir/asynth1.sw"
28 pcm_dst="$datadir/$this.out.wav"
29 pcm_ref="$datadir/$test_ref.ref.wav"
30 crcfile="$datadir/$this.crc"
31 target_crcfile="$target_datadir/$this.crc"
32
33 cleanfiles="$raw_dst $pcm_dst $crcfile"
34 trap 'rm -f -- $cleanfiles' EXIT
35
36 mkdir -p "$datadir"
37 mkdir -p "$outfile"
38
39 [ "${V-0}" -gt 0 ] && echov=echov || echov=:
40
41 echov(){
42 echo "$@" >&3
43 }
44
45 . $(dirname $0)/md5.sh
46
47 AVCONV_OPTS="-nostats -y -cpuflags $cpuflags"
48 COMMON_OPTS="-flags +bitexact -idct simple -sws_flags +accurate_rnd+bitexact"
49 DEC_OPTS="$COMMON_OPTS -threads $threads"
50 ENC_OPTS="$COMMON_OPTS -threads 1 -dct fastint"
51
52 run_avconv()
53 {
54 $echov $avconv $AVCONV_OPTS $*
55 $avconv $AVCONV_OPTS $*
56 }
57
58 do_avconv()
59 {
60 f="$1"
61 shift
62 set -- $* ${target_path}/$f
63 run_avconv $*
64 do_md5sum $f
65 if [ $f = $raw_dst ] ; then
66 $tiny_psnr $f $raw_ref
67 elif [ $f = $pcm_dst ] ; then
68 $tiny_psnr $f $pcm_ref 2
69 else
70 echo $(wc -c $f)
71 fi
72 }
73
74 do_avconv_nomd5()
75 {
76 f="$1"
77 shift
78 set -- $* ${target_path}/$f
79 run_avconv $*
80 if [ $f = $raw_dst ] ; then
81 $tiny_psnr $f $raw_ref
82 elif [ $f = $pcm_dst ] ; then
83 $tiny_psnr $f $pcm_ref 2
84 else
85 echo $(wc -c $f)
86 fi
87 }
88
89 do_avconv_crc()
90 {
91 f="$1"
92 shift
93 run_avconv $* -f crc "$target_crcfile"
94 echo "$f $(cat $crcfile)"
95 }
96
97 do_video_decoding()
98 {
99 do_avconv $raw_dst $DEC_OPTS $1 -i $target_path/$file -f rawvideo $ENC_OPTS $2
100 }
101
102 do_video_encoding()
103 {
104 file=${outfile}$1
105 do_avconv $file $DEC_OPTS -f image2 -vcodec pgmyuv -i $raw_src $ENC_OPTS $2
106 }
107
108 do_audio_encoding()
109 {
110 file=${outfile}$1
111 do_avconv $file $DEC_OPTS -ac 2 -ar 44100 -f s16le -i $pcm_src -ab 128k $ENC_OPTS $2
112 }
113
114 do_audio_decoding()
115 {
116 do_avconv $pcm_dst $DEC_OPTS -i $target_path/$file -sample_fmt s16 -f wav
117 }