Statistics
| Branch: | Revision:

ffmpeg / tests / regression-funcs.sh @ d370e3e9

History | View | Annotate | Download (2.94 KB)

1
#!/bin/sh
2
#
3
# common regression functions for ffmpeg
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

    
13
datadir="./tests/data"
14
target_datadir="${target_path}/${datadir}"
15

    
16
this="$test.$test_ref"
17
logdir="$datadir/regression/$test_ref"
18
logfile="$logdir/$test"
19
outfile="$datadir/$test_ref/"
20
errfile="$datadir/$this.err"
21

    
22
# various files
23
ffmpeg="$target_exec ${target_path}/ffmpeg"
24
tiny_psnr="tests/tiny_psnr"
25
benchfile="$datadir/$this.bench"
26
bench="$datadir/$this.bench.tmp"
27
bench2="$datadir/$this.bench2.tmp"
28
raw_src="${target_path}/$raw_src_dir/%02d.pgm"
29
raw_dst="$datadir/$this.out.yuv"
30
raw_ref="$datadir/$test_ref.ref.yuv"
31
pcm_src="$target_datadir/asynth1.sw"
32
pcm_dst="$datadir/$this.out.wav"
33
pcm_ref="$datadir/$test_ref.ref.wav"
34
crcfile="$datadir/$this.crc"
35
target_crcfile="$target_datadir/$this.crc"
36

    
37
cleanfiles="$raw_dst $pcm_dst $crcfile $bench $bench2"
38
trap 'rm -f -- $cleanfiles' EXIT
39

    
40
mkdir -p "$datadir"
41
mkdir -p "$outfile"
42
mkdir -p "$logdir"
43

    
44
(exec >&3) 2>/dev/null || exec 3>&2
45

    
46
[ "${V-0}" -gt 0 ] && echov=echov || echov=:
47
[ "${V-0}" -gt 1 ] || exec 2>$errfile
48

    
49
echov(){
50
    echo "$@" >&3
51
}
52

    
53
. $(dirname $0)/md5.sh
54

    
55
FFMPEG_OPTS="-v 0 -y -flags +bitexact -dct fastint -idct simple -sws_flags +accurate_rnd+bitexact"
56

    
57
do_ffmpeg()
58
{
59
    f="$1"
60
    shift
61
    set -- $* ${target_path}/$f
62
    $echov $ffmpeg $FFMPEG_OPTS $*
63
    $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench
64
    do_md5sum $f >> $logfile
65
    if [ $f = $raw_dst ] ; then
66
        $tiny_psnr $f $raw_ref >> $logfile
67
    elif [ $f = $pcm_dst ] ; then
68
        $tiny_psnr $f $pcm_ref 2 >> $logfile
69
    else
70
        wc -c $f >> $logfile
71
    fi
72
    expr "$(cat $bench)" : '.*utime=\(.*s\)' > $bench2
73
    echo $(cat $bench2) $f >> $benchfile
74
}
75

    
76
do_ffmpeg_nomd5()
77
{
78
    f="$1"
79
    shift
80
    set -- $* ${target_path}/$f
81
    $echov $ffmpeg $FFMPEG_OPTS $*
82
    $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench
83
    if [ $f = $raw_dst ] ; then
84
        $tiny_psnr $f $raw_ref >> $logfile
85
    elif [ $f = $pcm_dst ] ; then
86
        $tiny_psnr $f $pcm_ref 2 >> $logfile
87
    else
88
        wc -c $f >> $logfile
89
    fi
90
    expr "$(cat $bench)" : '.*utime=\(.*s\)' > $bench2
91
    echo $(cat $bench2) $f >> $benchfile
92
}
93

    
94
do_ffmpeg_crc()
95
{
96
    f="$1"
97
    shift
98
    $echov $ffmpeg $FFMPEG_OPTS $* -f crc "$target_crcfile"
99
    $ffmpeg $FFMPEG_OPTS $* -f crc "$target_crcfile"
100
    echo "$f $(cat $crcfile)" >> $logfile
101
}
102

    
103
do_ffmpeg_nocheck()
104
{
105
    f="$1"
106
    shift
107
    $echov $ffmpeg $FFMPEG_OPTS $*
108
    $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench
109
    expr "$(cat $bench)" : '.*utime=\(.*s\)' > $bench2
110
    echo $(cat $bench2) $f >> $benchfile
111
}
112

    
113
do_video_decoding()
114
{
115
    do_ffmpeg $raw_dst $1 -i $target_path/$file -f rawvideo $2
116
}
117

    
118
do_video_encoding()
119
{
120
    file=${outfile}$1
121
    do_ffmpeg $file $2 -f image2 -vcodec pgmyuv -i $raw_src $3
122
}
123

    
124
do_audio_encoding()
125
{
126
    file=${outfile}$1
127
    do_ffmpeg $file -ab 128k -ac 2 -f s16le -i $pcm_src $3
128
}
129

    
130
do_audio_decoding()
131
{
132
    do_ffmpeg $pcm_dst -i $target_path/$file -sample_fmt s16 -f wav
133
}