blob: c12fde4f6fa3b1d1827f07b6c5a7d4a9f1dda339 (
plain)
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
|
#!/bin/sh
case "$0" in
*/*)
MYDIR=${0%/*}
;;
*)
MYDIR=.
;;
esac
: ${MPV:=mpv}
: ${ILDETECT_MPV:=$MPV}
: ${ILDETECT_MPV:=$MPV}
: ${ILDETECT_MPVFLAGS:=--start=35% --length=35}
: ${ILDETECT_DRY_RUN:=}
: ${ILDETECT_QUIET:=}
: ${ILDETECT_RUN_INTERLACED_ONLY:=}
: ${ILDETECT_FORCE_RUN:=}
: ${MAKE:=make}
# exit status:
# 0 progressive
# 1 telecine
# 2 interlaced
# 8 unknown
# 15 compile fail
# 16 detect fail
# 17+ mpv's status | 16
$MAKE -C "$MYDIR" ildetect.so || exit 15
testfun()
{
$ILDETECT_MPV "$@" \
--vf=dlopen="$MYDIR/ildetect.so" \
--o= --vo=null --no-audio --untimed \
$ILDETECT_MPVFLAGS \
| { if [ -n "$ILDETECT_QUIET" ]; then cat; else tee /dev/stderr; fi } \
| grep "^ildetect:"
}
out=`testfun "$@"`
case "$out" in
*"probably: PROGRESSIVE"*)
[ -n "$ILDETECT_DRY_RUN" ] || \
[ -n "$ILDETECT_RUN_INTERLACED_ONLY" ] || \
$ILDETECT_MPV "$@"
r=$?
[ $r -eq 0 ] || exit $(($r | 16))
exit 0
;;
*"probably: TELECINED"*)
out2=`ILDETECT_MPVFLAGS="$ILDETECT_MPVFLAGS --vf-pre=pullup,scale" testfun "$@"`
case "$out2" in
*"probably: TELECINED"*|*"probably: INTERLACED"*)
[ -n "$ILDETECT_DRY_RUN" ] || \
$ILDETECT_MPV "$@" -vf-pre yadif
r=$?
[ $r -eq 0 ] || exit $(($r | 16))
exit 2
;;
*)
[ -n "$ILDETECT_DRY_RUN" ] || \
$ILDETECT_MPV "$@" -vf-pre pullup
r=$?
[ $r -eq 0 ] || exit $(($r | 16))
exit 1
;;
esac
;;
*"probably: INTERLACED"*)
[ -n "$ILDETECT_DRY_RUN" ] || \
$ILDETECT_MPV "$@" -vf-pre yadif
r=$?
[ $r -eq 0 ] || exit $(($r | 16))
exit 2
;;
*"probably: "*)
[ -n "$ILDETECT_FORCE_RUN" ] || exit 8
[ -n "$ILDETECT_DRY_RUN" ] || \
$ILDETECT_MPV "$@" -vf-pre yadif
r=$?
[ $r -eq 0 ] || exit $(($r | 16))
exit 0
;;
*)
exit 16
;;
esac
|
