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Xiph.Org
aom-rav1e
Commits
c394ffc6
Commit
c394ffc6
authored
Oct 11, 2012
by
Yaowu Xu
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added the ablility to skip first n frames for vpxdec
Change-Id: Id7d1f25078be92dd6cda246738ad6fb50579f555
parent
31214970
Changes
1
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15 additions
and
1 deletion
+15
-1
vpxdec.c
vpxdec.c
+15
-1
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vpxdec.c
View file @
c394ffc6
...
...
@@ -77,6 +77,8 @@ static const arg_def_t progressarg = ARG_DEF(NULL, "progress", 0,
"Show progress after each frame decodes"
);
static
const
arg_def_t
limitarg
=
ARG_DEF
(
NULL
,
"limit"
,
1
,
"Stop decoding after n frames"
);
static
const
arg_def_t
skiparg
=
ARG_DEF
(
NULL
,
"skip"
,
1
,
"Skip the first n input frames"
);
static
const
arg_def_t
postprocarg
=
ARG_DEF
(
NULL
,
"postproc"
,
0
,
"Postprocess decoded frames"
);
static
const
arg_def_t
summaryarg
=
ARG_DEF
(
NULL
,
"summary"
,
0
,
...
...
@@ -94,7 +96,7 @@ static const arg_def_t md5arg = ARG_DEF(NULL, "md5", 0,
#endif
static
const
arg_def_t
*
all_args
[]
=
{
&
codecarg
,
&
use_yv12
,
&
use_i420
,
&
flipuvarg
,
&
noblitarg
,
&
progressarg
,
&
limitarg
,
&
postprocarg
,
&
summaryarg
,
&
outputfile
,
&
progressarg
,
&
limitarg
,
&
skiparg
,
&
postprocarg
,
&
summaryarg
,
&
outputfile
,
&
threadsarg
,
&
verbosearg
,
#if CONFIG_MD5
&
md5arg
,
...
...
@@ -666,6 +668,7 @@ int main(int argc, const char **argv_) {
FILE
*
infile
;
int
frame_in
=
0
,
frame_out
=
0
,
flipuv
=
0
,
noblit
=
0
,
do_md5
=
0
,
progress
=
0
;
int
stop_after
=
0
,
postproc
=
0
,
summary
=
0
,
quiet
=
1
;
int
arg_skip
=
0
;
vpx_codec_iface_t
*
iface
=
NULL
;
unsigned
int
fourcc
;
unsigned
long
dx_time
=
0
;
...
...
@@ -728,6 +731,8 @@ int main(int argc, const char **argv_) {
progress
=
1
;
else
if
(
arg_match
(
&
arg
,
&
limitarg
,
argi
))
stop_after
=
arg_parse_uint
(
&
arg
);
else
if
(
arg_match
(
&
arg
,
&
skiparg
,
argi
))
arg_skip
=
arg_parse_uint
(
&
arg
);
else
if
(
arg_match
(
&
arg
,
&
postprocarg
,
argi
))
postproc
=
1
;
else
if
(
arg_match
(
&
arg
,
&
md5arg
,
argi
))
...
...
@@ -937,6 +942,15 @@ int main(int argc, const char **argv_) {
}
#endif
if
(
arg_skip
)
fprintf
(
stderr
,
"Skiping first %d frames.
\n
"
,
arg_skip
);
while
(
arg_skip
)
{
if
(
read_frame
(
&
input
,
&
buf
,
&
buf_sz
,
&
buf_alloc_sz
))
break
;
arg_skip
--
;
}
/* Decode file */
while
(
!
read_frame
(
&
input
,
&
buf
,
&
buf_sz
,
&
buf_alloc_sz
))
{
vpx_codec_iter_t
iter
=
NULL
;
...
...
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