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Stefan Westerfeld
audiowmark
Commits
00c041ac
Commit
00c041ac
authored
May 11, 2020
by
Stefan Westerfeld
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testhls: add test-seek command to test seeking
Signed-off-by:
Stefan Westerfeld
<
stefan@space.twc.de
>
parent
f96db15f
Changes
1
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1 changed file
with
40 additions
and
1 deletion
+40
-1
testhls.cc
src/testhls.cc
+40
-1
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src/testhls.cc
View file @
00c041ac
...
...
@@ -327,7 +327,6 @@ mark_zexpand (WavData& wav_data, size_t zero_frames, const string& bits)
samples
.
insert
(
samples
.
begin
(),
zero_frames
*
wav_data
.
n_channels
(),
/* value */
0
);
wav_data
.
set_samples
(
samples
);
Error
err
;
WDInputStream
in_stream
(
&
wav_data
);
WavData
wav_data_out
({
/* no samples */
},
wav_data
.
n_channels
(),
wav_data
.
sample_rate
(),
wav_data
.
bit_depth
());
...
...
@@ -403,6 +402,41 @@ hls_mark (const string& infile, const string& outfile, const string& bits)
return
0
;
}
int
test_seek
(
const
string
&
in
,
const
string
&
out
,
int
pos
,
const
string
&
bits
)
{
vector
<
float
>
samples
;
WavData
wav_data
;
Error
err
=
wav_data
.
load
(
in
);
if
(
err
)
{
error
(
"load error: %s
\n
"
,
err
.
message
());
return
1
;
}
samples
=
wav_data
.
samples
();
samples
.
erase
(
samples
.
begin
(),
samples
.
begin
()
+
pos
*
wav_data
.
n_channels
());
wav_data
.
set_samples
(
samples
);
int
rc
=
mark_zexpand
(
wav_data
,
pos
,
bits
);
if
(
rc
!=
0
)
{
return
rc
;
}
samples
=
wav_data
.
samples
();
samples
.
insert
(
samples
.
begin
(),
pos
*
wav_data
.
n_channels
(),
0
);
wav_data
.
set_samples
(
samples
);
err
=
wav_data
.
save
(
out
);
if
(
err
)
{
error
(
"save error: %s
\n
"
,
err
.
message
());
return
1
;
}
return
0
;
}
int
main
(
int
argc
,
char
**
argv
)
{
...
...
@@ -415,9 +449,14 @@ main (int argc, char **argv)
{
return
hls_mark
(
argv
[
2
],
argv
[
3
],
argv
[
4
]);
}
else
if
(
argc
==
6
&&
strcmp
(
argv
[
1
],
"test-seek"
)
==
0
)
{
return
test_seek
(
argv
[
2
],
argv
[
3
],
atoi
(
argv
[
4
]),
argv
[
5
]);
}
else
{
error
(
"testhls: error parsing command line arguments
\n
"
);
return
1
;
}
}
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