Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
A
audiowmark
Project
Project
Details
Activity
Releases
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Stefan Westerfeld
audiowmark
Commits
2229770c
Commit
2229770c
authored
Jul 14, 2020
by
Stefan Westerfeld
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
HLS: remove unused code related to mpegts pcr
Signed-off-by:
Stefan Westerfeld
<
stefan@space.twc.de
>
parent
44cb8a1e
Changes
2
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
0 additions
and
70 deletions
+0
-70
mpegts.cc
src/mpegts.cc
+0
-66
testmpegts.cc
src/testmpegts.cc
+0
-4
No files found.
src/mpegts.cc
View file @
2229770c
...
...
@@ -112,44 +112,6 @@ public:
{
return
m_data
;
}
bool
has_pcr
()
{
unsigned
char
adapt
=
(
m_data
[
3
]
>>
4
)
&
0x03
;
if
(
adapt
==
1
)
return
false
;
unsigned
char
adapt_len
=
m_data
[
4
];
return
adapt_len
&&
(
m_data
[
5
]
&
0x10
);
}
uint64_t
pcr
()
{
uint64_t
pcr
=
0
;
unsigned
char
*
buff
=
&
m_data
[
6
];
pcr
|=
buff
[
0
]
<<
25
;
pcr
|=
buff
[
1
]
<<
17
;
pcr
|=
buff
[
2
]
<<
9
;
pcr
|=
buff
[
3
]
<<
1
;
pcr
|=
buff
[
4
]
>>
7
;
pcr
*=
300
;
uint64_t
ext
=
((
buff
[
4
]
&
1
)
<<
8
)
|
buff
[
5
];
pcr
+=
ext
;
return
pcr
;
}
void
patch_pcr
(
uint64_t
pcr
)
{
unsigned
char
*
buff
=
&
m_data
[
6
];
int64_t
pcr_low
=
pcr
%
300
,
pcr_high
=
pcr
/
300
;
*
buff
++
=
pcr_high
>>
25
;
*
buff
++
=
pcr_high
>>
17
;
*
buff
++
=
pcr_high
>>
9
;
*
buff
++
=
pcr_high
>>
1
;
*
buff
++
=
pcr_high
<<
7
|
pcr_low
>>
8
|
0x7e
;
*
buff
++
=
pcr_low
;
}
};
Error
...
...
@@ -403,31 +365,3 @@ TSReader::parse_vars (const string& name)
}
return
vars
;
}
int
pcr
(
const
string
&
filename
,
const
string
&
outname
,
double
d
)
{
FILE
*
infile
=
fopen
(
filename
.
c_str
(),
"r"
);
ScopedFile
infile_s
(
infile
);
FILE
*
outfile
=
fopen
(
outname
.
c_str
(),
"w"
);
ScopedFile
outfile_s
(
outfile
);
while
(
!
feof
(
infile
))
{
TSPacket
p
;
Error
err
;
bool
read_ok
=
p
.
read
(
infile
,
err
);
if
(
!
read_ok
)
{
if
(
err
)
return
err
;
}
if
(
p
.
has_pcr
())
{
printf
(
"%"
PRIx64
" %f
\n
"
,
p
.
pcr
(),
p
.
pcr
()
*
1e3
/
27e6
);
p
.
patch_pcr
((
p
.
pcr
()
*
1e3
/
27e6
+
d
)
/
(
1e3
/
27e6
));
}
p
.
write
(
outfile
);
}
return
0
;
}
src/testmpegts.cc
View file @
2229770c
...
...
@@ -52,10 +52,6 @@ main (int argc, char **argv)
for
(
auto
entry
:
reader
.
entries
())
printf
(
"%s %zd
\n
"
,
entry
.
filename
.
c_str
(),
entry
.
data
.
size
());
}
else
if
(
argc
==
5
&&
strcmp
(
argv
[
1
],
"pcr"
)
==
0
)
{
return
pcr
(
argv
[
2
],
argv
[
3
],
atof
(
argv
[
4
]));
}
else
if
(
argc
==
4
&&
strcmp
(
argv
[
1
],
"get"
)
==
0
)
{
TSReader
reader
;
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment