Re: [Mlt-devel] Installing mlt under windows
On Fri, Jan 27, 2012 at 9:47 AM, bettinger cédric bced...@gmail.com wrote:
If you get these errors only when you run your test program but not
melt, then it is very strange. Well, with melt you may need to cat
stderr.txt to see the messages.
I also see those message in stderr.txt. But the program melt.exe seems to
work. With noise argument it works and I see the windows with noise. And I
tried to compile and run the program dan.c in the tests directory of mlt and
it works even if I got those dll messages.
Good, now there is consistency. The dependent libs may have changed
some since I wrote up the instructions on the wiki page. Or, you could
have missed copying some needed DLLs that would cause those plugins to
fail to load.
Did you compile using 'make -C src/examples' ?
I think the only difference compared to your direct compilation line
from a previous post is that 'pkg-config --cflags mlt++' will add
-D_REENTRANT
Also I compilated using make -C src/examples, but I added
/home/cedric/src/mlt to PKG_CONFIG_PATH to make it works.
Now I need to find out how to compile cpp programs with mlt++.
OK, diid you copy src/examples/play to ~/build and test that? That is
a c++ program.
2012/1/26 Dan Dennedy d...@dennedy.org
On Thu, Jan 26, 2012 at 6:27 AM, bettinger cédric bced...@gmail.com
wrote:
Have you tried running melt to make sure the everything compiled
properly?
Yeah it seems to work, I did ran melt.exe and melt.exe noise (a window
with
noise appeared).
I compiled the program play.cpp but I got the same mistake that with my
program.
Did you compile using 'make -C src/examples' ?
I think the only difference compared to your direct compilation line
from a previous post is that 'pkg-config --cflags mlt++' will add
-D_REENTRANT
I just compiled 'make -C src/examples' on my system and then copied it
to the build directory, and ./play.exe noise: works fine for me.
It is strange that melt.exe would work but not play.exe. If so, I
think even if I give you a compiled set of known-working libs, you
would not get it to work. I could send you a Shotcut Qt Creator
project with libs and dlls already compiled to see if you have more
success.
I also tried to make work a c program :
#include framework/mlt.h
#include stdio.h
#include string.h
#include stdlib.h
int main( int argc, char **argv )
{
mlt_repository repo = mlt_factory_init( NULL );
//mlt_consumer consumer = mlt_factory_consumer( bluefish, NTSC );
mlt_profile profile = mlt_profile_init(square_ntsc_wide);
mlt_factory_close();
return 0;
}
It compiled but when I run my program I got the folowing mistake :
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltqimage.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltqimage.dll: A
dynamic
link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltswfdec.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltswfdec.dll: A
dynamic
link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltxml.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltxml.dll: The
specified module could not be found.)
Since libmltxml.dll is in C:\MinGW\msys\1.0\home\cedric\build\lib\mlt
I am
not sure of what this means.
It means those plugins failed to load due to dependent DLLs missing in
the current directory or PATH.
libmltqimage.dll is missing the Qt DLLs.
libmltswfdec.dll could be missing any number of DLLs. You probably
don't need this anyway.
libmltxml.dll is probably missing the libxml2.dll.
The popular, downloadable tool depends.exe shows you what DLLs are
missing for an executable.
If you get these errors only when you run your test program but not
melt, then it is very strange. Well, with melt you may need to cat
stderr.txt to see the messages.
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Re: [Mlt-devel] Installing mlt under windows
OK, diid you copy src/examples/play to ~/build and test that? That is
a c++ program.
Yes I did that.
2012/1/27 Dan Dennedy d...@dennedy.org
On Fri, Jan 27, 2012 at 9:47 AM, bettinger cédric bced...@gmail.com
wrote:
If you get these errors only when you run your test program but not
melt, then it is very strange. Well, with melt you may need to cat
stderr.txt to see the messages.
I also see those message in stderr.txt. But the program melt.exe seems to
work. With noise argument it works and I see the windows with noise. And
I
tried to compile and run the program dan.c in the tests directory of mlt
and
it works even if I got those dll messages.
Good, now there is consistency. The dependent libs may have changed
some since I wrote up the instructions on the wiki page. Or, you could
have missed copying some needed DLLs that would cause those plugins to
fail to load.
Did you compile using 'make -C src/examples' ?
I think the only difference compared to your direct compilation line
from a previous post is that 'pkg-config --cflags mlt++' will add
-D_REENTRANT
Also I compilated using make -C src/examples, but I added
/home/cedric/src/mlt to PKG_CONFIG_PATH to make it works.
Now I need to find out how to compile cpp programs with mlt++.
OK, diid you copy src/examples/play to ~/build and test that? That is
a c++ program.
2012/1/26 Dan Dennedy d...@dennedy.org
On Thu, Jan 26, 2012 at 6:27 AM, bettinger cédric bced...@gmail.com
wrote:
Have you tried running melt to make sure the everything compiled
properly?
Yeah it seems to work, I did ran melt.exe and melt.exe noise (a window
with
noise appeared).
I compiled the program play.cpp but I got the same mistake that with
my
program.
Did you compile using 'make -C src/examples' ?
I think the only difference compared to your direct compilation line
from a previous post is that 'pkg-config --cflags mlt++' will add
-D_REENTRANT
I just compiled 'make -C src/examples' on my system and then copied it
to the build directory, and ./play.exe noise: works fine for me.
It is strange that melt.exe would work but not play.exe. If so, I
think even if I give you a compiled set of known-working libs, you
would not get it to work. I could send you a Shotcut Qt Creator
project with libs and dlls already compiled to see if you have more
success.
I also tried to make work a c program :
#include framework/mlt.h
#include stdio.h
#include string.h
#include stdlib.h
int main( int argc, char **argv )
{
mlt_repository repo = mlt_factory_init( NULL );
//mlt_consumer consumer = mlt_factory_consumer( bluefish, NTSC );
mlt_profile profile = mlt_profile_init(square_ntsc_wide);
mlt_factory_close();
return 0;
}
It compiled but when I run my program I got the folowing mistake :
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltqimage.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltqimage.dll: A
dynamic
link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltswfdec.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltswfdec.dll: A
dynamic
link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltxml.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltxml.dll: The
specified module could not be found.)
Since libmltxml.dll is in
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt
I am
not sure of what this means.
It means those plugins failed to load due to dependent DLLs missing in
the current directory or PATH.
libmltqimage.dll is missing the Qt DLLs.
libmltswfdec.dll could be missing any number of DLLs. You probably
don't need this anyway.
libmltxml.dll is probably missing the libxml2.dll.
The popular, downloadable tool depends.exe shows you what DLLs are
missing for an executable.
If you get these errors only when you run your test program but not
melt, then it is very strange. Well, with melt you may need to cat
stderr.txt to see the messages.
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Re: [Mlt-devel] Installing mlt under windows
Do you care to share any information about the project you are working on?
So to talk a little about my project, it's a non-commercial open source
project. My goal is to create a multimedia player for langage learning
where we can easily extract some part of a movie into a new file (For
instance when I am watching a movie, I can save some parts with
interresting sentence in a new file and listen it into my mp3 to remember
it), and add more than one subtitle track (most of the multimedia player
let only add one subtitle track).
As an old exchange student, I have a lot of ERASMUS friends (also other
friends who are learning english) that could be interested by this program.
But unfortunateley most of them are using windows. So I have to compile my
program under windows.
It's also an academic project that is part of my french master degree.
It compiles? m_profile should be a pointer here. Maybe a typo
Yeah it's a typo.
Have you tried running melt to make sure the everything compiled
properly?
Yeah it seems to work, I did ran melt.exe and melt.exe noise (a window with
noise appeared).
I compiled the program play.cpp but I got the same mistake that with my
program.
I also tried to make work a c program :
#include framework/mlt.h
#include stdio.h
#include string.h
#include stdlib.h
int main( int argc, char **argv )
{
mlt_repository repo = mlt_factory_init( NULL );
//mlt_consumer consumer = mlt_factory_consumer( bluefish, NTSC );
mlt_profile profile = mlt_profile_init(square_ntsc_wide);
mlt_factory_close();
return 0;
}
It compiled but when I run my program I got the folowing mistake :
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltqimage.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltqimage.dll: A
dynamic link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltswfdec.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltswfdec.dll: A
dynamic link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltxml.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltxml.dll: The
specified module could not be found.)
Since libmltxml.dll is in C:\MinGW\msys\1.0\home\cedric\build\lib\mlt I
am not sure of what this means.
Sincerely,
Cédric
2012/1/26 Dan Dennedy d...@dennedy.org:
On Wed, Jan 25, 2012 at 8:41 PM, Brian Matherly pez4br...@yahoo.com
wrote:
Ok I was following the instructions but I didn't see the note at the
bottom. The compilation of mlt worked, but I have some trouble to make
a program using mlt working.
#include Mlt.h
#include iostream
int main(){
Mlt::Factory::init (NULL);
Mlt::Profile m_profile = new Mlt::Profile (square_ntsc_wide);
It compiles? m_profile should be a pointer here. Maybe a typo
std::cout Work ! std::endl;
}
I compiled like that :
g++ -o test3 testIncludeMltpp.cpp
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt++
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt
-L/c/MinGW/msys/1.0/home/cedric/build/lib -lmlt++ -lmlt
Then I put my program in the ~/build directory.
When I try to run my windows program, I get a windows error :
The application was unable to start correctly (0xc142). Click OK
to close the application.
Do you have any idea of what that means ?
I don't. I've never used MLT on Windows, and I've never used the MLT++
API (always use C API on Linux). You might need Dan's help. But I can throw
a couple of things out there:
Have you tried running melt to make sure the everything compiled
properly?
Brian is indeed correct that you should confirm that melt basically
works. If melt with no args crashes, you might need to remove the
frei0r partik0l plugin. I recall that simply having that installed was
causing mlt to crash on windows.
You might consider trying the sample code here:
http://ubuntuforums.org/showthread.php?t=1173677
Also there is src/examples/play.cpp in the source tree.
Do you care to share any information about the project you are working
on?
Cedric responded to me off-list to tell me about an interesting
non-commercial academic and community project he is working on.
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Re: [Mlt-devel] Installing mlt under windows
On Thu, Jan 26, 2012 at 6:27 AM, bettinger cédric bced...@gmail.com wrote:
Have you tried running melt to make sure the everything compiled
properly?
Yeah it seems to work, I did ran melt.exe and melt.exe noise (a window with
noise appeared).
I compiled the program play.cpp but I got the same mistake that with my
program.
Did you compile using 'make -C src/examples' ?
I think the only difference compared to your direct compilation line
from a previous post is that 'pkg-config --cflags mlt++' will add
-D_REENTRANT
I just compiled 'make -C src/examples' on my system and then copied it
to the build directory, and ./play.exe noise: works fine for me.
It is strange that melt.exe would work but not play.exe. If so, I
think even if I give you a compiled set of known-working libs, you
would not get it to work. I could send you a Shotcut Qt Creator
project with libs and dlls already compiled to see if you have more
success.
I also tried to make work a c program :
#include framework/mlt.h
#include stdio.h
#include string.h
#include stdlib.h
int main( int argc, char **argv )
{
mlt_repository repo = mlt_factory_init( NULL );
//mlt_consumer consumer = mlt_factory_consumer( bluefish, NTSC );
mlt_profile profile = mlt_profile_init(square_ntsc_wide);
mlt_factory_close();
return 0;
}
It compiled but when I run my program I got the folowing mistake :
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltqimage.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltqimage.dll: A dynamic
link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltswfdec.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltswfdec.dll: A dynamic
link library (DLL) initialization routine failed.)
mlt_repository_init: failed to dlopen
C:\MinGW\msys\1.0\home\cedric\build\lib\mlt/libmltxml.dll
(C:\MinGW\msys\1.0\home\cedric\build\lib\mlt\libmltxml.dll: The
specified module could not be found.)
Since libmltxml.dll is in C:\MinGW\msys\1.0\home\cedric\build\lib\mlt I am
not sure of what this means.
It means those plugins failed to load due to dependent DLLs missing in
the current directory or PATH.
libmltqimage.dll is missing the Qt DLLs.
libmltswfdec.dll could be missing any number of DLLs. You probably
don't need this anyway.
libmltxml.dll is probably missing the libxml2.dll.
The popular, downloadable tool depends.exe shows you what DLLs are
missing for an executable.
If you get these errors only when you run your test program but not
melt, then it is very strange. Well, with melt you may need to cat
stderr.txt to see the messages.
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Re: [Mlt-devel] Installing mlt under windows
ok thank you very much I fixed that error. But I got another one : RtAudio.cpp:3527:20: fatal error: dsound.h: No such file or directory compilation terminated. make[2]: *** [RtAudio.o] Error 1 make[2]: Leaving directory '/home/cedric/src/mlt/src/modules/rtaudio' make[1]: *** [all] Error 1 make[1]: Leaving directory '/home/cedric/src/mlt/src/modules' make: *** [all] Error 1 Do you have any idea of what I should try to fixe that ? Thank you, Cédric 2012/1/24 Brian Matherly pez4br...@yahoo.com: Hello, I am trying to compile mlt under windows seven. When I do the make all install for installing mlt, I got the following error : c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find -ljack c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find -ljacksever collect2: ld returned 1 exit status make[2]: *** [../libmltjackrack.ddl] Error 1 make[2]: Leaving directory '/home/cedric/src/mlt/src/modules/jackrack' make[1]: *** [all] Error 1 make[1]: Leaving directory '/home/cedric/src/mlt/src/modules' make: *** [all] Error 1 Do you have any idea of what I should try to fixe that ? Try using --disable-jackrack with the configure script. ~Brian -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ Mlt-devel mailing list Mlt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mlt-devel
Re: [Mlt-devel] Installing mlt under windows
ok thank you very much I fixed that error. But I got another one : RtAudio.cpp:3527:20: fatal error: dsound.h: No such file or directory compilation terminated. make[2]: *** [RtAudio.o] Error 1 make[2]: Leaving directory '/home/cedric/src/mlt/src/modules/rtaudio' make[1]: *** [all] Error 1 make[1]: Leaving directory '/home/cedric/src/mlt/src/modules' make: *** [all] Error 1 Do you have any idea of what I should try to fixe that ? Thank you, Cédric Are you following the instructions here? http://www.mltframework.org/twiki/bin/view/MLT/WindowsBuild There is a note at the bottom about installing rtaudio on Windows. If you don't need rtaudio, you can run configure with --disable-rtaudio. For any module that doesn't compile, you can either choose to install the dependencies for that module (rtaudio in this case), or disable that particular module using the --disable switches for the configure script (--disable-rtaudio in this case). run ./configure --help to see all the configuration switches and how to disable modules. Regards, ~Brian -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ Mlt-devel mailing list Mlt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mlt-devel
Re: [Mlt-devel] Installing mlt under windows
Ok I was following the instructions but I didn't see the note at the
bottom. The compilation of mlt worked, but I have some trouble to make
a program using mlt working.
#include Mlt.h
#include iostream
int main(){
Mlt::Factory::init (NULL);
Mlt::Profile m_profile = new Mlt::Profile (square_ntsc_wide);
std::cout Work ! std::endl;
}
I compiled like that :
g++ -o test3 testIncludeMltpp.cpp
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt++
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt
-L/c/MinGW/msys/1.0/home/cedric/build/lib -lmlt++ -lmlt
Then I put my program in the ~/build directory.
When I try to run my windows program, I get a windows error :
The application was unable to start correctly (0xc142). Click OK
to close the application.
Do you have any idea of what that means ?
Thank you,
Cédric
2012/1/25 Brian Matherly pez4br...@yahoo.com:
ok thank you very much I fixed that error.
But I got another one :
RtAudio.cpp:3527:20: fatal error: dsound.h: No such file or directory
compilation terminated.
make[2]: *** [RtAudio.o] Error 1
make[2]: Leaving directory '/home/cedric/src/mlt/src/modules/rtaudio'
make[1]: *** [all] Error 1
make[1]: Leaving directory '/home/cedric/src/mlt/src/modules'
make: *** [all] Error 1
Do you have any idea of what I should try to fixe that ?
Thank you,
Cédric
Are you following the instructions here?
http://www.mltframework.org/twiki/bin/view/MLT/WindowsBuild
There is a note at the bottom about installing rtaudio on Windows.
If you don't need rtaudio, you can run configure with --disable-rtaudio.
For any module that doesn't compile, you can either choose to install the
dependencies for that module (rtaudio in this case), or disable that
particular module using the --disable switches for the configure script
(--disable-rtaudio in this case).
run ./configure --help to see all the configuration switches and how to
disable modules.
Regards,
~Brian
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Re: [Mlt-devel] Installing mlt under windows
On Wed, Jan 25, 2012 at 7:33 AM, bettinger cédric bced...@gmail.com wrote:
Ok I was following the instructions but I didn't see the note at the
bottom. The compilation of mlt worked, but I have some trouble to make
a program using mlt working.
#include Mlt.h
#include iostream
int main(){
Mlt::Factory::init (NULL);
Mlt::Profile m_profile = new Mlt::Profile (square_ntsc_wide);
std::cout Work ! std::endl;
}
I compiled like that :
g++ -o test3 testIncludeMltpp.cpp
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt++
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt
-L/c/MinGW/msys/1.0/home/cedric/build/lib -lmlt++ -lmlt
Then I put my program in the ~/build directory.
When I try to run my windows program, I get a windows error :
The application was unable to start correctly (0xc142). Click OK
to close the application.
Do you have any idea of what that means ?
Others may continue to help, but if you want my help you need to
describe your project including whether it is of commercial nature.
Thank you,
Cédric
2012/1/25 Brian Matherly pez4br...@yahoo.com:
ok thank you very much I fixed that error.
But I got another one :
RtAudio.cpp:3527:20: fatal error: dsound.h: No such file or directory
compilation terminated.
make[2]: *** [RtAudio.o] Error 1
make[2]: Leaving directory '/home/cedric/src/mlt/src/modules/rtaudio'
make[1]: *** [all] Error 1
make[1]: Leaving directory '/home/cedric/src/mlt/src/modules'
make: *** [all] Error 1
Do you have any idea of what I should try to fixe that ?
Thank you,
Cédric
Are you following the instructions here?
http://www.mltframework.org/twiki/bin/view/MLT/WindowsBuild
There is a note at the bottom about installing rtaudio on Windows.
If you don't need rtaudio, you can run configure with --disable-rtaudio.
For any module that doesn't compile, you can either choose to install the
dependencies for that module (rtaudio in this case), or disable that
particular module using the --disable switches for the configure script
(--disable-rtaudio in this case).
run ./configure --help to see all the configuration switches and how to
disable modules.
Regards,
~Brian
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Re: [Mlt-devel] Installing mlt under windows
Ok I was following the instructions but I didn't see the note at the
bottom. The compilation of mlt worked, but I have some trouble to make
a program using mlt working.
#include Mlt.h
#include iostream
int main(){
Mlt::Factory::init (NULL);
Mlt::Profile m_profile = new Mlt::Profile (square_ntsc_wide);
std::cout Work ! std::endl;
}
I compiled like that :
g++ -o test3 testIncludeMltpp.cpp
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt++
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt
-L/c/MinGW/msys/1.0/home/cedric/build/lib -lmlt++ -lmlt
Then I put my program in the ~/build directory.
When I try to run my windows program, I get a windows error :
The application was unable to start correctly (0xc142). Click OK
to close the application.
Do you have any idea of what that means ?
I don't. I've never used MLT on Windows, and I've never used the MLT++ API
(always use C API on Linux). You might need Dan's help. But I can throw a
couple of things out there:
Have you tried running melt to make sure the everything compiled properly?
You might consider trying the sample code here:
http://ubuntuforums.org/showthread.php?t=1173677
Do you care to share any information about the project you are working on?
Good luck,
~Brian
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Re: [Mlt-devel] Installing mlt under windows
On Wed, Jan 25, 2012 at 8:41 PM, Brian Matherly pez4br...@yahoo.com wrote:
Ok I was following the instructions but I didn't see the note at the
bottom. The compilation of mlt worked, but I have some trouble to make
a program using mlt working.
#include Mlt.h
#include iostream
int main(){
Mlt::Factory::init (NULL);
Mlt::Profile m_profile = new Mlt::Profile (square_ntsc_wide);
It compiles? m_profile should be a pointer here. Maybe a typo
std::cout Work ! std::endl;
}
I compiled like that :
g++ -o test3 testIncludeMltpp.cpp
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt++
-I/c/MinGW/msys/1.0/home/cedric/build/include/mlt
-L/c/MinGW/msys/1.0/home/cedric/build/lib -lmlt++ -lmlt
Then I put my program in the ~/build directory.
When I try to run my windows program, I get a windows error :
The application was unable to start correctly (0xc142). Click OK
to close the application.
Do you have any idea of what that means ?
I don't. I've never used MLT on Windows, and I've never used the MLT++ API
(always use C API on Linux). You might need Dan's help. But I can throw a
couple of things out there:
Have you tried running melt to make sure the everything compiled properly?
Brian is indeed correct that you should confirm that melt basically
works. If melt with no args crashes, you might need to remove the
frei0r partik0l plugin. I recall that simply having that installed was
causing mlt to crash on windows.
You might consider trying the sample code here:
http://ubuntuforums.org/showthread.php?t=1173677
Also there is src/examples/play.cpp in the source tree.
Do you care to share any information about the project you are working on?
Cedric responded to me off-list to tell me about an interesting
non-commercial academic and community project he is working on.
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Re: [Mlt-devel] Installing mlt under windows
Hello, I am trying to compile mlt under windows seven. When I do the make all install for installing mlt, I got the following error : c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find -ljack c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find -ljacksever collect2: ld returned 1 exit status make[2]: *** [../libmltjackrack.ddl] Error 1 make[2]: Leaving directory '/home/cedric/src/mlt/src/modules/jackrack' make[1]: *** [all] Error 1 make[1]: Leaving directory '/home/cedric/src/mlt/src/modules' make: *** [all] Error 1 Do you have any idea of what I should try to fixe that ? Try using --disable-jackrack with the configure script. ~Brian -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ Mlt-devel mailing list Mlt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mlt-devel
