FFMPEG inside conda shell , running c++
I'm trying to run a c++ program that depends on ffmpeg library.
Important to mention, I'm working on a distance computer, so I don't have the entire permissions.
So I created a conda shell, download ffmpeg-dev, so far so good.
I'm trying to run the c++ I want and he doesn't recognize the "libav*" libraries (which are part of ffmpeg).
I read that the libraries suppose to sit in "/usr/include" (or soemthing like that), in order that
# include <>
will recognize the library, but I don't have permissions to write to this directory, so I had to think about something else, so I copied all the libav directories from "anconda3/include" to my dir and manually changed all the #includes to the realpath.
But now I'm getting this error:
g++ mpegflow.cpp -o mpegflow -O3 -D__STDC_CONSTANT_MACROS -lswscale
-lavdevice -lavformat -lavcodec -lswresample -lavutil -lpthread -lbz2 -lz -lc -lrt -Idependencies/include -Ldependencies/lib /nfs/iil/itools/em64t_SLES11/pkgs/gcc/4.7.2/.bin/../lib64/gcc/x86_64-suse-linux/4.7.2/../../../../x86_64-suse-linux/bin/ld:
cannot find -lavdevice collect2: error: ld returned 1 exit status
make: *** [mpegflow] Error 1
I understand the problem, But I have no Idea how to solve it.
I'll be happy for your help.
Thanks.
c++ linux ffmpeg
asked Nov 20 at 14:13
albert1905
237
add a comment |
I'm trying to run a c++ program that depends on ffmpeg library.
Important to mention, I'm working on a distance computer, so I don't have the entire permissions.
So I created a conda shell, download ffmpeg-dev, so far so good.
I'm trying to run the c++ I want and he doesn't recognize the "libav*" libraries (which are part of ffmpeg).
I read that the libraries suppose to sit in "/usr/include" (or soemthing like that), in order that
# include <>
will recognize the library, but I don't have permissions to write to this directory, so I had to think about something else, so I copied all the libav directories from "anconda3/include" to my dir and manually changed all the #includes to the realpath.
But now I'm getting this error:
g++ mpegflow.cpp -o mpegflow -O3 -D__STDC_CONSTANT_MACROS -lswscale
-lavdevice -lavformat -lavcodec -lswresample -lavutil -lpthread -lbz2 -lz -lc -lrt -Idependencies/include -Ldependencies/lib /nfs/iil/itools/em64t_SLES11/pkgs/gcc/4.7.2/.bin/../lib64/gcc/x86_64-suse-linux/4.7.2/../../../../x86_64-suse-linux/bin/ld:
cannot find -lavdevice collect2: error: ld returned 1 exit status
make: *** [mpegflow] Error 1
I understand the problem, But I have no Idea how to solve it.
I'll be happy for your help.
Thanks.
c++ linux ffmpeg
asked Nov 20 at 14:13
albert1905
237
add a comment |
I'm trying to run a c++ program that depends on ffmpeg library.
Important to mention, I'm working on a distance computer, so I don't have the entire permissions.
So I created a conda shell, download ffmpeg-dev, so far so good.
I'm trying to run the c++ I want and he doesn't recognize the "libav*" libraries (which are part of ffmpeg).
I read that the libraries suppose to sit in "/usr/include" (or soemthing like that), in order that
# include <>
will recognize the library, but I don't have permissions to write to this directory, so I had to think about something else, so I copied all the libav directories from "anconda3/include" to my dir and manually changed all the #includes to the realpath.
But now I'm getting this error:
g++ mpegflow.cpp -o mpegflow -O3 -D__STDC_CONSTANT_MACROS -lswscale
-lavdevice -lavformat -lavcodec -lswresample -lavutil -lpthread -lbz2 -lz -lc -lrt -Idependencies/include -Ldependencies/lib /nfs/iil/itools/em64t_SLES11/pkgs/gcc/4.7.2/.bin/../lib64/gcc/x86_64-suse-linux/4.7.2/../../../../x86_64-suse-linux/bin/ld:
cannot find -lavdevice collect2: error: ld returned 1 exit status
make: *** [mpegflow] Error 1
I understand the problem, But I have no Idea how to solve it.
I'll be happy for your help.
Thanks.
c++ linux ffmpeg
asked Nov 20 at 14:13
albert1905
237
I'm trying to run a c++ program that depends on ffmpeg library.
Important to mention, I'm working on a distance computer, so I don't have the entire permissions.
So I created a conda shell, download ffmpeg-dev, so far so good.
I'm trying to run the c++ I want and he doesn't recognize the "libav*" libraries (which are part of ffmpeg).
I read that the libraries suppose to sit in "/usr/include" (or soemthing like that), in order that
# include <>
will recognize the library, but I don't have permissions to write to this directory, so I had to think about something else, so I copied all the libav directories from "anconda3/include" to my dir and manually changed all the #includes to the realpath.
But now I'm getting this error:
g++ mpegflow.cpp -o mpegflow -O3 -D__STDC_CONSTANT_MACROS -lswscale
-lavdevice -lavformat -lavcodec -lswresample -lavutil -lpthread -lbz2 -lz -lc -lrt -Idependencies/include -Ldependencies/lib /nfs/iil/itools/em64t_SLES11/pkgs/gcc/4.7.2/.bin/../lib64/gcc/x86_64-suse-linux/4.7.2/../../../../x86_64-suse-linux/bin/ld:
cannot find -lavdevice collect2: error: ld returned 1 exit status
make: *** [mpegflow] Error 1
I understand the problem, But I have no Idea how to solve it.
I'll be happy for your help.
Thanks.
c++ linux ffmpeg
c++ linux ffmpeg
asked Nov 20 at 14:13
albert1905
237
asked Nov 20 at 14:13
albert1905
237
asked Nov 20 at 14:13
albert1905
237
asked Nov 20 at 14:13
albert1905
237
asked Nov 20 at 14:13
albert1905
237
237
add a comment |
add a comment |
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