Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory

asked 2013-07-30 03:06:55 -0500

ExiaHan gravatar image

Hello every one ,i just use fedora 19 x64 with kernel 3.10.3-300.fc19.x86_64 and akmod-nvidia driver 319.32 but when i check if VDPAU work ant type vdpauinfo in termial ,it tell this:

display: :0 screen: 0 Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory Error creating VDPAU device: 1

but i find that the libvdpau_nvidia.so is in the /usr/lib64/vdpau can some one tell me how to solve it?thanks?

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Comments

Does /usr/lib64/libvdpau_nvidia.so exist? If not, do: cd /usr/lib64&& ln -s vdpau/libvdpau_nvidia.so.319.32 libvdpau_nvidia.so

marcindulak gravatar imagemarcindulak ( 2013-07-30 07:00:41 -0500 )edit

hello ,thank you for replying, the file exist ,but the vdpauinfo can not find them .

ExiaHan gravatar imageExiaHan ( 2013-07-30 09:03:20 -0500 )edit

What is the output of: file `readlink -f /usr/lib64/libvdpau_nvidia.so`

marcindulak gravatar imagemarcindulak ( 2013-07-30 09:53:53 -0500 )edit

hi , you are right ,when i run the 'readlink -f /usr/lib64/libvdpau_nvidia.so' , it tell me that it was linked to libvdpau_nvidia.so.319.23,the previous version but now was not exist.then i re-link it to libvdpau_nvidia.so.319.32, now it works.thank you very much,thank you~

ExiaHan gravatar imageExiaHan ( 2013-07-30 22:55:47 -0500 )edit