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Nautilus video thumbnails without totem

By Mia Morrison

I've removed totem and installed VLC instead. Now video files thumbnails are gone. Is there any way to get thumbnails back without reinstalling totem?

I know I can have both totem and VLC, but I really don't want to have more soft than I need :)

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2 Answers

I had no keys under desktop/gnome/tumbnailers in gconf-editor on 11.10 and 12.04. All thumbnails were generated normally, except for movies, because i uninstalled totem.

To use ffmpegthumbnailer i installed it like in upper post:

sudo apt-get install ffmpeg ffmpegthumbnailer gstreamer0.10-ffmpeg

Then deleted thumbnail cache like in upper post:

rm ~/.thumbnails/fail/gnome-thumbnail-factory/*
rm ~/.thumbnails/normal/*

I then made a change in /usr/share/thumbnailers/totem.thumbnailer

from this:

[Thumbnailer Entry]
TryExec=/usr/bin/totem-video-thumbnailer
Exec=/usr/bin/totem-video-thumbnailer -s %s %u %o

to this:

[Thumbnailer Entry]
TryExec=ffmpegthumbnailer
Exec=ffmpegthumbnailer -s %s -i %i -o %o -c png -f -t 10

And exited nautilus:

nautilus -q

It is all working great now. Hope it helps!

If thumbnails still fail to generate, you might need to add the following to /usr/share/thumbnailers/totem.thumbnailer:

MimeType=application/mxf;application/ogg;application/ram;application/sdp;application/vnd.ms-wpl;application/vnd.rn-realmedia;application/x-extension-m4a;application/x-extension-mp4;application/x-flash-video;application/x-matroska;application/x-netshow-channel;application/x-ogg;application/x-quicktimeplayer;application/x-shorten;image/vnd.rn-realpix;image/x-pict;misc/ultravox;text/x-google-video-pointer;video/3gpp;video/dv;video/fli;video/flv;video/mp2t;video/mp4;video/mp4v-es;video/mpeg;video/msvideo;video/ogg;video/quicktime;video/vivo;video/vnd.divx;video/vnd.rn-realvideo;video/vnd.vivo;video/webm;video/x-anim;video/x-avi;video/x-flc;video/x-fli;video/x-flic;video/x-flv;video/x-m4v;video/x-matroska;video/x-mpeg;video/x-ms-asf;video/x-ms-asx;video/x-msvideo;video/x-ms-wm;video/x-ms-wmv;video/x-ms-wmx;video/x-ms-wvx;video/x-nsv;video/x-ogm+ogg;video/x-theora+ogg;video/x-totem-stream;audio/x-pn-realaudio;audio/3gpp;audio/ac3;audio/AMR;audio/AMR-WB;audio/basic;audio/midi;audio/mp2;audio/mp4;audio/mpeg;audio/ogg;audio/prs.sid;audio/vnd.rn-realaudio;audio/x-aiff;audio/x-ape;audio/x-flac;audio/x-gsm;audio/x-it;audio/x-m4a;audio/x-matroska;audio/x-mod;audio/x-mp3;audio/x-mpeg;audio/x-ms-asf;audio/x-ms-asx;audio/x-ms-wax;audio/x-ms-wma;audio/x-musepack;audio/x-pn-aiff;audio/x-pn-au;audio/x-pn-wav;audio/x-pn-windows-acm;audio/x-realaudio;audio/x-real-audio;audio/x-sbc;audio/x-speex;audio/x-tta;audio/x-wav;audio/x-wavpack;audio/x-vorbis;audio/x-vorbis+ogg;audio/x-xm;application/x-flac;

And again run nautilus -q in terminal.

5

Open file manager and go to Edit -> Preferences -> Preview. Change preferences as required. Then close file manager and open terminal. Run the following command to install the necessary packages.

sudo apt-get install ffmpeg ffmpegthumbnailer gstreamer0.10-ffmpeg

Then remove the old thumbnails

rm ~/.thumbnails/fail/gnome-thumbnail-factory/*
rm ~/.thumbnails/normal/*

Open the file manager and enjoy your new thumbnails!

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