Ravan and JulianLai

Ravan

05:14

@JulianLai thanks

You have provided: [VCB-Studio] Gate Jieitai Kanochi nite, Kaku Tatakaeri [Menu01][Ma10p_1080p][x265_flac].mkv

correct?

Are you sure that is hevc ?

see my screenshot

Ping me when you are here @JulianLai

JulianLai

07:56

HEVC is another name of h265

Ravan

my point is I can see thumbnail

@JulianLai

JulianLai

how?

Ravan

from nautilus

3 hours ago, by Ravan

still around?

JulianLai

yes?

Ravan

apt-cache policy gstreamer1.0-libav

please provide output

JulianLai

08:07

gstreamer1.0-libav:
已安裝：1.2.4-1~ubuntu1
候選： 1.2.4-1~ubuntu1
版本列表：
*** 1.2.4-1~ubuntu1 0
500 http://tw.archive.ubuntu.com/ubuntu/ trusty-updates/universe amd64 Packages
100 /var/lib/dpkg/status
1.2.3-1 0
500 http://tw.archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages

Ravan

apt-cache policy ffmpeg ffmpegthumbnailer gstreamer0.10-ffmpeg

JulianLai

ffmpeg:
已安裝：7:2.8.4+git1~trusty
候選： 7:2.8.4+git1~trusty
版本列表：
*** 7:2.8.4+git1~trusty 0
500 http://ppa.launchpad.net/mc3man/trusty-media/ubuntu/ trusty/main amd64 Packages
100 /var/lib/dpkg/status
ffmpegthumbnailer:
已安裝：(無)
候選： 2.0.8-2
版本列表：
2.0.8-2 0
500 http://tw.archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages
gstreamer0.10-ffmpeg:
已安裝：(無)
候選： 0.10.13-5ubuntu1~trusty2
版本列表：
0.10.13-5ubuntu1~trusty2 0
500 http://ppa.launchpad.net/mc3man/trusty-media/ubuntu/ trusty/main amd64 Packages

I have removed the thumbnailer yesterday

Ravan

??

sudo apt-get install ffmpegthumbnailer gstreamer0.10-ffmpeg

Install both

JulianLai

done

Ravan

please verify now

JulianLai

08:14

Do I need to do the steps like yesterday?

Ravan

just open terminal and type: nautilus

ENTER

JulianLai

I don't see the thumbnails

Ravan

sudo apt-get install libxine1-ffmpeg

please logout and login

JulianLai

done

Ravan

just open terminal and type: nautilus

JulianLai

08:17

done

Ravan

result?

JulianLai

no thumbnails

Do I need to install totem?

Ravan

Ah?

yes.

yesterday installed?

NO?

JulianLai

I remove them all

Still doesn't see them...

Ravan

remove what?

totem>

?

JulianLai

08:24

I have installed "totem" "ffmpegthumbnailer" "gstreamer0.10-ffmpeg" "nautilus" "libxine1-ffmpeg" and leave only the "totem.thumbnailer" in "/usr/share/thumbnailers"

and remove .thumbnails and recreate it

Ravan

sudo apt-get install gstreamer1.0-libav

JulianLai

It has been installed, too.

Ravan

cd ~/.thumbnails

rm -rf *

JulianLai

still no thumbnails

Ravan

wait

I got it

cd ~/.cache/thumbnails

rm -rf *

JulianLai

08:31

the thumbnails has been re-generate, but still no thumbnails for h265 video

Ravan

I am not sure, whats wrong here

Are you checking in nautilus?

JulianLai

yes

Ravan

wait, I lost thumbnails.

I think I got the point

JulianLai

?

Ravan

JulianLai

08:37

but you did it before!!!!

Ravan

I removed all installed stuff for thumbnails.

I will report back in few minutes

JulianLai

the thumbnailer of pantheon-file is broken now...

JulianLai

08:56

Will it work for installing gstreamer0.10-libde265 or gstreamer1.0-libde265?

Ravan

09:18

@JulianLai still around?

I got them back

JulianLai

09:33

How??

Ravan

5

Q: How to play H.265/HEVC videos?

I cannot play H.265/HEVC videos. While trying to play video I get an error "Audience needs video/x-unknown decoder to play this file". Here's a screenshot of an error. If I click on install video decoder, again it gives me an error "plugin not found". How can solve this problem?

Install those two

sudo apt-get install gstreamer0.10-libde265 gstreamer1.0-libde265

After that:

cd ~/.cache/thumbnails/fail/gnome-thumbnail-factory

rm *

nautilus

@JulianLai done?

JulianLai

Does it need ffmpegthumbnailer or something?

Ravan

you have it already, don't you?

JulianLai

I have removed them XD

nautilus ffmpegthumbnailer gstreamer0.10-libde265 gstreamer1.0-libde265

Ravan

come on @JulianLai why deleted?

JulianLai

09:46

make my system clean

Is gstreamer0.10-ffmpeg needed?

Ravan

have you installed chat.stackexchange.com/transcript/message/26496967#26496967

gstreamer0.10-libde265 gstreamer1.0-libde265

JulianLai

yes

Ravan

apt-cache policy gstreamer0.10-libde265 gstreamer1.0-libde265

JulianLai

gstreamer0.10-libde265:
已安裝：0.1.12-1ppa1~trusty1
候選： 0.1.12-1ppa1~trusty1
版本列表：
*** 0.1.12-1ppa1~trusty1 0
500 http://ppa.launchpad.net/strukturag/libde265/ubuntu/ trusty/main amd64 Packages
100 /var/lib/dpkg/status
gstreamer1.0-libde265:
已安裝：0.1.12-1ppa1~trusty1
候選： 0.1.12-1ppa1~trusty1
版本列表：
*** 0.1.12-1ppa1~trusty1 0
500 http://ppa.launchpad.net/strukturag/libde265/ubuntu/ trusty/main amd64 Packages
100 /var/lib/dpkg/status

Ravan

cd ~/.cache/thumbnails/fail/gnome-thumbnail-factory

rm *

done?

JulianLai

09:51

yes, waiting for the nautilus installation

Ravan

Install? o_O

ok

JulianLai

still no thumbnails for hevc video.....

Ravan

sorry,

JulianLai

I have installed "nautilus" "ffmpegthumbnailer" "gstreamer0.10-libde265" "gstreamer1.0-libde265"

Ravan

I have no clue

see you :)

JulianLai

09:57

The thumbnails show up

So I installed "nautilus" "ffmpegthumbnailer" "gstreamer0.10-libde265" "gstreamer1.0-libde265" "totem"

and leave only totem.thumbnailer in /usr/share/thumbnailers

@Ravan Only some of them don't show up, most of the thumbnails have appeared, thanks

Ravan

@JulianLai can you clarify: all those thumbnails related to hevc which didn't appeared?

or few hevc thumbnails showing?

JulianLai

12:58

@Ravan Most of the hevc thumbnail appeared, plenty of them doesn't show up

Ravan

@JulianLai "most" --Well, it mean something lagging for remaining

JulianLai

13:23

Is it because the software which Ubuntu is using is way too old?

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