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Ubuntu 18.04でlibgstreamer0.10-devパッケージが見つかりません

ここで説明されているようにOpenCV4をインストールしようとしています： https://www.learnopencv.com/install-opencv-4-on-ubuntu-16-04/

私が着いたとき

Sudo apt -y install libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev

私は受け取ります

Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package libgstreamer0.10-dev
E: Couldn't find any package by glob 'libgstreamer0.10-dev'
E: Couldn't find any package by regex 'libgstreamer0.10-dev'
E: Unable to locate package libgstreamer-plugins-base0.10-dev
E: Couldn't find any package by glob 'libgstreamer-plugins-base0.10-dev'
E: Couldn't find any package by regex 'libgstreamer-plugins-base0.10-dev'

オンラインで確認しましたが、パッケージは https://packages.ubuntu.com/search?keywords=libgstreamer0.10-dev で入手できます。

私は手動でダウンロードしてインストールしてみました

Sudo apt install ./libgstreamer0.10-dev_0.10.36-1.5ubuntu1_AMD64.deb

それは私に与えます

Note, selecting 'libgstreamer0.10-dev' instead of './libgstreamer0.10-dev_0.10.36-1.5ubuntu1_AMD64.deb'
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 libgstreamer0.10-dev : Depends: libgstreamer0.10-0 (= 0.10.36-1.5ubuntu1) but it is not installable
                        Depends: libglib2.0-dev but it is not installable
                        Depends: libxml2-dev but it is not installable
                        Depends: gir1.2-gstreamer-0.10 (= 0.10.36-1.5ubuntu1) but it is not installable
E: Unable to correct problems, you have held broken packages.

私はUbuntuが初めてです（Manjaroのみを使用）。 aptがWebサイトにあるパッケージを見つけられない理由がわかりません。

apt18.04package-managementopencv
2
Matheus Leão

libgstreamer0.10-devはUbuntu 18.04では古くなっています。

したがって、代わりに新しいバージョンを使用してください：

Sudo apt install -y libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev

これはきっとうまくいきます。

5
Olimjon

私はダムです。 Ubuntu 18.04の同じガイドが見つかりました： https://www.learnopencv.com/install-opencv-4-on-ubuntu-18-04/

0
Matheus Leão