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Linux教程網 >> Linux基礎 >> Linux教程 >> Ubuntu下qt-extended 中是實現支持gstreamer 播放引擎

Ubuntu下qt-extended 中是實現支持gstreamer 播放引擎

日期:2017/2/28 16:20:19   编辑:Linux教程

剛剛想了解下,在板子上的qt文件系統裡頭,怎麼裝一個自己的軟件,然後移植。從來沒做過這個過程。搜索到這個文章,感覺挺有用的。以gstreamer 為例子。

1.Ubuntu系統 安裝gstreamer 依賴的庫文件。

2 qt-extended的配置: 讓gstreamer 被配置到。

../qt-extended-4.4.2/configure -mediaengines gstreamer

3.編譯qt-extended

4.運行 qt-extended

qt-extended的Documents目錄


我還嘗試了下,安裝automake,據說這個可以自動生成makefile文件。

root@Ubuntu:/home/zhangbin# apt-get install automake

Reading package lists... Done

Building dependency tree

Reading state information... Done

The following extra packages will be installed:

autoconf autotools-dev m4

Suggested packages:

autoconf2.13 autoconf-archive gnu-standards autoconf-doc libtool

The following NEW packages will be installed:

autoconf automake autotools-dev m4

0 upgraded, 4 newly installed, 0 to remove and 115 not upgraded.

Need to get 1,685kB of archives.

After this operation, 4,915kB of additional disk space will be used.

Do you want to continue [Y/n]? y

Get:1 http://Ubuntu.srt.cn/Ubuntu/ lucid/main m4 1.4.13-3 [241kB]

Err http://Ubuntu.srt.cn/Ubuntu/ lucid/main m4 1.4.13-3

Could not connect to Ubuntu.srt.cn:80 (211.155.227.167). - connect (111: Connection refused)

Get:2 http://Ubuntu.cn99.com/Ubuntu/ lucid/main m4 1.4.13-3 [241kB]

Get:3 http://Ubuntu.cn99.com/Ubuntu/ lucid/main autoconf 2.65-3Ubuntu1 [772kB]

Get:4 http://Ubuntu.cn99.com/Ubuntu/ lucid/main autotools-dev 20090611.1 [64.1kB]

Get:5 http://Ubuntu.cn99.com/Ubuntu/ lucid/main automake 1:1.11.1-1 [608kB]

Fetched 1,460kB in 4min 39s (5,217B/s)

Selecting previously deselected package m4.

(Reading database ... 143039 files and directories currently installed.)

Unpacking m4 (from .../archives/m4_1.4.13-3_i386.deb) ...

Selecting previously deselected package autoconf.

Unpacking autoconf (from .../autoconf_2.65-3Ubuntu1_all.deb) ...

Selecting previously deselected package autotools-dev.

Unpacking autotools-dev (from .../autotools-dev_20090611.1_all.deb) ...

Selecting previously deselected package automake.

Unpacking automake (from .../automake_1%3a1.11.1-1_all.deb) ...

Processing triggers for install-info ...

Processing triggers for man-db ...

Processing triggers for doc-base ...

Processing 1 added doc-base file(s)...

Registering documents with scrollkeeper...

Setting up m4 (1.4.13-3) ...

Setting up autoconf (2.65-3Ubuntu1) ...

Setting up autotools-dev (20090611.1) ...

Setting up automake (1:1.11.1-1) ...

update-alternatives: using /usr/bin/automake-1.11 to provide /usr/bin/automake (automake) in auto mode.

以上過程,說明了cn99比srt好,應該放在前面。

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