VideoLAN Wiki - User contributions [en]

Win32CompileMSYSNew

2009-12-31T06:28:47Z

Gschadow: /* PKG-CONFIG */

== Introduction ==

MSYS is a helper environment for MinGW, the compiler chain for Windows based on GCC. It is the fastest way to build VLC natively on Windows.

This howto was re-created by [[User:J-b|Jean-Baptiste Kempf]] and updated in June 2009.

== Install MinGW ==

Use the main installer 5.1.4 found at
http://sourceforge.net/projects/mingw/files/Automated%20MinGW%20Installer/MinGW%205.1.4/MinGW-5.1.4.exe/download

Go through the wizard, selecting "Downloading and Install" and using the candidate release. Select gcc, g++ and MinGW make. It should download automatically:
*mingwrt-3.15
*w32api-3.12
*binutils-2.18
*gcc-core-3.4.5
*gcc-g++-3.4.5
*mingw32-make-3.81

== Notes from December 2009 ==

Currently the MinGW installer adds mingwrt-3.17 which is not compatible with the precompiled contribs mentioned below. You should manually download and install 3.15 found at
http://sourceforge.net/projects/mingw/files/MinGW%20Runtime/mingwrt-3.15.2/mingwrt-3.15.2-mingw32-dev.tar.gz/download

The precompiled contribs also require gcc 4.2.1 found at
http://sourceforge.net/projects/mingw/files/GCC%20Version%204/Previous%20Testing_%20gcc-4.2.1-sjlj%20-2/gcc-core-4.2.1-sjlj-2.tar.gz/download
http://sourceforge.net/projects/mingw/files/GCC%20Version%204/Previous%20Testing_%20gcc-4.2.1-sjlj%20-2/gcc-g%2B%2B-4.2.1-sjlj-2.tar.gz/download

After downloading and unpacking those two files you can switch MinGW to use the new version with
mv /mingw/bin/c++.exe /mingw/bin/c++.345.exe
mv /mingw/bin/g++.exe /mingw/bin/g++.345.exe
mv /mingw/bin/g++-sjlj.exe /mingw/bin/g++.exe
mv /mingw/bin/g++-sjlj.exe /mingw/bin/c++.exe

It also needs
http://sourceforge.net/projects/mingw/files/GCC%20Version%204/Current%20Release_%20gcc-4.4.0/gcc-core-4.4.0-mingw32-dll.tar.gz/download
to be installed otherwise there are warnings about a libgcc_s_dw2-1.dll missing when it comes to compiling the qt4 interface.

== Install MSYS ==

* Install 7-zip and Mozilla Firefox
* Install MSys 1.0.11-rc1 with the exe: http://sourceforge.net/project/downloading.php?group_id=2435&filename=MSYS-1.0.11.exe
Accept Post Install: [y]
MinGW Installed? : [y]
path to MinGW: [c:/MinGW]
* Install MSys Developer Tooltkit: http://downloads.sourceforge.net/mingw/msysDTK-1.0.1.exe

=== AutoTools ===

Update your autoconf, automake and libtool by downloading and installing them, keeping in mind that you need to extract the content of the usr folder in C:\Msys
* http://sourceforge.net/projects/mingw/files/MSYS%20autoconf/autoconf-2.63-1/autoconf-2.63-1-msys-1.0.11-bin.tar.lzma/download
* http://sourceforge.net/projects/mingw/files/MSYS%20automake/automake-1.11-1/automake-1.11-1-msys-1.0.11-bin.tar.lzma/download
* http://sourceforge.net/projects/mingw/files/MSYS%20libtool/libtool-2.2.7a-1/libtool-2.2.7a-1-msys-1.0.11-bin.tar.lzma/download

You can also compile them according to:
* http://wiki.enlightenment.org/index.php/EFL_Windows_XP
* http://www.mingw.org/wiki/msys

== Install other tools ==

http://prdownloads.sourceforge.net/mingw/libcrypt-1.1_1-2-msys-1.0.11-dll-0.tar.lzma

Installing mingw-utils is recommended: http://prdownloads.sourceforge.net/mingw/mingw-utils-0.3.tar.gz, extract it to mingw/bin.

Installation of wget too: http://prdownloads.sourceforge.net/mingw/wget-1.9.1-mingwPORT.tar.bz2

Although this is a mingwPORT package it already has a precompiled wget on board.
Extract the .tar.bz2 file. It contains wget.exe in the bin subfolder, extract it to mingw/bin.

=== Install Git and checkout VLC ===

See [[Git_Windows]].

You can also retrieve the source code from [http://www.videolan.org/vlc/download-sources.html VideoLAN Project: VLC media player source code]

=== PKG-CONFIG ===

pkg-config is a mess, this is not NEWS... And you cannot compile it from Windows because of a few bugs...

Get Glib from GNOME: http://ftp.gnome.org/pub/GNOME/binaries/win32/glib/2.18/glib_2.18.2-1_win32.zip
Unzip it to C:\Msys.

Get PKG-CONFIG from GNOME: ftp://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/pkg-config_0.23-3_win32.zip
Unzip it to C:\Msys.

== Contribs ==

Take the precompiled contribs from:
http://people.videolan.org/~jb/Contribs/

Copy them in your ~
tar xvjf contrib-20090813-win32-bin-gcc-4.2.1-sjlj-runtime-3.15.2-only.tar.bz2 -C /
rm -v /usr/win32/bin/moc /usr/win32/bin/uic /usr/win32/bin/rcc

== Bootstrap VLC ==

cp -v /usr/win32/share/aclocal/* m4/
cp -v /usr/share/aclocal/* m4/
PATH=/usr/win32/bin:$PATH ./bootstrap
It should warn about gettext... Just ignore.

== Configure ==

sh extras/package/win32/configure-msys.sh
* If you downloaded a VLC source code tarball, retrieve ''configure-msys.sh'' and ''configure-common.sh'' from [[http://git.videolan.org/?p=vlc.git;a=summary vlc.git]] / extras / package / win32 /

== Compile ==

PATH=/usr/win32/bin:$PATH make
If you have Cygwin and others tools installed, try using a shorter PATH inside MSYS shell i.e.
$ echo $PATH
.:/usr/local/bin:/mingw/bin:/bin

==Creating self-contained packages==

Once the compilation is done, build self-contained VLC packages with the following "make" commands:

make package-win32-base

(This will create a subdirectory named vlc-x.x.x with all the binaries "stripped" without any debugging symbols).

make package-win32-zip

(Same as above but will package the directory in a zip file).

make package-win32

(Same as above but will also create an auto-installer package. You will need to have NSIS installed in its default location for this to work).

* If you have permissions problems running make package-*, chmod 777 -R the vlc folder.
* If you have permissions problems running vlc.exe after packaging, rename or delete vlc.exe.manifest

== Random bootstrap, configure, and make errors ==

There have been reports of random msys errors during bootstrap, configure, and make. They usually don't repeat themselves between runs. Rule out that your mingw-msys installation is at fault by building in windows safe mode. Even if this works, it may then be more practical to try a cross-compilation build.

Win32CompileMSYSNew

2009-12-31T06:05:41Z

Gschadow: /* PKG-CONFIG */

== Introduction ==

MSYS is a helper environment for MinGW, the compiler chain for Windows based on GCC. It is the fastest way to build VLC natively on Windows.

This howto was re-created by [[User:J-b|Jean-Baptiste Kempf]] and updated in June 2009.

== Install MinGW ==

Use the main installer 5.1.4 found at
http://sourceforge.net/projects/mingw/files/Automated%20MinGW%20Installer/MinGW%205.1.4/MinGW-5.1.4.exe/download

Go through the wizard, selecting "Downloading and Install" and using the candidate release. Select gcc, g++ and MinGW make. It should download automatically:
*mingwrt-3.15
*w32api-3.12
*binutils-2.18
*gcc-core-3.4.5
*gcc-g++-3.4.5
*mingw32-make-3.81

== Notes from December 2009 ==

Currently the MinGW installer adds mingwrt-3.17 which is not compatible with the precompiled contribs mentioned below. You should manually download and install 3.15 found at
http://sourceforge.net/projects/mingw/files/MinGW%20Runtime/mingwrt-3.15.2/mingwrt-3.15.2-mingw32-dev.tar.gz/download

The precompiled contribs also require gcc 4.2.1 found at
http://sourceforge.net/projects/mingw/files/GCC%20Version%204/Previous%20Testing_%20gcc-4.2.1-sjlj%20-2/gcc-core-4.2.1-sjlj-2.tar.gz/download
http://sourceforge.net/projects/mingw/files/GCC%20Version%204/Previous%20Testing_%20gcc-4.2.1-sjlj%20-2/gcc-g%2B%2B-4.2.1-sjlj-2.tar.gz/download

After downloading and unpacking those two files you can switch MinGW to use the new version with
mv /mingw/bin/c++.exe /mingw/bin/c++.345.exe
mv /mingw/bin/g++.exe /mingw/bin/g++.345.exe
mv /mingw/bin/g++-sjlj.exe /mingw/bin/g++.exe
mv /mingw/bin/g++-sjlj.exe /mingw/bin/c++.exe

It also needs
http://sourceforge.net/projects/mingw/files/GCC%20Version%204/Current%20Release_%20gcc-4.4.0/gcc-core-4.4.0-mingw32-dll.tar.gz/download
to be installed otherwise there are warnings about a libgcc_s_dw2-1.dll missing when it comes to compiling the qt4 interface.

== Install MSYS ==

* Install 7-zip and Mozilla Firefox
* Install MSys 1.0.11-rc1 with the exe: http://sourceforge.net/project/downloading.php?group_id=2435&filename=MSYS-1.0.11.exe
Accept Post Install: [y]
MinGW Installed? : [y]
path to MinGW: [c:/MinGW]
* Install MSys Developer Tooltkit: http://downloads.sourceforge.net/mingw/msysDTK-1.0.1.exe

=== AutoTools ===

Update your autoconf, automake and libtool by downloading and installing them, keeping in mind that you need to extract the content of the usr folder in C:\Msys
* http://sourceforge.net/projects/mingw/files/MSYS%20autoconf/autoconf-2.63-1/autoconf-2.63-1-msys-1.0.11-bin.tar.lzma/download
* http://sourceforge.net/projects/mingw/files/MSYS%20automake/automake-1.11-1/automake-1.11-1-msys-1.0.11-bin.tar.lzma/download
* http://sourceforge.net/projects/mingw/files/MSYS%20libtool/libtool-2.2.7a-1/libtool-2.2.7a-1-msys-1.0.11-bin.tar.lzma/download

You can also compile them according to:
* http://wiki.enlightenment.org/index.php/EFL_Windows_XP
* http://www.mingw.org/wiki/msys

== Install other tools ==

http://prdownloads.sourceforge.net/mingw/libcrypt-1.1_1-2-msys-1.0.11-dll-0.tar.lzma

Installing mingw-utils is recommended: http://prdownloads.sourceforge.net/mingw/mingw-utils-0.3.tar.gz, extract it to mingw/bin.

Installation of wget too: http://prdownloads.sourceforge.net/mingw/wget-1.9.1-mingwPORT.tar.bz2

Although this is a mingwPORT package it already has a precompiled wget on board.
Extract the .tar.bz2 file. It contains wget.exe in the bin subfolder, extract it to mingw/bin.

=== Install Git and checkout VLC ===

See [[Git_Windows]].

You can also retrieve the source code from [http://www.videolan.org/vlc/download-sources.html VideoLAN Project: VLC media player source code]

=== PKG-CONFIG ===

pkg-config is a mess, this is not NEWS... And you cannot compile it from Windows because of a few bugs...

Get Glib from GNOME: http://ftp.gnome.org/pub/GNOME/binaries/win32/glib/2.18/glib_2.18.2-1_win32.zip
Unzip it to C:\Msys.

Get PKG-CONFIG from GNOME: http://ftp.gnome.org/pub/gnome/binaries/win32/dependencies/pkg-config-dev_0.23-3_win32.zip
Unzip it to C:\Msys.

THESE INSTRUCTIONS ARE INCOMPLETE: they do not obtain pkg-config and without pkg-config the build is incomplete! Even when getting http://www.gimp.org/~tml/gimp/win32/pkg-config-0.20.zip from the archive.org, or a newer version from http://www.gimp.org/%7Etml/gimp/win32/pkg-config-0.20.zip the pkg-config application crashes. Whoever knows the process, please update the instructions here.

== Contribs ==

Take the precompiled contribs from:
http://people.videolan.org/~jb/Contribs/

Copy them in your ~
tar xvjf contrib-20090813-win32-bin-gcc-4.2.1-sjlj-runtime-3.15.2-only.tar.bz2 -C /
rm -v /usr/win32/bin/moc /usr/win32/bin/uic /usr/win32/bin/rcc

== Bootstrap VLC ==

cp -v /usr/win32/share/aclocal/* m4/
cp -v /usr/share/aclocal/* m4/
PATH=/usr/win32/bin:$PATH ./bootstrap
It should warn about gettext... Just ignore.

== Configure ==

sh extras/package/win32/configure-msys.sh
* If you downloaded a VLC source code tarball, retrieve ''configure-msys.sh'' and ''configure-common.sh'' from [[http://git.videolan.org/?p=vlc.git;a=summary vlc.git]] / extras / package / win32 /

== Compile ==

PATH=/usr/win32/bin:$PATH make
If you have Cygwin and others tools installed, try using a shorter PATH inside MSYS shell i.e.
$ echo $PATH
.:/usr/local/bin:/mingw/bin:/bin

==Creating self-contained packages==

Once the compilation is done, build self-contained VLC packages with the following "make" commands:

make package-win32-base

(This will create a subdirectory named vlc-x.x.x with all the binaries "stripped" without any debugging symbols).

make package-win32-zip

(Same as above but will package the directory in a zip file).

make package-win32

(Same as above but will also create an auto-installer package. You will need to have NSIS installed in its default location for this to work).

* If you have permissions problems running make package-*, chmod 777 -R the vlc folder.
* If you have permissions problems running vlc.exe after packaging, rename or delete vlc.exe.manifest

== Random bootstrap, configure, and make errors ==

There have been reports of random msys errors during bootstrap, configure, and make. They usually don't repeat themselves between runs. Rule out that your mingw-msys installation is at fault by building in windows safe mode. Even if this works, it may then be more practical to try a cross-compilation build.

Flash Video

2009-12-28T07:36:31Z

Gschadow: /* Streaming Flash Video With VLC */

{{mux|id=flv|encoder=n}}
'''Flash Video''' is a file format mainly used for playing data in a Flash player on a webpage. It has the extension '''.flv'''.

There are two types of flv files, the one based on [[H.263]] (which exists since Flash 6) and another based on [[VP6]] (which was introduced in Flash 8).
In Flash 9 Update 3 Adobe added support for MPEG-4, thus since this version flv files may also contain [[H.264]] and HE-[[AAC]].

==Compatibility==

H.263 flash video is supported by the latest VLC, with some bugs. There is a [[Fixing .flv to .avi with Ffmpeg|workaround]] using [[ffmpeg]] for this. VP6 is also supported by VLC from version 0.8.6b and above.

However, seeking, (that is, jumping to a position in the video) is not supported until 0.9.0 in either codecs.

==Streaming Flash Video With VLC==

Starting from VLC revision 18876 (which means 0.9.0-svn after 17/02/2007), you can stream flash with VLC. You also need to build VLC with a fairly recent ffmpeg version (r7593 21/01/2007 or newer).

You can then use the following command line to do HTTP Flash Video streaming:
% ./vlc <input> --sout "#transcode{vcodec=FLV1,acodec=mp3}:std{access=http,dst=0.0.0.0:8081/stream.flv}"
You can then point any flash based player to that stream using <nowiki>http://<ip>:8081/stream.flv</nowiki> .

Note that flash only accepts 3 audio sample rates (44.1 kHz, 22.05 kHz and 11.025 kHz). If your source audio uses something else, muxing will fail. You can change the sampling rate by adding samplerate=44100 in transcode.

Note: this and many other video codecs appear to be disabled and silently not working on Windows binaries, the system won't complain, but all you find is a container with no video stream in it.