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doc update

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Originally committed as revision 2265 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Fabrice Bellard 2003-09-11 22:52:23 +00:00
parent 7b7d86f120
commit 50f52fcdc3
1 changed files with 20 additions and 5 deletions
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doc/ffmpeg-doc.texi
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@ -366,7 +366,7 @@ FF_EC_DEBLOCK (default=enabled)
@end table
@item -bf frames
use 'frames' B frames (only MPEG-4)
use 'frames' B frames (supported for MPEG-1, MPEG-2 and MPEG-4)
@item -mbd mode
macroblock decision
@table @samp
@ -655,7 +655,7 @@ following image formats are supported:
@multitable @columnfractions .4 .1 .1 .7
@item Supported Codec @tab Encoding @tab Decoding @tab Comments
@item MPEG1 video @tab X @tab X
@item MPEG2 video @tab @tab X
@item MPEG2 video @tab X @tab X
@item MPEG4 @tab X @tab X @tab Also known as DIVX4/5
@item MSMPEG4 V1 @tab X @tab X
@item MSMPEG4 V2 @tab X @tab X
@ -748,14 +748,29 @@ features only found in GCC 3.2.
@url{http://www.mingw.org/}. You can find detailed installation
instructions in the download section and the FAQ.
@item Extract the current version of ffmpeg (the latest release version or the current CVS snapshot whichever is recommended).
@item If you want to test the FFmpeg Simple Media Player, also download
the MinGW development library of SDL 1.2.x
(@file{SDL-devel-1.2.x-mingw32.tar.gz}) from
@url{http://www.libsdl.org}. Unpack it in a temporary place, and
unpack the archive @file{i386-mingw32msvc.tar.gz} in the MinGW tool
directory.
@item Extract the current version of FFmpeg (the latest release version or the current CVS snapshot whichever is recommended).
@item Start the MSYS shell (file @file{msys.bat}).
@item Change to the FFMPEG directory and create the libavcodec.a and libavformat.a libraries, following the instructions of how to compile ffmpeg (file @file{INSTALL}).
@item Change to the FFMPEG directory and follow
the instructions of how to compile ffmpeg (file
@file{INSTALL}). Usually, launching @file{./configure} and @file{make}
suffices. If you have problems using SDL, verify that
@file{sdl-config} can be launched from the MSYS command line.
@item You can install FFmpeg in @file{Program Files/FFmpeg} by typing @file{make install}.
@end itemize
Note: The target @file{make wininstaller} can be used to create a Nullsoft based Windows installer for FFmpeg and FFplay.
@subsection How to create a single Windows DLL from libavcodec and libavformat
Read @url{http://ffmpeg.org/win32.html}.