Move AMR support instructions into the documentation.

Originally committed as revision 7055 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/configure b/configure
index d95a7bc..b69834c 100755 (executable)
--- a/configure
+++ b/configure
@@ -1767,33 +1767,6 @@ else
     echo "License: GPL"
 fi
 
-if test "$amr_wb" = "yes" ; then
-  echo
-  echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
-  echo "V5.1.0 from "
-  echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
-  echo "and extracted the source to libavcodec/amrwb_float"
-fi
-
-if test "$amr_nb" = "yes" ; then
-  echo
-  echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
-  echo "REL-5 V5.1.0 from "
-  echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip"
-  echo "and extracted the source to libavcodec/amr_float"
-  echo "If you try this on alpha, you may need to change Word32 to int in amr/typedef.h"
-fi
-
-if test "$amr_nb_fixed" = "yes" ; then
-  echo
-  echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
-  echo "REL-5 version 5.1.0 from "
-  echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip"
-  echo "and extracted src to libavcodec/amr"
-  echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
-  echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
-fi
-
 echo "Creating config.mak and config.h..."
 
 date >> config.log

diff --git a/doc/ffmpeg-doc.texi b/doc/ffmpeg-doc.texi
index d76a4bc..33ccc66 100644 (file)
--- a/doc/ffmpeg-doc.texi
+++ b/doc/ffmpeg-doc.texi
@@ -754,6 +754,40 @@ It allows almost lossless encoding.
 
 @end itemize
 
+
+@chapter external libraries
+
+FFmpeg can be hooked up with a number of external libraries to add support
+for more formats.
+
+@section AMR
+
+AMR comes in two different flavors, WB and NB. FFmpeg can make use of the
+AMR WB (floating-point mode) and the AMR NB (both floating-point and
+fixed-point mode) reference decoders and encoders.
+
+@itemize
+
+@item For AMR WB floating-point download TS26.204 V5.1.0 from
+@url{http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip}
+and extract the source to @file{libavcodec/amrwb_float/}.
+
+@item For AMR NB floating-point download TS26.104 REL-5 V5.1.0 from
+@url{http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip}
+and extract the source to @file{libavcodec/amr_float/}.
+If you try this on Alpha, you may need to change @code{Word32} to
+@code{int} in @file{amr/typedef.h}.
+
+@item For AMR NB fixed-point download TS26.073 REL-5 V5.1.0 from
+@url{http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip}
+and extract the source to @file{libavcodec/amr}.
+You must also add @code{-DMMS_IO} and remove @code{-pedantic-errors}
+to/from @code{CFLAGS} in @file{libavcodec/amr/makefile}, i.e.
+``@code{CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO}''.
+
+@end itemize
+
+
 @chapter Supported File Formats and Codecs
 
 You can use the @code{-formats} option to have an exhaustive list.