[Ffmpeg-devel] How to compile ffmpeg with faac support on Windows?

[Lars Blumberg]

Hello everybody!

How did you compile your ffmpeg with faac support under Windows? With the 
help of the forum http://www.hydrogenaudio.org/forums/index.php I 
succesfully compiled faac. What are the steps I have to do for compiling 
ffmpeg with faac? Where to locate the faac lib files? I know that I have to 
use --enable-faac with configure. At first the lib "faac" is not not found. 
After renaming the compiled libfaac.lib to faac.lib there are several 
compiling errors:

d:/faac/libfaac/Release\faac.lib(./Release/frame.obj)(.text+0x1ca):.\frame.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/frame.obj)(.text+0x1ff):.\frame.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/frame.obj)(.text+0x221):.\frame.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/frame.obj)(.text+0xba):.\frame.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/psychkni.obj)(.text+0xc):.\psychkni.c: 
undefined reference to `_chkstk'
d:/faac/libfaac/Release\faac.lib(./Release/psychkni.obj)(.text+0x3e):.\psychkni.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/util.obj)(.text+0x1f):.\util.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/util.obj)(.text+0x6e):.\util.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/util.obj)(.text+0x81):.\util.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/util.obj)(.text+0x2d):.\util.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/tns.obj)(.text+0x76):.\tns.c: 
more undefined references to `_ftol2' follow
d:/faac/libfaac/Release\faac.lib(./Release/huffman.obj)(.text+0x6):.\huffman.c: 
undefined reference to `_chkstk'
d:/faac/libfaac/Release\faac.lib(./Release/huffman.obj)(.text+0x3b):.\huffman.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0x1ae):.\aacquant.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0x1f4):.\aacquant.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0x209):.\aacquant.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0x178):.\aacquant.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0x4cc):.\aacquant.c: 
more undefined references to `_ftol2' follow
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0xc):.\aacquant.c: 
undefined reference to `_chkstk'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0xc):.\aacquant.c: 
undefined reference to `_chkstk'
d:/faac/libfaac/Release\faac.lib(./Release/aacquant.obj)(.text+0x9b):.\aacquant.c: 
undefined reference to `_ftol2'
d:/faac/libfaac/Release\faac.lib(./Release/backpred.obj)(.text+0xc):.\backpred.c: 
undefined reference to `_chkstk'
d:/faac/libfaac/Release\faac.lib(./Release/ltp.obj)(.text+0xc):.\ltp.c: 
undefined reference to `_chkstk'
make: *** [ffmpeg_g.exe] Error 1

Thank you for your help in advance!

Best regards

Lars