[FFmpeg-devel] help compiling ffmpeg for iphone 3.0

[hatem ben rais]

hi,

I am very new to ffmpeg and even iphone dev.
I need to write an iphone app for radio streaming, targeting iOS beginning
from version 3.0, so I can't use the new 4.x API for that.
I tried following tutorials about compiling ffmpeg for iphone, but I got an
error, and I have absolutely no idea what it all means.

here is the command line I used for that :

./configure
--cc=/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/arm-apple-darwin10-gcc-4.2.1
--as='gas-preprocessor.pl/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/arm-apple-darwin10-gcc-4.2.1'
--sysroot=/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk
--enable-cross-compile --target-os=darwin --arch=arm --cpu=cortex-a8
--enable-pic



That led to a lot of warnings and ended with this error :

ffmpeg.c: In function ?do_video_out?:
ffmpeg.c:1085: warning: passing argument 2 of ?sws_scale? from incompatible
pointer type
ffmpeg.c: In function ?new_audio_stream?:
ffmpeg.c:492: warning: ?best? may be used uninitialized in this function
ffmpeg.c:492: note: ?best? was declared here
CC cmdutils.o
cmdutils.c:41:21: error: version.h: No such file or directory
cmdutils.c: In function ?show_banner?:
cmdutils.c:344: error: expected ?)? before ?FFMPEG_VERSION?
cmdutils.c:345: warning: too few arguments for format
cmdutils.c: In function ?show_version?:
cmdutils.c:360: error: expected ?)? before ?FFMPEG_VERSION?
cmdutils.c:360: warning: too few arguments for format
make: *** [cmdutils.o] Error 1




and help is appreciated.



-- 
Cordialement,
Hatem BEN RAIS