Re: [FFmpeg-user] ffmpeg4android and missing math functions

2014-10-30 Thread Срђан Обућина
A typical configure line to build FFmpeg for android with NDK would be something like this: PLATFORM=$NDK/platforms/android-8/arch-arm PREBUILT=$NDK/toolchains/arm-linux-androideabi-4.4.3/prebuilt/darwin-x86 ./configure --target-os=linux \ --prefix=$PREFIX \ --enable-cross-compile \ -

Re: [FFmpeg-user] ffmpeg4android and missing math functions

2014-10-29 Thread Carl Eugen Hoyos
C E Macfarlane macfh.co.uk> writes: > ./configure --prefix=/opt/share --disable-mipsdspr1 > --disable-mipsdspr2 --enable-cross-compile --arch=mipsel > --target-os=linux --cross-prefix=mipsel- > --cc=mipsel-gcc --cxx=mipsel-g++ (cxx should be unneded.) > /home/Embedded/cross-compiler-mipsel/f

Re: [FFmpeg-user] ffmpeg4android and missing math functions

2014-10-29 Thread C E Macfarlane
un...@ffmpeg.org]On Behalf Of Carl Eugen Hoyos > Sent: 29 October 2014 09:32 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] ffmpeg4android and missing math functions > > > C E Macfarlane macfh.co.uk> writes: > > > https://ffmpeg.org/pipe

Re: [FFmpeg-user] ffmpeg4android and missing math functions

2014-10-29 Thread Carl Eugen Hoyos
C E Macfarlane macfh.co.uk> writes: > https://ffmpeg.org/pipermail/ffmpeg-user/2014-August/023120.html > > I have now got the same errors by two completely different methods ... > 1) Compiling with the native GCC on the target device > 2) Compiling with a cross-toolchain D

Re: [FFmpeg-user] ffmpeg4android and missing math functions

2014-10-29 Thread Carl Eugen Hoyos
Срђан Обућина gmail.com> writes: > This thread came to my attention today: > > http://ffmpeg.org/pipermail/ffmpeg-user/2014-July/022377.html Just to make sure: With the toolchain in question, the headers and the actual library didn't agree whether sincos() is available or not. Maybe I am too h

Re: [FFmpeg-user] ffmpeg4android and missing math functions

2014-10-28 Thread C E Macfarlane
er] ffmpeg4android and missing math functions > > > This thread came to my attention today: > > http://ffmpeg.org/pipermail/ffmpeg-user/2014-July/022377.html > > Although the problem is solved, I want to point to the root > cause, which I >

[FFmpeg-user] ffmpeg4android and missing math functions

2014-10-28 Thread Срђан Обућина
This thread came to my attention today: http://ffmpeg.org/pipermail/ffmpeg-user/2014-July/022377.html Although the problem is solved, I want to point to the root cause, which I reported long time ago, here: https://code.google.com/p/android/issues/detail?id=38423 Because Android build system is