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Ffmpeg mac using cpu
Ffmpeg mac using cpu







Well, unfortunately OBS doesn't allow recording multiple cameras to separate files. 1080p) as separate files, so you can re-mix or re-cut the video angles as you see fit? Wouldn't it be nice if you could record all the cameras immediately on your computer? I mean, you can put multiple camera angles into software like OBS, and have them on-screen at the same time or switch between them live, so why not be able to also save different camera angles at their full resolution (e.g. For example, my Sony a6000, which can only record 30 minute clips.

ffmpeg mac using cpu

Also, many cameras have recording time limitations. But this doesn't work with cameras that don't have onboard storage like webcams or PTZ cameras. If all your cameras have their own storage, you can record on each of them, then bring the footage into your editor and sync the clips by audio afterwards. Now all I need is a set of updated presets.There are a lot of little conveniences you get used to if you do professional live video production with high-end equipment that you often can't replicate in a budget studio. which are the same options that the port uses, apart from setting the compiler as clang and dragging in your x264 libraries from /usr/local/bin. configure -enable-gpl -enable-postproc -enable-swscale -enable-libmp3lame -enable-libvorbis -enable-libtheora -enable-libdirac -enable-libopenjpeg -enable-libxvid -enable-libx264 -enable-libvpx -enable-libspeex -enable-shared -enable-pthreads -cc=clang -extra-cflags=-I/usr/local/include -extra-cflags=-I/opt/local/include -extra-ldflags=-L/usr/local/lib -extra-ldflags=-L/opt/local/lib While we're waiting for a fix, a workaround is to uninstall the ffmpeg port, uninstall the x264 port, compile x264 after editing configure to use CC=clang (I've since found out that CC should be llvm-gcc, but clang seems to work), and compile ffmpeg with:

ffmpeg mac using cpu

Replying to can't get this to work with +asm. using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVXĬompiling x264 with clang led to segfault regardless of which compiler was used to build ffmpeg. build 5658) (LLVM build 2336.11.00)Īnd i now i have x264 with cpu capabilities:

ffmpeg mac using cpu

I ended up compiling both x264 +asm and ffmpeg +nonfree with llvm-gcc:









Ffmpeg mac using cpu