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  • How to make mp4 slideshow video from series of images in Android programmatically [on hold]

    2 août 2016, par Roaim Ahmed

    I have a list of images. I wish to make mp4 video with music from them using Android studio. Can anybody please suggest me how to do it ? Also you can suggest me any java library to aquire this. Thank you.

  • FFmpeg Windows directshow filter

    24 mai 2016, par kiwijus

    I’m trying to open a directshow video source (webcam/push source) using the ffmpeg api however I’m not having any luck.
    I’ve tried using

    av_open_input_file()

    however I don’t think this is the right way... Does anyone have any pointers ?

    I’m using visual studio and c++ on a windows system

  • compile the ffmpeg3.3 for Mac OS show ERROR : libmp3lame >= 3.98.3 not found

    4 mars 2018, par MR.PJ

    I use my mac to compile the ffmpeg3.3 for Mac OS according to https://trac.ffmpeg.org/wiki/CompilationGuide/macOS.I tried the first(which through Homebrew) and third(which builds it yourself) method,the first method is ok.

    But the third, compiling FFmpeg myself and Installing dependencies with Homebrew.I don’t know the meaning of this sentence enter image description here

    after this step :

    ./configure  --prefix=/usr/local --enable-gpl --enable-nonfree --enable-libass \
    --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame \
    --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libopus --enable-libxvid \
    --samples=fate-suite/

    terminal show :

    RROR: libmp3lame >= 3.98.3 not found

    when I use locate libmp3lame.a,it is at ’/usr/local/Cellar/lame/3.99.5/lib/libmp3lame.a’.

    I also try --enable-libmp3lame --extra-ldflags=-L/usr/local/lib to solve,but it is no effect.

    How to solve thisERROR: libmp3lame >= 3.98.3 not found