编译是需要--enable-openssl
debug info: '--target-os=android --ln_s='cp -rf' --prefix=/Users/yzfhkms-m/pripro/D/library/FFmpeg-n4.0/libs/arm --arch=arm --enable-hwaccels --enable-shared --enable-static --enable-gpl --enable-runtime-cpudetect --enable-avcodec --enable-avformat --enable-postproc --enable-nonfree --enable-version3 --enable-ffmpeg --disable-ffplay --enable-ffprobe --enable-doc --enable-protocols --enable-libx264 --enable-openssl --enable-decoder=h264 --enable-decoder=h263 --enable-decoder=aac --enable-decoder=mpeg4 --enable-decoder=mjpeg --enable-decoder=png --enable-decoder=gif --enable-decoder=hevc --enable-decoder=vp8 --enable-decoder=vp9 --enable-decoder=mp3 --enable-small --disable-symver --enable-fft --enable-mdct --disable-parsers --enable-parser=h264 --enable-x86asm --enable-neon --enable-asm --enable-jni --enable-mediacodec --enable-decoder=h264_mediacodec --enable-decoder=hevc_mediacodec --enable-decoder=mpeg4_mediacodec --enable-encoder=h264_mediacodec --enable-encoder=hevc_mediacodec --enable-encoder=mpeg4_mediacodec --en
标签：enable,mpeg4,ffmpeg,--,u3u8,h264,decoder,mediacodec,android From： https://www.cnblogs.com/YZFHKMS-X/p/17380246.html