小编And*_*ERE的帖子

我的工作站似乎有足够的内存(和一切).当我尝试运行ffmpeg时,如下所示:

/usr/local/bin/ffmpeg \
    -loglevel debug \
    -i "A066C002_170619NU_CANON.mov" \
    -filter_complex "[0:0] [0:2] amerge, aformat=sample_fmts=s16:channel_layouts=stereo [a]" \
    -map "[a]" \
    -map 0:5 \
    -c:a libfdk_aac \
    -vbr 3 \
    -vcodec libx264 \
    -profile:v baseline \
    -level 3.0 \
    -vf scale=1280:720 \
    -pix_fmt yuv420p \
    -crf 20 \
    -metadata title="Test movie" \
    -movflags +faststart \
    -y \
    "A066C002_170619NU_CANON.mp4"

它失败并显示"过滤时出错:无法分配内存".

ffmpeg version N-86721-gf605b56-am Copyright (c) 2000-2017 the FFmpeg developers
      built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-4)
      configuration: --extra-version=am --enable-gpl --enable-libfdk-aac --enable-libsoxr …