我正在尝试使用ffmpeg-android-java执行以下命令
-i / storage / sdcard0 / WhatsApp / Media / WhatsApp Video / VID-20170228-WA0000.mp4 -ss 180 -t 292 -strict -2 -async 1 /storage/sdcard0/Movies/cropper_video_1.mp4
我收到失败信息 -
FAILED with output：ffmpeg version n3.0.1版权所有（c）2000-2016 FFmpeg开发人员使用gcc 4.8（GCC）配置构建： - target-os = linux --cross-prefix = / home / vagrant / SourceCode / ffmpeg -android / toolchain-android / bin / arm-linux-androideabi-archarch = arm --cpu = cortex-a8 --enable-runtime-cpudetect --sysroot = / home / vagrant / SourceCode / ffmpeg-android / toolchain -android / sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug - -disable-ffserver --enable-version3 --enable-hardcoded-tables --disable -ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable- static --pkg-config = / home / vagrant / SourceCode / ffmpeg-android / ffmpeg-pkg-config --prefix = / home / vagrant / SourceCode / ffmpeg-android / build / armeabi-v7a --extra-cflags =' -I / home / vagrant / SourceCode / ffmpeg-android / toolchain-android / include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE = 2 -fno-strict-overflow -fstack -protector-all'-extra-ldflags =' - L / home / vagrant / SourceCode / ffmpeg-android / toolchain-android / lib -Wl，-z，relro -Wl，-z，now -pie'--extra -libs =' - lpng -lexpat -lm'-- extra-cxxflags = libavutil 55. 17.103 / 55. 17.103 libavcodec 57. 24.102 / 57. 24.102 libavformat 57. 25.100 / 57. 25.100 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 31.100 / 6. 31.100 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100无法识别的选项'i / storage / sdcard0 / WhatsApp / Media / WhatsApp Video / VID-20170228 -WA0000.mp4 -ss 180 -t 292 -strict -2 -async 1 /storage/sdcard0/Movies/cropper_video_1.mp4' . 拆分参数列表时出错：找不到选项
为什么我会收到此错误，我该如何解决？
1 回答
这意味着ffmpeg的某些功能尚未完全实现 . 解决方案：1 . 为Android的ffmpeg创建自定义构建 . 2.删除
-strict -2 -async 1标志