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我只更新到FFmpeg的3ffmpeg3說未定義的符號:x264_encoder_open_148
當我嘗試轉換視頻的MP4 H.264:
$call_mp4 ->/usr/local/bin/ffmpeg -i __path_to_source__ -c:v libx264 -b:v 1000k -c:a libfdk_aac -b:a 160k -r 30 -s 640x360 __path_to_output__.mp4 1> __path_to_log__.txt 2>&1
日誌說
/usr/local/bin/ffmpeg: symbol lookup error: /usr/local/lib/libavcodec.so.57: undefined symbol: x264_encoder_open_148
有人知道爲什麼嗎?
嗨我重新編譯ffmpeg,現在它是固定的;) –