Using FFMPEG video convert, not play audio -


i using command works fine, remove audio of video file

ffmpeg -i background.jpg -i man-1.mp4 -filter_complex [1:v]chromakey=0x3bbd1e:0.1:0.2[ckout];[0:v][ckout]overlay[out] -map [out] box3.mp4

remove map.

ffmpeg -i background.jpg -i man-1.mp4 -filter_complex "[1:v]chromakey=0x3bbd1e:0.1:0.2[ckout];[0:v][ckout]overlay[o]" -map [o] -map 1:a box3.mp4

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