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![](static/image/common/ico_lz.png)
楼主 |
发表于 2015-3-24 22:18:36
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DUANG!!! 加俩特效的例子来啦~~
light.mp4 为视频特效,icon.png为图片遮罩,群里大神杠杠的~哈哈
./ffmpeg -y -i file/0001.mp4 -i file/light.mp4 -i file/icon.png -filter_complex "[0:v]format=rgb24,setsar=sar=1/1[mv];[1:v]format=rgb24,setsar=sar=1/1[in];[in][mv]blend=all_mode='addition':all_opacity=1,format=rgb24[tmp]; [tmp][2:v] overlay=20:20:enable='between(t,1,2)'" -af "amovie=file/001.mp3[audio];[in][audio]amix=inputs=2:duration=shortest:dropout_transition=2" -strict -2 output.mp4 |
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