$video = $ffmpeg->open( '/path/to/video' ); $format = new FFMpeg\Format\Video\X264(); $format->setAudioCodec("libmp3lame"); $video ->concat(array('/path/to/video1', '/path/to/video2')) ->saveFromDifferentCodecs($format, '/path/to/new_file');More...
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ffconcat version 1.0 Identify the script type and version. To make FFmpeg recognize the format automatically, this directive must appear exactly as is (no extra space or byte-order-mark) on the very first line of the script. duration dur Duration of the file. This information can be spec...
"ffconcat version 1.0" Identify the script type and version. To make FFmpeg recognize the format automatically, this directive must appear exactly as is (no extra space or byte-order-mark) on the very first line of the script. "duration dur" Duration of the file. This information can be ...
ffplay concat:split1.mpeg\|split2.mpeg\|split3.mpeg Note that you may need to escape the character "|" which is special for many shells. 3.6 concatf Physical concatenation protocol using a line break delimited list of resources. Read and seek from many resources in sequence as if they...
avplay concat:split1.mpeg\|split2.mpeg\|split3.mpeg Note that you may need to escape the character "|" which is special for many shells. file File access protocol. Allow to read from or read to a file. For example to read from a file input.mpeg with avconv use the command: ...
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这个例子还告诉我们,输入文件格式不同concat也是支持的。ffmpeg能够解码的任何格式都可以操作,但是分辨率和一些其他的属性需要匹配。 Merging video and audio, with audio re-encoding See this example, taken fromthis blog entrybut updated for newer syntax. It should be something to the effect of: ...
$format->setAudioCodec("libmp3lame"); $video ->concat(array('/path/to/video1', '/path/to/video2')) ->saveFromDifferentCodecs($format, '/path/to/new_file');Copy More details about concatenation in FFMPEG can be foundhere,hereandhere. ...