ffmpeg的c:v
时间: 2023-10-21 14:27:00 浏览: 36
引用:在ffmpeg中,-c:v和-vcodec都是用来指定视频编解码器的选项。它们的作用是相同的,只是写法稍有不同。引用:在从媒体文件采集时,可以使用ffmpeg的-i选项指定输入文件,使用-c:v选项指定视频编解码器为rawvideo,-pix_fmt选项指定像素格式为yuv420p。引用:在跟踪代码时,可以使用ffmpeg的-c:v选项指定视频编解码器为h264_cuvid。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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