将文件夹中的多个 BMP 文件转换为 ffmpeg 中的视频的命令是什么？

发布于 2024-08-11 23:57:57 字数 429 浏览 2 评论 0原文

任何人都可以帮助我在 ffmpeg 中给出正确的命令来转换一组 BMP 文件，该文件是在视频文件夹中生成？但是，虽然文件名是连续的，但它不会从 1 开始。即，如果我启动 ffmpeg.exe，

ffmpeg.exe -i input%05d.bmp video.asf -vframe 30

它只会将文件名从 input00001 到 30 个数字。但我想要一个代码在生成时获取带有文件名的文件，因为根据我的程序，我的第一个文件可能会被删除，并且可能仅在某种程度上需要录制，也就是说：这取决于。也就是说，如果文件夹的文件名从输入 00045 开始，那么它应该采用从该文件名开始到接下来的 30 帧的文件名。

原文

Can anyone help me in giving a proper command in ffmpeg to convert a set of BMP files which is getting generated in a folder to videos? But though the filenames are in a successive order it will not start from 1. I.e. if I start ffmpeg.exe like

ffmpeg.exe -i input%05d.bmp video.asf -vframe 30

it will take the filename from input00001 to 30 numbers only. But I want a code to take files with filenames as it is generated because according to my program my first files may get deleted and recording may be needed at some extend only, that is: it depends. That is if the folder is having filenames starting from input 00045 then it should take filename starting from that filename to next 30 frames.

分享到QQ

分享到微博