Well i've been looking around google for hours trying to find a way on how to convert a FLV (Flash Video File) into an .AVI or .MP4 Video. There's something that let's me do this type of converts?
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There are a lot of other things that you can do with FFmpeg, for example trying to copy the video and audio streams instead of re-encoding the FLV file (which would result in noticeable quality loss):
This may or may not work depending on the codecs used in the original file.
If you want something quick you can use:
or you can google it:
You don't have to download any programs for these, you just upload your video online and download the converted file.