a fixed quality level with -qscale 2 for example. Here the value can range from 1 to 31.With older FFmpeg versions, you can only use -b. a certain bitrate with -b:v 1000K for example.It results in 673.5kbits average, which is not a lot, at least not for non-h.264 codecs. Since you don't specify anything else, your video stream is set to use q=2-31, 200 kb/s. Since comments indicated that it might not be the codec but a bitrate issue, here's the command I used: ffmpeg -i x.flv -vcodec msmpeg4v2 -acodec adpcm_ima_wav x.aviĭuration: 00:06:19.52, start: 0.000000, bitrate: 836 kb/s
#Ffmpeg windows codec keygen
I've already tried the msmpeg4v2 codec but the quality is horrible (compared to the original video you see large "blocks") so I'm looking for other codecs which work out of the box and have at least "ok" quality. For the recoding process I'm using ffmpeg. I need to encode a short video in a format that can be played with windows media player on windows xp without installing any additional codecs.
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