# How can I transform an ogv file to mp4?

I developed a screencast making use of recordmydesktop which produed a.ogv file. I think this is an OGG file inscribed making use of the Theora codec. I'm asking yourself, just how can I transform this to MPEG4/H.264? I've attempted to make use of ffmpeg in an ignorant means, as adheres to :

ffmpeg -i demo.ogv -f mp4 demo.mp4


However, this generates a bad ball of dark environment-friendlies and also grays when attempting to play it once more in mplayer. I after that attempted to get extra innovative, making use of the command - line flags defined below : Converting a video file in arbitrary file format into MPEG4/H.264?

ffmpeg -i demo.ogv \
-s 352x288 -vcodec libx264 -vpre default \
-acodec libmp3lame -ab 192k -ac 2 -ar 44100 -f mp4 \
demo.mp4


But, the outcome coincided.

If any person has any kind of understanding right into what could be the most effective means to complete this job, I would certainly value it if you can allow me recognize.

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2019-12-02 02:56:39
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sudo apt-get install arista -y