I tried that and got exactly the same result as before. Isn't -vcodec an alias for -c:v?
nick On Mon, Jan 27, 2014 at 11:12 AM, <[email protected]> wrote: > Try this: > > avconv -i map.mp4 -c:v mpeg1video map.mpg > > -Jason Woodruff > Sent via BlackBerry by AT&T > > -----Original Message----- > From: Luca Barbato <[email protected]> > Sender: "libav-tools" <[email protected]> > Date: Mon, 27 Jan 2014 00:58:04 > To: <[email protected]> > Reply-To: Usage of the libav applications <[email protected]> > Subject: Re: [libav-tools] trying to convert mp4 to mpeg-1 > > On 24/01/14 02:41, Nick Lawrence wrote: > > Hello, > > > > I am trying to convert an mp4 to an mpeg-1 > > > > my command is; > > > > avconv -i map.mp4 -vcodec mpeg1video map.mpg > > > > But, I get the error > > "Error while opening encoder for output stream #0:0 - maybe incorrect > > parameters such as bit_rate, rate, width or height" > > mpeg1 has defined resolutions and bitrate. > > _______________________________________________ > libav-tools mailing list > [email protected] > https://lists.libav.org/mailman/listinfo/libav-tools > > > _______________________________________________ > libav-tools mailing list > [email protected] > https://lists.libav.org/mailman/listinfo/libav-tools >
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