[FFmpeg-user] Reg:conversion of video file

[ranjini raguu]

tat prob arises only when im converting wmv file to flv file.

On Tue, Apr 26, 2011 at 11:52 AM, ranjini raguu <ranjiniraguu at gmail.com>wrote:

> hello lou,
>
>
> *The length of the video is not displayed properly in what? *
>
> i meant tat the file after conversion does not contain the total length of
> the video.. for example if the length of the file is 3min 22 sec after
> conversion it shows 00.00 tats the problem im facing...
>
>
> On Mon, Apr 25, 2011 at 11:37 PM, Lou <lou at fakeoutdoorsman.com> wrote:
>
>> On Mon, 25 Apr 2011 11:20:50 +0530
>> ranjini raguu <ranjiniraguu at gmail.com> wrote:
>>
>> > im sorry for not not providing the usefull information... actually
>> > wat im trying to do is trying to convert the video file to flv....
>> >
>> > these r the parameters im passing to convert the file to flv for
>> > *Flash: Video (flv) for Web use Widescreen
>> >
>> > *-vcodec flv -f flv -r 29.97 -s 320x180 -aspect 16:9 -b 300kb -g 160
>> > -cmp dct -subcmp dct -mbd 2 -flags +aic+cbp+mv0+mv4 -trellis 1 -ac 1
>> > -ar 22050 -ab 56kb
>>
>> I would personally use libx264 if I wanted FLV output.
>>
>> > whn i convert it the video is converted to flv format but the length
>> > of the video is not shown.. i.e the total time of the video is not
>> > shown its showing 00.00..... video can be played but it cannot be
>> > forwarded it. if we try to do it then the video starts playing from
>> > the first.... this is the prob.... how to solve it??? if any details
>> > required im ready to share... thanks for any replies......
>>
>> The length of the video is not displayed properly in what? You didn't
>> answer this last time, so I'll assume you are refering to a flash
>> player such as JW Player, flowplayer, etc.
>>
>> Try using flvtool++, flvmeta, flvtool2, or an equivalent tool on your
>> FFmpeg output:
>>
>> flvtool++ input.flv output.flv
>>
>> > On Fri, Apr 22, 2011 at 10:41 PM, Lou <lou at fakeoutdoorsman.com> wrote:
>> >
>> > > On Fri, 22 Apr 2011 15:00:59 +0530
>> > > ranjini raguu <ranjiniraguu at gmail.com> wrote:
>> > >
>> > > > Im using ffmpeg for converting audio n video.... the conversion is
>> > > > working fine... but whn i add some presets values the conversion
>> > > > is
>> > >
>> > > What preset values?
>> > >
>> > > > missing somewhere i.e after conversion the length of the video is
>> > > > not displayed so tat the video cannot be seeked... how to fix
>> > > > this so tat
>> > >
>> > > The length of the video is not displayed properly in ______?
>> > > FFmpeg, a web flash player, Quicktime, WMP, mediainfo?
>> > >
>> > > Seeked with what?
>> > >
>> > > > the length should be identifies after conversion.....
>> > > >   wat can we do for it?
>> > >
>> > > First of all, you could show us your FFmpeg command and the complete
>> > > console output. Help us help you by providing any useful and
>> > > necessary information when asking questions. You should provide
>> > > enough detailed information that anyone else could attempt to
>> > > duplicate any issues that you are encountering.
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>
>