| Fabio Sonnati 2005-05-27, 7:45 am |
| I have had the same problem with source using
mp2 audio codec!
What do you mean Dario when you say "on the fly" ?
It is possibile, under windows, to use grabbing
capabilities of ffmpeg ?
If Yes, how you do that ? can you post the
command line parameters ?
Thanks
Fabio Sonnati
----- Original Message -----
From: "Dario De Agostini" <dario-GCN6p6BpY0//wltNWqQaag@public.gmane.org>
To: "FlashComm Mailing List" <flashcomm-1Ss2GqJETD3yZ38Mhd3e/9ZfFG6BLHNm@public.gmane.org>
Sent: Friday, May 27, 2005 12:20 PM
Subject: Re: [FlashComm] ffmpeg video2flv conversion
differencies:windows-linux
> dear Andras,
>
>
> we had no luck... i'm posting some informations, hoping they will be
> useful:
>
> ffmpeg-0.4.9-pre1
> lame-3-96.1
>
> this is what happens:
>
> ffmpeg version 0.4.9-pre1, build 4718, Copyright (c) 2000-2004 Fabrice
> Bellard
> built on May 27 2005 11:31:16, gcc: 3.2.3
> Input #0, mpeg, from 'demo.mpeg':
> Duration: 00:00:26.0, bitrate: 548 kb/s
> Stream #0.0: Video: mpeg1video, 304x200, 30.00 fps
> Stream #0.1: Audio: mp2, 32000 Hz, stereo, 64 kb/s
> Output #0, flv, to 'p.flv':
> Stream #0.0: Video: flv, 304x200, 30.00 fps, q=2-31, 400 kb/s
> Stream mapping:
> Stream #0.0 -> #0.0
> [flv @ 0x8286a68]removing common factors from framerate
> Press [q] to stop encoding
> frame= 918 q=2.0 Lsize= 1593kB time=30.6 bitrate= 426.5kbits/s
> video:1556kB audio:0kB global headers:0kB muxing overhead 2.380119%
>
>
> as you can see there is no output audio stream!
>
>
> any hint/tip will be appreciated 
>
> Ciao!
> Dario De Agostini
>
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