[FFmpeg-user] DPX Sequence Encode

Lawrence frox at theindianmaiden.com
Thu Jun 16 17:29:18 CEST 2011


Thanks!

On Wed, Jun 15, 2011 at 13:24, Mark Himsley <mark at mdsh.com> wrote:

> On 15/06/2011 06:31, Lawrence wrote:
>
>> I am unable to encode a dpx sequence.  Can someone point me in the right
>> direction?
>>
>> ffmpeg -vcodec copy -i *.dpx -an o.avi
>> FFmpeg version 0.6-4:0.6-2ubuntu6, Copyright (c) 2000-2010 the FFmpeg
>> developers
>>   built on Oct  6 2010 00:27:06 with gcc 4.4.5
>>
> [...]
>
>  Input #0, image2, from 'c4562F0001.dpx':
>>   Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
>>     Stream #0.0: Video: dpx, rgb48be, 3888x2272, 25 tbr, 25 tbn, 25 tbc
>> Unable to find a suitable output format for 'c4562F0002.dpx'
>>
>
> Your command interpreter has has expanded *.dpx, which is not what you
> wanted.
>
> You also want to have -i before -vcodec copy
>
> try ... -i c4562f%04d.dpx -vcodec copy ...
>
> I'm assuming that your frames all start with c4562f and are followed with 4
> numbers that are the frame number and end with .dpx
>
> see http://www.ffmpeg.org/ffmpeg.html#SEC48
>
> --
> Mark
>
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