[mythtv-users] slightly OT: Can dd not be used on mp4?

[Ian Evans]

On Fri, Sep 20, 2013 at 8:44 PM, Raymond Wagner <raymond at wagnerrp.com>wrote:

> On 9/20/2013 8:43 PM, Ian Evans wrote:
>
>> Trying to create a clip of an mp4 file for debug purposes for another
>> thread.Was asked for a 50mb sample since that's easier to send/share
>> than the 900mb original.
>>
>> [snip]
> That kind of blind cutting only works on transport streams.


So is there any way to create a smaller file? Trying top figure out why .27
mythcommflag can't create a seektable on this mp4 file I have but the
original's too big.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.mythtv.org/pipermail/mythtv-users/attachments/20130920/7ed01bd0/attachment.html>