[Gambas-user] ffmpeg locking up Shell

[Fabien Bodard]

same for me... so it's in Gambas...

Le mar. 21 sept. 2021 à 15:15, Bruce Steers <bsteers4 at gmail.com> a écrit :
>
> bonus:~$ ffmpeg -i '/media/bonus/Elements/Developer/My Albums/JustSaying/Good for us/Goddess Woman.wav' 2>&1|grep Duration
>   Duration: 00:02:55.18, bitrate: 2116 kb/s
> bonus:~$
>
> I'm back to command prompt so in terminal it's exited okay.
>
> V puzzling
> BruceS
>
>
>
> On Tue, 21 Sept 2021 at 13:10, Bruce Steers <bsteers4 at gmail.com> wrote:
>>
>> Terminal yes, Gambas no.
>>
>>
>> On Tue, 21 Sep 2021, 11:00 Fabien Bodard, <gambas.fr at gmail.com> wrote:
>>>
>>> Is there any output in the terminal ?
>>>
>>> Le mar. 21 sept. 2021 à 10:47, Bruce Steers <bsteers4 at gmail.com> a écrit :
>>> >
>>> >
>>> > I'm trying to use ffmpeg to get the time length of a music file.
>>> >
>>> > I'm doing it like this..
>>> >
>>> >   Shell "ffmpeg -i '" & sSoundFile & "' 2>&1|grep Duration|awk '{print $2}'" Wait To sVar
>>> >
>>> > the command works fine in a terminal but my gambas app freezes on trying to run it?
>>> > I know the command outputs to error not stdout so have to use the 2>&1 divert
>>> >
>>> > Anyone know what the problem is?
>>> > It's like the ffmpeg command never exits
>>> >
>>> > Cheers all
>>> > BruceS
>>> >
>>> > ----[ http://gambaswiki.org/wiki/doc/netiquette ]----
>>>
>>>
>>>
>>> --
>>> Fabien Bodard
>>>
>>> ----[ http://gambaswiki.org/wiki/doc/netiquette ]----
>
>
> ----[ http://gambaswiki.org/wiki/doc/netiquette ]----



-- 
Fabien Bodard