[osg-users] playing videos with audio channels with the ffmpeg plugin

[Trajce Nikolov NICK]

Thanks Chris, Raymond!

On Thu, Nov 22, 2018 at 9:00 AM Raymond de Vries <reedevee at gmail.com> wrote:

> Hi,
>
> Also check this one: https://github.com/xarray/osgRecipes/wiki and then
> search for VLC. The VLC will play your audio too, and is synchronised. Not
> ready for spatial audio though...
>
> Cheers, hth,
> Raymond
>
>
>
> On 11/21/2018 10:31 PM, Chris Hanson wrote:
>
> Refer to Mattias Helsing's answer here:
> http://forum.openscenegraph.org/viewtopic.php?t=9707
>
> You need an audio subsystem like osgAudio or even SDL to output the audio
> to.
>
> On Wed, Nov 21, 2018 at 10:16 PM Trajce Nikolov NICK <
> trajce.nikolov.nick at gmail.com> wrote:
>
>> Hi Community,
>>
>> I have video with audio and when I playback the file with osgmovie I see
>> in the debug the audio channel is attached but can not hear anything :-).
>> Is there any magic, perheps to set the audio device somehow? Thank you for
>> any hint!
>>
>> Here is the ouput
>>
>> osgmovie VID00032.mpg.ffmpeg
>> void StateSet::setGlobalDefaults() ShaderPipeline disabled.
>> ffmpeg::open(VID00032.mpg) size(720, 480) aspect ratio 1.18519
>> Attaching FFmpegAudioStream
>> image->s()720 image-t()=480 aspectRatio=1.18519
>> void StateSet::setGlobalDefaults() ShaderPipeline disabled.
>>
>> --
>> trajce nikolov nick
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>>
>
>
> --
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-- 
trajce nikolov nick
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