gstreamer last frame

[Nicolas Dufresne]

Le jeudi 26 avril 2018 à 12:37 -0300, Robson Ferreira a écrit :
> yes, i`m using the about-to-finish signal right now... but i would
> like to use the EOS message as well as manually send a next command
> to the pipeline... and every time i do that i get a black frame when
> i use gst_element_set_state(data->pipeline, GST_STATE_READY);

Going to READY state will always have this black-frame side effect.
Though, have you tried, after reaching EOS, so set the new URI, and
send a flushing seek to position 0 ? Never tried myself.

> 
> 2018-04-25 21:26 GMT-03:00 Nicolas Dufresne <nicolas at ndufresne.ca>:
> > 
> > Le mer. 25 avr. 2018 15:27, Robson Ferreira <robsonferreira at snews.t
> > v> a écrit :
> > > hi, 
> > > 
> > > i`m trying to implement a pipeline using playbin and then when it
> > > receives a EOS message prepares another uri to play, but when i
> > > use this code:
> > > 
> > > gst_element_set_state(data->pipeline, GST_STATE_READY);
> > > g_object_set(data->playbin, "uri", nexItem, NULL);
> > > gst_element_set_state(data->pipeline, GST_STATE_PLAYING);
> > > 
> > > i lose the last frame rendered. Is there a way to keep the last
> > > frame until i finish preparing the next file?
> > 
> > You could use the about-to-finish signal to set the next URI,
> > instead of resetting the pipeline.
> > 
> > > 
> > > 
> > > 
> > > -- 
> > > Robson Ferreira 
> > > Desenvolvedor Jr. 
> > > robsonferreira at snews.tv 
> > > +55 61 3044.7878 
> > > snews.tv
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> 
> 
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