Hello,
I'm using clutter 0.8 with clutter-gst 0.8 with Clutter-0.8.0 Perl binding.
1) When I'm using transition effects, video playing freezes during
some transitions.
Actors are Clutter::Texture from files and Effect is move.
2) VideoTexture CPU usage is very high regarding direct usage with gst-launch.
Could I fix these problems with best usage of Clutter (see code below) ?
Thanks in advance,
Stephane
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#!/usr/bin/perl
use warnings;
use strict;
use Glib ':constants';
use Clutter '-init';
my $status = Clutter::Gst->init();
printf "status = $status\n";
my $actor = Clutter::Gst::VideoTexture->new();
$actor->set_filename($ARGV[0]);
$actor->set_playing(TRUE);
$actor->set_size(1280, 720);
my $control = Clutter::Texture->new("logo.png");
$control->set_size(100, 100);
$control->set_position(300, 300);
my $stage = Clutter::Stage->get_default();
$stage->set_size(1280, 720);
$stage->signal_connect('key_press_event' => \&key_press_event_cb);
$stage->add($actor, $control);
$stage->show();
sub key_press_event_cb {
my $template = Clutter::EffectTemplate->new_for_duration (1000, sub
{ return Clutter::Alpha->sine(@_); } );
my $timeline = Clutter::Effect->move($template, $control, 200, 200);
}
Clutter->main();
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