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various fixes

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This commit is contained in:
itsmattkc
2018-07-22 10:21:47 +01:00
parent c340901419
commit ce4d7fda60
14 changed files with 114 additions and 63 deletions
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effects/transformeffect.cpp
+18 -12
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@@ -68,18 +68,7 @@ TransformEffect::TransformEffect(Clip* c) : Effect(c, EFFECT_TYPE_VIDEO, VIDEO_T
ui_layout->addWidget(blend_mode_box, 6, 1);
// set defaults
position_x->set_default_value(c->sequence->width/2);
position_y->set_default_value(c->sequence->height/2);
scale_x->set_default_value(100);
scale_y->set_default_value(100);
scale_y->setEnabled(false);
uniform_scale_box->setChecked(true);
default_anchor_x = c->media_stream->video_width/2;
default_anchor_y = c->media_stream->video_height/2;
anchor_x_box->set_default_value(default_anchor_x);
anchor_y_box->set_default_value(default_anchor_y);
opacity->set_default_value(100);
blend_mode_box->setCurrentIndex(0);
init();
connect(position_x, SIGNAL(valueChanged()), this, SLOT(field_changed()));
connect(position_y, SIGNAL(valueChanged()), this, SLOT(field_changed()));
@@ -95,6 +84,23 @@ TransformEffect::TransformEffect(Clip* c) : Effect(c, EFFECT_TYPE_VIDEO, VIDEO_T
connect(blend_mode_box, SIGNAL(currentIndexChanged(int)), this, SLOT(field_changed()));
}
void TransformEffect::init() {
if (parent_clip->media_stream != NULL) {
position_x->set_default_value(parent_clip->sequence->width/2);
position_y->set_default_value(parent_clip->sequence->height/2);
scale_x->set_default_value(100);
scale_y->set_default_value(100);
scale_y->setEnabled(false);
uniform_scale_box->setChecked(true);
default_anchor_x = parent_clip->media_stream->video_width/2;
default_anchor_y = parent_clip->media_stream->video_height/2;
anchor_x_box->set_default_value(default_anchor_x);
anchor_y_box->set_default_value(default_anchor_y);
opacity->set_default_value(100);
blend_mode_box->setCurrentIndex(0);
}
}
Effect* TransformEffect::copy(Clip* c) {
TransformEffect* t = new TransformEffect(c);
t->position_x->set_value(position_x->value());