Remove use of C-style casts

src/transcoder/transcodedialog.cpp

@@ -296,7 +296,7 @@ void TranscodeDialog::UpdateProgress() {
   QMap<QString, float> current_jobs = transcoder_->GetProgress();
   QList<float> values = current_jobs.values();
   for (const float value : values) {
-    progress += qBound(0, int(value * 100), 99);
+    progress += qBound(0, static_cast<int>(value * 100), 99);
   }
 
   ui_->progress_bar->setValue(progress);

src/transcoder/transcoder.cpp

@@ -552,7 +552,7 @@ QMap<QString, float> Transcoder::GetProgress() const {
     gst_element_query_position(state->pipeline_, GST_FORMAT_TIME, &position);
     gst_element_query_duration(state->pipeline_, GST_FORMAT_TIME, &duration);
 
-    ret[state->job_.input] = float(position) / duration;
+    ret[state->job_.input] = static_cast<float>(position) / duration;
   }
 
   return ret;

src/transcoder/transcoderoptionsmp3.cpp

@@ -88,7 +88,7 @@ void TranscoderOptionsMP3::Save() {
 }
 
 void TranscoderOptionsMP3::QualitySliderChanged(int value) {
-  ui_->quality_spinbox->setValue(float(value) / 100);
+  ui_->quality_spinbox->setValue(static_cast<float>(value) / 100);
 }
 
 void TranscoderOptionsMP3::QualitySpinboxChanged(double value) {

src/transcoder/transcoderoptionsvorbis.cpp

@@ -80,7 +80,7 @@ void TranscoderOptionsVorbis::Save() {
   GET_BITRATE(max_bitrate, ui_->max_bitrate_slider);
 #undef GET_BITRATE
 
-  s.setValue("quality", double(ui_->quality_slider->value()) / 10);
+  s.setValue("quality", static_cast<double>(ui_->quality_slider->value()) / 10);
   s.setValue("managed", ui_->managed->isChecked());
   s.setValue("bitrate", bitrate);
   s.setValue("min-bitrate", min_bitrate);