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Update ExampleHtml.cpp for QGuiApplication

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This commit is contained in:
FeRD (Frank Dana)
2019-08-13 17:21:15 -04:00
parent 31ffe04ecb
commit 8ab535fc96
1 changed files with 29 additions and 24 deletions
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53
src/examples/ExampleHtml.cpp
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@@ -34,24 +34,28 @@
#include "../../include/OpenShot.h"
//#include "../../include/CrashHandler.h"
#include <QGuiApplication>
#include <QTimer>
using namespace openshot;
int main(int argc, char* argv[]) {
// Create a reader to generate an openshot::Frame containing text
QtHtmlReader r(720, // width
480, // height
5, // x_offset
5, // y_offset
GRAVITY_CENTER, // gravity
"<span style=\"font-family:sans-serif; color:#fff;\"><b>Check out</b> this Text!</span>", // html
"b { color: #ff0000; }",
"#000000" // background_color
);
r.Open(); // Open the reader
QGuiApplication app(argc, argv);
r.DisplayInfo();
// Create a reader to generate an openshot::Frame containing text
QtHtmlReader r(720, // width
480, // height
5, // x_offset
5, // y_offset
GRAVITY_CENTER, // gravity
"<span style=\"font-family:sans-serif; color:#fff;\"><b>Check out</b> this Text!</span>", // html
"b { color: #ff0000; }",
"#000000" // background_color
);
r.Open(); // Open the reader
r.DisplayInfo();
/* WRITER ---------------- */
FFmpegWriter w9("/var/tmp/metadata.mp4");
@@ -61,30 +65,31 @@ int main(int argc, char* argv[]) {
w9.SetVideoOptions(true, "libx264", Fraction{30000, 1000}, 720, 480, Fraction(1,1), false, false, 3000000);
w9.info.metadata["title"] = "testtest";
w9.info.metadata["artist"] = "aaa";
w9.info.metadata["album"] = "bbb";
w9.info.metadata["year"] = "2015";
w9.info.metadata["description"] = "ddd";
w9.info.metadata["comment"] = "eee";
w9.info.metadata["comment"] = "comment";
w9.info.metadata["artist"] = "aaa";
w9.info.metadata["album"] = "bbb";
w9.info.metadata["year"] = "2015";
w9.info.metadata["description"] = "ddd";
w9.info.metadata["comment"] = "eee";
w9.info.metadata["comment"] = "comment";
w9.info.metadata["copyright"] = "copyright OpenShot!";
// Open writer
w9.Open();
for (long int frame = 1; frame <= 30; frame++)
for (long int frame = 1; frame <= 30; ++frame)
{
std::shared_ptr<Frame> f = r.GetFrame(1); // Same frame every time
std::shared_ptr<Frame> f = r.GetFrame(frame); // Same frame every time
w9.WriteFrame(f);
}
// Close writer & reader
w9.Close();
// Close timeline
r.Close();
cout << "Completed successfully!" << endl;
// Set a timer with 0 timeout to terminate immediately after
// processing events
QTimer::singleShot(0, &app, SLOT(quit()));
return 0;
// Run QGuiApplication to completion
return app.exec();
}