Very dirty Video Display

gui/include/videodecoder.h

@@ -0,0 +1,52 @@
+/*
+ * This file is part of Chiaki.
+ *
+ * Chiaki is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Chiaki is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Chiaki.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef CHIAKI_VIDEODECODER_H
+#define CHIAKI_VIDEODECODER_H
+
+#include <QMutex>
+#include <QObject>
+
+extern "C"
+{
+#include <libavcodec/avcodec.h>
+};
+
+#include <cstdint>
+
+class VideoDecoder: public QObject
+{
+	Q_OBJECT
+
+	public:
+		VideoDecoder();
+		~VideoDecoder();
+
+		void PutFrame(uint8_t *buf, size_t buf_size);
+		QImage PullFrame();
+
+	signals:
+		void FramesAvailable();
+
+	private:
+		QMutex mutex;
+
+		AVCodec *codec;
+		AVCodecContext *codec_context;
+};
+
+#endif // CHIAKI_VIDEODECODER_H