Initial revision

1 files changed, 110 insertions, 0 deletions

diff --git a/library/mediaplayerplugininterface.h b/library/mediaplayerplugininterface.h
new file mode 100644
index 0000000..4aa28ec
--- a/dev/null
+++ b/library/mediaplayerplugininterface.h
@@ -0,0 +1,110 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qtopia Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+#ifndef MEDIA_PLAYER_PLUGIN_INTERFACE_H
+#define MEDIA_PLAYER_PLUGIN_INTERFACE_H
+
+#include <qpe/qcom.h>
+
+#ifndef QT_NO_COMPONENT
+// {c0093632-b44c-4cf7-a279-d82fe8a8890c}
+# ifndef IID_MediaPlayerPlugin
+#  define IID_MediaPlayerPlugin QUuid( 0xc0093632, 0xb44c, 0x4cf7, 0xa2, 0x79, 0xd8, 0x2f, 0xe8, 0xa8, 0x89, 0x0c )
+# endif
+#endif
+
+
+enum ColorFormat {
+    RGB565,
+    BGR565,
+    RGBA8888,
+    BGRA8888
+};
+
+
+class MediaPlayerDecoder {
+
+public:
+    virtual ~MediaPlayerDecoder() { };
+   
+    // About Plugin 
+    virtual const char *pluginName() = 0;
+    virtual const char *pluginComment() = 0;
+    virtual double pluginVersion() = 0;
+
+    virtual bool isFileSupported( const QString& file ) = 0;
+    virtual bool open( const QString& file ) = 0;
+    virtual bool close() = 0;
+    virtual bool isOpen() = 0;
+    virtual const QString &fileInfo() = 0;
+
+    // If decoder doesn't support audio then return 0 here
+    virtual int audioStreams() = 0;
+    virtual int audioChannels( int stream ) = 0;
+    virtual int audioFrequency( int stream ) = 0;
+    virtual int audioSamples( int stream ) = 0;
+    virtual bool audioSetSample( long sample, int stream ) = 0;
+    virtual long audioGetSample( int stream ) = 0;
+    virtual bool audioReadSamples( short *samples, int channels, long samples, long& samplesRead, int stream ) = 0;
+
+    // If decoder doesn't support video then return 0 here
+    virtual int videoStreams() = 0;
+    virtual int videoWidth( int stream ) = 0;
+    virtual int videoHeight( int stream ) = 0;
+    virtual double videoFrameRate( int stream ) = 0; // frames per second (this may change to frames/1000secs)
+    virtual int videoFrames( int stream ) = 0;
+    virtual bool videoSetFrame( long sample, int stream ) = 0;
+    virtual long videoGetFrame( int stream ) = 0;
+    virtual bool videoReadFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, ColorFormat color_model, int stream ) = 0;
+    virtual bool videoReadScaledFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, int out_w, int out_h, ColorFormat color_model, int stream ) = 0;
+    virtual bool videoReadYUVFrame( char *y_output, char *u_output, char *v_output, int in_x, int in_y, int in_w, int in_h, int stream ) = 0;
+
+    // Profiling
+    virtual double getTime() = 0;
+
+    // Ignore if these aren't supported
+    virtual bool setSMP( int cpus ) = 0;
+    virtual bool setMMX( bool useMMX ) = 0;
+
+    // Capabilities
+    virtual bool supportsAudio() = 0;
+    virtual bool supportsVideo() = 0;
+    virtual bool supportsYUV() = 0;
+    virtual bool supportsMMX() = 0;
+    virtual bool supportsSMP() = 0;
+    virtual bool supportsStereo() = 0;
+    virtual bool supportsScaling() = 0;
+
+    // File Properies
+    virtual long getPlayTime() { return -1; }
+};
+
+
+class MediaPlayerEncoder;
+
+
+struct MediaPlayerPluginInterface : public QUnknownInterface
+{
+    virtual MediaPlayerDecoder *decoder() = 0;
+    virtual MediaPlayerEncoder *encoder() = 0;
+};
+
+
+#endif
+