1 files changed, 66 insertions, 0 deletions
diff --git a/doc/codesnippets/snippets/phonon/samplebackend/main.cpp b/doc/codesnippets/snippets/phonon/samplebackend/main.cpp
new file mode 100644
index 000000000..555f93b41
--- /dev/null
+++ b/doc/codesnippets/snippets/phonon/samplebackend/main.cpp
@@ -0,0 +1,66 @@
+
+//! [snippet]
+def createObject(self, c, parent, args):
+    if c == BackendInterface.MediaObjectClass:
+        return MediaObject(parent)
+    elif c == BackendInterface.VolumeFaderEffectClass:
+        return VolumeFaderEffect(parent)
+    elif c == BackendInterface.AudioOutputClass:
+        return AudioOutput(parent)
+    elif c == BackendInterface.AudioDataOutputClass:
+        return AudioDataOutput(parent)
+    elif c == BackendInterface.VisualizationClass:
+        return Visualization(parent)
+    elif c == BackendInterface.VideoDataOutputClass:
+        return VideoDataOutput(parent)
+    elif c == BackendInterface.EffectClass:
+        return Effect(args[0].toInt(), parent)
+    elif c == BackendInterface.VideoWidgetClass:
+        return VideoWidget(parent)
+    return None
+
+def objectDescriptionIndexes(self, type_):
+    retval = set()
+
+    if type_ == Phonon.AudioOutputDeviceType:
+        # use AudioDeviceEnumerator to list ALSA and OSS devices
+        retval.add(10000)
+        retval.add(10001)
+    elif type_ == Phonon.AudioCaptureDeviceType:
+        retval.add(20000)
+        retval.add(20001)
+    elif type_ == Phonon.VideoCaptureDeviceType:
+        retval.add(30000)
+        retval.add(30001)
+    elif type_ == Phonon.EffectType:
+        retval.add(0x7F000001)
+    return retval
+
+def objectDescriptionProperties(self, type_, index):
+    ret = {}
+    if type_ == Phonon.AudioOutputDeviceType:
+        if index == 10000:
+            ret["name"] = "internal Soundcard"
+        elif index == 10001:
+            ret["name"] = "USB Headset"
+            ret["available"] = False
+    elif type_ == Phonon.AudioCaptureDeviceType:
+        if index == 20000:
+            ret["name"] = "Soundcard"
+            ret["description"] = "first description"
+        elif index == 20001:
+            ret["name"] = "DV"
+            ret["description"] = "second description"
+    elif type_ == Phonon.VideoCaptureDeviceType:
+        elif index == 30000:
+            ret["name"] = "USB Webcam"
+            ret["description"] = "first description"
+        elif index == 30001:
+            ret["name"] = "DV"))
+            ret["description"] = "second description"
+    elif type_ == Phonon.EffectType:
+        if index == 0x7F000001:
+            ret["name"] = "Delay"
+            ret["description"] = "Simple delay effect with time, feedback and level controls."
+    return ret
+//! [snippet]