1 files changed, 120 insertions, 0 deletions
diff --git a/mpeglib_artsplug/nullPlayObject_impl.cpp b/mpeglib_artsplug/nullPlayObject_impl.cpp
new file mode 100644
index 00000000..2e291ac2
--- /dev/null
+++ b/mpeglib_artsplug/nullPlayObject_impl.cpp
@@ -0,0 +1,120 @@
+/*
+  base class for all mpeglib decoders
+  Copyright (C) 2000  Martin Vogt
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Library General Public License as published by
+  the Free Software Foundation.
+
+  For more information look at the file COPYRIGHT in this package
+
+ */
+
+#include "nullPlayObject_impl.h"
+#include "debug.h"
+
+NULLPlayObject_impl::NULLPlayObject_impl() {
+  _state=Arts::posIdle;
+
+}
+
+NULLPlayObject_impl::~NULLPlayObject_impl() {
+  arts_debug("~NULLPlayObject_impl -s");
+}
+
+
+bool NULLPlayObject_impl::loadMedia(const string &filename) {
+  arts_debug("NULLPlayObject_impl::loadMedia");
+  return true;
+}
+
+
+
+string NULLPlayObject_impl::description() {
+  arts_debug("description");
+  string back;
+  return back;
+}
+
+void NULLPlayObject_impl::description(const string &) {
+  arts_debug("description");
+  // what should do this?
+}
+
+Arts::poTime NULLPlayObject_impl::currentTime() {
+  poTime time;
+  return time;
+}
+
+
+
+poTime NULLPlayObject_impl::overallTime() {
+  poTime time;
+  return time;
+}
+
+poCapabilities NULLPlayObject_impl::capabilities() {
+  arts_debug("capabilities");
+  return Arts::capPause;  /* no seek supported */
+}
+
+string NULLPlayObject_impl::mediaName() {
+  arts_debug("mediaName");
+  string back;
+  // whats a mediaName?
+  return back;
+}
+
+poState NULLPlayObject_impl::state() {
+  return _state;
+}
+
+void NULLPlayObject_impl::play() {
+  arts_debug("NULLPlayObject_impl::play");
+  _state = Arts::posPlaying;
+}
+
+void NULLPlayObject_impl::seek(const class poTime& seekTime) {
+  long sec=seekTime.seconds;
+
+  arts_debug("NULLPlayObject_impl::sec is %d:", sec);
+
+}
+
+void NULLPlayObject_impl::pause() {
+  arts_debug("NULLPlayObject_impl::pause");
+  _state = Arts::posPaused;
+}
+
+void NULLPlayObject_impl::halt() {
+  arts_debug("NULLPlayObject_impl::halt");
+  _state=Arts::posIdle;
+}
+ 
+
+void NULLPlayObject_impl::streamInit() {
+  arts_debug(" NULLPlayObject_impl::streamInit");
+}
+
+
+void NULLPlayObject_impl::streamStart() {
+  arts_debug(" NULLPlayObject_impl::streamStart");
+}
+
+void NULLPlayObject_impl::calculateBlock(unsigned long samples,
+					    float* left , float* right) {
+
+
+  arts_debug(" NULLPlayObject_impl::calculateBlock");
+  
+  unsigned int i;
+  for(i=0;i<samples;i++)
+    left[i] = right[i] = 0.0;
+}
+
+void NULLPlayObject_impl::streamEnd() {
+  arts_debug("NULLPlayObject_impl::streamEnd");
+}
+
+
+REGISTER_IMPLEMENTATION(NULLPlayObject_impl);