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some state change fixes

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Original commit message from CVS:
some state change fixes
This commit is contained in:
Thomas Vander Stichele 2003-06-27 23:46:13 +00:00
parent 0edcf0eccb
commit 3c1f0c5a8e
2 changed files with 15 additions and 2 deletions
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16
gst/modplug/gstmodplug.cc
View file

@ -370,6 +370,8 @@ gst_modplug_init (GstModPlug *modplug)
modplug->_16bit = TRUE;
modplug->channel = 2;
modplug->frequency = 44100;
modplug->audiobuffer = NULL;
modplug->buffer_in = NULL;
modplug->state = MODPLUG_STATE_NEED_TUNE;
}
@ -688,6 +690,7 @@ gst_modplug_loop (GstElement *element)
}
modplug->mSoundFile->Create (modplug->buffer_in, modplug->song_size);
modplug->opened = TRUE;
gst_bytestream_flush (modplug->bs, modplug->song_size);
modplug->buffer_in = NULL;
@ -783,8 +786,13 @@ gst_modplug_change_state (GstElement *element)
break;
case GST_STATE_PAUSED_TO_READY:
gst_bytestream_destroy (modplug->bs);
modplug->mSoundFile->Destroy ();
g_free (modplug->audiobuffer);
modplug->bs = NULL;
if (modplug->opened)
{
modplug->mSoundFile->Destroy ();
modplug->opened = FALSE;
}
if (modplug->audiobuffer) g_free (modplug->audiobuffer);
modplug->buffer_in = NULL;
modplug->audiobuffer = NULL;
gst_caps_unref (modplug->streaminfo);
@ -955,3 +963,7 @@ GstPluginDesc plugin_desc = {
"modplug",
plugin_init
};

1
gst/modplug/gstmodplug.h
View file

@ -78,6 +78,7 @@ struct _GstModPlug {
guint64 song_size;
CSoundFile *mSoundFile;
gboolean opened; /* set to TRUE when mSoundFile is created */
};
struct _GstModPlugClass {