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- Don't close gnome-vfs if we didn't open it

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Original commit message from CVS:
- Don't close gnome-vfs if we didn't open it
- Mark mmaped buffers as READONLY for inplace filters
This commit is contained in:
Wim Taymans 2002-09-15 11:28:41 +00:00
parent 2c49951a5c
commit 41278f0703
1 changed files with 4 additions and 2 deletions
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6
ext/gnomevfs/gstgnomevfssrc.c
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@ -59,6 +59,7 @@ GstElementDetails gst_gnomevfssrc_details;
static GStaticMutex count_lock = G_STATIC_MUTEX_INIT;
static gint ref_count = 0;
static gboolean vfs_owner = FALSE;
typedef enum {
GST_GNOMEVFSSRC_OPEN = GST_ELEMENT_FLAG_LAST,
@ -286,7 +287,6 @@ static void gst_gnomevfssrc_class_init(GstGnomeVFSSrcClass *klass)
gstelement_class->get_property = gst_gnomevfssrc_get_property;
gstelement_class->change_state = gst_gnomevfssrc_change_state;
}
static void gst_gnomevfssrc_init(GstGnomeVFSSrc *gnomevfssrc)
@ -334,6 +334,7 @@ static void gst_gnomevfssrc_init(GstGnomeVFSSrc *gnomevfssrc)
/* gnome vfs engine init */
if (gnome_vfs_initialized() == FALSE) {
gnome_vfs_init();
vfs_owner = TRUE;
}
}
ref_count++;
@ -345,7 +346,7 @@ gst_gnomevfssrc_dispose (GObject *object)
{
g_static_mutex_lock (&count_lock);
ref_count--;
if (ref_count == 0) {
if (ref_count == 0 && vfs_owner) {
if (gnome_vfs_initialized() == TRUE) {
gnome_vfs_shutdown();
}
@ -876,6 +877,7 @@ static GstBuffer *gst_gnomevfssrc_get(GstPad *pad)
GST_BUFFER_DATA (buf) = src->map + src->curoffset;
GST_BUFFER_OFFSET (buf) = src->curoffset;
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_DONTFREE);
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_READONLY);
if ((src->curoffset + src->bytes_per_read) > src->size)
{