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sys/v4l2/v4l2src_calls.c: Chain up the finalize functions. Fixes bug #515984.

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Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_finalize),
(gst_v4l2_buffer_class_init), (gst_v4l2_buffer_pool_finalize),
(gst_v4l2_buffer_pool_class_init):
Chain up the finalize functions. Fixes bug #515984.
This commit is contained in:
Sebastian Dröge 2008-02-12 11:38:54 +00:00
parent bb3b6569ea
commit 45aeb687d2
2 changed files with 19 additions and 0 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2008-02-12 Sebastian Dröge <slomo@circular-chaos.org>
* sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_finalize),
(gst_v4l2_buffer_class_init), (gst_v4l2_buffer_pool_finalize),
(gst_v4l2_buffer_pool_class_init):
Chain up the finalize functions. Fixes bug #515984.
2008-02-12 Jan Schmidt <jan.schmidt@sun.com>
* sys/ximage/ximageutil.c:

12
sys/v4l2/v4l2src_calls.c
View file

@ -66,6 +66,7 @@ GST_DEBUG_CATEGORY_EXTERN (v4l2src_debug);
#define GST_IS_V4L2_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_BUFFER))
#define GST_V4L2_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_BUFFER, GstV4l2Buffer))
static GstBufferClass *v4l2buffer_parent_class = NULL;
/* Local functions */
static gboolean
@ -110,6 +111,9 @@ gst_v4l2_buffer_finalize (GstV4l2Buffer * buffer)
GST_LOG ("buffer %p not recovered, unmapping", buffer);
gst_mini_object_unref (GST_MINI_OBJECT (pool));
munmap ((void *) GST_BUFFER_DATA (buffer), buffer->vbuffer.length);
GST_MINI_OBJECT_CLASS (v4l2buffer_parent_class)->
finalize (GST_MINI_OBJECT (buffer));
}
}
@ -124,6 +128,8 @@ gst_v4l2_buffer_class_init (gpointer g_class, gpointer class_data)
{
GstMiniObjectClass *mini_object_class = GST_MINI_OBJECT_CLASS (g_class);
v4l2buffer_parent_class = g_type_class_peek_parent (g_class);
mini_object_class->finalize = (GstMiniObjectFinalizeFunction)
gst_v4l2_buffer_finalize;
}
@ -225,6 +231,8 @@ mmap_failed:
#define GST_IS_V4L2_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_BUFFER_POOL))
#define GST_V4L2_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_BUFFER_POOL, GstV4l2BufferPool))
static GstMiniObjectClass *buffer_pool_parent_class = NULL;
static void
gst_v4l2_buffer_pool_finalize (GstV4l2BufferPool * pool)
{
@ -237,6 +245,8 @@ gst_v4l2_buffer_pool_finalize (GstV4l2BufferPool * pool)
if (pool->buffers)
g_free (pool->buffers);
pool->buffers = NULL;
GST_MINI_OBJECT_CLASS (buffer_pool_parent_class)->
finalize (GST_MINI_OBJECT (pool));
}
static void
@ -252,6 +262,8 @@ gst_v4l2_buffer_pool_class_init (gpointer g_class, gpointer class_data)
{
GstMiniObjectClass *mini_object_class = GST_MINI_OBJECT_CLASS (g_class);
buffer_pool_parent_class = g_type_class_peek_parent (g_class);
mini_object_class->finalize = (GstMiniObjectFinalizeFunction)
gst_v4l2_buffer_pool_finalize;
}