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waylandsink/waylandpool: call the start/stop methods of the parent class

Browse source 
start() makes sure that the minimum ammount of buffers requested is allocated.

stop() makes sure that buffers are actually destroyed and prevents
filling the file system when resizing the surface a lot, because the
wayland-shm-* files will stay on the file system as long as the wl_buffers
created out of them are alive.
This commit is contained in:
George Kiagiadakis 2014-02-28 13:37:30 +02:00
parent bf19d792d0
commit bf2232c999
1 changed files with 4 additions and 2 deletions
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6
ext/wayland/waylandpool.c
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@ -57,6 +57,8 @@ gst_wl_meta_free (GstWlMeta * meta, GstBuffer * buffer)
{
g_object_unref (meta->display);
munmap (meta->data, meta->size);
GST_DEBUG ("destroying wl_buffer %p", meta->wbuffer);
wl_buffer_destroy (meta->wbuffer);
}
@ -208,7 +210,7 @@ gst_wayland_buffer_pool_start (GstBufferPool * pool)
self->size = size;
self->used = 0;
return TRUE;
return GST_BUFFER_POOL_CLASS (parent_class)->start (pool);
}
static gboolean
@ -225,7 +227,7 @@ gst_wayland_buffer_pool_stop (GstBufferPool * pool)
self->size = 0;
self->used = 0;
return TRUE;
return GST_BUFFER_POOL_CLASS (parent_class)->stop (pool);
}
static GstFlowReturn