Remove GstBuffer refcount workaround
Bindings for GStreamer 1.14 have finally fixed the underlying issue.
Change-Id: I0f367e230ddbe9f3ba7c8a0e0df248d0b609cb93
diff --git a/edgetpuvision/gst_native.py b/edgetpuvision/gst_native.py
index eb79089..e358d77 100644
--- a/edgetpuvision/gst_native.py
+++ b/edgetpuvision/gst_native.py
@@ -239,16 +239,8 @@
pts = self.pts
self.svg = None
- # Note: Buffer IS writable (ref is 1 in native land). However gst-python
- # took an additional ref so it's now 2 and gst_buffer_is_writable
- # returns false. We can't modify the buffer without fiddling with refcount.
- assert buf.mini_object.refcount == 2
- buf.mini_object.refcount = 1
- try:
- self.render_svg(svg, buf)
- buf.pts = pts
- finally:
- buf.mini_object.refcount = 2
+ self.render_svg(svg, buf)
+ buf.pts = pts
with self.cond:
return self.get_flow_return_locked(Gst.FlowReturn.OK)
