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v4l2transform: Ensure output pool is activated

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That pool may be different then the internal pool.
This commit is contained in:
Nicolas Dufresne 2014-03-18 17:33:38 -04:00
parent 91efa79ed9
commit 10b67e9913
1 changed files with 3 additions and 0 deletions
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3
sys/v4l2/gstv4l2transform.c
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@ -439,6 +439,9 @@ gst_v4l2_transform_prepare_output_buffer (GstBaseTransform * trans,
pool = gst_base_transform_get_buffer_pool (trans);
if (!gst_buffer_pool_set_active (pool, TRUE))
goto activate_failed;
GST_DEBUG_OBJECT (self, "Dequeue output buffer");
ret = gst_buffer_pool_acquire_buffer (pool, outbuf, NULL);
g_object_unref (pool);