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v4l2bufferpool: Explicitly cast enum "subtype" to its "supertype"

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gstv4l2bufferpool.c:608:18: error: implicit conversion from enumeration type
      'enum _GstV4l2BufferPoolAcquireFlags' to different enumeration type
      'GstBufferPoolAcquireFlags' [-Werror,-Wenum-conversion]
  params.flags = GST_V4L2_POOL_ACQUIRE_FLAG_RESURECT;
               ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This commit is contained in:
Sebastian Dröge 2014-05-19 11:26:46 +02:00
parent 1cdd3765d6
commit 32d8eb9f80
1 changed files with 4 additions and 3 deletions
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7
sys/v4l2/gstv4l2bufferpool.c
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@ -605,9 +605,10 @@ gst_v4l2_buffer_pool_group_released (GstV4l2BufferPool * pool)
GST_DEBUG_OBJECT (pool, "A buffer was lost, reallocating it");
params.flags = GST_V4L2_POOL_ACQUIRE_FLAG_RESURECT;
ret = gst_buffer_pool_acquire_buffer (GST_BUFFER_POOL (pool), &buffer,
&params);
params.flags =
(GstBufferPoolAcquireFlags) GST_V4L2_POOL_ACQUIRE_FLAG_RESURECT;
ret =
gst_buffer_pool_acquire_buffer (GST_BUFFER_POOL (pool), &buffer, &params);
if (ret == GST_FLOW_OK)
gst_buffer_unref (buffer);