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vaapivideomemory: allow negotiated info to be removed

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Allow NULL negotiated_vinfo to be passed into
gst_allocator_set_vaapi_negotiated_video_info to allow
any previously set info to be removed.
This commit is contained in:
U. Artie Eoff 2019-06-10 20:39:28 -07:00
parent 1f5ad9c7e5
commit 5f41422215
1 changed files with 8 additions and 5 deletions
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13
gst/vaapi/gstvaapivideomemory.c
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@ -1345,7 +1345,8 @@ gst_allocator_set_vaapi_video_info (GstAllocator * allocator,
/**
* gst_allocator_set_vaapi_negotiated_video_info:
* @allocator: a #GstAllocator
* @negotiated_vinfo: the negotiated #GstVideoInfo to store
* @negotiated_vinfo: the negotiated #GstVideoInfo to store. If NULL, then
* removes any previously set value.
*
* Stores as GObject's qdata the @negotiated_vinfo in the allocator
* instance.
@ -1358,11 +1359,13 @@ gst_allocator_set_vaapi_negotiated_video_info (GstAllocator * allocator,
const GstVideoInfo * negotiated_vinfo)
{
g_return_if_fail (allocator && GST_IS_ALLOCATOR (allocator));
g_return_if_fail (negotiated_vinfo);
g_object_set_qdata_full (G_OBJECT (allocator), NEGOTIATED_VINFO_QUARK,
gst_video_info_copy (negotiated_vinfo),
(GDestroyNotify) gst_video_info_free);
if (negotiated_vinfo)
g_object_set_qdata_full (G_OBJECT (allocator), NEGOTIATED_VINFO_QUARK,
gst_video_info_copy (negotiated_vinfo),
(GDestroyNotify) gst_video_info_free);
else
g_object_set_qdata (G_OBJECT (allocator), NEGOTIATED_VINFO_QUARK, NULL);
}
/**