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msdkvc1dec: add the preinit_decoder function

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This commit is contained in:
Haihao Xiang 2019-03-29 12:57:10 +08:00
parent 0b641a4953
commit 5b0247db33
1 changed files with 13 additions and 0 deletions
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13
sys/msdk/gstmsdkvc1dec.c
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@ -159,6 +159,17 @@ gst_msdkdec_vc1_get_property (GObject * object, guint prop_id, GValue * value,
GST_OBJECT_UNLOCK (thiz);
}
static gboolean
gst_msdkvc1dec_preinit_decoder (GstMsdkDec * decoder)
{
decoder->param.mfx.FrameInfo.Width =
GST_ROUND_UP_16 (decoder->param.mfx.FrameInfo.Width);
decoder->param.mfx.FrameInfo.Height =
GST_ROUND_UP_32 (decoder->param.mfx.FrameInfo.Height);
return TRUE;
}
static void
gst_msdkvc1dec_class_init (GstMsdkVC1DecClass * klass)
{
@ -174,6 +185,8 @@ gst_msdkvc1dec_class_init (GstMsdkVC1DecClass * klass)
gobject_class->get_property = gst_msdkdec_vc1_get_property;
decoder_class->configure = GST_DEBUG_FUNCPTR (gst_msdkvc1dec_configure);
decoder_class->preinit_decoder =
GST_DEBUG_FUNCPTR (gst_msdkvc1dec_preinit_decoder);
gst_element_class_set_static_metadata (element_class,
"Intel MSDK VC1 decoder",