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mfc: Set variables to NULL to prevent usage after free/unref

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This commit is contained in:
Sebastian Dröge 2013-01-03 12:09:15 +01:00
parent b244151f85
commit f5ef0dd7ee
1 changed files with 4 additions and 0 deletions
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4
sys/mfc/gstmfcdec.c
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@ -804,6 +804,7 @@ gst_mfc_dec_dequeue_output (GstMFCDec * self)
"Dropping too late frame: deadline %" G_GINT64_FORMAT, deadline); "Dropping too late frame: deadline %" G_GINT64_FORMAT, deadline);
ret = gst_video_decoder_drop_frame (GST_VIDEO_DECODER (self), frame); ret = gst_video_decoder_drop_frame (GST_VIDEO_DECODER (self), frame);
frame = NULL; frame = NULL;
outbuf = NULL;
goto done; goto done;
} }
@ -858,6 +859,9 @@ gst_mfc_dec_dequeue_output (GstMFCDec * self)
if (state) if (state)
gst_video_codec_state_unref (state); gst_video_codec_state_unref (state);
frame = NULL;
outbuf = NULL;
if (ret != GST_FLOW_OK) if (ret != GST_FLOW_OK)
break; break;
} }