ac3parse: ensure sufficient data available for parsing
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@ -387,6 +387,9 @@ gst_ac3_parse_check_valid_frame (GstBaseParse * parse, GstBuffer * buf,
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gint off;
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gint off;
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gboolean sync, drain;
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gboolean sync, drain;
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if (G_UNLIKELY (GST_BUFFER_SIZE (buf) < 6))
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return FALSE;
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off = gst_byte_reader_masked_scan_uint32 (&reader, 0xffff0000, 0x0b770000,
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off = gst_byte_reader_masked_scan_uint32 (&reader, 0xffff0000, 0x0b770000,
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0, GST_BUFFER_SIZE (buf));
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0, GST_BUFFER_SIZE (buf));
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