Now that the TurboJPEG API is reporting libjpeg warnings as errors, a…

…n "Invalid SOS parameters for sequential JPEG" warning surfaced in tjDecodeYUV*(). This was caused by the Se member of jpeg_decompress_struct being set to 0 (it is normally set to a non-zero value when the start-of-scan markers are read, but there are no SOS markers in this case, because we're not actually decompressing a JPEG file.)

git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.4.x@1564 632fc199-4ca6-4c93-a231-07263d6284db

turbojpeg.c

@@ -1568,6 +1568,7 @@ DLLEXPORT int DLLCALL tjDecodeYUVPlanes(tjhandle handle,
 		retval=-1;  goto bailout;
 	}
 	dinfo->do_fancy_upsampling=FALSE;
+	dinfo->Se=DCTSIZE2-1;
 	jinit_master_decompress(dinfo);
 	(*dinfo->upsample->start_pass)(dinfo);