Add a test vector for SEG_LVL_SKIP.

Change-Id: Ib41acade12fe6cdd4c4a4efdb1260d5f100a3e7f

test/test-data.sha1

@@ -687,3 +687,5 @@ fac89b5735be8a86b0dc05159f996a5c3208ae32  invalid-vp90-2-09-aq2.webm.ivf.s3984_r
 22e0ee8babe574722baf4ef6d7ff5d7cf80d386c  invalid-vp90-2-09-aq2.webm.ivf.s3984_r01-05_b6-.ivf.res
 4506dfdcdf8ee4250924b075a0dcf1f070f72e5a  invalid-vp90-2-09-subpixel-00.ivf.s19552_r01-05_b6-.ivf
 d3ea592c8d7b05d14c7ed48befc0a3aaf7709b7a  invalid-vp90-2-09-subpixel-00.ivf.s19552_r01-05_b6-.ivf.res
+65e93f9653bcf65b022f7d225268d1a90a76e7bb  vp90-2-19-skip.webm
+368dccdde5288c13c25695d2eacdc7402cadf613  vp90-2-19-skip.webm.md5

test/test.mk

@@ -785,6 +785,8 @@ LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-17-show-existing-frame.webm
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-17-show-existing-frame.webm.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-18-resize.ivf
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-18-resize.ivf.md5
+LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-19-skip.webm
+LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-19-skip.webm.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp91-2-04-yuv444.webm
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp91-2-04-yuv444.webm.md5
 

test/test_vectors.cc

@@ -181,7 +181,8 @@ const char *const kVP9TestVectors[] = {
   "vp90-2-14-resize-fp-tiles-8-2.webm", "vp90-2-14-resize-fp-tiles-8-4.webm",
   "vp90-2-15-segkey.webm", "vp90-2-15-segkey_adpq.webm",
   "vp90-2-16-intra-only.webm", "vp90-2-17-show-existing-frame.webm",
-  "vp90-2-18-resize.ivf", "vp91-2-04-yuv444.webm",
+  "vp90-2-18-resize.ivf", "vp90-2-19-skip.webm",
+  "vp91-2-04-yuv444.webm",
 };
 const int kNumVP9TestVectors = NELEMENTS(kVP9TestVectors);
 #endif  // CONFIG_VP9_DECODER