shithub: libvpx

Download patch

ref: 43110b2c29ee260ce0c32fdb474ace10879d38f3
parent: 3c34619125ea8a5ea1657d06d7c4d970d0a30599
parent: a0f77f6acb901c7ab74cc47649a22a6937b3069a
author: Yaowu Xu <yaowu@google.com>
date: Tue Dec 3 13:03:08 EST 2013

Merge "Fix VP8 border replication for very small image"

--- a/test/test-data.sha1
+++ b/test/test-data.sha1
@@ -61,6 +61,7 @@
 aff51d865c2621b60510459244ea83e958e4baed  vp80-05-sharpness-1439.ivf
 da386e72b19b5485a6af199c5eb60ef25e510dd1  vp80-05-sharpness-1440.ivf
 6759a095203d96ccd267ce09b1b050b8cc4c2f1f  vp80-05-sharpness-1443.ivf
+b95d3cc1d0df991e63e150a801710a72f20d9ba0  vp80-06-smallsize.ivf
 db55ec7fd02c864ba996ff060b25b1e08611330b  vp80-00-comprehensive-001.ivf.md5
 29db0ad011cba1e45f856d5623cd38dac3e3bf19  vp80-00-comprehensive-002.ivf.md5
 e84f258f69e173e7d68f8f8c037a0a3766902182  vp80-00-comprehensive-003.ivf.md5
@@ -122,6 +123,7 @@
 086c56378df81b6cee264d7540a7b8f2b405c7a4  vp80-05-sharpness-1439.ivf.md5
 d32dc2c4165eb266ea4c23c14a45459b363def32  vp80-05-sharpness-1440.ivf.md5
 8c69dc3d8e563f56ffab5ad1e400d9e689dd23df  vp80-05-sharpness-1443.ivf.md5
+d6f246df012c241b5fa6c1345019a3703d85c419  vp80-06-smallsize.ivf.md5
 ce881e567fe1d0fbcb2d3e9e6281a1a8d74d82e0  vp90-2-00-quantizer-00.webm
 ac5eda33407d0521c7afca43a63fd305c0cd9d13  vp90-2-00-quantizer-00.webm.md5
 2ca0463f2cfb93d25d7dded174db70b7cb87cb48  vp90-2-00-quantizer-01.webm
--- a/test/test.mk
+++ b/test/test.mk
@@ -175,6 +175,7 @@
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1439.ivf
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1440.ivf
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1443.ivf
+LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-06-smallsize.ivf
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-001.ivf.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-002.ivf.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-003.ivf.md5
@@ -236,6 +237,7 @@
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1439.ivf.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1440.ivf.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1443.ivf.md5
+LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-06-smallsize.ivf.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-00-quantizer-00.webm
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-00-quantizer-00.webm.md5
 LIBVPX_TEST_DATA-$(CONFIG_VP9_DECODER) += vp90-2-00-quantizer-01.webm
--- a/test/test_vector_test.cc
+++ b/test/test_vector_test.cc
@@ -55,7 +55,8 @@
   "vp80-05-sharpness-1430.ivf", "vp80-05-sharpness-1431.ivf",
   "vp80-05-sharpness-1433.ivf", "vp80-05-sharpness-1434.ivf",
   "vp80-05-sharpness-1438.ivf", "vp80-05-sharpness-1439.ivf",
-  "vp80-05-sharpness-1440.ivf", "vp80-05-sharpness-1443.ivf"
+  "vp80-05-sharpness-1440.ivf", "vp80-05-sharpness-1443.ivf",
+  "vp80-06-smallsize.ivf"
 };
 #endif
 #if CONFIG_VP9_DECODER
--- a/vp8/decoder/decodframe.c
+++ b/vp8/decoder/decodframe.c
@@ -680,7 +680,6 @@
                     vp8_loop_filter_row_simple(pc, lf_mic, mb_row-1,
                                                recon_y_stride, recon_uv_stride,
                                                lf_dst[0], lf_dst[1], lf_dst[2]);
-
                 if(mb_row > 1)
                 {
                     yv12_extend_frame_left_right_c(yv12_fb_new,
@@ -691,10 +690,6 @@
                     eb_dst[0] += recon_y_stride  * 16;
                     eb_dst[1] += recon_uv_stride *  8;
                     eb_dst[2] += recon_uv_stride *  8;
-
-                    if(mb_row == 2)
-                        yv12_extend_frame_top_c(yv12_fb_new);
-
                 }
 
                 lf_dst[0] += recon_y_stride  * 16;
@@ -713,13 +708,9 @@
                                                eb_dst[0],
                                                eb_dst[1],
                                                eb_dst[2]);
-
                 eb_dst[0] += recon_y_stride  * 16;
                 eb_dst[1] += recon_uv_stride *  8;
                 eb_dst[2] += recon_uv_stride *  8;
-
-                if(mb_row == 1)
-                    yv12_extend_frame_top_c(yv12_fb_new);
             }
         }
     }
@@ -747,7 +738,7 @@
                                    eb_dst[0],
                                    eb_dst[1],
                                    eb_dst[2]);
-
+    yv12_extend_frame_top_c(yv12_fb_new);
     yv12_extend_frame_bottom_c(yv12_fb_new);
 
 }