update

OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/libvpx?expand=0&rev=91

libvpx-1.7.0.obscpio

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7ceb50bbaefd2423fcd3d05bb4dda153ca67e14008bc3d753ae1ea68b9038a85
-size 16864782

libvpx.changes

@@ -1,3 +1,48 @@
+-------------------------------------------------------------------
+Tue Feb  5 07:37:48 UTC 2019 - Adrian Schröter <adrian@suse.de>
+
+- update to version 1.8.0
+
+  This release focused on encoding performance for realtime and VOD use cases.
+
+  - Upgrading:
+    This adds and improves several vp9 controls. Most are related to SVC:
+      VP9E_SET_SVC_FRAME_DROP_LAYER:
+        - Frame dropping in SVC.
+      VP9E_SET_SVC_INTER_LAYER_PRED:
+        - Inter-layer prediction in SVC.
+      VP9E_SET_SVC_GF_TEMPORAL_REF:
+        - Enable long term temporal reference in SVC.
+      VP9E_SET_SVC_REF_FRAME_CONFIG/VP9E_GET_SVC_REF_FRAME_CONFIG:
+        - Extend and improve this control for better flexibility in setting SVC
+          pattern dynamically.
+      VP9E_SET_POSTENCODE_DROP:
+        - Allow for post-encode frame dropping (applies to non-SVC too).
+      VP9E_SET_SVC_SPATIAL_LAYER_SYNC:
+        - Enable spatial layer sync frames.
+      VP9E_SET_SVC_LAYER_ID:
+        - Extend api to specify temporal id for each spatial layers.
+      VP9E_SET_ROI_MAP:
+        - Extend Region of Interest functionality to VP9.
+
+  - Enhancements:
+    2 pass vp9 encoding has improved substantially. When using --auto-alt-ref=6,
+    we see approximately 8% for VBR and 10% for CQ. When using --auto-alt-ref=1,
+    the gains are approximately 4% for VBR and 5% for CQ.
+
+    For real-time encoding, speed 7 has improved by ~5-10%. Encodes targeted at
+    screen sharing have improved when the content changes significantly (slide
+    sharing) or scrolls. There is a new speed 9 setting for mobile devices which
+    is about 10-20% faster than speed 8.
+
+  - Bug fixes:
+    VP9 denoiser issue.
+    VP9 partition issue for 1080p.
+    VP9 rate control improvments.
+    Postprocessing Multi Frame Quality Enhancement (MFQE) issue.
+    VP8 multithread decoder issues.
+    A variety of fuzzing issues.
+
 -------------------------------------------------------------------
 Tue Mar  6 16:30:12 UTC 2018 - adrian@suse.de
 

libvpx.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package libvpx
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,7 +12,7 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
@@ -120,7 +120,7 @@ cd build
     --enable-vp9-highbitdepth \
     --enable-postproc \
     --enable-multithread \
-    --enable-experimental --enable-spatial-svc \
+    --enable-spatial-svc \
 %ifarch armv5tel armv5el
     --target=armv5te-linux-gcc \
 %endif