Changeset 288 in SHVCSoftware for branches/SHM-2.1-dev/source/Lib/TLibEncoder/TEncCavlc.cpp

Timestamp:

12 Jun 2013, 03:37:28 (12 years ago)

Author:

qualcomm

Message:

Changes made to signaling of scaled reference layer offsets.

Patch incorporating changes made to signaling of scaled reference layer offsets during SHVC editing. The number of sets of scaled reference layer offsets is signaled. Changes to configuration files also included.

From: Adarsh K. Ramasubramonian <aramasub@…>

File:

• branches/SHM-2.1-dev/source/Lib/TLibEncoder/TEncCavlc.cpp (modified) (1 diff)

branches/SHM-2.1-dev/source/Lib/TLibEncoder/TEncCavlc.cpp

@@ -584 +584 @@
 #endif
   {
-    Window scaledWindow = pcSPS->getScaledRefLayerWindow();
-    WRITE_SVLC( scaledWindow.getWindowLeftOffset()   >> 1, "scaled_ref_layer_left_offset" );
-    WRITE_SVLC( scaledWindow.getWindowTopOffset()    >> 1, "scaled_ref_layer_top_offset" );
-    WRITE_SVLC( scaledWindow.getWindowRightOffset()  >> 1, "scaled_ref_layer_right_offset" );
-    WRITE_SVLC( scaledWindow.getWindowBottomOffset() >> 1, "scaled_ref_layer_bottom_offset" );
+    WRITE_UVLC( pcSPS->getNumScaledRefLayerOffsets(),      "num_scaled_ref_layer_offsets" );
+    for(Int i = 0; i < pcSPS->getNumScaledRefLayerOffsets(); i++)
+    {
+      Window scaledWindow = pcSPS->getScaledRefLayerWindow(i);
+      WRITE_SVLC( scaledWindow.getWindowLeftOffset()   >> 1, "scaled_ref_layer_left_offset" );
+      WRITE_SVLC( scaledWindow.getWindowTopOffset()    >> 1, "scaled_ref_layer_top_offset" );
+      WRITE_SVLC( scaledWindow.getWindowRightOffset()  >> 1, "scaled_ref_layer_right_offset" );
+      WRITE_SVLC( scaledWindow.getWindowBottomOffset() >> 1, "scaled_ref_layer_bottom_offset" );
+    }
   }
 #endif