Changeset 856 in 3DVCSoftware

Timestamp:

22 Feb 2014, 00:34:03 (11 years ago)

Author:

qualcomm

Message:

H_MV_HLS_7_VPS_P0125_24

Implemention for P0125 (VPS/P0125/VPS extension offset ) #24 Decision: Keep it as a reserved FFFF value

submitted by Hendry (fhendry@…)

Location:

branches/HTM-10.0-dev0/source/Lib

Files:

• TLibCommon/TypeDef.h (modified) (1 diff)
• TLibDecoder/TDecCAVLC.cpp (modified) (1 diff)
• TLibEncoder/TEncCavlc.cpp (modified) (1 diff)

branches/HTM-10.0-dev0/source/Lib/TLibCommon/TypeDef.h

@@ -335 +335 @@
 // #define H_MV_HLS_7_VPS_P0306_22           0 // (VPS/P0306/ue(v) coded syntax elements) #22 Several minor modifications to the VPS syntax, consistent with eliminating the previous intention to avoid ue(v) parsing in the VPS 
 // #define H_MV_HLS_7_SEI_P0133_28           0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
-// #define H_MV_HLS_7_VPS_P0125_24           0 // (VPS/P0125/VPS extension offset ) #24 Decision: Keep it as a reserved FFFF value. 
+#define H_MV_HLS_7_VPS_P0125_24           1 // (VPS/P0125/VPS extension offset ) #24 Decision: Keep it as a reserved FFFF value. 
 // #define H_MV_HLS_7_VPS_P0307_23           0 // (VPS/P0307/VPS VUI extension)  #23 Decision: Adopt modification in P0307.
 // #define H_MV_HLS_7_POC_P0041_3            0 // (POC/P0041/POC reset) #3 It was remarked that we should require each non-IRAP picture that has discardable_flag equal to 1 to have NUT value indicating that it is a sub-layer non-reference picture. This was agreed. Decision: Adopt (with constraint for discardable_flag as described above) 

branches/HTM-10.0-dev0/source/Lib/TLibDecoder/TDecCAVLC.cpp

@@ -1092 +1092 @@
   assert (pcVPS->getMaxTLayers()>1||pcVPS->getTemporalNestingFlag());
 
-
+#if H_MV_HLS_7_VPS_P0125_24
+  READ_CODE( 16, uiCode,  "vps_reserved_ffff_16bits" );           assert(uiCode == 0xffff);
+#else
 #if H_MV && !H_MV_HLS7_GEN
   READ_CODE( 16, uiCode,  "vps_extension_offset" );               
 #else
   READ_CODE( 16, uiCode,  "vps_reserved_ffff_16bits" );           assert(uiCode == 0xffff);
+#endif
 #endif
   parsePTL ( pcVPS->getPTL(), true, pcVPS->getMaxTLayers()-1);

branches/HTM-10.0-dev0/source/Lib/TLibEncoder/TEncCavlc.cpp

@@ -911 +911 @@
   WRITE_FLAG( pcVPS->getTemporalNestingFlag(),                "vps_temporal_id_nesting_flag" );
   assert (pcVPS->getMaxTLayers()>1||pcVPS->getTemporalNestingFlag());
+#if H_MV_HLS_7_VPS_P0125_24
+  WRITE_CODE( 0xffff,                              16,        "vps_reserved_ffff_16bits" );
+#else
 #if H_MV && !H_MV_HLS7_GEN
   WRITE_CODE( 0xffff,                              16,        "vps_extension_offset" );
 #else
   WRITE_CODE( 0xffff,                              16,        "vps_reserved_ffff_16bits" );
+#endif
 #endif
   codePTL( pcVPS->getPTL(), true, pcVPS->getMaxTLayers() - 1 );