Merge pull request #186 from adamjw24/develop_fgs_impr

FGS improvements, clean SIMD separation

CMakeLists.txt

@@ -77,7 +77,7 @@ set( VVDEC_ENABLE_X86_SIMD TRUE CACHE BOOL "enable x86 in
 set( VVDEC_ENABLE_ARM_SIMD ${VVDEC_ARM_SIMD_DEFAULT} CACHE BOOL "enable ARM intrinsics" )
 
 set( VVDEC_ENABLE_TRACING FALSE CACHE BOOL "Compile in tracing functionality" )
-set( VVDEC_ENABLE_FILM_GRAIN FALSE CACHE BOOL "Build with film grain synthesis support" )
+set( VVDEC_ENABLE_FILM_GRAIN TRUE  CACHE BOOL "Build with film grain synthesis support" )
 
 include( vvdecCompilerSupport )
 

include/vvdec/vvdec.h

@@ -437,17 +437,20 @@ typedef struct vvdecFrame
 */
 typedef struct vvdecParams
 {
- int threads; // thread count ( default: -1 )
- int parseDelay; // number of frames to parse in parallel ( default: -1 )
- vvdecRPRUpscaling upscaleOutput; // do internal upscaling of rpl pictures to dest. resolution ( default: 0 )
- vvdecLogLevel logLevel; // verbosity level
- bool verifyPictureHash; // verify picture, if digest is available, true: check hash in SEI messages if available, false: ignore SEI message
- bool removePadding; // copy output pictures to new buffer to remove padding (stride==width) ( default: false )
- vvdecSIMD_Extension simd; // set specific simd optimization (default: max. availalbe)
- void *opaque; // opaque pointer for private user data ( can be used to carry application specific data or contexts )
- vvdecErrHandlingFlags errHandlingFlags; // set of flags defining how to handle bitstream errors
- int parseThreads; // DEPRECATED. Use `parseDelay` instead. This will be removed in the future. Until then, this value is copied to parseDelay if set.
- int padding2; // reserved space for future parameters
+ int threads; // thread count ( default: -1 )
+ int parseDelay; // number of frames to parse in parallel ( default: -1 )
+ vvdecRPRUpscaling upscaleOutput; // do internal upscaling of rpl pictures to dest. resolution ( default: 0 )
+ vvdecLogLevel logLevel; // verbosity level
+ bool verifyPictureHash; // verify picture, if digest is available, true: check hash in SEI messages if available, false: ignore SEI message
+ bool removePadding; // copy output pictures to new buffer to remove padding (stride==width) ( default: false )
+ vvdecSIMD_Extension simd; // set specific simd optimization (default: max. availalbe)
+ void *opaque; // opaque pointer for private user data ( can be used to carry application specific data or contexts )
+ vvdecErrHandlingFlags errHandlingFlags; // set of flags defining how to handle bitstream errors
+ int parseThreads; // DEPRECATED. Use `parseDelay` instead. This will be removed in the future. Until then, this value is copied to parseDelay if set.
+ bool filmGrainSynthesis; // set film grain synthesis using Film Grain Charactersitics SEI ( default: true )
+ int8_t padding2_1; // reserved space for future parameters
+ int8_t padding2_2;
+ int8_t padding2_3;
  int padding3;
  int padding4;
 } vvdecParams;