Initial community commit

1 files changed, 55 insertions, 0 deletions

diff --git a/Src/h264dec/lcommon/inc/quant_params.h b/Src/h264dec/lcommon/inc/quant_params.h
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+++ b/Src/h264dec/lcommon/inc/quant_params.h
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+/*!
+ ***************************************************************************
+ * \file
+ *    quant_params.h
+ *
+ * \author
+ *    Alexis Michael Tourapis
+ *
+ * \brief
+ *    Headerfile for Quantization parameters
+ **************************************************************************
+ */
+
+#ifndef _QUANT_PARAMS_H_
+#define _QUANT_PARAMS_H_
+
+struct level_quant_params {
+  int   OffsetComp;
+  int    ScaleComp;
+  int InvScaleComp;
+};
+
+typedef struct level_quant_params LevelQuantParams;
+
+struct quant_params {
+  int AdaptRndWeight;
+  int AdaptRndCrWeight;
+
+  LevelQuantParams *****q_params_4x4;
+  LevelQuantParams *****q_params_8x8;
+
+  int *qp_per_matrix;
+  int *qp_rem_matrix;
+
+  short **OffsetList4x4input;
+  short **OffsetList8x8input;
+  short ***OffsetList4x4;
+  short ***OffsetList8x8;
+};
+
+struct quant_methods {
+  int   block_y; 
+  int   block_x;
+  int   qp; 
+  int*  ACLevel;
+  int*  ACRun;
+  int **fadjust; 
+  LevelQuantParams **q_params;
+  int *coeff_cost;
+  const byte (*pos_scan)[2];
+  const byte *c_cost;
+};
+
+#endif
+