diff options
Diffstat (limited to 'encoder/ih264e_defs.h')
| -rw-r--r-- | encoder/ih264e_defs.h | 52 |
1 files changed, 49 insertions, 3 deletions
diff --git a/encoder/ih264e_defs.h b/encoder/ih264e_defs.h index 76929ef..c7e2a87 100644 --- a/encoder/ih264e_defs.h +++ b/encoder/ih264e_defs.h @@ -38,6 +38,22 @@ #define IH264E_DEFS_H_ +#define PARSE_COEFF_DATA_BLOCK_4x4(pv_mb_coeff_data, ps_mb_coeff_data, u4_nnz, u4_sig_coeff_map, pi2_res_block) \ +{ \ + ps_mb_coeff_data = pv_mb_coeff_data; \ + u4_nnz = ps_mb_coeff_data->i4_sig_map_nnz & 0xff; \ + if (u4_nnz) \ + { \ + u4_sig_coeff_map = ps_mb_coeff_data->i4_sig_map_nnz >> 16; \ + pi2_res_block = ps_mb_coeff_data->ai2_residue; \ + pv_mb_coeff_data = ps_mb_coeff_data->ai2_residue + ALIGN2(u4_nnz); \ + } \ + else \ + { \ + pv_mb_coeff_data = ps_mb_coeff_data->ai2_residue; \ + } \ +} + /*****************************************************************************/ /* Width and height restrictions */ /*****************************************************************************/ @@ -104,6 +120,21 @@ /* Number of frame restrictions */ /*****************************************************************************/ /** + * Maximum number of reference pictures + */ +#define MAX_REF_PIC_CNT 2 + +/** + * Minimum number of reference pictures + */ +#define MIN_REF_PIC_CNT 1 + +/** + * Maximum number of B pictures between two I/P pictures + */ +#define MAX_NUM_BFRAMES 10 + +/** * Maximum number of reference buffers in DPB manager */ #define MAX_REF_CNT 32 @@ -165,6 +196,7 @@ #define DEFAULT_RC IVE_RC_STORAGE #define DEFAULT_MAX_FRAMERATE 120000 #define DEFAULT_MAX_BITRATE 20000000 +#define DEFAULT_MAX_NUM_BFRAMES 0 #define DEFAULT_MAX_SRCH_RANGE_X 256 #define DEFAULT_MAX_SRCH_RANGE_Y 256 #define DEFAULT_SLICE_PARAM 256 @@ -206,6 +238,7 @@ #define DEFAULT_ENC_SPEED_PRESET IVE_USER_DEFINED #define DEFAULT_PRE_ENC_ME 0 #define DEFAULT_PRE_ENC_IPE 0 +#define DEFAULT_ENTROPY_CODING_MODE 0 /** Maximum number of entries in input buffer list */ #define MAX_INP_BUF_LIST_ENTRIES 32 @@ -217,7 +250,10 @@ #define MAX_REC_LIST_ENTRIES 16 /** Number of buffers created to hold half-pel planes for every reference buffer */ - #define HPEL_PLANES_CNT 1 +#define HPEL_PLANES_CNT 1 + +/** Number of buffers Needed for SUBPEL and BIPRED computation */ +#define SUBPEL_BUFF_CNT 4 /** ***************************************************************************** @@ -262,6 +298,16 @@ enum MEM_REC_CODEC, /** + * Cabac context + */ + MEM_REC_CABAC, + + /** + * Cabac context_mb_info + */ + MEM_REC_CABAC_MB_INFO, + + /** * entropy context */ MEM_REC_ENTROPY, @@ -525,9 +571,9 @@ enum /* [0 - 00 - 00110] */ #define NAL_SEI_FIRST_BYTE 0x06 -#define H264_ALLOC_INTER_FRM_INTV 1 +#define H264_ALLOC_INTER_FRM_INTV 2 -#define H264_MPEG_QP_MAP 191 +#define H264_MPEG_QP_MAP 255 #define MPEG2_QP_ELEM (H264_MPEG_QP_MAP + 1) #define H264_QP_ELEM (MAX_H264_QP + 1) |