Variables | |
static const uint8_t | rv40_dither_l [16] |
dither values for deblocking filter - left/top values | |
static const uint8_t | rv40_dither_r [16] |
dither values for deblocking filter - right/bottom values | |
static const uint8_t | rv40_alpha_tab [32] |
alpha parameter for RV40 loop filter - almost the same as in JVT-A003r1 | |
static const uint8_t | rv40_beta_tab [32] |
beta parameter for RV40 loop filter - almost the same as in JVT-A003r1 | |
static const uint8_t | rv40_filter_clip_tbl [3][32] |
clip table for RV40 loop filter - the same as in JVT-A003r1 |
const uint8_t rv40_alpha_tab[32] [static] |
Initial value:
{ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 122, 96, 75, 59, 47, 37, 29, 23, 18, 15, 13, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 }
Definition at line 87 of file rv40data.h.
Referenced by rv40_loop_filter().
const uint8_t rv40_beta_tab[32] [static] |
Initial value:
{ 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 4, 4, 4, 6, 6, 6, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 13, 14, 15, 16, 17 }
Definition at line 94 of file rv40data.h.
Referenced by rv40_loop_filter().
const uint8_t rv40_dither_l[16] [static] |
Initial value:
{ 0x40, 0x50, 0x20, 0x60, 0x30, 0x50, 0x40, 0x30, 0x50, 0x40, 0x50, 0x30, 0x60, 0x20, 0x50, 0x40 }
Definition at line 74 of file rv40data.h.
Referenced by rv40_adaptive_loop_filter().
const uint8_t rv40_dither_r[16] [static] |
Initial value:
{ 0x40, 0x30, 0x60, 0x20, 0x50, 0x30, 0x30, 0x40, 0x40, 0x40, 0x50, 0x30, 0x20, 0x60, 0x30, 0x40 }
Definition at line 81 of file rv40data.h.
Referenced by rv40_adaptive_loop_filter().
const uint8_t rv40_filter_clip_tbl[3][32] [static] |
Initial value:
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 5, 5 }, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 5, 5, 5, 7, 8, 9 } }
Definition at line 99 of file rv40data.h.
Referenced by rv40_loop_filter().