| /external/libhevc/decoder/ |
| ihevcd_bitstream.c | 86 * @param[in] ps_bitstrm
105 void ihevcd_bits_init(bitstrm_t *ps_bitstrm,
120 ps_bitstrm->u4_bit_ofst = 0;
121 ps_bitstrm->pu1_buf_base = pu1_buf;
122 ps_bitstrm->pu4_buf = pu4_buf;
123 ps_bitstrm->u4_cur_word = u4_cur_word;
124 ps_bitstrm->u4_nxt_word = u4_nxt_word;
126 ps_bitstrm->pu1_buf_max = pu1_buf + u4_numbytes + 8;
142 * @param[in] ps_bitstrm
155 void ihevcd_bits_flush(bitstrm_t *ps_bitstrm, UWORD32 u4_numbits
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| ihevcd_cabac.c | 116 * @param[in] ps_bitstrm
133 bitstrm_t *ps_bitstrm,
140 ASSERT(ps_bitstrm != NULL);
151 BITS_GET(ps_cabac->u4_ofst, ps_bitstrm->pu4_buf, ps_bitstrm->u4_bit_ofst,
152 ps_bitstrm->u4_cur_word, ps_bitstrm->u4_nxt_word, (9 + RANGE_SHIFT));
156 BITS_GET(ps_cabac->u4_ofst, ps_bitstrm->pu4_buf, ps_bitstrm->u4_bit_ofst,
157 ps_bitstrm->u4_cur_word, ps_bitstrm->u4_nxt_word, 9)
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| ihevcd_parse_headers.c | 126 * @param[in] ps_bitstrm
146 WORD32 ihevcd_parse_pred_wt_ofst(bitstrm_t *ps_bitstrm,
158 UEV_PARSE("luma_log2_weight_denom", value, ps_bitstrm);
163 SEV_PARSE("delta_chroma_log2_weight_denom", value, ps_bitstrm);
169 BITS_PARSE("luma_weight_l0_flag[ i ]", value, ps_bitstrm, 1);
179 BITS_PARSE("chroma_weight_l0_flag[ i ]", value, ps_bitstrm, 1);
196 SEV_PARSE("delta_luma_weight_l0[ i ]", value, ps_bitstrm);
201 SEV_PARSE("luma_offset_l0[ i ]", value, ps_bitstrm);
214 SEV_PARSE("delta_chroma_weight_l0[ i ][ j ]", value, ps_bitstrm);
218 SEV_PARSE("delta_chroma_offset_l0[ i ][ j ]", value, ps_bitstrm);
956 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1089 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1193 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1622 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
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| ihevcd_cabac.h | 59 #define IHEVCD_CABAC_DECODE_BIN(u4_bin, ps_cabac, ps_bitstrm, ctxt_index) \
103 BITS_GET(u4_bits, ps_bitstrm->pu4_buf, ps_bitstrm->u4_bit_ofst, \
104 ps_bitstrm->u4_cur_word, ps_bitstrm->u4_nxt_word, numbits); \
117 #define IHEVCD_CABAC_DECODE_BIN(u4_bin, ps_cabac, ps_bitstrm, ctxt_index) \
118 u4_bin = ihevcd_cabac_decode_bin(ps_cabac, ps_bitstrm, ctxt_index);
122 #define IHEVCD_CABAC_DECODE_BYPASS_BIN(u4_bin, ps_cabac, ps_bitstrm) \
133 BIT_GET(u4_bits, ps_bitstrm->pu4_buf, ps_bitstrm->u4_bit_ofst,
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| ihevcd_bitstream.h | 201 void ihevcd_bits_init(bitstrm_t *ps_bitstrm,
204 void ihevcd_bits_flush(bitstrm_t *ps_bitstrm, UWORD32 u4_numbits);
206 void ihevcd_bits_flush_to_byte_boundary(bitstrm_t *ps_bitstrm);
208 UWORD32 ihevcd_bits_nxt(bitstrm_t *ps_bitstrm, UWORD32 u4_numbits);
210 UWORD32 ihevcd_bits_nxt32(bitstrm_t *ps_bitstrm, UWORD32 u4_numbits);
213 UWORD32 ihevcd_bits_get(bitstrm_t *ps_bitstrm, UWORD32 u4_numbits);
215 UWORD32 ihevcd_bits_num_bits_remaining(bitstrm_t *ps_bitstrm);
218 UWORD32 ihevcd_bits_num_bits_consumed(bitstrm_t *ps_bitstrm);
220 UWORD32 ihevcd_uev(bitstrm_t *ps_bitstrm);
222 WORD32 ihevcd_sev(bitstrm_t *ps_bitstrm);
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| ihevcd_parse_slice_header.h | 38 IHEVCD_ERROR_T ihevcd_short_term_ref_pic_set(bitstrm_t *ps_bitstrm,
44 WORD32 ihevcd_parse_pred_wt_ofst(bitstrm_t *ps_bitstrm,
|
| ihevcd_parse_slice_header.c | 89 * @param[in] ps_bitstrm
101 IHEVCD_ERROR_T ihevcd_operation_point_set(vps_t *ps_vps, bitstrm_t *ps_bitstrm, WORD32 ops_idx)
110 BITS_PARSE("list_entry_l0[ i ]", value, ps_bitstrm, 1);
140 WORD32 ihevcd_ref_pic_list_modification(bitstrm_t *ps_bitstrm,
164 BITS_PARSE("ref_pic_list_modification_flag_l0", value, ps_bitstrm, 1);
170 BITS_PARSE("list_entry_l0", value, ps_bitstrm, num_bits_list_entry);
179 BITS_PARSE("ref_pic_list_modification_flag_l1", value, ps_bitstrm, 1);
185 BITS_PARSE("list_entry_l1", value, ps_bitstrm, num_bits_list_entry);
229 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
245 BITS_PARSE("first_slice_in_pic_flag", first_slice_in_pic_flag, ps_bitstrm, 1)
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| ihevcd_parse_residual.c | 191 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
228 ps_bitstrm,
256 ps_bitstrm,
266 ps_bitstrm,
281 ps_bitstrm,
298 ps_bitstrm,
519 IHEVCD_CABAC_DECODE_BIN(cur_csbf, ps_cabac, ps_bitstrm, ctxt_idx);
599 ps_bitstrm,
688 IHEVCD_CABAC_DECODE_BIN(coeff_abs_level_greater1_flag, ps_cabac, ps_bitstrm, ctxt_idx);
744 IHEVCD_CABAC_DECODE_BIN(coeff_abs_level_greater2_flag, ps_cabac, ps_bitstrm, ctxt_idx)
[all...] |
| ihevcd_nal.c | 275 * @param[in] ps_bitstrm
288 IHEVCD_ERROR_T ihevcd_nal_unit_header(bitstrm_t *ps_bitstrm, nal_header_t *ps_nal)
294 unused = ihevcd_bits_get(ps_bitstrm, 1);
297 ps_nal->i1_nal_unit_type = ihevcd_bits_get(ps_bitstrm, 6);
300 unused = ihevcd_bits_get(ps_bitstrm, 6);
303 ps_nal->i1_nuh_temporal_id = ihevcd_bits_get(ps_bitstrm, 3) - 1;
|
| ihevcd_parse_slice.c | 129 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
151 split_transform_flag = ihevcd_cabac_decode_bin(ps_cabac, ps_bitstrm, ctxt_idx);
193 value = ihevcd_cabac_decode_bin(ps_cabac, ps_bitstrm, ctxt_idx);
201 value = ihevcd_cabac_decode_bin(ps_cabac, ps_bitstrm, ctxt_idx);
251 value = ihevcd_cabac_decode_bin(ps_cabac, ps_bitstrm, ctxt_idx);
293 ps_bitstrm,
300 value = ihevcd_cabac_decode_bypass_bins_egk(ps_cabac, ps_bitstrm, 0);
311 value = ihevcd_cabac_decode_bypass_bin(ps_cabac, ps_bitstrm);
426 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
436 abs_mvd_greater0_flag[0] = ihevcd_cabac_decode_bin(ps_cabac, ps_bitstrm, ctxt_idx)
538 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
629 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
811 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
954 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1165 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1683 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1957 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
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