| /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
[all...] |
| 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)
[all...] |
| 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,
[all...] |
| 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);
1042 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1175 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1279 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
1791 bitstrm_t *ps_bitstrm = &ps_codec->s_parse.s_bitstrm; local
2136 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
2286 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
2392 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
2491 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
2528 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
2583 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
2785 bitstrm_t *ps_bitstrm = &ps_parse->s_bitstrm; local
[all...] |
| 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);
[all...] |
| 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)
[all...] |
| /external/libavc/encoder/ |
| ih264e_bitstream.c | 79 * @param[in] ps_bitstrm
95 IH264E_ERROR_T ih264e_bitstrm_init(bitstrm_t *ps_bitstrm,
99 ps_bitstrm->pu1_strm_buffer = pu1_bitstrm_buf;
100 ps_bitstrm->u4_max_strm_size = u4_max_bitstrm_size;
103 ps_bitstrm->u4_strm_buf_offset = 0;
104 ps_bitstrm->u4_cur_word = 0;
105 ps_bitstrm->i4_bits_left_in_cw = WORD_SIZE;
106 ps_bitstrm->i4_zero_bytes_run = 0;
123 * @param[in] ps_bitstrm
140 IH264E_ERROR_T ih264e_put_bits(bitstrm_t *ps_bitstrm,
[all...] |
| ih264e_bitstream.h | 149 #define BYTE_ALIGNMENT(ps_bitstrm) ih264e_put_rbsp_trailing_bits(ps_bitstrm)
167 #define BITSTREAM_BYTE_ALIGN(ps_bitstrm) \
168 if (ps_bitstrm->i4_bits_left_in_cw & 0x07) \
170 const WORD32 len = (WORD32)((ps_bitstrm->i4_bits_left_in_cw) & 0x07);\
171 ih264e_put_bits(ps_bitstrm, (UWORD32)((1 << len) - 1), len); \
181 #define BITSTREAM_FLUSH(ps_bitstrm) \
184 for (i = WORD_SIZE; i > ps_bitstrm->i4_bits_left_in_cw; i -= 8) \
186 UWORD8 u1_next_byte = (ps_bitstrm->u4_cur_word >> (i - 8)) & 0xFF; \
187 PUTBYTE_EPB(ps_bitstrm->pu1_strm_buffer, ps_bitstrm->u4_strm_buf_offset,
[all...] |
| ih264e_encode_header.h | 52 #define PUT_BITS(ps_bitstrm, code_val, code_len, ret_val, syntax_string) \
54 ret_val |= ih264e_put_bits((ps_bitstrm), (code_val), (code_len))
63 #define PUT_BITS_UEV(ps_bitstrm, code_val, ret_val, syntax_string) \
65 ret_val |= ih264e_put_uev((ps_bitstrm), (code_val))
74 #define PUT_BITS_SEV(ps_bitstrm, code_val, ret_val, syntax_string) \
76 ret_val |= ih264e_put_sev((ps_bitstrm), (code_val))
91 * @param[in] ps_bitstrm
103 bitstrm_t *ps_bitstrm,
116 * @param[in] ps_bitstrm
128 bitstrm_t *ps_bitstrm,
[all...] |
| ih264e_encode_header.c | 108 * @param[inout] ps_bitstrm
121 static WORD32 ih264e_generate_nal_unit_header(bitstrm_t *ps_bitstrm,
131 PUT_BITS(ps_bitstrm,
147 * @param[in] ps_bitstrm
158 WORD32 ih264e_generate_vui(bitstrm_t *ps_bitstrm, vui_t *ps_vui)
163 PUT_BITS(ps_bitstrm, ps_vui->u1_aspect_ratio_info_present_flag, 1,
168 PUT_BITS(ps_bitstrm, ps_vui->u1_aspect_ratio_idc, 8, return_status,
172 PUT_BITS(ps_bitstrm, ps_vui->u2_sar_width, 16, return_status,
175 PUT_BITS(ps_bitstrm, ps_vui->u2_sar_height, 16, return_status,
181 PUT_BITS(ps_bitstrm, ps_vui->u1_overscan_info_present_flag, 1
[all...] |
| /external/libavc/decoder/ |
| ih264d_vui.c | 53 /* ps_bitstrm Bitstream */
69 dec_bit_stream_t *ps_bitstrm)
72 UWORD32 *pu4_bitstrm_ofst = &ps_bitstrm->u4_ofst;
73 UWORD32 *pu4_bitstrm_buf = ps_bitstrm->pu4_buffer;
79 ps_hrd->u1_bit_rate_scale = ih264d_get_bits_h264(ps_bitstrm, 4);
80 ps_hrd->u1_cpb_size_scale = ih264d_get_bits_h264(ps_bitstrm, 4);
90 ps_hrd->u1_cbr_flag[u1_index] = ih264d_get_bits_h264(ps_bitstrm, 1);
94 + ih264d_get_bits_h264(ps_bitstrm, 5);
96 + ih264d_get_bits_h264(ps_bitstrm, 5);
98 + ih264d_get_bits_h264(ps_bitstrm, 5)
[all...] |
| ih264d_bitstrm.c | 90 UWORD32 ih264d_get_bits_h264(dec_bit_stream_t *ps_bitstrm, UWORD32 u4_num_bits)
94 GETBITS(u4_code, ps_bitstrm->u4_ofst, ps_bitstrm->pu4_buffer, u4_num_bits);
115 UWORD32 ih264d_next_bits_h264(dec_bit_stream_t *ps_bitstrm, UWORD32 u4_num_bits)
117 UWORD32 u4_word_off = (ps_bitstrm->u4_ofst >> 5);
118 UWORD32 u4_bit_off = ps_bitstrm->u4_ofst & 0x1F;
119 UWORD32 *pu4_bitstream = ps_bitstrm->pu4_buffer;
150 WORD32 ih264d_flush_bits_h264(dec_bit_stream_t *ps_bitstrm, WORD32 u4_num_bits)
152 ps_bitstrm->u4_ofst += u4_num_bits;
154 if(ps_bitstrm->u4_ofst > ps_bitstrm->u4_max_ofst
[all...] |
| ih264d_sei.c | 55 /* ps_bitstrm Bitstream */
71 dec_bit_stream_t *ps_bitstrm,
78 UWORD32 *pu4_bitstrm_ofst = &ps_bitstrm->u4_ofst;
79 UWORD32 *pu4_bitstrm_buf = ps_bitstrm->pu4_buffer;
101 ps_bitstrm,
104 ps_bitstrm,
115 ps_bitstrm,
118 ps_bitstrm,
131 /* Inputs : ps_bitstrm Bitstream */
147 WORD32 ih264d_parse_pic_timing(dec_bit_stream_t *ps_bitstrm,
[all...] |
| ih264d_nal.h | 45 WORD32 ih264d_process_nal_unit(dec_bit_stream_t *ps_bitstrm,
48 void ih264d_rbsp_to_sodb(dec_bit_stream_t *ps_bitstrm);
|
| ih264d_parse_cabac.h | 44 UWORD8 ih264d_read_coeff4x4_cabac(dec_bit_stream_t *ps_bitstrm,
50 void ih264d_read_coeff8x8_cabac(dec_bit_stream_t *ps_bitstrm,
|
| ih264d_bitstrm.h | 55 /* Structure for the ps_bitstrm */
83 * \param ps_bitstrm : Pointer to bitstream
91 #define MORE_RBSP_DATA(ps_bitstrm) \
92 (ps_bitstrm->u4_ofst < ps_bitstrm->u4_max_ofst)
93 #define EXCEED_OFFSET(ps_bitstrm) \
94 (ps_bitstrm->u4_ofst > ps_bitstrm->u4_max_ofst)
96 void GoToByteBoundary(dec_bit_stream_t * ps_bitstrm);
97 UWORD8 ih264d_check_byte_aligned(dec_bit_stream_t * ps_bitstrm);
[all...] |
| ih264d_cabac.c | 63 dec_bit_stream_t *ps_bitstrm)
68 NEXTBITS(u4_code_int_val_ofst, ps_bitstrm->u4_ofst, ps_bitstrm->pu4_buffer,
70 FLUSHBITS(ps_bitstrm->u4_ofst, 9)
72 if(ps_bitstrm->u4_ofst > ps_bitstrm->u4_max_ofst)
234 dec_bit_stream_t *ps_bitstrm,
278 pu4_buffer = ps_bitstrm->pu4_buffer;
279 u4_offset = ps_bitstrm->u4_ofst;
284 ps_bitstrm->u4_ofst = u4_offset
[all...] |
| ih264d_nal.c | 177 * \param ps_bitstrm : Poiter to dec_bit_stream_t structure.
182 * Returns number of bytes in RBSP ps_bitstrm.
192 WORD32 ih264d_process_nal_unit(dec_bit_stream_t *ps_bitstrm,
202 ps_bitstrm->pu4_buffer = puc_bitstream_buffer;
346 ps_bitstrm->u4_ofst = 0;
347 ps_bitstrm->u4_max_ofst = ((u4_num_bytes_in_rbsp + NAL_FIRST_BYTE_SIZE) << 3);
360 * \param ps_bitstrm : Poiter to dec_bit_stream_t structure.
367 void ih264d_rbsp_to_sodb(dec_bit_stream_t *ps_bitstrm)
374 ui_lastWord = (ps_bitstrm->u4_max_ofst >> 5);
375 i = (ps_bitstrm->u4_max_ofst >> 3) & 0x03
[all...] |
| ih264d_parse_cavlc.h | 52 WORD32 ih264d_uvlc(dec_bit_stream_t *ps_bitstrm,
69 dec_bit_stream_t *ps_bitstrm,
74 dec_bit_stream_t *ps_bitstrm);
78 dec_bit_stream_t *ps_bitstrm);
82 dec_bit_stream_t *ps_bitstrm);
98 dec_bit_stream_t *ps_bitstrm,
143 WORD8 ResidualBlockChromaDC(WORD16 *pi2_level, dec_bit_stream_t *ps_bitstrm);
146 dec_bit_stream_t *ps_bitstrm,
151 dec_bit_stream_t *ps_bitstrm,
156 dec_bit_stream_t *ps_bitstrm,
[all...] |
| ih264d_parse_mb_header.c | 72 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
93 u1_mb_type = (UWORD8)ih264d_decode_bin(u4_cxt_inc, ps_mb_bin_ctxt, ps_bitstrm,
99 u1_bin = ih264d_decode_terminate(ps_cab_env, ps_bitstrm);
106 u1_bin = ih264d_decode_bins(2, u4_cxt_inc, ps_mb_bin_ctxt, ps_bitstrm,
120 ps_bitstrm, ps_cab_env);
128 ps_bitstrm, ps_cab_env);
158 dec_bit_stream_t *ps_bitstrm = ps_dec->ps_bitstrm; local
179 u1_bin = (UWORD8)ih264d_decode_bin(u4_cxt_inc, ps_mb_bin_ctxt, ps_bitstrm,
538 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
590 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
637 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
697 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
794 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
1137 dec_bit_stream_t * ps_bitstrm = ps_dec->ps_bitstrm; local
[all...] |
| ih264d_parse_headers.c | 69 /* ps_bitstrm Bitstream */
85 dec_bit_stream_t * ps_bitstrm)
89 UNUSED(ps_bitstrm);
101 /* ps_bitstrm Bitstream */
115 WORD32 ih264d_parse_sei(dec_struct_t * ps_dec, dec_bit_stream_t * ps_bitstrm)
118 UNUSED(ps_bitstrm);
130 /* ps_bitstrm Bitstream */
145 dec_bit_stream_t * ps_bitstrm)
148 UNUSED(ps_bitstrm);
190 WORD32 ih264d_parse_pps(dec_struct_t * ps_dec, dec_bit_stream_t * ps_bitstrm)
1074 dec_bit_stream_t *ps_bitstrm; local
[all...] |
| ih264d_quant_scaling.h | 25 dec_bit_stream_t *ps_bitstrm);
|
| ih264d_cabac.h | 125 dec_bit_stream_t *ps_bitstrm);
129 dec_bit_stream_t *ps_bitstrm,
132 dec_bit_stream_t * ps_bitstrm);
137 dec_bit_stream_t *ps_bitstrm,
143 dec_bit_stream_t *ps_bitstrm,
148 dec_bit_stream_t *ps_bitstrm,
152 dec_bit_stream_t *ps_bitstrm);
156 dec_bit_stream_t *ps_bitstrm);
|
| ih264d_parse_mb_header.h | 53 dec_bit_stream_t * ps_bitstrm,
63 dec_bit_stream_t * const ps_bitstrm,
83 WORD16 ih264d_parse_mvd_cabac(dec_bit_stream_t * ps_bitstrm,
|
