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Searched refs:u4_offset (Results 1 – 18 of 18) sorted by relevance

/external/libavc/decoder/
Dih264d_bitstrm.h102 #define GETBIT(u4_code, u4_offset, pu4_bitstream) \ argument
105 UWORD32 u4_word_off = ((u4_offset) >> 5); \
106 UWORD32 u4_bit_off = (u4_offset) & 0x1F; \
108 (u4_offset)++; \
117 #define GETBITS(u4_code, u4_offset, pu4_bitstream, u4_no_bits) \ argument
120 UWORD32 u4_word_off = ((u4_offset) >> 5); \
121 UWORD32 u4_bit_off = (u4_offset) & 0x1F; \
127 (u4_offset) += u4_no_bits; \
134 #define NEXTBITS(u4_word, u4_offset, pu4_bitstream, u4_no_bits) \ argument
137 UWORD32 u4_word_off = ((u4_offset) >> 5); \
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Dih264d_cabac.c276 UWORD32 *pu4_buffer, u4_offset; in ih264d_decode_bin() local
279 u4_offset = ps_bitstrm->u4_ofst; in ih264d_decode_bin()
281 RENORM_RANGE_OFFSET(u4_code_int_range, u4_code_int_val_ofst, u4_offset, in ih264d_decode_bin()
284 ps_bitstrm->u4_ofst = u4_offset; in ih264d_decode_bin()
346 UWORD32 *pu4_buffer, u4_offset; in ih264d_decode_terminate() local
349 u4_offset = ps_stream->u4_ofst; in ih264d_decode_terminate()
351 RENORM_RANGE_OFFSET(u4_code_int_range, u4_code_int_val_ofst, u4_offset, in ih264d_decode_terminate()
353 ps_stream->u4_ofst = u4_offset; in ih264d_decode_terminate()
634 UWORD32 *pu4_buffer, u4_offset; in ih264d_decode_bypass_bins_unary() local
637 u4_offset = ps_bitstrm->u4_ofst; in ih264d_decode_bypass_bins_unary()
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Dih264d_parse_cabac.c73 UWORD32 u4_offset, *pu4_buffer; in ih264d_read_coeff4x4_cabac() local
85 u4_offset = ps_bitstrm->u4_ofst; in ih264d_read_coeff4x4_cabac()
123 u4_offset, pu4_buffer) in ih264d_read_coeff4x4_cabac()
203 NEXTBITS(read_bits, (u4_offset + 23), pu4_buffer, in ih264d_read_coeff4x4_cabac()
205 FLUSHBITS(u4_offset, (u4_clz)) in ih264d_read_coeff4x4_cabac()
371 u4_offset, pu4_buffer) in ih264d_read_coeff4x4_cabac()
411 FLUSHBITS(u4_offset, u4_clz) in ih264d_read_coeff4x4_cabac()
412 NEXTBITS(read_bits, u4_offset, pu4_buffer, 23) in ih264d_read_coeff4x4_cabac()
461 FLUSHBITS(u4_offset, u4_clz) in ih264d_read_coeff4x4_cabac()
462 NEXTBITS(read_bits, u4_offset, pu4_buffer, 23) in ih264d_read_coeff4x4_cabac()
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Dih264d_cabac.h250 UWORD32 *pu4_buffer,u4_offset; \
254 u4_offset = p_DecBitStream_m->u4_ofst; \
256 NEXTBITS(read_bits,(u4_offset+23),pu4_buffer,u4_clz_m) \
257 FLUSHBITS(u4_offset,(u4_clz_m)) \
262 p_DecBitStream_m->u4_ofst = u4_offset; \
Dih264d_parse_mb_header.c800 UWORD32 u4_offset, *pu4_buffer; in ih264d_parse_ctx_cbp_cabac() local
811 u4_offset = ps_bitstrm->u4_ofst; in ih264d_parse_ctx_cbp_cabac()
821 FLUSHBITS(u4_offset, u4_clz) in ih264d_parse_ctx_cbp_cabac()
822 NEXTBITS(read_bits, u4_offset, pu4_buffer, 23) in ih264d_parse_ctx_cbp_cabac()
988 RENORM_RANGE_OFFSET(u4_code_int_range, u4_code_int_val_ofst, u4_offset, in ih264d_parse_ctx_cbp_cabac()
1069 u4_code_int_val_ofst, u4_offset, in ih264d_parse_ctx_cbp_cabac()
1091 ps_bitstrm->u4_ofst = u4_offset; in ih264d_parse_ctx_cbp_cabac()
1372 UWORD32 *pu4_buffer, u4_offset; in ih264d_parse_mvd_cabac() local
1375 u4_offset = ps_bitstrm->u4_ofst; in ih264d_parse_mvd_cabac()
1378 u4_offset, pu4_buffer) in ih264d_parse_mvd_cabac()
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Dih264d_utils.c1706 UWORD32 u4_offset; in ih264d_create_pic_buffers() local
1724 u4_offset = ps_dec->u2_frm_wd_y * (PAD_LEN_Y_V << 1) + PAD_LEN_Y_H; in ih264d_create_pic_buffers()
1725 ps_pic_buf->pu1_buf1 = (UWORD8 *)(pu1_luma) + u4_offset; in ih264d_create_pic_buffers()
1730 u4_offset = ps_dec->u2_frm_wd_uv * pad_len_v + pad_len_h; in ih264d_create_pic_buffers()
1732 ps_pic_buf->pu1_buf2 = (UWORD8 *)(pu1_chroma) + u4_offset; in ih264d_create_pic_buffers()
1733 ps_pic_buf->pu1_buf3 = (UWORD8 *)(NULL) + u4_offset; in ih264d_create_pic_buffers()
1739 u4_offset = ps_dec->u2_frm_wd_y * (PAD_LEN_Y_V << 1) + PAD_LEN_Y_H; in ih264d_create_pic_buffers()
1741 + u4_offset; in ih264d_create_pic_buffers()
1743 ps_dec->disp_bufs[i].u4_ofst[0] = u4_offset; in ih264d_create_pic_buffers()
1751 u4_offset = ps_dec->u2_frm_wd_uv * pad_len_v + pad_len_h; in ih264d_create_pic_buffers()
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Dih264d_parse_cavlc.c1252 UWORD32 u4_trailing_ones, u4_offset, u4_total_coeff_tone; in ih264d_cavlc_parse4x4coeff_n0to7() local
1257 u4_offset = pu1_offset[*pu4_total_coeff - 1]; in ih264d_cavlc_parse4x4coeff_n0to7()
1260 ret = ps_dec->pf_cavlc_4x4res_block[u4_offset](u4_isdc, in ih264d_cavlc_parse4x4coeff_n0to7()
1290 UWORD32 u4_trailing_ones, u4_offset, u4_total_coeff_tone; in ih264d_cavlc_parse4x4coeff_n8() local
1294 u4_offset = pu1_offset[*pu4_total_coeff - 1]; in ih264d_cavlc_parse4x4coeff_n8()
1297 ps_dec->pf_cavlc_4x4res_block[u4_offset](u4_isdc, in ih264d_cavlc_parse4x4coeff_n8()
Dih264d_parse_islice.c97 UWORD32 u4_offset; in ih264d_parse_imb_cavlc() local
118 u4_offset = 0; in ih264d_parse_imb_cavlc()
273 u4_offset = 1; in ih264d_parse_imb_cavlc()
446 (UWORD8)u4_offset); in ih264d_parse_imb_cavlc()
/external/libmpeg2/decoder/
Dimpeg2d_bitstream.c71 ps_stream->u4_offset = 0; in impeg2d_bit_stream_init()
86 ps_stream->u4_offset = 8; in impeg2d_bit_stream_init()
95 ps_stream->u4_offset = 16; in impeg2d_bit_stream_init()
103 ps_stream->u4_offset = 24; in impeg2d_bit_stream_init()
110 ps_stream->u4_offset = 0; in impeg2d_bit_stream_init()
128 ps_stream->u4_max_offset = (u4_max_offset << 3) + ps_stream->u4_offset; in impeg2d_bit_stream_init()
149 UWORD32 u4_bit,u4_offset,u4_temp; in impeg2d_bit_stream_get_bit() local
152 u4_offset = ps_stream->u4_offset; in impeg2d_bit_stream_get_bit()
153 u4_curr_bit = u4_offset & 0x1F; in impeg2d_bit_stream_get_bit()
160 u4_offset++; in impeg2d_bit_stream_get_bit()
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Dimpeg2d_bitstream.h52 UWORD32 u4_offset; /* Offset in the buffer for the current bit */ member
69 #define FLUSH_BITS(u4_offset,u4_buf,u4_buf_nxt,u4_no_bits,pu4_buf_aligned) \ argument
73 if (((u4_offset & 0x1f) + u4_no_bits)>= 32) \
81 u4_offset += u4_no_bits; \
85 #define GET_TEMP_STREAM_DATA(u4_buf,u4_buf_nxt,u4_offset,pu4_buf_aligned,stream) \ argument
89 u4_offset = stream->u4_offset; \
94 #define PUT_TEMP_STREAM_DATA(u4_buf,u4_buf_nxt,u4_offset,pu4_buf_aligned,stream) \ argument
98 stream->u4_offset = u4_offset; \
103 #define IBITS_NXT(u4_buf, u4_buf_nxt, u4_offset, u4_bits, no_of_bits) \ argument
108 u4_bit_ptr = u4_offset & 0x1F; \
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Dimpeg2d_vld.c486 UWORD32 u4_offset; in impeg2d_vld_decode() local
501 GET_TEMP_STREAM_DATA(u4_buf,u4_buf_nxt,u4_offset,pu4_buf_aligned,ps_stream) in impeg2d_vld_decode()
529 IBITS_NXT(u4_buf,u4_buf_nxt,u4_offset,u4_bits,maxLen) in impeg2d_vld_decode()
542 FLUSH_BITS(u4_offset,u4_buf,u4_buf_nxt,(maxLen - maxLen_tmp),pu4_buf_aligned) in impeg2d_vld_decode()
552 IBITS_GET(u4_buf,u4_buf_nxt,u4_offset,u4_bits,pu4_buf_aligned, dc_size) in impeg2d_vld_decode()
587 IBITS_NXT(u4_buf,u4_buf_nxt,u4_offset,u4_bits,1) in impeg2d_vld_decode()
592 FLUSH_BITS(u4_offset,u4_buf,u4_buf_nxt,1, pu4_buf_aligned) in impeg2d_vld_decode()
593 IBITS_GET(u4_buf,u4_buf_nxt,u4_offset,u4_bits,pu4_buf_aligned, 1) in impeg2d_vld_decode()
620 PUT_TEMP_STREAM_DATA(u4_buf, u4_buf_nxt, u4_offset, pu4_buf_aligned, ps_stream) in impeg2d_vld_decode()
639 IBITS_NXT(u4_buf,u4_buf_nxt,u4_offset,u4_bits,u4_sym_len) in impeg2d_vld_decode()
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Dimpeg2d_dec_hdr.c69 && (ps_dec->s_bit_stream.u4_offset < ps_dec->s_bit_stream.u4_max_offset)) in impeg2d_next_start_code()
92 (ps_dec->s_bit_stream.u4_offset < ps_dec->s_bit_stream.u4_max_offset)) in impeg2d_next_code()
120 && (ps_dec->s_bit_stream.u4_offset < ps_dec->s_bit_stream.u4_max_offset)) in impeg2d_peek_next_start_code()
699 ps_stream->u4_offset < ps_stream->u4_max_offset) in impeg2d_dec_pic_hdr()
844 ps_stream->u4_offset < ps_stream->u4_max_offset) in impeg2d_dec_slice()
1222 if(s_bitstrm.u4_offset + START_CODE_LEN >= s_bitstrm.u4_max_offset) in impeg2d_get_slice_pos()
1255 i4_slice_bistream_ofst = s_bitstrm.u4_offset >> 3; in impeg2d_get_slice_pos()
1275 if(s_bitstrm.u4_offset >= s_bitstrm.u4_max_offset) in impeg2d_get_slice_pos()
1315 ps_dec->i4_bytes_consumed = s_bitstrm.u4_offset >> 3; in impeg2d_get_slice_pos()
1417 (ps_stream->u4_offset < ps_stream->u4_max_offset)) in impeg2d_flush_ext_and_user_data()
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Dimpeg2d_mv_dec.c76 UWORD32 u4_offset; in impeg2d_dec_1mv() local
83 GET_TEMP_STREAM_DATA(u4_buf,u4_buf_nxt,u4_offset,pu4_buf_aligned,ps_stream) in impeg2d_dec_1mv()
88 IBITS_NXT(u4_buf, u4_buf_nxt, u4_offset, u4_mv_code, MV_CODE_LEN) in impeg2d_dec_1mv()
93 FLUSH_BITS(u4_offset,u4_buf,u4_buf_nxt,1,pu4_buf_aligned) in impeg2d_dec_1mv()
121 FLUSH_BITS(u4_offset,u4_buf,u4_buf_nxt,(u2_mv_len + 1),pu4_buf_aligned) in impeg2d_dec_1mv()
126 IBITS_GET(u4_buf, u4_buf_nxt, u4_offset, val, pu4_buf_aligned, i2_r_size) in impeg2d_dec_1mv()
151 IBITS_GET(u4_buf, u4_buf_nxt, u4_offset, u4_val, pu4_buf_aligned, 1) in impeg2d_dec_1mv()
154 IBITS_GET(u4_buf, u4_buf_nxt, u4_offset, u4_val, pu4_buf_aligned, 1) in impeg2d_dec_1mv()
159 PUT_TEMP_STREAM_DATA(u4_buf, u4_buf_nxt, u4_offset, pu4_buf_aligned, ps_stream) in impeg2d_dec_1mv()
Dimpeg2d_d_pic.c176 ps_stream->u4_offset < ps_stream->u4_max_offset) in impeg2d_dec_d_slice()
236 if(ps_dec->s_bit_stream.u4_offset > ps_dec->s_bit_stream.u4_max_offset) in impeg2d_dec_d_slice()
Dimpeg2d_decoder.c241 … ps_op->s_ivd_video_decode_op_t.u4_num_bytes_consumed = (ps_dec->s_bit_stream.u4_offset + 7) >> 3; in impeg2d_dec_frm()
282 … ps_op->s_ivd_video_decode_op_t.u4_num_bytes_consumed = (ps_dec->s_bit_stream.u4_offset + 7) >> 3; in impeg2d_dec_frm()
Dimpeg2d_i_pic.c315 if(ps_dec->s_bit_stream.u4_offset > ps_dec->s_bit_stream.u4_max_offset) in impeg2d_dec_i_slice()
Dimpeg2d_pnb_pic.c708 if(ps_dec->s_bit_stream.u4_offset > ps_dec->s_bit_stream.u4_max_offset) in impeg2d_dec_p_b_slice()
Dimpeg2d_pic_proc.c227 ps_stream->u4_offset < ps_stream->u4_max_offset) in impeg2d_get_mb_addr_incr()