59 void impeg2d_bit_stream_init(stream_t *ps_stream,  in impeg2d_bit_stream_init()  argument
70     ps_stream->pv_bs_buf           = pu1_byte_buf;  in impeg2d_bit_stream_init()
71     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()
119     ps_stream->u4_buf              = u4_temp2;  in impeg2d_bit_stream_init()
123     ps_stream->u4_buf_nxt          = u4_temp2;  in impeg2d_bit_stream_init()
125     ps_stream->pu4_buf_aligned      = pu4_word_buf;  in impeg2d_bit_stream_init()
128     ps_stream->u4_max_offset        = (u4_max_offset << 3) + ps_stream->u4_offset;  in impeg2d_bit_stream_init()
147 INLINE UWORD8 impeg2d_bit_stream_get_bit(stream_t *ps_stream)  in impeg2d_bit_stream_get_bit()  argument
152     u4_offset               = ps_stream->u4_offset;  in impeg2d_bit_stream_get_bit()
154     u4_bit                  = ps_stream->u4_buf;  in impeg2d_bit_stream_get_bit()
166         ps_stream->u4_buf      = ps_stream->u4_buf_nxt;  in impeg2d_bit_stream_get_bit()
168         if (ps_stream->u4_offset < ps_stream->u4_max_offset)  in impeg2d_bit_stream_get_bit()
170             u4_temp             = *(ps_stream->pu4_buf_aligned)++;  in impeg2d_bit_stream_get_bit()
171             CONV_LE_TO_BE(ps_stream->u4_buf_nxt,u4_temp)  in impeg2d_bit_stream_get_bit()
174     ps_stream->u4_offset          = u4_offset;  in impeg2d_bit_stream_get_bit()
193     stream_t *ps_stream = (stream_t *)pv_ctxt;  in impeg2d_bit_stream_flush()  local
194     if ((ps_stream->u4_offset + 64) < ps_stream->u4_max_offset)  in impeg2d_bit_stream_flush()
196 …FLUSH_BITS(ps_stream->u4_offset,ps_stream->u4_buf,ps_stream->u4_buf_nxt,u4_no_of_bits,ps_stream->p…  in impeg2d_bit_stream_flush()
202         if (((ps_stream->u4_offset & 0x1f) + u4_no_of_bits) >= 32)  in impeg2d_bit_stream_flush()
204             ps_stream->u4_buf              = ps_stream->u4_buf_nxt;  in impeg2d_bit_stream_flush()
205             ps_stream->u4_buf_nxt          = 0;  in impeg2d_bit_stream_flush()
207         ps_stream->u4_offset += u4_no_of_bits;  in impeg2d_bit_stream_flush()
229     stream_t *ps_stream = (stream_t *)pv_ctxt;  in impeg2d_bit_stream_flush_to_byte_boundary()  local
231     u1_bit_offset = (ps_stream->u4_offset) & 0x7;  in impeg2d_bit_stream_flush_to_byte_boundary()
237         impeg2d_bit_stream_flush(ps_stream,(8 - u1_bit_offset));  in impeg2d_bit_stream_flush_to_byte_boundary()
264 INLINE UWORD32 impeg2d_bit_stream_nxt( stream_t  *ps_stream, WORD32 i4_no_of_bits)  in impeg2d_bit_stream_nxt()  argument
271     u4_offset               = ps_stream->u4_offset;  in impeg2d_bit_stream_nxt()
273     u4_bits                 = ps_stream->u4_buf << u4_bit_ptr;  in impeg2d_bit_stream_nxt()
279         u4_temp             = ps_stream->u4_buf_nxt;  in impeg2d_bit_stream_nxt()