132     DXVA2_DecodeBufferDesc *data = &syntax->desc[0];  in h263_syntax_init()  local
135     memset(data, 0, sizeof(*data));  in h263_syntax_init()
136     data->CompressedBufferType = DXVA2_PictureParametersBufferType;  in h263_syntax_init()
137     data->pvPVPState = (void *)&syntax->pp;  in h263_syntax_init()
138     data->DataSize = sizeof(syntax->pp);  in h263_syntax_init()
139     syntax->data[0] = data;  in h263_syntax_init()
142     data = &syntax->desc[1];  in h263_syntax_init()
143     memset(data, 0, sizeof(*data));  in h263_syntax_init()
144     data->CompressedBufferType = DXVA2_BitStreamDateBufferType;  in h263_syntax_init()
145     syntax->data[1] = data;  in h263_syntax_init()
463     syn->data[1]->DataSize   = p->bit_ctx->buf_len;  in mpp_h263_parser_setup_syntax()
464     syn->data[1]->DataOffset = p->hdr_curr.hdr_bits;  in mpp_h263_parser_setup_syntax()
465     syn->data[1]->pvPVPState = p->bit_ctx->buf;  in mpp_h263_parser_setup_syntax()
468     syntax->data = syn->data;  in mpp_h263_parser_setup_syntax()